The Molecular Analysis on Circulating Tumor Cells to Determine Prognostic and...QIAGEN
Circulating tumor cells (CTCs) is an emerging source used molecular cancer diagnostics. Through expression profiling of CTCs, it allows a deeper understanding about which metabolic pathways enable tumor cells to survive in the circulation, how they become resistant to a drug regimen, how they transform and adapt and, finally, which cellular markers should targeted for future therapies.
This webinar will introduce the AdnaTest CTC detection platform which has been proven in several clinical trials to provide prognostic and predictive information in breast, ovarian and prostate cancer. The platform by itself is still open for research and allows access to any potential target of interest. Join us to learn more about this novel platform, its technology and applications in liquid biopsy.
Overall, testing cfDNA has four distinct advantages over conventional biopsies, being:
Cost-effective approach;
Simplified sample collection procedures;
Reduced impact to the patient and;
Easily analyzed.
The Molecular Analysis on Circulating Tumor Cells to Determine Prognostic and...QIAGEN
Circulating tumor cells (CTCs) is an emerging source used molecular cancer diagnostics. Through expression profiling of CTCs, it allows a deeper understanding about which metabolic pathways enable tumor cells to survive in the circulation, how they become resistant to a drug regimen, how they transform and adapt and, finally, which cellular markers should targeted for future therapies.
This webinar will introduce the AdnaTest CTC detection platform which has been proven in several clinical trials to provide prognostic and predictive information in breast, ovarian and prostate cancer. The platform by itself is still open for research and allows access to any potential target of interest. Join us to learn more about this novel platform, its technology and applications in liquid biopsy.
Overall, testing cfDNA has four distinct advantages over conventional biopsies, being:
Cost-effective approach;
Simplified sample collection procedures;
Reduced impact to the patient and;
Easily analyzed.
Circulating Tumor DNA Detection from Heparinized Plasma Samples by Droplet Di...Kate Barlow
Nasrin Sarafan-Vasseur, Liquid Biopsy Scientific Leader, Research Team on Oncology (IRON), INSERM and University of Rouen, France
Heparin is often used as plasma anticoagulant for tumor marker analysis but corresponds also to an inhibitory of PCR not enabling circulating tumor DNA (ctDNA) detection, which has been highlighted as a potential “liquid biopsy”. We evaluated the impact of heparinase addition on heparinized plasma samples to allow ctDNA analysis. Circulating ESR1 and KRAS mutations were quantified by digital PCR, in plasma collected in heparinized tubes (n=194) from hormone receptor-positive metastatic breast cancer (HR+MBC) and pancreatic adenocarcinoma (PA) patients. We improved significantly PCR efficiency in 91/144 HR+MBC and 26/50 PA plasma samples, enabling ctDNA detection in 22/91 and 13/26 patients. This new processing did not alter quantitatively and qualitatively ctDNA detection and could make the samples from heparinized blood-derived collections suitable for ctDNA analysis.
Liquid Biopsy Overview, Challenges and New Solutions: Liquid Biopsy Series Pa...QIAGEN
A liquid biopsy is often described as a sensitive and specific blood test to detect circulating tumor cells (CTCs). CTCs, shed by both the primary and metastasized tumors, carry specific information about their origins and markers that will enable us to discover new diagnosis, prognosis and therapeutic targets. This slidedeck gives an overview of the recent progress in exploring the predictive potential of circulating biomarkers, including circulating tumor cells, circulating tumor DNA, microRNAs, long non-coding RNAs (lncRNAs) and exosomes. Addressing both biological and technical aspects, we detail the isolation and characterization of circulating biomarkers. Challenges and solutions are also featured.
Molecular characterization of a patient’s tumor to guide treatment decisions is increasingly being
applied in clinical care and can have a significant impact on disease outcome. These molecular analyses,
including mutation characterization, are typically performed on tissue acquired through a biopsy at diagnosis.
However, tumors are highly heterogeneous and sampling in its entirety is challenging. Furthermore, tumors
evolve over time and can alter their molecular genotype, making clinical decisions based on historical biopsy
data suboptimal. Personalized medicine for cancer patients aims to tailor the best treatment options for the
individual at diagnosis and during treatment. To fully enable personalized medicine it is desirable to have an
easily accessible, minimally invasive way to determine and follow the molecular makeup of a patient’s tumor
longitudinally. One such approach is through a liquid biopsy, where the genetic makeup of the tumor can be
assessed through a bio fluid sample. Liquid biopsies have the potential to help clinicians screen for disease,
stratify patients to the best treatment and monitor treatment response and resistance mechanisms in the tumor. A liquid biopsy can be used for molecular characterization of the tumor and its non-invasive nature
allows repeat sampling to monitor genetic changes over time without the need for a tissue biopsy. This review will summarize three approaches in the liquid biopsy field: circulating tumor cells (CTCs), cell free DNA (cfDNA) and exosomes. We also outline some of the analytical challenges encountered using liquid biopsy techniques to detect rare mutations in a background of wild-type sequences.
Using liquid biopsies to study cancer dynamics and drug resistanceSpeck&Tech
A liquid biopsy is a test done on a sample of blood to look for cancer cells or for pieces of DNA from tumor cells that are circulating in the blood In this talk I will introduce the notion of liquid biopsy and report how a minimally invasive blood test can be developed using next-generation sequencing technology on circulating tumor DNA obtained from plasma. I will also show the capacity of this test to interrogate for disease evolution and identify genomic aberrations that emerge with drug resistance
Liquid biopsy quality control – the importance of plasma quality, sample prep...Thermo Fisher Scientific
Liquid biopsy is emerging as a non-invasive companion to traditional solid tumor biopsies. As next generation sequencing (NGS) of circulating cell-free nucleic acids (cfNA = cfDNA and cfRNA) becomes common, it’s important to understand the impact of sample preparation on quality, specificity, and sensitivity of liquid biopsy tests. Plasma samples are often limited, and may have undesirable characteristics such as lipemia or hemolysis that contribute unwanted genomic DNA (gDNA) to the sample. Low cfDNA concentration can also limit the amount available for NGS library prep. In this study, we explore the effects of suboptimal plasma and low library input on liquid biopsy NGS, and discuss various techniques for in-process quality control of cfNA samples isolated from plasma
Vassili Soumelis - Programme d’analyse globale et intégrative du micro-enviro...SiRIC_Curie
Programme d’analyse globale et intégrative du
micro-environnement tumoral - Vassili SOUMELIS, MD, PhD
Laboratoire d’Immunologie Clinique et Inserm U932
Circulating Tumor Cells (CTC) and pathological Complete Response (pCR) are strong independent prognostic factors in Inflammatory Breast Cancer (IBC) in a pooled analysis of two multicentre phase II trials (BEVERLY 1 & 2) of neoadjuvant chemotherapy combined with bevacizumab
An overview of circulating cell-free DNA (cfDNA) as liquid biopsy biomarkers and the role of circulating tumour DNA (ctDNA) in advancing cancer research and diagnosis through non-invasive tumour mutation profiling
Join your peers and colleagues in San Francisco to gain insight and perspective on why molecular liquid biopsies have the potential to become a fulcrum in the future of precision medicine.
20160219 - F. Grati - Toma - Maternal MalignanciesRoberto Scarafia
Origin of cfDNA testing (Synonyms – NIPT or NIPS) for fetal aneuploidies
Performances of cfDNA testing for fetal aneuploidies
Maternal malignancies as a possible source for false positive cfDNA results
How to detect when the cause of FP result is a maternal malignancy
Implications for genetic counseling
maintrac liquid biopsy on circulating epithelial tumor cells Peter Pachmann
maintrac liquid biopsy on circulating epithelial tumor cells. Microscope based semi-automated discrimination of cancer cells, effectiveness testing of cancer drugs (before treatment) andtherapy monitoring
Circulating Tumor Cell, Cell Free DNA, Exosome and Vesicle Cancer Diagnostic ...MarketResearch.com
A revolution in cancer diagnostics is occurring using in vitro blood testing to identify cancer DNA. GRAIL, a new company with impressive backing, has announced a single blood test to detect all cancers. The technology is moving faster than the market. New technology that definitively identifies disease conditions from blood samples is poised to replace expensive invasive surgical biopsy procedures. The market is still in its infancy but has outstanding growth potential. The impact on the health care industry is enormous. The report forecasts the market size out to 2020. In addition, the report looks at potential market sizes by country, by cancer and by the three different opportunities: detection, management and screening.
This presentation naming Role of exosomes in cancer help you find exosomal introduction, composition, functions and their role in cancer growth, metastasis, angiogenesis, cancer diagnosis and therapy
Circulating Tumor DNA Detection from Heparinized Plasma Samples by Droplet Di...Kate Barlow
Nasrin Sarafan-Vasseur, Liquid Biopsy Scientific Leader, Research Team on Oncology (IRON), INSERM and University of Rouen, France
Heparin is often used as plasma anticoagulant for tumor marker analysis but corresponds also to an inhibitory of PCR not enabling circulating tumor DNA (ctDNA) detection, which has been highlighted as a potential “liquid biopsy”. We evaluated the impact of heparinase addition on heparinized plasma samples to allow ctDNA analysis. Circulating ESR1 and KRAS mutations were quantified by digital PCR, in plasma collected in heparinized tubes (n=194) from hormone receptor-positive metastatic breast cancer (HR+MBC) and pancreatic adenocarcinoma (PA) patients. We improved significantly PCR efficiency in 91/144 HR+MBC and 26/50 PA plasma samples, enabling ctDNA detection in 22/91 and 13/26 patients. This new processing did not alter quantitatively and qualitatively ctDNA detection and could make the samples from heparinized blood-derived collections suitable for ctDNA analysis.
Liquid Biopsy Overview, Challenges and New Solutions: Liquid Biopsy Series Pa...QIAGEN
A liquid biopsy is often described as a sensitive and specific blood test to detect circulating tumor cells (CTCs). CTCs, shed by both the primary and metastasized tumors, carry specific information about their origins and markers that will enable us to discover new diagnosis, prognosis and therapeutic targets. This slidedeck gives an overview of the recent progress in exploring the predictive potential of circulating biomarkers, including circulating tumor cells, circulating tumor DNA, microRNAs, long non-coding RNAs (lncRNAs) and exosomes. Addressing both biological and technical aspects, we detail the isolation and characterization of circulating biomarkers. Challenges and solutions are also featured.
Molecular characterization of a patient’s tumor to guide treatment decisions is increasingly being
applied in clinical care and can have a significant impact on disease outcome. These molecular analyses,
including mutation characterization, are typically performed on tissue acquired through a biopsy at diagnosis.
However, tumors are highly heterogeneous and sampling in its entirety is challenging. Furthermore, tumors
evolve over time and can alter their molecular genotype, making clinical decisions based on historical biopsy
data suboptimal. Personalized medicine for cancer patients aims to tailor the best treatment options for the
individual at diagnosis and during treatment. To fully enable personalized medicine it is desirable to have an
easily accessible, minimally invasive way to determine and follow the molecular makeup of a patient’s tumor
longitudinally. One such approach is through a liquid biopsy, where the genetic makeup of the tumor can be
assessed through a bio fluid sample. Liquid biopsies have the potential to help clinicians screen for disease,
stratify patients to the best treatment and monitor treatment response and resistance mechanisms in the tumor. A liquid biopsy can be used for molecular characterization of the tumor and its non-invasive nature
allows repeat sampling to monitor genetic changes over time without the need for a tissue biopsy. This review will summarize three approaches in the liquid biopsy field: circulating tumor cells (CTCs), cell free DNA (cfDNA) and exosomes. We also outline some of the analytical challenges encountered using liquid biopsy techniques to detect rare mutations in a background of wild-type sequences.
Using liquid biopsies to study cancer dynamics and drug resistanceSpeck&Tech
A liquid biopsy is a test done on a sample of blood to look for cancer cells or for pieces of DNA from tumor cells that are circulating in the blood In this talk I will introduce the notion of liquid biopsy and report how a minimally invasive blood test can be developed using next-generation sequencing technology on circulating tumor DNA obtained from plasma. I will also show the capacity of this test to interrogate for disease evolution and identify genomic aberrations that emerge with drug resistance
Liquid biopsy quality control – the importance of plasma quality, sample prep...Thermo Fisher Scientific
Liquid biopsy is emerging as a non-invasive companion to traditional solid tumor biopsies. As next generation sequencing (NGS) of circulating cell-free nucleic acids (cfNA = cfDNA and cfRNA) becomes common, it’s important to understand the impact of sample preparation on quality, specificity, and sensitivity of liquid biopsy tests. Plasma samples are often limited, and may have undesirable characteristics such as lipemia or hemolysis that contribute unwanted genomic DNA (gDNA) to the sample. Low cfDNA concentration can also limit the amount available for NGS library prep. In this study, we explore the effects of suboptimal plasma and low library input on liquid biopsy NGS, and discuss various techniques for in-process quality control of cfNA samples isolated from plasma
Vassili Soumelis - Programme d’analyse globale et intégrative du micro-enviro...SiRIC_Curie
Programme d’analyse globale et intégrative du
micro-environnement tumoral - Vassili SOUMELIS, MD, PhD
Laboratoire d’Immunologie Clinique et Inserm U932
Circulating Tumor Cells (CTC) and pathological Complete Response (pCR) are strong independent prognostic factors in Inflammatory Breast Cancer (IBC) in a pooled analysis of two multicentre phase II trials (BEVERLY 1 & 2) of neoadjuvant chemotherapy combined with bevacizumab
An overview of circulating cell-free DNA (cfDNA) as liquid biopsy biomarkers and the role of circulating tumour DNA (ctDNA) in advancing cancer research and diagnosis through non-invasive tumour mutation profiling
Join your peers and colleagues in San Francisco to gain insight and perspective on why molecular liquid biopsies have the potential to become a fulcrum in the future of precision medicine.
20160219 - F. Grati - Toma - Maternal MalignanciesRoberto Scarafia
Origin of cfDNA testing (Synonyms – NIPT or NIPS) for fetal aneuploidies
Performances of cfDNA testing for fetal aneuploidies
Maternal malignancies as a possible source for false positive cfDNA results
How to detect when the cause of FP result is a maternal malignancy
Implications for genetic counseling
maintrac liquid biopsy on circulating epithelial tumor cells Peter Pachmann
maintrac liquid biopsy on circulating epithelial tumor cells. Microscope based semi-automated discrimination of cancer cells, effectiveness testing of cancer drugs (before treatment) andtherapy monitoring
Circulating Tumor Cell, Cell Free DNA, Exosome and Vesicle Cancer Diagnostic ...MarketResearch.com
A revolution in cancer diagnostics is occurring using in vitro blood testing to identify cancer DNA. GRAIL, a new company with impressive backing, has announced a single blood test to detect all cancers. The technology is moving faster than the market. New technology that definitively identifies disease conditions from blood samples is poised to replace expensive invasive surgical biopsy procedures. The market is still in its infancy but has outstanding growth potential. The impact on the health care industry is enormous. The report forecasts the market size out to 2020. In addition, the report looks at potential market sizes by country, by cancer and by the three different opportunities: detection, management and screening.
This presentation naming Role of exosomes in cancer help you find exosomal introduction, composition, functions and their role in cancer growth, metastasis, angiogenesis, cancer diagnosis and therapy
Exosomes are smallest extracellular vesicles of size 30 to 100 nm originated from late endosomes. These are released by broad array of cells including B‐ cells, cells, dendritic cells (DCs), T‐cells, epithelial cells,
platelets and many more.
Audio and slides for this presentation are available on YouTube: http://youtu.be/7iFnx9y_cCw
Arnie Freedman, MD, clinical director of the Dana-Farber/Brigham and Women's Cancer Center Adult Lymphoma Program, discusses several options for maintenance therapy of lymphoma, and the pros and cons of each. This presentation was originally given at the Lymphoma Research Foundation's 2013 North American Forum on Sept. 29, 2013. http://www.dana-farber.org | http://www.lymphoma.org
Feature story from the Garvan Institute of Medical Research's April 2013 issue of Breakthrough newsletter. More at https://www.garvan.org.au/news-events/newsletters
Audio and slides for this presentation are available on YouTube: http://youtu.be/rAgnoymx0DQ
Dr. Ann LaCasce talks about the various treatments for lymphoma, including chemotherapy and radiation therapy methods, as well as the role of clinical trials. This presentation was first given at a lymphoma workshop presented by the Lymphoma Research Foundation (www.lymphoma.org).
Psychoanalysis of Online Behavior and Cyber Conduct of Chatters in Chat Rooms...Eswar Publications
With ease of access of internet connectivity and owing to ability of maintaining anonymity, online chatting has become very common. Based on an empirical study comprising of more than 700 chatting sessions spread over a period of 15 months with nearly 2500 online chatters, this paper aims to present a psychological study and analysis of the behavior of chatters in online chatting environments. It has been found that the chatting environments are dominated by male gender and explicit sexual expression is common. The paper also laments
the ability of chatting environments to be exploited as breeding ground for cyber crimes by using ‘social engineering’. On the sidelines, the paper also lists the motivations driving the people to chat as well as the various rewards and drawbacks that chatting poses to the chatter in specific and society in general.
Hemos seleccionado diferentes canastas navideñas para tus empleados y colaboradores. Encontraras lo que necesitas a un precio competitivo. No dudes en comunicarte con nosotros para mas información.
BPS DCP SIGOPAC Good Practice Guidance in Demonstrating Quality and Outcomes ...Alex King
This report outlines a rigorous, multidimensional framework for evaluating quality and outcomes in psycho-oncology services, which can be flexibly adapted to local needs and priorities.
It aims to challenge psycho-oncology services to develop and standardise procedures that address the clinical and operational aspects of quality, while maintaining a firm focus on the experiential.
The proposed framework focuses on six key domains of service quality:
- Is this service safe?
- Is this service equitable, while also focused on those most in need?
- Is this service timely and responsive?
- Is this service respectful, collaborative and patient-centred?
- Is this service offering effective interventions?
- Is this service contributing to efficient multidisciplinary care?
To address these domains, psycho-oncology services need to draw on multiple, convergent sources of data, including key performance indicators, activity levels, patient self-report measures, feedback from professional colleagues, etc.
The Global Affinity Finance Club is Finaccord’s quarterly newsletter about
affinity financial services worldwide.
Through this, Finaccord publishes top line information about key strategic
developments in affinity and partnership marketing of financial services around the world, segmented between affinity insurance news, bancassurance news and affinity banking news.
This service differs from that provided by other research companies because
its focus is genuinely global, often translating news that only appears in languages other than English. In addition, it concentrates exclusively on affinity and partnership marketing
strategy.
Affinity and partnership marketing strategy is an important component of general distribution strategy for a majority of large banks and insurance companies serving consumers and small businesses as successful partnerships potentially allow them to access groups of customers that they cannot always reach by themselves.
If you would like to join Finaccord’s Global Affinity Finance Club, contact
us by telephone or send us an email to info@finaccord.com.
Zachęcamy wszystkich studentów do lektury prezentacji, znajdziesz w niej informację na temat naszej oferty. Z naszymi książkami nauka prawa stanie się zdecydowanie przyjmeniejsza. Odwiedź również https://student.profinfo.pl/
Chemosensitivity Testing of Circulating Epithelial Tumor Cells (CETC) in Vitr...Peter Pachmann
ABSTRACT
Background: Chemotherapy is a mainstay of tumor therapy, however, it is predominantly applied according to empiri- cally developed recommendations derived from statistical relapse rates occurring years after the treatment in the adju- vant situation and from progression-free interval data in the metastatic situation, without any possibility of individually determining the efficacy in the adjuvant situation and with loss of time and quality of life in the metastatic situation if the drugs chosen are not effective. Here, we present a method to determine the efficiency of chemotherapeutic drugs using tumor cells circulating in blood as the part of the tumor actually available in the patient’s body for chemosensitiv- ity testing. Methodology/Principal Findings: After only red blood cell lysis, omitting any enrichment (analogous to other blood cell enumeration methods, including rare CD34 cells), the white cells comprising the circulating epithelial tumor cells (CETC) are exposed to the drugs in question in different concentrations and for different periods of time. Staining with a fluorescence-labeled anti-epithelial antibody detects both vital and dying tumor cells, distinguishing vital from dying cells through membrane permeability and nuclear staining with propidium iodide. Increasing percent- ages of dying tumor cells are observed dependent on time and concentration. The sensitivity can vary during therapy and was correlated with decrease or increase in CETC and clinical outcome. Conclusions/Significance: Thus, we are able to show that chemosensitivity testing of circulating tumor cells provides real-time information about the sensitivity of the tumor present in the patient, even at different times during therapy, and correlates with treatment success.
Assessing the efficacy of targeted therapy using circulating epithelial tumor...Peter Pachmann
Abstract
Purpose In malignant tumors, predictive markers have been developed with respect to targeted therapies. One of the Wrst targeted therapies was the hormone-blocking treatment of tumors of the male and female reproductive system. A typical therapy in breast cancer is the use of the selective estrogen receptor modulator, tamoxifen. However, only some of the patients, positive for the target molecules, respond to the selected therapy. It would, therefore, be highly desirable to have a tool to promptly assess the therapeutic eYcacy of the applied agent in the individual patient.
Methods Longitudinal observation of CETC provides a unique tool for monitoring therapy response. About 178 patients with breast cancer were followed prospectively during hormone therapy, requiring only 1 ml of peripheral blood, using a Xuorochrome-labeled antibody against surface- epithelial antigen. Image analysis allowed CETC numbers to be calculated in relation to blood volume and monitoring over the entire course of treatment. Results A more than tenfold increase in CETC during therapy was a strong indicator of looming relapse (P = 0.0001 hazard ratio 5.5; 95% conWdence interval 1,297–23,626), and a Cox regression analysis of age, tumor size, receptor expression, nodal status and previous treatment resulted in a regression model, in which CETC behavior was the parameter with the highest independent correlation to relapse-free survival. Conclusions The change in the number of CETC (increase or decrease) may, in the future, be used to guide therapy in order to change to other available treatment options in good time.
Chair & Moderator, Prof. Solange Peters, MD, PhD, Mark M. Awad, MD, PhD, and Jonathan D. Spicer, MD, PhD, FRCSC, prepared useful Practice Aids pertaining to Cancer Immunotherapy for this CME/MOC/CC activity titled “Parsing the Practicalities of Pathologic Response Assessment After Neoadjuvant Immunotherapy to Facilitate Progress in Early-Stage Cancers.” For the full presentation, downloadable Practice Aids, and complete CME/MOC/CC information, and to apply for credit, please visit us at https://bit.ly/3uRHyjk. CME/MOC/CC credit will be available until May 9, 2023.
Co-Chairs, Nasser Altorki, MD, and Jonathan D. Spicer, MD, PhD, FRCSC, prepared useful Practice Aids pertaining to NSCLC for this CME/MOC activity titled “How to Integrate Perioperative Immunotherapy Into Multimodal Treatment Plans to Improve Outcomes in Resectable NSCLC.” For the full presentation, downloadable Practice Aids, and complete CME/MOC information, and to apply for credit, please visit us at https://bit.ly/3xb6WS1. CME/MOC credit will be available until June 14, 2023.
How to use the maintrac circulating tumor cells logistics package, how to order maintrac liquid biopsy boxes online, how to order the maintrac courier pickup service.
maintrac chemo sensitivity on circulating epithelial tumor cells Peter Pachmann
maintrac liquid biopsy for therapy controll. What to do at increasing cell numbers? Identify patients likely to be at increased risk for serious side effects as a result of treatment with a particular therapeutic product. Chemo Sensitivity Testing: Subdividing and exposing the blood sample to different drugs and concentrations; Determining the rate of dying circulating epithelial tumor cells to identify the most effective drug for the patient.
Maintrac Chemo Sensitivity Testing of Circualting Tumor CellsPeter Pachmann
Increasing cell numbers by 10fold should lead to subdividing and exposing the blood sample to different drugs and concentrations and determining the rate of dying circulating epithelial tumor cells to identify the most effective cancer drug for the patient.
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
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TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
Staining of Circulating Tumor Cells - as easy as a blood picture
1. Maintrac®
A tool for monitoring therapy success in solid tumors:
circulating epithelial tumor cells
Based on the presentation of Prof. Dr. med Katharina Pachmann MD
Transfusion Medicine Center Bayreuth TZB, Germany
2. Circulating Tumor Cells
from solid tumors
S Carcinomas are from
epithelial origin
S Carcinomas dissiminate
epithelial cells
⇒ CETCs
(circulating epithelial
tumor cells)
Y.
Shiozawa,
A
M
Havens,
K
J
Pienta
and
R
S
Taichman,
Leukemia
(2008)
22,
941–950
6. Monitoring therapy success
using Circulating Tumor Cells
monitor response to treatment with a particular therapeutic
product for the purpose of adjusting treatment to achieve
improved safety or effectiveness.
(‚Companoin Diagnostics‘: FDA)
14. Chemo-
sensitivity
J Cancer Therapy 2013,
4:597-605
Chemosensitivity Testing of
Circulating Epithelial Tumor
Cells (CETC) in Vitro:
Correlation to in Vivo
Sensitivity and Clinical
Outcome.
15. Chemo-
sensitivity
• Exposing the blood sample
to different drugs and
concentrations
• Determin the rate of dying
circulating epithelial tumor
cells to identify the most
effective drug for the patient
19. Relapse free survial of patients
with ovarian cancer
N.
Rüdiger
et
al,
J
Cancer
Therapy,
2013,
4,
597-‐605
log rank p≤0.007
Sensitive vs.
resistant tumor
cells to standard
therapy
(carboplatin and
paclitaxel)
23. Good prognosis
Gradual decrease
in cell numbers
during Tamoxifen
therapy
10
100
1.000
10.000
100.000
1.000.000
-‐400 -‐200 0 200 400 600 800 1000 1200 1400
cells/ml
days
Tamoxifen
24. Bad prognosis
Continious
increase
during Tamoxifen
therapy
may proceed to
recurrence 10
100
1.000
10.000
100.000
1.000.000
-‐400 -‐200 0 200 400 600 800 1000 1200 1400
cells/ml
days
Tamoxifen
Relapse
after 849d
Relapse after
1112d
Relapse after
627d
25. K.
Pachmann
et
al,
J
Cancer
Res
Clin
Oncol
2011,
137:821-‐828
Patients with
increasing cell
numbers have
a higher risk
of recurrence
Clinical outcome
26. maintenance
therapy
maintrac
cell counting
every 3 month
Increase
in cell numbers
take
change of therapy
into consideration
maintrac
cell counting
every 3 month
Decrease
in cell numbers
go on with therapy
maintrac
cell counting
every 3 month
If cell numbers
increase,
change of therapy
may be considered
monitor every
3 months
32. Discussion
There is already a
discussion going
on, if it would be
better taking
tamoxifen 10
years instead of
stopping after
5 years.
hWp://am.asco.org/
extending-‐adjuvant-‐tamoxifen-‐reduces-‐breast-‐cancer-‐recurrence-‐mortality
33. Effect of therapy switch
10
100
1000
10000
100000
1000000
08.05.04
20.09.05
02.02.07
16.06.08
29.10.09
13.03.11
AnzahlZellenpromLBlut
4 4
R
Tam Letr
Zol
OP
34. after end
of therapy
maintrac
cell counting
after 3 month
Increase
in cell numbers
restart
maintenance herapy
Decreasing
or stable
cell numbers
maintrac
cell counting
after 3 month
Decreasing
or stable
cell numbers
maintrac
cell counting
every 6 month
If cell numbers
increase,
restart therapy
and monitor
36. Association Transfusion Medicine Center in Bayreuth - TZB
SIMFO Specialized Immunology Science + Development GmbH &
Laboratory Dr. Ulrich Pachmann
Peter Pachmann Laboratory Dr. Pachmann
Kattjahren 8 Kurpromenade 2
22359 Hamburg 95448 Bayreuth
Germany Germany
www.maintrac.de