Medical Research News

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Experimental treatment regrows nerve fibres in patient suffering Parkinson's disease

Analysis of the brain of a patient suffering from Parkinson’s Disease has shown that the experimental treatment he received caused regrowth of the nerve fibres that are lost in this disease. The findings are reported in the July issue of Nature Medicine.

30 Jun 2005

Researchers use imaging to gain better understanding of cancerous cell behaviour

Thanks to imaging and analysis techniques used by researchers at TU Delft, an international group of scientists has been able to gain more insight into the behaviour of cancerous cells.

30 Jun 2005

Researchers find enzyme vital for controlling the early stages of cell death

Researchers at UT Southwestern Medical Center have found an enzyme vital for controlling the early stages of cell death - a beneficial and normal process when it works right, but malignant in a variety of cancers when it malfunctions.

30 Jun 2005

Researchers have identified a highly specific pathway that causes inflammation in lung tissue

...a discovery that could help in the design of more targeted treatments for patients with various lung diseases, including cystic fibrosis.

30 Jun 2005

Tai Chi can reduce falls in the elderly

According to researchers in South Korea, a structured Tai Chi program improved the balance and physical strength in a group of older people with an average age of 78.

30 Jun 2005

A new method for manipulating macromolecules

The technique uses double-stranded DNA to direct the behavior of other molecules. In previous DNA nanotechnology efforts, duplex DNA has been used as a static lattice to construct geometrical objects in three dimensions.

29 Jun 2005

Experimental drug for diabetes looks promising

Encouraging results in a small study, with a new experimental treatment, promises help for certain diabetics to retain some ability to make their own insulin.

29 Jun 2005

High blood pressure reduces life expectancy

New research has found that the impact of high blood pressure on life expectancy may be far more significant than previously thought.

29 Jun 2005

Saturated fats combined with genetic trait may make people more susceptible to type 2 diabetes

A University of Alberta team of researchers has discovered an additional 2 million Canadians who have a high fat diet or are overweight may be at increased risk for developing type 2 diabetes if they carry a particular type of common specific genetic trait known as a polymorphism.

29 Jun 2005

Relationship between weight loss and health needs closer inspection

Although it seems obvious that when overweight people lose weight their health should improve, the relationship between weight loss and health may not be as simple as that, suggests previous studies from Finland and Denmark.

29 Jun 2005

Mammalian brain is far more plastic than previously thought and thus may be able to recover from serious brain injuries

Infants born prematurely and with hypoxia - inadequate oxygen to the blood - are able to recover some cells, volume and weight in the brain after oxygen supply is restored, Yale School of Medicine researchers report in Experimental Neurology.

28 Jun 2005

Grand Challenges in Global Health awards $450m to top scientists

Grants totalling U.S $450m were awarded yesterday to some of the world's most inventive scientists to enable them to turn their novel ideas into practical solutions to the 14 greatest problems plaguing human health today.

28 Jun 2005

Vitamin C pretty useless when it comes to colds

Since the 1970's, when research advocated that doses of Vitamin C would help alleviate symptoms of the common cold, that doctrine has been generally accepted.

28 Jun 2005

Reovirus-based therapy called "Reolysin" helps battle cancer

Researchers are now investigating how to make cancer cells "terminally ill" by giving a common reovirus to patients with various types of cancers.

28 Jun 2005

Research into a protein for treatment of cancer brings prestigious award

Although primarily known for its roles in obesity and reproduction, the protein leptin has been linked to breast cancer in a study which is the recipient of the prestigious Susan G. Komen Foundation award.

28 Jun 2005

Researchers successfully treat laboratory model of a lysosomal storage disease called GM1

Physicians might one day be able to treat a disease that destroys brain cells in children using genetically modified cells to transport a "drug" to the site of the dying neural cells (cells that transmit impulses).

27 Jun 2005

Triplet pregnancies cost more than eight times as much as singleton pregnancies

Research in France has revealed that triplet pregnancies cost more than eight times as much as singleton pregnancies, and twin pregnancies cost more than three times as much, the 21st annual conference of the European Society of Human Reproduction and Embryology heard.

27 Jun 2005

Medical Research News

Experimental treatment regrows nerve fibres in patient suffering Parkinson's disease

Researchers use imaging to gain better understanding of cancerous cell behaviour

Researchers find enzyme vital for controlling the early stages of cell death

Researchers have identified a highly specific pathway that causes inflammation in lung tissue

Tai Chi can reduce falls in the elderly

A new method for manipulating macromolecules

Experimental drug for diabetes looks promising

High blood pressure reduces life expectancy

Saturated fats combined with genetic trait may make people more susceptible to type 2 diabetes

Relationship between weight loss and health needs closer inspection

Mammalian brain is far more plastic than previously thought and thus may be able to recover from serious brain injuries

Grand Challenges in Global Health awards $450m to top scientists

Vitamin C pretty useless when it comes to colds

Reovirus-based therapy called "Reolysin" helps battle cancer

Research into a protein for treatment of cancer brings prestigious award

Researchers successfully treat laboratory model of a lysosomal storage disease called GM1

Triplet pregnancies cost more than eight times as much as singleton pregnancies

Simple analysis of a bone marrow transplant patient's oral rinse indicates whether infection will develop

Brief course of chemotherapy after surgery should be the new standard of care around the world

Breast cancer growth regulator sEGFR holds promise for more targeted treatment

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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