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The legal and ethical issues associated with human embryonic stem cell research

"As my university gears up for human embryonic stem cell research," says Stanford law professor Henry Greely in an Essay for PLoS Medicine, "it finds that a host of ethical and legal questions still need to be answered."

1 Mar 2006

Effects of stress on the brain could trigger Alzheimer's

Researchers at the University of Edinburgh have identified for the first time a certain area of the brain which can shrink in old age and cause depression and Alzheimer's disease.

1 Mar 2006

Eating and drinking Cocoa helps you live longer

According to Dutch researchers, men by eating or drinking cocoa lowered their risk of dying from heart disease by 50 percent compared to those who did not eat cocoa, and also lowered their blood pressure.

28 Feb 2006

Analysis of protein interactions dispels old notions of what's important about them

Discoveries made during the first large-scale analysis of interactions between proteins in our cells hold promise for identifying new genes involved in genetic diseases, according to researchers at Johns Hopkins and the Institute of Bioinformatics (IOB) in Bangalore.

27 Feb 2006

Researchers transplant insulin-producing neonatal porcine islet cells into monkeys

A team of researchers from the University of Alberta, the Yerkes National Primate Research Center of Emory University and the Emory Transplant Center has successfully transplanted insulin-producing neonatal porcine islet cells into monkeys, a procedure the researchers say represents a promising intermediate solution to the critical supply problem in clinical islet cell transplantation.

27 Feb 2006

Taste genes may yield important information about who smokes and why they smoke

Recent research on the genetics of smoking has focused on genes that are thought to be related to nicotine metabolism, personality traits, and regulation of emotions.

27 Feb 2006

Ginkgo biloba reduces aggressive cancer risk in animal experiments

Researchers at Georgetown University Medical Center say they now have a clearer picture of how an extract from the leaves of the Ginkgo biloba tree reduces the risk of aggressive cancer in animal experiments.

27 Feb 2006

Significant advance in our understanding of how sound is encoded for transmission to the brain

Scientists at Carnegie Mellon University have discovered that our ears use the most efficient way to process the sounds we hear, from babbling brooks to wailing babies.

27 Feb 2006

Engineers identify tiny iron oxide particles associated with Alzheimer's

Engineers have found a way to pinpoint and identify the tiny iron oxide particles associated with Alzheimer's and other neurodegenerative diseases in the brain.

27 Feb 2006

Xenon gas shown to be safe in surgery and could help stop nervedamaging illnesses

Scientists have successfully conducted the first clinical trial giving xenon gas to patients undergoing coronary artery bypass grafting in order to safeguard against postoperative brain damage that can occur following this procedure.

27 Feb 2006

New tool to discover molecules that can enhance or block different kinds of tastes

Researchers from the Monell Chemical Senses Center have succeeded in growing mature taste receptor cells outside the body and for the first time have been able to successfully keep the cells alive for a prolonged period of time.

27 Feb 2006

Blood pressure guidelines for stroke may not be relevant to many patients

Guidelines on blood pressure lowering after stroke may not be applicable to many patients under the care of their family doctor, warn researchers in this week's British Medical Journal.

27 Feb 2006

New generation gold-based drugs for treating rheumatoid arthritis

Gold compounds have been used for the treatment of rheumatoid arthritis and other autoimmune diseases for more than 75 years, but until now, how the metals work has been a mystery.

27 Feb 2006

Providing research participants with findings from cancer trials: not quite as simple as it sounds

A recent push to share study findings with patients after they complete treatment in clinical trials may actually do more harm than good by exposing study participants to unnecessary psychological stress, according to a new commentary.

27 Feb 2006

Waking up the inner sleeping beauty of companies

Studies in corporate responsibility (CR) have found that many large companies seem to fulfil the psychiatric criteria for psychopaths.

27 Feb 2006

Viagra could cure Crohn's disease

Crohn's disease is a chronic inflammatory bowel disorder which causes ulcerations in the gut and can make digesting food painful.

27 Feb 2006

Virus could trigger prostate cancer

A team of researchers from Cleveland Clinic and the University of California, San Francisco have discovered a new virus in prostate tumours.

27 Feb 2006

$1 million of mesothelioma research funding

The Mesothelioma Applied Research Foundation (MARF) has announced awards of almost $1 million in additional research funding aimed at curing mesothelioma.

24 Feb 2006

Link found between morphine addiction and the tendency to explore

The tendency to use drugs depends on each individual person. Not all those who have access to drugs become addicts, therefore there may be personality characteristics that influence their use.

24 Feb 2006

Dyslexic children exhibit a different pattern of brain activity while reading

Brain images of children with dyslexia taken before they received spelling instruction show that they have different patterns of neural activity than do good spellers when doing language tasks related to spelling. But after specialized treatment emphasizing the letters in words, they showed similar patterns of brain activity.

24 Feb 2006

Medical Research News

The legal and ethical issues associated with human embryonic stem cell research

Effects of stress on the brain could trigger Alzheimer's

Eating and drinking Cocoa helps you live longer

Analysis of protein interactions dispels old notions of what's important about them

Researchers transplant insulin-producing neonatal porcine islet cells into monkeys

Taste genes may yield important information about who smokes and why they smoke

Ginkgo biloba reduces aggressive cancer risk in animal experiments

Significant advance in our understanding of how sound is encoded for transmission to the brain

Engineers identify tiny iron oxide particles associated with Alzheimer's

Xenon gas shown to be safe in surgery and could help stop nervedamaging illnesses

New tool to discover molecules that can enhance or block different kinds of tastes

Blood pressure guidelines for stroke may not be relevant to many patients

New generation gold-based drugs for treating rheumatoid arthritis

Providing research participants with findings from cancer trials: not quite as simple as it sounds

Waking up the inner sleeping beauty of companies

Viagra could cure Crohn's disease

Virus could trigger prostate cancer

$1 million of mesothelioma research funding

Link found between morphine addiction and the tendency to explore

Dyslexic children exhibit a different pattern of brain activity while reading

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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