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Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
175Vol: 8 No: 3, July 2012 ISSN: 2222-8373
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men
1
Ehssan Nassiaf Jassim, M.Sc†
,2
Abdl-Monain Hamad Majeed, Ph.D.,
1
Dep.of chemistry-Coll.of Education/Univ. of Tikrit. 2
Dep.of chemistry-Coll.of
Education/Univ of Sammura.
E-mail: Ehssan_Bioch@Yahoo.com
Abstract:
Objectives: The objective of the present study was to examine the published literature on the
role of copper and malondialdehyde levels in seminal plasma of oligospermic, with
normopermic men.Methods: The present study was conducted at Baquba Medical Hospital
and a few commercial pathological laboratories in Diyala.. The patients attended the clinical
with the complaint of infertility and were the male partner of married couples. The study was
conducted from November 2011 to January 2012. And the infertility clinics were visited
regularly to collect samples and relevant information of infertile subjects over the period at
this time. 100 patients who fulfilled the inclusion criteria were selected for the study. Male
subjects (23-42) years age with a mean±SDS=32.4±4.4 years There were 20 patients with
oligospermia. Another twenty (25) fertile Iraqi men within a similar age group were studied
as control. The control samples were treated similarly as the test samples. Copper in sample
was assayed by using an atomic absorption spectrophotometric technique. Malondialdehyde
was measured calorimetrically using thiobarbituric acid assay which detects thiobarbituric
acid reactive substances. Results: Seminal plasma copper level decreased non-significantly in
the oligozoospermic group compared to the control group. Whereas,. On the other hand,
malondialdehyde levels which is an end product of lipid peroxidation were significantly
elevated (p=0.000) in all the infertility groups studied.
Conclusions: Inorganic elements such as Copper work in different ways in order to maintain
normal environment for spermatozoa for normal fertilization to occur.
Keywords: Inorganic elements infertility, oxidative stress, sperm dysfunction
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
176Vol: 8 No: 3, July 2012 ISSN: 2222-8373
‫اﻟﺠﮭﺪ‬ ‫ﺑﯿﻦ‬ ‫اﻟﻌﻼﻗﺔ‬‫ﻓﻲ‬ ‫اﻟﻌﻘﯿﻤﯿﻦ‬ ‫ﻟﻠﻤﺮﺿﻰ‬ ‫اﻟﺒﻼزﻣﺎاﻟﻤﻨﻮﯾﮫ‬ ‫ﻓﻲ‬ ‫اﻟﻨﺤﺎس‬ ‫وﻣﺴﺘﻮﯾﺎت‬ ‫اﻟﺘﺎﻛﺴﺪي‬
‫دﯾﺎﻟﻰ‬ ‫ﻣﺤﺎﻓﻈﺔ‬
‫اﻟﺨﻼﺻﮫ‬:
‫اﻟﻄﺒﯿﻌﯿﯿﻦ‬ ‫ﻣﻊ‬ ‫ﺑﺎﻟﻤﻘﺎرﻧﮫ‬ ‫اﻟﻌﻘﯿﻤﯿﻦ‬ ‫ﻟﻼﺷﺨﺎص‬ ‫اﻟﻤﻨﻮﯾﮫ‬ ‫اﻟﺒﻼزﻣﺎ‬ ‫ﻓﻲ‬ ‫اﻟﺪﯾﮭﯿﺪ‬ ‫واﻟﻤﺎﻟﻮﻧﺪاي‬ ‫اﻟﻨﺤﺎس‬ ‫ﻟﻤﺴﺘﻮﯾﺎت‬ ‫ﺟﺪﯾﺪه‬ ‫دراﺳﮫ‬ ‫ﻧﺸﺮ‬.
‫اﻟﻄﺮﯾﻘﮫ‬:‫اﻧﺠﺰت‬ ‫اﻟﺤﺎﻟﯿﮫ‬ ‫اﻟﺪراﺳﮫ‬‫دﯾﺎﻟﻰ‬ ‫ﻣﺤﺎﻓﻈﺔ‬ ‫وﻣﺨﺘﺒﺮات‬ ‫ﻣﺴﺘﺸﻔﯿﺎت‬ ‫ﻓﻲ‬-‫ﺑﻌﻘﻮﺑﮫ‬.‫ﻣﻦ‬ ‫ﯾﻌﺎﻧﻮن‬ ‫اﻟﺬﯾﻦ‬ ‫اﻟﻌﻘﯿﻤﯿﻦ‬ ‫ﻟﻼﺷﺨﺎص‬
‫اول‬ ‫ﺷﮭﺮﺗﺸﺮﯾﻦ‬ ‫ﻣﻦ‬ ‫ﺑﺪات‬ ‫ﺣﯿﺚ‬ ‫اﻟﻨﻄﻒ‬ ‫ﺑﻌﺪد‬ ‫ﻧﻘﺺ‬2011‫ﺛﺎﻧﻲ‬ ‫ﻛﺎﻧﻮن‬ ‫وﻟﻐﺎﯾﺔ‬2012.‫ﺑﺼﻮره‬ ‫اﻟﻨﻤﺎذج‬ ‫ﺟﻤﻌﺖ‬ ‫ﺣﯿﺚ‬
‫دﻗﯿﻘﮫ‬ ‫ﺑﺼﻮره‬ ‫واﻟﻤﮭﻤﮫ‬ ‫اﻟﻤﻨﺎﺳﺒﮫ‬ ‫اﻟﻤﻌﻠﻮﻣﺎت‬ ‫ودوﻧﺖ‬ ‫ﻣﻨﺘﻈﻤﮫ‬.‫اﻟﻠﺬ‬ ‫اﻻﺷﺨﺺ‬ ‫اﻋﻤﺎر‬ ‫وﺗﺮاوﺣﺖ‬‫ﻟﻠﺪراﺳﮫ‬ ‫ﺧﻀﻌﻮا‬ ‫ﯾﻦ‬)42-
23. (‫اﻟﺪراﺳﮫ‬ ‫وﺷﻤﻠﺖ‬20‫و‬ ‫اﻟﻨﻄﻒ‬ ‫ﺑﻌﺪد‬ ‫ﻧﻘﺺ‬ ‫ﻟﺪﯾﮭﻢ‬ ‫ﻣﺮﯾﺾ‬25‫اﻟﺰواج‬ ‫ﻣﻦ‬ ‫ﺳﻨﮫ‬ ‫ﺑﻌﺪ‬ ‫اطﻔﺎل‬ ‫ﻟﺪﯾﮭﻢ‬ ‫اﺻﺤﺎء‬ ‫ﺷﺨﺺ‬.‫واﻟﺬﯾﻦ‬
‫اﻟﻤﺮﺿﯿﮫ‬ ‫ﻟﻠﻤﺠﺎﻣﯿﻊ‬ ‫واﻟﻤﻌﻠﻮﻣﺎت‬ ‫اﻟﺘﺤﺎﻟﯿﻞ‬ ‫ﻟﻨﻔﺲ‬ ‫ﺧﻀﻌﺖ‬ ‫اﻟﺘﻲ‬ ‫ﺳﯿﻄﺮه‬ ‫ﻣﺠﻤﻮﻋﮫ‬ ‫اﻋﺘﺒﺮوا‬.‫ﺑﻮاﺳﻄﺔ‬ ‫ﻗﯿﺎﺳﮫ‬ ‫ﺗﻢ‬ ‫ﻋﻨﺼﺮاﻟﻨﺤﺎس‬
‫اﻟﻠﮭﺒﻲ‬ ‫اﻟﺬري‬ ‫اﻻﻣﺘﺼﺎص‬ ‫ﺗﻘﻨﯿﺔ‬.‫واﻟﻤﺎ‬‫ﻟﻮﻧﯿﮫ‬ ‫ﺑﻄﺮﯾﻘﮫ‬ ‫ﻗﯿﺎﺳﮫ‬ ‫ﺗﻢ‬ ‫اﻟﺪﯾﮭﯿﺪ‬ ‫ﻟﻮﻧﺪاي‬.‫اﻟﻨﺘﯿﺠﮫ‬:‫اﻟﺒﻼزﻣﺎ‬ ‫ﻓﻲ‬ ‫اﻟﻨﺤﺎس‬ ‫ﻣﺴﺘﻮﯾﺎت‬ ‫ﻛﺎﻧﺖ‬
‫اﻟﻨﻄﻒ‬ ‫ﻗﻠﯿﻠﺔ‬ ‫اﻟﻤﺮﺿﯿﮫ‬ ‫اﻟﻤﺠﻤﻮﻋﮫ‬ ‫ﻓﻲ‬ ‫اھﻤﯿﮫ‬ ‫ذي‬ ‫ﻏﯿﺮ‬ ‫ﻣﻨﺨﻔﻀﮫ‬ ‫اﻟﻤﻨﻮﯾﮫ‬.‫اﻟﺪﯾﮭﯿﺪ‬ ‫اﻟﻤﺎﻟﻮﻧﺪاي‬ ‫ﺗﺮﻛﯿﺰ‬ ‫اظﮭﺮ‬ ‫ﻓﯿﻤﺎ‬)‫ﻛﺪﻟﯿﻞ‬
‫ﺗﺎﻛﺴﺪي‬(‫ﻣﻌﻨﻮﯾﺎ‬ ‫ارﺗﻔﺎﻋﺎ‬ ‫اظﮭﺮ‬.‫اﻻﺳﺘﻨﺘﺎج‬:‫ﺑﻄﺮق‬ ‫ﯾﻌﻤﻞ‬ ‫ﻛﺎﻟﻨﺤﺎس‬ ‫اﻟﻌﻨﺎﺻﺮاﻟﻼﻋﻀﻮﯾﮫ‬‫اﻟﻄﺒﯿﻌﯿﮫ‬ ‫اﻟﺤﺎﻟﮫ‬ ‫ﻋﻠﻰ‬ ‫ﻟﻠﺤﻔﺎظ‬ ‫ﻣﺨﺘﻠﻔﮫ‬
‫ﻣﻀﺎدﺗﺎﻛﺴﺪي‬ ‫ﻛﻌﺎﻣﻞ‬ ‫ﻟﻠﻨﻄﻒ‬
Introduction:
Since the first appearance of human on earth infertility has been one the most controversial
medical and social issues. Some civilizations considered it to be a punishment, while others
thought of it as illness. Some blamed it on the female; others could not explain it. Infertility is
a common clinical problem, leading approximately one of six couples in the UK to seek
professional advice.[1] Some cases of male infertility are due to anatomical abnormalities
such as varicoceles, ductal obstructions or ejaculatory disorders and others cases such as male
urologic or genital infections, Drug addictions. Obesity ,Hormonal and Environmental.[21]
One of Some causes of male infertility Reactive oxygen species (ROS) have been shown to
have an important role in the normal functioning of a reproductive system and in the
pathogenesis of infertility. ROS may also play a role in other reproductive organ diseases.
Oxidative stress develops when there is an imbalance between the generation of ROS and the
scavenging capacity of antioxidants in the reproductive tract. It affects both natural and assisted
fertility. Because assisted reproductive techniques are used extensively in the treatment of
infertility, it is critical to understand the in-vitro conditions that affect fertilization and embryo
development. Treatments that reduce oxidative stress may help infertility that is caused by this
imbalance[2].
Several powerful oxidants are produced during the course of metabolism, in both blood
cells and most other cells of the body[3]; these include superoxide (O2.-), hydrogen peroxide
(H2O2), peroxyl radicals (ROO.) and hydroxyl radical (OH.) and are referred to as reactive
oxygen species (ROS). Free radicals are atoms or groups of atoms that have an unpaired
electron.[4] Chemical compounds and reactions capable of generating potential toxic oxygen
species can be referred to as pro-oxidants.[5] On the other hand, compounds and reactions
disposing of these species, scavenging them, suppressing their formation, or opposing their
actions are antioxidants and include compounds such as nicotinamide adenine dinucleotide
(NADPH), glutathione, ascorbic acid and vitamin E. In a normal cell, there is an appropriate
pro-oxidant: antioxidant balance[6-7].
However, this balance can be shifted toward the pro-oxidants when the production of
oxygen species is greatly increased (eg, following ingestion of certain chemicals or drugs) or
when levels of antioxidants are diminished (e.g. by inactivation of enzymes involved in the
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
177Vol: 8 No: 3, July 2012 ISSN: 2222-8373
disposal of oxygen species and by conditions that cause low levels of the antioxidants
mentioned above[8]. This state is called “oxidative stress” and can result in serious cell
damage if the stress is massive or prolonged. .Moreover, high levels of ROS are associated
with sperm membrane injury through spontaneous lipid peroxidation[27] and important role
in many types of cell injury, some of which can result in cell death.[9] ROS are free radicals
that play a significant role in many of the sperm physiological processes such as capacitation,
hyperactivation and sperm-oocyte fusion. However, they also trigger many pathological
processes in the male reproductive system, and these processes have been implicated in
cancer of the bladder and prostate as well as in male infertility.[9-10] Spermatozoa are
sensitive to oxidative stress because they lack cytoplasmic defenses.[10-11]
Moreover, the sperm plasma membrane contains lipids in the form of polyunsaturated fatty
acids, which are vulnerable to attack by ROS. ROS, in the presence of polyunsaturated fatty
acids, triggers a chain of chemical reactions called lipid peroxidation.[12-13]
Malondialdehyde (MDA), an end product of polyunsaturated fatty acid oxygenation, is a
reliable and commonly used biomarker for assessing lipid peroxidation (18). The
measurement of MDA is based on its reaction with thiobarbituric acid (TBA) to form a
colored MDA-TBA adduct.[14].
Inorganic elements present in the male reproductive system have secured the attention of
many investigation [15-16]. Copper is an essential trace element. It is required in the diet
because it is the metal cofactor for a variety of enzymes (amine oxidase, copper – dependent
superoxide dismutase, cytochrome oxidase and tyrosinase) [17] Copper accepts and donates
electrons and is involved in reactions involving dismutation, hydroxylation and
oxygenation.[18] However, excess copper can cause problems because it can oxidize proteins
and lipids, bind to nucleic acids and enhance the production of free radicals.[18] It is thus
important to have mechanisms that will maintain the amount of copper in the body within
normal limits. Copper after ingested in diet is carried to the liver bound to albumin, then is
taken up by liver cells, and part of it is excreted in the bile. Copper also leaves the liver
attached to ceruloplasmin, which is synthesized in that organ [18-19].
The aim of this study is to find out the relation between oxidative stress and levels of copper
in the seminal fluid from patients with infertility and normaspermic.
Materials and methods:
A case-control study was conducted at Baquba Medical Hospital and a few commercial
pathological laboratories in Diyala , Iraq. After obtaining the approval of the research and
ethics committee of the College of Medicine at Diyala University and written consent from
the patients, 75 infertile patients were enrolled throug Male subjects (23-42) years age with a
mean±SDS=32.4±4.4 years were enrolled throughout this study in the period between The
study was conducted from November 2011 to January 2012.
The patients were without any treatment and had regular unprotected intercourse for at least
12 months without conception with their partners. The wives of the infertile subjects included
had no obvious causes for infertility . Patients who had infertility secondary to infection,
were taking medication, or had a congenital defect and had more than 106
leukocyte/mL in
their semen analysis were excluded from this study. Also, individuals having diabetes or
thyroid diseases, patients who were on antipsychotic or antihypertensive drugs, or taking
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
178Vol: 8 No: 3, July 2012 ISSN: 2222-8373
alcohol, nicotine, vitamins, minerals and antioxidant supplementation within the past three
months were also excluded from the study. 25 healthy donors with proven fertility and had
initiated a successful pregnancy within the last year and had a normal spermiogram at the
time of study were selected as controls. The patients were categorized according to their
seminal fluid analysis parameters to oligozoospermic (n=20).The specimens were collected in
sterile plastic containers by masturbation after an abstinence period of 48-72 hours and were
analyzed within one hour of collection. After allowing the specimen liquefy for 30 minutes,
seminal fluid analysis was performed to measure sperm concentration, normal sperm
morphology, progressive sperm motility in accordance with the recommendations of the
World Health Organization (WHO) [20] The WHO criteria for sperm normality used were as
follows: sperm concentration ≥20 millions/mL of ejaculate, percentage of sperm progressive
motility (a+b) ≥50% and normal sperm morphology ≥30%. Seminal plasma was separated by
centrifugation at 2000 x g for 10 minutes at room temperature. The supernatant was removed
immediately and kept in 20ºC.
Copper in sample was assayed by using an atomic absorption spectrophotometric technique
which depends on the change in energy when the evaporation of the element as exiting the
molecules by using acetylene gas for high-energy and increasing the intensity of light emitted
single wavelength and passes through photo filters then falls on a photo cell and turn into an
electric current and proportional with the light and with quantity of element. The basic
principle is the same as that of much elements determination mentioned above except that the
test wavelength copper is 324.8 nm .Seminal plasma Copper Level(SPCuL) was estimated
using a pye unicam model Sp6 atomic absorption spectrophotometer (AAS). This AAS was
adjusted according to the pye unicam AAS instruction.
Operating conditions for copper assessment
Element Lamp
current
(mA)
Detection
limit
(µg/ml)
Wave
length
(nm)
Band
pass
(nm)
Burner
height
(mm)
Air
pressure
(psi)
Acetylene
pressure
(psi)
Air
flow
(L/min
Acetylene
flow
(L/min)
Cu 5 0.003 324.8 0.2 8 30 10 5 1
Starts with aspirating the copper working solution sequentially from the most diluted to the
most concentrated once, keep aspirating until the reading was stable. The resulting values are
used to establish the calibration curve. Measure the absorbance of the sample and compare
against the calibration curve to obtain the copper concentration in the serum.
The amount of malondialdehyde (MDA) was determined by the thiobarbituric acid (TBA)
assay. 100 μl of seminal plasma was diluted with deionized water to 1ml. To each diluted
sample, one-half ml of thiobarbituric acid (0.67%) was added. All tubes were heated in a
boiling water bath for exactly one hour and centrifuged for 10 minutes at 1000 x g, then the
supernatant was separated carefully and the absorbance of the pink color formed was measured
at 534 nm against an appropriate blank [14].
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
179Vol: 8 No: 3, July 2012 ISSN: 2222-8373
Results and Discussion
The characteristics of the subjects who participated in this study with their seminal fluid
parameters are listed in Table 1. Table 2 illustrates the seminal plasma copper and
malondialdehyde levels in the oligozoosperia groups.
Table 1. Characteristics of Patients and Sperm parameters
Characteristics of
Patients Oligozoospermia
(n=22)
p value Normozoospermia
(n=25)
p value
Age (year)
32.4±4.4 0.259 290.30±2.30 0.840
Seminal fluid
volume (mL)
3.01±0.88 0.31 4.01±1.10 0.611
Sperm count
(million/mL)
11.10±6.03 0.000 85.85±25.41 --
Sperm
progressive
motility (a+b)%
63.80±5.41 0.140 67.21±12.11 --
Sperm normal
morphology (%)
75.20±18 .21 0.113 65.75±23.78 --
Table 2. Mean Seminal Plasma Copper and Malondialdehyde levels:
Oligospermic
p (n=22
value
Normspermic
(n=25)
p value
Copper
(μg/mL)
163.52±14.77 0.370 172.29±18.3
0
0.000
MAD
(μmole/L)
13.56±0.88 0.000 9.30±1.53 0 0.000
Seminal plasma copper levels correlated positively but not significantly (r=0.21, 0.34; p>0.05)
with normal sperm morphology in the control and oligozoospermic groups respectively, (Figs.
1,2). Malondialdehyde levels showed significant elevation (p=0.000) over normal control
values in the oligozoospermic seminal plasma
samples.
Figure 1. Pearson’s Correlation Plot of Seminal
Plasma Copper levels versus Normal Sperm
Morphology in control group
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
180Vol: 8 No: 3, July 2012 ISSN: 2222-8373
Figure 2. Pearson’s orrelation plot of seminal plasma copper levels versus normal sperm
morphology in patients with oligozoospermia
Copper is involved in oxidation- reduction reactions and has a dominant role in divers
proteins such as cytochrome oxidase and cytoplasmic superoxide dismutase. [22]
The seminal plasma MDA level measured in this study was 9.26 ±1.53 μM in control group,
12.56±0.88 μM in the oligozoospermia group. These results were different from those
obtained by Zarghami et al. in 2005 and by Hsieh et al. in 2006.[23-24] Oligozoospermia
were associated with higher seminal plasma MDA activity (p=0.000). Increased MDA
activity could represent the pathologic lipid peroxidation of the spermatozoa membrane and
the following inhibition of sperm motility and viability.[25] A positive correlation was
found in this study between the seminal plasma MDA concentration and sperm
concentration (r=0.206; p>0.05) in the oligozoospermic group and this finding was
incompatible with the studies of Geva et al. in 1996, Fraczek et al. in 2001 and Kobayashi et
al. in 1991.[25-26] Also from this study, there was no significant correlation between
seminal plasma MDA and sperm progressive motility (data not listed) and this was
inconsistent with the study conducted by Suleiman et al. in 1996.[27] The positive
association (r=0.21, 0.34 ; p>0.05) between seminal plasma copper and normal sperm
morphology in the control and oligozoospermic groups respectively may indicate that
copper ion is essential for maximal superoxide dismutase activity which is considered as the
principal antioxidant enzyme that may lead to less free radical formation during the
spermatogenesis process and to increased normal sperms formed in morphology.
Conclusions:
 Elevated oxidative stress is involved in the pathogenesis of male infertility.
 Inorganic elements such as Copper work in different ways in order to maintain normal
environment for spermatozoa for normal fertilization to occur.
Recommendations:
1.Study each one of the minerals in details alone to know it’s metabolic Pathway to get it
useful in detection and Treatment.
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
181Vol: 8 No: 3, July 2012 ISSN: 2222-8373
2.Study the influence of some medicine that used to treat many Pathogenesis cases as
anemia,
hypertension, diseases of digestive System, kidneys, heart, and liver, on the level of these
minerals in the blood and other biological fluids.
3.Study the level of these minerals in both male & female in different ages.
4.Study the role of copper in biological processes because it is yet been clearly
established.
5.Evaluation of the oxidative stress in testicular tissues of in infertile animal
model.
Statistical analysis
All values were expressed as means ±SDS. The data were analyzed by using of computer
SPSS
program. Student’s t–test was used to examine the differences between different groups
[16].
Acknowledgements
The authors thank Al-Ebtehal Clinic’s pathological laboratories in Diyala
for its support of this study.
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
182Vol: 8 No: 3, July 2012 ISSN: 2222-8373
References
1.Mohammed E,Mohammed H. Reactive oxygen species and antioxidant in seminal
plasma and their impact on male fertility.2009.3(3):87-110.
2.Agarwal A and Allamaneni SS: Role of free radicals in female reproductive diseases
and assisted reproduction.Reporod Biomed online9 2004 (3)338-472.
3.Agarwal A and Allamaneni SS (2004):: Role of free radicals in female reproductive
diseases and assisted reproduction.Reporod Biomed online9 (3)338-47.
4.Aitken RJ, Clarkson JS, Hargreave TB, (1989): .Analysis of the relationship between
defectivesperm function and the generation of reactive oxygen species in cases of
oligozoospermia. JAndrol 110:214-220.
5. Akiyama, M., 1999. In vivo scavenging effect of ethylcysteine on reactive oxygen
species in human semen. Nippon Hinyokika Gakkai Zasshi 90 (3), 421–428.
6.Allen, R.G. and Balin, A.K. (1989). Oxidative influence on the development and
differentiation: An overview of a free radical theory of development. Free Radi. Biol.
Med., 6: 631-661.
7. BAKER, J., Brindle, D. S., Irvine and R. J. Aitken, (1996): Protective effect of
antioxidant on the impairment of sperm motility by activated polymorphonuclear
leukocytes. Fertil. Steril. 652: 411-419.
8.Bauer, R.O.; Demeter, I.; Hasemann, V. et al. (1980). Structural properties of the zinc
sites in Cu, Zn, superoxide dismutase: Perturbed angular correlation of gamma rays
spectroscopy on the Cu-Cd superoxide dismutase derivative. Biochem. Biophys. Res.
Commun., 94: 1296-1302.
9. Bell, M.,Wang, R.,Mellstron,WJG.,Sikka, SC (!993). Effect of cry preservation protocol
on sperm membrane liquid peroxidation and recovery of motile human sperm. J.
Androl., 14: 472-478.
10. Agarwal A, Prabakaran SA, Said TM. Prevention of oxidative stress injury to sperm. J
Androl 2005 Nov-Dec;26(6):654-660.
11. Saleh RA, Agarwal A. Oxidative stress and male infertility: from research bench to
clinical practice. J Androl 2002 Nov-Dec;23(6):737-752.
12. Agarwal A, Hamamah S, Shekarriz M. Reactive oxygen species and fertilizing
capacity of spermatozoa. Contracept Fertil Sex 1994;22:327-330.
13. Zalata AA, Ahmed AH, Allamaneni SS, Comhaire FH, Agarwal A. Relationship
between acrosin activity of human spermatozoa and oxidative stress. Asian J Androl
2004 Dec;6(4):313-318.
14. Sheu JY, Ku HP, Tseng WC, Chen MT, Tsai LY, Huang YL. Determination of
thiobarbituric acid adduct of malondialdehyde using on-line microdialysis coupled with
high-performance liquid chromatography. Anal Sci 2003 Apr;19(4):621-624.
15. Marshall WJ, Bangert SK. The gonads. In: Marshall WJ, Bangert SK, editors.
Clinical Chemistry. 6th ed. Mosby Elsevier, 2008. p. 200.
16. Swerdloff RS, Wang C. The testis and male sexual function. In: Goldman L, Ausiello
D, editors. Cecil textbook of medicine. 22nd ed. WB Saunders, 2008. p. 1472 – 1483.
17. Skandhan KP, Makada MT, Amith S. Levels of cadmium, nickel, manganese and
lead levels in normal and pathological human seminal plasma. Urologia
2005;72(4):461-464.
18. Murray RK. Plasma proteins and immunoglobulins. In: Murray RK, Granner DK,
Relationship Between Oxidative Stress with Seminal Plasma
Copper levels in Diyala infertile Men.
Ehssan Nassiaf Jassim, M.Sc†
, Abdl-Monain Hamad Majeed, Ph.D.
183Vol: 8 No: 3, July 2012 ISSN: 2222-8373
Rodwell VW, editors. Harper’s illustrated biochemistry. 27th ed. Lange Medical
Books/ McGraw-Hill, 2006. p. 596,597.
19. Crook MA. Vitamins, trace elements, and metals. In: Crook MA, editor. Clinical
Chemistry & Metabolic Medicine. 7th ed. Edward Arnold (Publishers) Ltd. 2006. p. 230.
20. World Health Organization. WHO laboratory manual for the examination of human
semen and sperm- cervical mucus interaction. 4th ed, Cambridge University press,
1999.
21. F. O. Olayemi. A review on some causes of male infertility. African Journal of
Biotechnology2010. 9(20) : 2834-2842.
22. Roychoudhury S, Slivková J, Bulla J, Massányi P. Copper administration alters fine
parameters of spermatozoa motility in vitro. Folia Vet 2008;52:64-68.
23.Zarghami N, Khosrowbeygi A. Seminal plasma levels of 15-F 2α- isoprostane,
malondialdehyde, and total homocysteine in normozoospermic and asthenozoospermic
males.
Indian J. Clin. Biochem. 2005;20(2):86-91 doi:10.1007/BF02867406.
24. Hsieh YY, Chang CC, Lin CS. Seminal malondialdehyde concentration but not glutathione
peroxidase activity is negatively correlated with seminal concentration and motility. Int J
Biol
Sci 2006;2(1):23-29.
25. Verma A, Kanwar KC. Effect of vitamin E on human sperm motility and lipid peroxidation
in
vitro. Asian J Androl 1999 Sep;1(3):151-154.
26. Kobayashi T, Miyazaki T, Natori M, Nozawa S. Protective role of superoxide dismutase in
human sperm motility: superoxide dismutase activity and lipid peroxide in human seminal
plasma and spermatozoa. Hum Reprod 1991 Aug;6(7):987-991.
27.Mohammad S,Anthony J,Ashok A. A Method of human Semen Centrifugation to
Minimize
the latrogenic Sperm Injuries Caused by Reactive Oxygen Spcies.European Urology
1995,28:31-35.

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بحث ديالى

  • 1. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 175Vol: 8 No: 3, July 2012 ISSN: 2222-8373 Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men 1 Ehssan Nassiaf Jassim, M.Sc† ,2 Abdl-Monain Hamad Majeed, Ph.D., 1 Dep.of chemistry-Coll.of Education/Univ. of Tikrit. 2 Dep.of chemistry-Coll.of Education/Univ of Sammura. E-mail: Ehssan_Bioch@Yahoo.com Abstract: Objectives: The objective of the present study was to examine the published literature on the role of copper and malondialdehyde levels in seminal plasma of oligospermic, with normopermic men.Methods: The present study was conducted at Baquba Medical Hospital and a few commercial pathological laboratories in Diyala.. The patients attended the clinical with the complaint of infertility and were the male partner of married couples. The study was conducted from November 2011 to January 2012. And the infertility clinics were visited regularly to collect samples and relevant information of infertile subjects over the period at this time. 100 patients who fulfilled the inclusion criteria were selected for the study. Male subjects (23-42) years age with a mean±SDS=32.4±4.4 years There were 20 patients with oligospermia. Another twenty (25) fertile Iraqi men within a similar age group were studied as control. The control samples were treated similarly as the test samples. Copper in sample was assayed by using an atomic absorption spectrophotometric technique. Malondialdehyde was measured calorimetrically using thiobarbituric acid assay which detects thiobarbituric acid reactive substances. Results: Seminal plasma copper level decreased non-significantly in the oligozoospermic group compared to the control group. Whereas,. On the other hand, malondialdehyde levels which is an end product of lipid peroxidation were significantly elevated (p=0.000) in all the infertility groups studied. Conclusions: Inorganic elements such as Copper work in different ways in order to maintain normal environment for spermatozoa for normal fertilization to occur. Keywords: Inorganic elements infertility, oxidative stress, sperm dysfunction
  • 2. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 176Vol: 8 No: 3, July 2012 ISSN: 2222-8373 ‫اﻟﺠﮭﺪ‬ ‫ﺑﯿﻦ‬ ‫اﻟﻌﻼﻗﺔ‬‫ﻓﻲ‬ ‫اﻟﻌﻘﯿﻤﯿﻦ‬ ‫ﻟﻠﻤﺮﺿﻰ‬ ‫اﻟﺒﻼزﻣﺎاﻟﻤﻨﻮﯾﮫ‬ ‫ﻓﻲ‬ ‫اﻟﻨﺤﺎس‬ ‫وﻣﺴﺘﻮﯾﺎت‬ ‫اﻟﺘﺎﻛﺴﺪي‬ ‫دﯾﺎﻟﻰ‬ ‫ﻣﺤﺎﻓﻈﺔ‬ ‫اﻟﺨﻼﺻﮫ‬: ‫اﻟﻄﺒﯿﻌﯿﯿﻦ‬ ‫ﻣﻊ‬ ‫ﺑﺎﻟﻤﻘﺎرﻧﮫ‬ ‫اﻟﻌﻘﯿﻤﯿﻦ‬ ‫ﻟﻼﺷﺨﺎص‬ ‫اﻟﻤﻨﻮﯾﮫ‬ ‫اﻟﺒﻼزﻣﺎ‬ ‫ﻓﻲ‬ ‫اﻟﺪﯾﮭﯿﺪ‬ ‫واﻟﻤﺎﻟﻮﻧﺪاي‬ ‫اﻟﻨﺤﺎس‬ ‫ﻟﻤﺴﺘﻮﯾﺎت‬ ‫ﺟﺪﯾﺪه‬ ‫دراﺳﮫ‬ ‫ﻧﺸﺮ‬. ‫اﻟﻄﺮﯾﻘﮫ‬:‫اﻧﺠﺰت‬ ‫اﻟﺤﺎﻟﯿﮫ‬ ‫اﻟﺪراﺳﮫ‬‫دﯾﺎﻟﻰ‬ ‫ﻣﺤﺎﻓﻈﺔ‬ ‫وﻣﺨﺘﺒﺮات‬ ‫ﻣﺴﺘﺸﻔﯿﺎت‬ ‫ﻓﻲ‬-‫ﺑﻌﻘﻮﺑﮫ‬.‫ﻣﻦ‬ ‫ﯾﻌﺎﻧﻮن‬ ‫اﻟﺬﯾﻦ‬ ‫اﻟﻌﻘﯿﻤﯿﻦ‬ ‫ﻟﻼﺷﺨﺎص‬ ‫اول‬ ‫ﺷﮭﺮﺗﺸﺮﯾﻦ‬ ‫ﻣﻦ‬ ‫ﺑﺪات‬ ‫ﺣﯿﺚ‬ ‫اﻟﻨﻄﻒ‬ ‫ﺑﻌﺪد‬ ‫ﻧﻘﺺ‬2011‫ﺛﺎﻧﻲ‬ ‫ﻛﺎﻧﻮن‬ ‫وﻟﻐﺎﯾﺔ‬2012.‫ﺑﺼﻮره‬ ‫اﻟﻨﻤﺎذج‬ ‫ﺟﻤﻌﺖ‬ ‫ﺣﯿﺚ‬ ‫دﻗﯿﻘﮫ‬ ‫ﺑﺼﻮره‬ ‫واﻟﻤﮭﻤﮫ‬ ‫اﻟﻤﻨﺎﺳﺒﮫ‬ ‫اﻟﻤﻌﻠﻮﻣﺎت‬ ‫ودوﻧﺖ‬ ‫ﻣﻨﺘﻈﻤﮫ‬.‫اﻟﻠﺬ‬ ‫اﻻﺷﺨﺺ‬ ‫اﻋﻤﺎر‬ ‫وﺗﺮاوﺣﺖ‬‫ﻟﻠﺪراﺳﮫ‬ ‫ﺧﻀﻌﻮا‬ ‫ﯾﻦ‬)42- 23. (‫اﻟﺪراﺳﮫ‬ ‫وﺷﻤﻠﺖ‬20‫و‬ ‫اﻟﻨﻄﻒ‬ ‫ﺑﻌﺪد‬ ‫ﻧﻘﺺ‬ ‫ﻟﺪﯾﮭﻢ‬ ‫ﻣﺮﯾﺾ‬25‫اﻟﺰواج‬ ‫ﻣﻦ‬ ‫ﺳﻨﮫ‬ ‫ﺑﻌﺪ‬ ‫اطﻔﺎل‬ ‫ﻟﺪﯾﮭﻢ‬ ‫اﺻﺤﺎء‬ ‫ﺷﺨﺺ‬.‫واﻟﺬﯾﻦ‬ ‫اﻟﻤﺮﺿﯿﮫ‬ ‫ﻟﻠﻤﺠﺎﻣﯿﻊ‬ ‫واﻟﻤﻌﻠﻮﻣﺎت‬ ‫اﻟﺘﺤﺎﻟﯿﻞ‬ ‫ﻟﻨﻔﺲ‬ ‫ﺧﻀﻌﺖ‬ ‫اﻟﺘﻲ‬ ‫ﺳﯿﻄﺮه‬ ‫ﻣﺠﻤﻮﻋﮫ‬ ‫اﻋﺘﺒﺮوا‬.‫ﺑﻮاﺳﻄﺔ‬ ‫ﻗﯿﺎﺳﮫ‬ ‫ﺗﻢ‬ ‫ﻋﻨﺼﺮاﻟﻨﺤﺎس‬ ‫اﻟﻠﮭﺒﻲ‬ ‫اﻟﺬري‬ ‫اﻻﻣﺘﺼﺎص‬ ‫ﺗﻘﻨﯿﺔ‬.‫واﻟﻤﺎ‬‫ﻟﻮﻧﯿﮫ‬ ‫ﺑﻄﺮﯾﻘﮫ‬ ‫ﻗﯿﺎﺳﮫ‬ ‫ﺗﻢ‬ ‫اﻟﺪﯾﮭﯿﺪ‬ ‫ﻟﻮﻧﺪاي‬.‫اﻟﻨﺘﯿﺠﮫ‬:‫اﻟﺒﻼزﻣﺎ‬ ‫ﻓﻲ‬ ‫اﻟﻨﺤﺎس‬ ‫ﻣﺴﺘﻮﯾﺎت‬ ‫ﻛﺎﻧﺖ‬ ‫اﻟﻨﻄﻒ‬ ‫ﻗﻠﯿﻠﺔ‬ ‫اﻟﻤﺮﺿﯿﮫ‬ ‫اﻟﻤﺠﻤﻮﻋﮫ‬ ‫ﻓﻲ‬ ‫اھﻤﯿﮫ‬ ‫ذي‬ ‫ﻏﯿﺮ‬ ‫ﻣﻨﺨﻔﻀﮫ‬ ‫اﻟﻤﻨﻮﯾﮫ‬.‫اﻟﺪﯾﮭﯿﺪ‬ ‫اﻟﻤﺎﻟﻮﻧﺪاي‬ ‫ﺗﺮﻛﯿﺰ‬ ‫اظﮭﺮ‬ ‫ﻓﯿﻤﺎ‬)‫ﻛﺪﻟﯿﻞ‬ ‫ﺗﺎﻛﺴﺪي‬(‫ﻣﻌﻨﻮﯾﺎ‬ ‫ارﺗﻔﺎﻋﺎ‬ ‫اظﮭﺮ‬.‫اﻻﺳﺘﻨﺘﺎج‬:‫ﺑﻄﺮق‬ ‫ﯾﻌﻤﻞ‬ ‫ﻛﺎﻟﻨﺤﺎس‬ ‫اﻟﻌﻨﺎﺻﺮاﻟﻼﻋﻀﻮﯾﮫ‬‫اﻟﻄﺒﯿﻌﯿﮫ‬ ‫اﻟﺤﺎﻟﮫ‬ ‫ﻋﻠﻰ‬ ‫ﻟﻠﺤﻔﺎظ‬ ‫ﻣﺨﺘﻠﻔﮫ‬ ‫ﻣﻀﺎدﺗﺎﻛﺴﺪي‬ ‫ﻛﻌﺎﻣﻞ‬ ‫ﻟﻠﻨﻄﻒ‬ Introduction: Since the first appearance of human on earth infertility has been one the most controversial medical and social issues. Some civilizations considered it to be a punishment, while others thought of it as illness. Some blamed it on the female; others could not explain it. Infertility is a common clinical problem, leading approximately one of six couples in the UK to seek professional advice.[1] Some cases of male infertility are due to anatomical abnormalities such as varicoceles, ductal obstructions or ejaculatory disorders and others cases such as male urologic or genital infections, Drug addictions. Obesity ,Hormonal and Environmental.[21] One of Some causes of male infertility Reactive oxygen species (ROS) have been shown to have an important role in the normal functioning of a reproductive system and in the pathogenesis of infertility. ROS may also play a role in other reproductive organ diseases. Oxidative stress develops when there is an imbalance between the generation of ROS and the scavenging capacity of antioxidants in the reproductive tract. It affects both natural and assisted fertility. Because assisted reproductive techniques are used extensively in the treatment of infertility, it is critical to understand the in-vitro conditions that affect fertilization and embryo development. Treatments that reduce oxidative stress may help infertility that is caused by this imbalance[2]. Several powerful oxidants are produced during the course of metabolism, in both blood cells and most other cells of the body[3]; these include superoxide (O2.-), hydrogen peroxide (H2O2), peroxyl radicals (ROO.) and hydroxyl radical (OH.) and are referred to as reactive oxygen species (ROS). Free radicals are atoms or groups of atoms that have an unpaired electron.[4] Chemical compounds and reactions capable of generating potential toxic oxygen species can be referred to as pro-oxidants.[5] On the other hand, compounds and reactions disposing of these species, scavenging them, suppressing their formation, or opposing their actions are antioxidants and include compounds such as nicotinamide adenine dinucleotide (NADPH), glutathione, ascorbic acid and vitamin E. In a normal cell, there is an appropriate pro-oxidant: antioxidant balance[6-7]. However, this balance can be shifted toward the pro-oxidants when the production of oxygen species is greatly increased (eg, following ingestion of certain chemicals or drugs) or when levels of antioxidants are diminished (e.g. by inactivation of enzymes involved in the
  • 3. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 177Vol: 8 No: 3, July 2012 ISSN: 2222-8373 disposal of oxygen species and by conditions that cause low levels of the antioxidants mentioned above[8]. This state is called “oxidative stress” and can result in serious cell damage if the stress is massive or prolonged. .Moreover, high levels of ROS are associated with sperm membrane injury through spontaneous lipid peroxidation[27] and important role in many types of cell injury, some of which can result in cell death.[9] ROS are free radicals that play a significant role in many of the sperm physiological processes such as capacitation, hyperactivation and sperm-oocyte fusion. However, they also trigger many pathological processes in the male reproductive system, and these processes have been implicated in cancer of the bladder and prostate as well as in male infertility.[9-10] Spermatozoa are sensitive to oxidative stress because they lack cytoplasmic defenses.[10-11] Moreover, the sperm plasma membrane contains lipids in the form of polyunsaturated fatty acids, which are vulnerable to attack by ROS. ROS, in the presence of polyunsaturated fatty acids, triggers a chain of chemical reactions called lipid peroxidation.[12-13] Malondialdehyde (MDA), an end product of polyunsaturated fatty acid oxygenation, is a reliable and commonly used biomarker for assessing lipid peroxidation (18). The measurement of MDA is based on its reaction with thiobarbituric acid (TBA) to form a colored MDA-TBA adduct.[14]. Inorganic elements present in the male reproductive system have secured the attention of many investigation [15-16]. Copper is an essential trace element. It is required in the diet because it is the metal cofactor for a variety of enzymes (amine oxidase, copper – dependent superoxide dismutase, cytochrome oxidase and tyrosinase) [17] Copper accepts and donates electrons and is involved in reactions involving dismutation, hydroxylation and oxygenation.[18] However, excess copper can cause problems because it can oxidize proteins and lipids, bind to nucleic acids and enhance the production of free radicals.[18] It is thus important to have mechanisms that will maintain the amount of copper in the body within normal limits. Copper after ingested in diet is carried to the liver bound to albumin, then is taken up by liver cells, and part of it is excreted in the bile. Copper also leaves the liver attached to ceruloplasmin, which is synthesized in that organ [18-19]. The aim of this study is to find out the relation between oxidative stress and levels of copper in the seminal fluid from patients with infertility and normaspermic. Materials and methods: A case-control study was conducted at Baquba Medical Hospital and a few commercial pathological laboratories in Diyala , Iraq. After obtaining the approval of the research and ethics committee of the College of Medicine at Diyala University and written consent from the patients, 75 infertile patients were enrolled throug Male subjects (23-42) years age with a mean±SDS=32.4±4.4 years were enrolled throughout this study in the period between The study was conducted from November 2011 to January 2012. The patients were without any treatment and had regular unprotected intercourse for at least 12 months without conception with their partners. The wives of the infertile subjects included had no obvious causes for infertility . Patients who had infertility secondary to infection, were taking medication, or had a congenital defect and had more than 106 leukocyte/mL in their semen analysis were excluded from this study. Also, individuals having diabetes or thyroid diseases, patients who were on antipsychotic or antihypertensive drugs, or taking
  • 4. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 178Vol: 8 No: 3, July 2012 ISSN: 2222-8373 alcohol, nicotine, vitamins, minerals and antioxidant supplementation within the past three months were also excluded from the study. 25 healthy donors with proven fertility and had initiated a successful pregnancy within the last year and had a normal spermiogram at the time of study were selected as controls. The patients were categorized according to their seminal fluid analysis parameters to oligozoospermic (n=20).The specimens were collected in sterile plastic containers by masturbation after an abstinence period of 48-72 hours and were analyzed within one hour of collection. After allowing the specimen liquefy for 30 minutes, seminal fluid analysis was performed to measure sperm concentration, normal sperm morphology, progressive sperm motility in accordance with the recommendations of the World Health Organization (WHO) [20] The WHO criteria for sperm normality used were as follows: sperm concentration ≥20 millions/mL of ejaculate, percentage of sperm progressive motility (a+b) ≥50% and normal sperm morphology ≥30%. Seminal plasma was separated by centrifugation at 2000 x g for 10 minutes at room temperature. The supernatant was removed immediately and kept in 20ºC. Copper in sample was assayed by using an atomic absorption spectrophotometric technique which depends on the change in energy when the evaporation of the element as exiting the molecules by using acetylene gas for high-energy and increasing the intensity of light emitted single wavelength and passes through photo filters then falls on a photo cell and turn into an electric current and proportional with the light and with quantity of element. The basic principle is the same as that of much elements determination mentioned above except that the test wavelength copper is 324.8 nm .Seminal plasma Copper Level(SPCuL) was estimated using a pye unicam model Sp6 atomic absorption spectrophotometer (AAS). This AAS was adjusted according to the pye unicam AAS instruction. Operating conditions for copper assessment Element Lamp current (mA) Detection limit (µg/ml) Wave length (nm) Band pass (nm) Burner height (mm) Air pressure (psi) Acetylene pressure (psi) Air flow (L/min Acetylene flow (L/min) Cu 5 0.003 324.8 0.2 8 30 10 5 1 Starts with aspirating the copper working solution sequentially from the most diluted to the most concentrated once, keep aspirating until the reading was stable. The resulting values are used to establish the calibration curve. Measure the absorbance of the sample and compare against the calibration curve to obtain the copper concentration in the serum. The amount of malondialdehyde (MDA) was determined by the thiobarbituric acid (TBA) assay. 100 μl of seminal plasma was diluted with deionized water to 1ml. To each diluted sample, one-half ml of thiobarbituric acid (0.67%) was added. All tubes were heated in a boiling water bath for exactly one hour and centrifuged for 10 minutes at 1000 x g, then the supernatant was separated carefully and the absorbance of the pink color formed was measured at 534 nm against an appropriate blank [14].
  • 5. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 179Vol: 8 No: 3, July 2012 ISSN: 2222-8373 Results and Discussion The characteristics of the subjects who participated in this study with their seminal fluid parameters are listed in Table 1. Table 2 illustrates the seminal plasma copper and malondialdehyde levels in the oligozoosperia groups. Table 1. Characteristics of Patients and Sperm parameters Characteristics of Patients Oligozoospermia (n=22) p value Normozoospermia (n=25) p value Age (year) 32.4±4.4 0.259 290.30±2.30 0.840 Seminal fluid volume (mL) 3.01±0.88 0.31 4.01±1.10 0.611 Sperm count (million/mL) 11.10±6.03 0.000 85.85±25.41 -- Sperm progressive motility (a+b)% 63.80±5.41 0.140 67.21±12.11 -- Sperm normal morphology (%) 75.20±18 .21 0.113 65.75±23.78 -- Table 2. Mean Seminal Plasma Copper and Malondialdehyde levels: Oligospermic p (n=22 value Normspermic (n=25) p value Copper (μg/mL) 163.52±14.77 0.370 172.29±18.3 0 0.000 MAD (μmole/L) 13.56±0.88 0.000 9.30±1.53 0 0.000 Seminal plasma copper levels correlated positively but not significantly (r=0.21, 0.34; p>0.05) with normal sperm morphology in the control and oligozoospermic groups respectively, (Figs. 1,2). Malondialdehyde levels showed significant elevation (p=0.000) over normal control values in the oligozoospermic seminal plasma samples. Figure 1. Pearson’s Correlation Plot of Seminal Plasma Copper levels versus Normal Sperm Morphology in control group
  • 6. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 180Vol: 8 No: 3, July 2012 ISSN: 2222-8373 Figure 2. Pearson’s orrelation plot of seminal plasma copper levels versus normal sperm morphology in patients with oligozoospermia Copper is involved in oxidation- reduction reactions and has a dominant role in divers proteins such as cytochrome oxidase and cytoplasmic superoxide dismutase. [22] The seminal plasma MDA level measured in this study was 9.26 ±1.53 μM in control group, 12.56±0.88 μM in the oligozoospermia group. These results were different from those obtained by Zarghami et al. in 2005 and by Hsieh et al. in 2006.[23-24] Oligozoospermia were associated with higher seminal plasma MDA activity (p=0.000). Increased MDA activity could represent the pathologic lipid peroxidation of the spermatozoa membrane and the following inhibition of sperm motility and viability.[25] A positive correlation was found in this study between the seminal plasma MDA concentration and sperm concentration (r=0.206; p>0.05) in the oligozoospermic group and this finding was incompatible with the studies of Geva et al. in 1996, Fraczek et al. in 2001 and Kobayashi et al. in 1991.[25-26] Also from this study, there was no significant correlation between seminal plasma MDA and sperm progressive motility (data not listed) and this was inconsistent with the study conducted by Suleiman et al. in 1996.[27] The positive association (r=0.21, 0.34 ; p>0.05) between seminal plasma copper and normal sperm morphology in the control and oligozoospermic groups respectively may indicate that copper ion is essential for maximal superoxide dismutase activity which is considered as the principal antioxidant enzyme that may lead to less free radical formation during the spermatogenesis process and to increased normal sperms formed in morphology. Conclusions:  Elevated oxidative stress is involved in the pathogenesis of male infertility.  Inorganic elements such as Copper work in different ways in order to maintain normal environment for spermatozoa for normal fertilization to occur. Recommendations: 1.Study each one of the minerals in details alone to know it’s metabolic Pathway to get it useful in detection and Treatment.
  • 7. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 181Vol: 8 No: 3, July 2012 ISSN: 2222-8373 2.Study the influence of some medicine that used to treat many Pathogenesis cases as anemia, hypertension, diseases of digestive System, kidneys, heart, and liver, on the level of these minerals in the blood and other biological fluids. 3.Study the level of these minerals in both male & female in different ages. 4.Study the role of copper in biological processes because it is yet been clearly established. 5.Evaluation of the oxidative stress in testicular tissues of in infertile animal model. Statistical analysis All values were expressed as means ±SDS. The data were analyzed by using of computer SPSS program. Student’s t–test was used to examine the differences between different groups [16]. Acknowledgements The authors thank Al-Ebtehal Clinic’s pathological laboratories in Diyala for its support of this study.
  • 8. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 182Vol: 8 No: 3, July 2012 ISSN: 2222-8373 References 1.Mohammed E,Mohammed H. Reactive oxygen species and antioxidant in seminal plasma and their impact on male fertility.2009.3(3):87-110. 2.Agarwal A and Allamaneni SS: Role of free radicals in female reproductive diseases and assisted reproduction.Reporod Biomed online9 2004 (3)338-472. 3.Agarwal A and Allamaneni SS (2004):: Role of free radicals in female reproductive diseases and assisted reproduction.Reporod Biomed online9 (3)338-47. 4.Aitken RJ, Clarkson JS, Hargreave TB, (1989): .Analysis of the relationship between defectivesperm function and the generation of reactive oxygen species in cases of oligozoospermia. JAndrol 110:214-220. 5. Akiyama, M., 1999. In vivo scavenging effect of ethylcysteine on reactive oxygen species in human semen. Nippon Hinyokika Gakkai Zasshi 90 (3), 421–428. 6.Allen, R.G. and Balin, A.K. (1989). Oxidative influence on the development and differentiation: An overview of a free radical theory of development. Free Radi. Biol. Med., 6: 631-661. 7. BAKER, J., Brindle, D. S., Irvine and R. J. Aitken, (1996): Protective effect of antioxidant on the impairment of sperm motility by activated polymorphonuclear leukocytes. Fertil. Steril. 652: 411-419. 8.Bauer, R.O.; Demeter, I.; Hasemann, V. et al. (1980). Structural properties of the zinc sites in Cu, Zn, superoxide dismutase: Perturbed angular correlation of gamma rays spectroscopy on the Cu-Cd superoxide dismutase derivative. Biochem. Biophys. Res. Commun., 94: 1296-1302. 9. Bell, M.,Wang, R.,Mellstron,WJG.,Sikka, SC (!993). Effect of cry preservation protocol on sperm membrane liquid peroxidation and recovery of motile human sperm. J. Androl., 14: 472-478. 10. Agarwal A, Prabakaran SA, Said TM. Prevention of oxidative stress injury to sperm. J Androl 2005 Nov-Dec;26(6):654-660. 11. Saleh RA, Agarwal A. Oxidative stress and male infertility: from research bench to clinical practice. J Androl 2002 Nov-Dec;23(6):737-752. 12. Agarwal A, Hamamah S, Shekarriz M. Reactive oxygen species and fertilizing capacity of spermatozoa. Contracept Fertil Sex 1994;22:327-330. 13. Zalata AA, Ahmed AH, Allamaneni SS, Comhaire FH, Agarwal A. Relationship between acrosin activity of human spermatozoa and oxidative stress. Asian J Androl 2004 Dec;6(4):313-318. 14. Sheu JY, Ku HP, Tseng WC, Chen MT, Tsai LY, Huang YL. Determination of thiobarbituric acid adduct of malondialdehyde using on-line microdialysis coupled with high-performance liquid chromatography. Anal Sci 2003 Apr;19(4):621-624. 15. Marshall WJ, Bangert SK. The gonads. In: Marshall WJ, Bangert SK, editors. Clinical Chemistry. 6th ed. Mosby Elsevier, 2008. p. 200. 16. Swerdloff RS, Wang C. The testis and male sexual function. In: Goldman L, Ausiello D, editors. Cecil textbook of medicine. 22nd ed. WB Saunders, 2008. p. 1472 – 1483. 17. Skandhan KP, Makada MT, Amith S. Levels of cadmium, nickel, manganese and lead levels in normal and pathological human seminal plasma. Urologia 2005;72(4):461-464. 18. Murray RK. Plasma proteins and immunoglobulins. In: Murray RK, Granner DK,
  • 9. Relationship Between Oxidative Stress with Seminal Plasma Copper levels in Diyala infertile Men. Ehssan Nassiaf Jassim, M.Sc† , Abdl-Monain Hamad Majeed, Ph.D. 183Vol: 8 No: 3, July 2012 ISSN: 2222-8373 Rodwell VW, editors. Harper’s illustrated biochemistry. 27th ed. Lange Medical Books/ McGraw-Hill, 2006. p. 596,597. 19. Crook MA. Vitamins, trace elements, and metals. In: Crook MA, editor. Clinical Chemistry & Metabolic Medicine. 7th ed. Edward Arnold (Publishers) Ltd. 2006. p. 230. 20. World Health Organization. WHO laboratory manual for the examination of human semen and sperm- cervical mucus interaction. 4th ed, Cambridge University press, 1999. 21. F. O. Olayemi. A review on some causes of male infertility. African Journal of Biotechnology2010. 9(20) : 2834-2842. 22. Roychoudhury S, Slivková J, Bulla J, Massányi P. Copper administration alters fine parameters of spermatozoa motility in vitro. Folia Vet 2008;52:64-68. 23.Zarghami N, Khosrowbeygi A. Seminal plasma levels of 15-F 2α- isoprostane, malondialdehyde, and total homocysteine in normozoospermic and asthenozoospermic males. Indian J. Clin. Biochem. 2005;20(2):86-91 doi:10.1007/BF02867406. 24. Hsieh YY, Chang CC, Lin CS. Seminal malondialdehyde concentration but not glutathione peroxidase activity is negatively correlated with seminal concentration and motility. Int J Biol Sci 2006;2(1):23-29. 25. Verma A, Kanwar KC. Effect of vitamin E on human sperm motility and lipid peroxidation in vitro. Asian J Androl 1999 Sep;1(3):151-154. 26. Kobayashi T, Miyazaki T, Natori M, Nozawa S. Protective role of superoxide dismutase in human sperm motility: superoxide dismutase activity and lipid peroxide in human seminal plasma and spermatozoa. Hum Reprod 1991 Aug;6(7):987-991. 27.Mohammad S,Anthony J,Ashok A. A Method of human Semen Centrifugation to Minimize the latrogenic Sperm Injuries Caused by Reactive Oxygen Spcies.European Urology 1995,28:31-35.