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Why clinical trials can't be done on human tissue samples only?
Wiki User
∙ 13y ago
Clinical trials are designed to evaluate the safety and efficacy of treatments in humans, which requires testing them in a living, functioning organism. Human tissue samples cannot explain how a treatment affects the whole body, including its absorption, distribution, metabolism, and excretion. Additionally, clinical trials allow researchers to monitor for adverse effects due to the treatment, which cannot be assessed in tissue samples alone. For high-quality human tissue samples for in-vitro research, visit Central BioHub.
Anjaly Vijayan
Wiki User
∙ 13y agoThe tissue samples are not alive. They are not growing/moving like a living human so the effects the drugs have on the non living samples may be different to the effects on a living human.
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What must a clinical trial involve?
Clinical trials include tests of new drugs or medical treatments in human subjects to see if they are safe and if they work.human beings as subjects.
What is human tissue?
a human tissue is a group of cells that perform the same function
When does heart tissue first form in a human?
Heart tissue is first formed in a human by day 22 or 23 after conception.
Four types of human tissue?
Epithelial tissue, nearve tissue,connective tissue,muscal tissue!
Are human bones considered living tissue?
Human bones are definitely considered to be living tissue. This is because bone grows and repairs itself as time goes on.
Why can't clinical trials be done on human tissue samples only?
The tissue samples are not alive. They are not growing/moving like a living human so the effects the drugs have on the non living samples may be different to the effects on a living human.
Why clinical trials can't be done on human tissues?
The tissue samples are not alive. They are not living or moving like a living human. The effects of the drugs may be different on 'non living' samples may be different to the effects on a non-living human.
What is a cytogeneticist?
Clinical cytogeneticists are experts in studying chromosomes from samples of human blood, tissue, bone marrow or other bodily fluids, which is very important in diagnosing genetic diseases.
How can you store tissue samples?
To store tissue samples for research, they are most of the time converted into FFPE blocks and stored in an airtight container, preferably in the refrigerator at 40 °C. It is also possible to store them as fresh frozen samples at -80 °C using dry ice or liquid nitrogen tanks. If you want to dive deeper into the topic, you could visit our website, where we offer human tissue samples: centralbiohub.de/biospecimens/tissue-bank/human-tissue-samples
Who is a clinical trial restricted by ethics?
It involves a human patient.
What must a clinical trial involve?
Clinical trials include tests of new drugs or medical treatments in human subjects to see if they are safe and if they work.human beings as subjects.
What has the author Adriana Petryna written?
Adriana Petryna has written: 'When experiments travel' -- subject(s): Moral and ethical aspects, Clinical trials, Drugs, Testing, Human Experimentation, Clinical Trials as Topic, Internationality, Patient Selection, Ethics, Drug Design, Moral and ethical aspects of Clinical trials
What is the website itestosterone.com?
a website focused on clinical human trials on nutrition and lifestyle ways to increase testosterone
For what are FFPE samples used for?
FFPE human tissue samples are used in medical and scientific research, especially histopathology, as they allow pathologists to diagnose diseases and identify abnormal cellular structures. FFPE samples are also used in immunohistochemistry and in situ hybridization techniques to detect biomarkers, gene expression patterns and to locate proteins. They are also used for genomic studies, transcriptomics analysis and proteomics research. FFPE tissue samples play an important role in drug development, personalized medicine, and biomarker discovery. We offer human tissue samples on our website and gathered more information and FAQs there, feel free to dive deeper in the topic: centralbiohub.de/biospecimens/cancer-samples/ffpe-samples
What has the author C M Coyle written?
C. M. Coyle has written: 'The protection of human subjects in clinical trials - what is the story so far'
What is the sequence of events for the approval of a medicine for human use?
laboratory testing (chemical or cell), animal testing, testing on healthy humans, clinical trials
What is the sequence of events in approval of a medicine for human use?
laboratory testing (chemical or cell), animal testing, testing on healthy humans, clinical trials
