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Study makes case for wider gene
testing in bowel cancer
And
Seven genes for X-linked
intellectual disability: New
mutation...
Traduction includes : RNAm, RNAt, and RNAr.
RNAm Direction 5´ - 3´. amino terminal to
carboxyl terminal
RNAt at the end 3´...
Study makes case for wider
gene testing in bowel cancer
Bowel cancer is a disease in which malignant
cells are found in th...
Inherited mutations in a well-known group of genes called the
mismatch repair genes alone accounted for 11% of familial bo...
Study makes case for wider
gene testing in bowel cancer
Is necessary identify new cancer genes that could
be involved in t...
Study makes case for wider gene
testing in bowel cancer
"So far, there are 10 gene faults
that we know are linked to
inher...
Study makes case for wider gene
testing in bowel cancer
I think That Such discoveries Promote new
ways to Understand the c...
Seven genes for X-linked
intellectual disability: New
mutations on the X
chromosome
Autism is a spectrum of disorders
char...
Seven genes for X-linked intellectual
disability: New mutations on the X
chromosome
X-linked intellectual disability is ca...
Seven genes for X-linked intellectual
disability: New mutations on the X
chromosome
The researchers have discovered
change...
Seven genes for X-linked intellectual
disability: New mutations on the X
chromosome
high-throughput sequencing
This techno...
Seven genes for X-linked intellectual
disability: New mutations on the X
chromosome
The investigations in relation to
the ...
Early detection of cervical, stomach
and colon cancer through regular
assessments asymptomatic
population, raises awarenes...
Early detection of cancer greatly
increases the chances that
treatment be effective . The
principal components of early
ca...
It´s important to investigate the region
in which one finds the mutation that
allows the development of the autism,
since ...
The comprehension and the study of the
genes involved in the autism would
contribute to an early boarding on the
disease, ...
REFERENCES
-Science Daily. (2015).Seven genes for X-linked
intellectual disability: New mutations on the X
chromosome.
htt...
Study makes case for wider gene testing in bowel cancer  And  Seven genes for X-linked intellectual disability: New mutati...
Study makes case for wider gene testing in bowel cancer  And  Seven genes for X-linked intellectual disability: New mutati...
Study makes case for wider gene testing in bowel cancer  And  Seven genes for X-linked intellectual disability: New mutati...
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Study makes case for wider gene testing in bowel cancer And Seven genes for X-linked intellectual disability: New mutations on the X chromosome

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Study makes case for wider gene testing in bowel cancer
And
Seven genes for X-linked intellectual disability: New mutations on the X chromosome

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Study makes case for wider gene testing in bowel cancer And Seven genes for X-linked intellectual disability: New mutations on the X chromosome

  1. 1. Study makes case for wider gene testing in bowel cancer And Seven genes for X-linked intellectual disability: New mutations on the X chromosome Biology Folding Teacher: Lina Martinez Laura Judith Navarrete Morales Medicine Student III Semestrer 2015 UPB
  2. 2. Traduction includes : RNAm, RNAt, and RNAr. RNAm Direction 5´ - 3´. amino terminal to carboxyl terminal RNAt at the end 3´ CCA sticks (here amino acids stick). RNAr in the ribosomes the proteins are synthesized traduction has 3 steps -initiation -elongation -termination Splicing mechanism This process is carried out two steps: First step consists of the excision al the clavage point 5´ and the bonding of the nitron 5´ end with an adenine contained within the intron Second Step is the excision in 3´ and the simultaneous exon splicing.
  3. 3. Study makes case for wider gene testing in bowel cancer Bowel cancer is a disease in which malignant cells are found in the intermediate and longer portion of the large intestine. Begins with the formation of a polyp (bump that forms along with any body membrane) benign. The most common complaints are in the advanced stage of the disease.
  4. 4. Inherited mutations in a well-known group of genes called the mismatch repair genes alone accounted for 11% of familial bowel cancers. Genetic screening to detect defects in these genes has previously been shown to reduce bowel cancer death rates Study makes case for wider gene testing in bowel cancer
  5. 5. Study makes case for wider gene testing in bowel cancer Is necessary identify new cancer genes that could be involved in the three quarters of cases where no mutations in known cancer genes could be detected. This is important because up to a quarter of patients with bowel cancer who have a family history of the disease could have the causes of their cancer identified through gene testing.
  6. 6. Study makes case for wider gene testing in bowel cancer "So far, there are 10 gene faults that we know are linked to inherited bowel cancer. People with these gene faults have a much higher risk of developing the disease and so are screened from a younger age. This could potentially help doctors decide how best to monitor people for early signs of bowel cancer and guide their treatment."
  7. 7. Study makes case for wider gene testing in bowel cancer I think That Such discoveries Promote new ways to Understand the cancer. This is so important on Because in the future this investigation could be the light for the people who have this disease and maybe they find the cure or one way to improve the quality of life of this people
  8. 8. Seven genes for X-linked intellectual disability: New mutations on the X chromosome Autism is a spectrum of disorders characterized by severe developmental deficit, permanent and profound. Affecting socialization, communication, imagination, planning and emotional reciprocity, and is evidenced by repetitive or unusual behaviors.
  9. 9. Seven genes for X-linked intellectual disability: New mutations on the X chromosome X-linked intellectual disability is caused by defective genes on the X chromosome. As males only have one X chromosome and the disease is passed on in a recessive manner, the disorder mainly occurs in boys. Women are affected only if both their X chromosomes carry the defective genes. Women with one healthy and one mutated X chromosome are usually healthy but have a 50% chance of passing the mutated X chromosome on to their offspring.
  10. 10. Seven genes for X-linked intellectual disability: New mutations on the X chromosome The researchers have discovered changes in a number of genes that were already known to be related to the disorder. In addition, they discovered that X- linked intellectual disability can also be caused by mutations in seven other genes that, until now, were not associated with the disorder.
  11. 11. Seven genes for X-linked intellectual disability: New mutations on the X chromosome high-throughput sequencing This technology allows to sequence a large number of DNA segments simultaneously and to more easily identify genetic defects. Using this method, the scientists investigated all DNA regions of the X chromosome containing protein-relevant information
  12. 12. Seven genes for X-linked intellectual disability: New mutations on the X chromosome The investigations in relation to the autism would offer a clinical boarding of major efficiency in relation to the disease, allowing to announce in a biological way the mainsprings of the autism and his possible clinical boarding
  13. 13. Early detection of cervical, stomach and colon cancer through regular assessments asymptomatic population, raises awareness in the general population towards prevention, which can be used to detect and treat cancer at early stages.
  14. 14. Early detection of cancer greatly increases the chances that treatment be effective . The principal components of early cancer detection son two: -PROMOTE Education Early diagnosis - screening
  15. 15. It´s important to investigate the region in which one finds the mutation that allows the development of the autism, since if this one thinks in a protein that it is important for the development of the brain, the result is probably a more serious progression of the disease
  16. 16. The comprehension and the study of the genes involved in the autism would contribute to an early boarding on the disease, allowing the understanding of the proteins involved in the codification of the genes (in the autism) and his relation with diseases as the epilepsy and the schizophrenia
  17. 17. REFERENCES -Science Daily. (2015).Seven genes for X-linked intellectual disability: New mutations on the X chromosome. http://www.sciencedaily.com/releases/2015/02/15021 3104713.htm [Consult: February 13, 2015 ] -Science Daily. (2015). Study makes case for wider gene testing in bowel .http://www.sciencedaily.com/releases/2015/01/15010 5182452.htm [Consult: February 14, 2014]

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