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Researchers find key light-detecting molecule in the eye moves in response to changes in light intensity

In experiments with fruit flies, Johns Hopkins researchers have discovered how a key light-detecting molecule in the eye moves in response to changes in light intensity.

17 Jul 2004

8.5 million Euros to address a fundamental question on mitosis: How is cell division regulated?

Scientists at the European Molecular Biology Laboratory (EMBL) join forces with top scientists from eleven research institutes in Austria, Germany, Italy, France and the United Kingdom for “MitoCheck” – the largest integrated research project on cell cycle control within the European Commission’s 6th Framework Programme (FP6).

15 Jul 2004

Gulf war veterans are at increased risk of infertility

Researchers at the London School of Hygiene and Tropical Medicine surveyed 24,379 male Gulf war veterans and a matched comparison group of 18,439 non-deployed servicemen.

15 Jul 2004

Using a combination of therapies and cell grafts could help treat patients with chronic spinal cord injuries

Using a combination of therapies and cell grafts, a team of University of California, San Diego (UCSD) School of Medicine researchers has promoted significant regeneration of nerve cells in rats with spinal cord injury.

15 Jul 2004

Research into NHS stress

City University researchers have identified characteristics of ‘fit’ and ‘unfit’ managers to help address the stress some managers experience in NHS hospital trusts, a report released this week shows.

15 Jul 2004

Scientists determine structure of staph, anthrax enzyme

Researchers at the U.S. Department of Energy's Argonne National Laboratory and the University of Chicago have determined the crystal structure of sortase B, an enzyme found in the bacteria that cause staph and anthrax. While an antibiotic is probably five to seven years away, the structure could provide the first clue in developing a treatment for the infections.

15 Jul 2004

Research that directs cancer-killing immune cells against the deadliest brain tumors shows promise

Researchers seeking to direct cancer-killing immune cells against the deadliest brain tumors have three new targets that show promise in laboratory studies and in a Phase I patient trial, according to two articles in the July 15 issue of the journal Cancer Research.

15 Jul 2004

Stat5 protein is particularly plentiful in high histological grade human prostate cancer

Prostate cancer is much more likely to be aggressive if a key protein called Stat5 is found activated and in abundance in the cancer cells, report researchers from Georgetown University's Lombardi Comprehensive Cancer Center.

15 Jul 2004

Important milestone for any cancer therapy that will be useful for treating patients

Mayo Clinic researchers have manipulated a human antibody to induce an anti-tumor response in living mice that consistently curbs - and often cures - malignant melanoma, one of the most lethal forms of skin cancer and the most common cancer of young adults.

15 Jul 2004

Research may help predict risk for prostate cancer based on gene expression patterns

According to a study published in the July 15 issue of the Journal of Clinical Oncology, genes expressed in benign tissue adjacent to prostate cancer tissue are much more similar to those expressed in prostate cancer tissue than previously thought.

15 Jul 2004

Immunotherapeutic strategy allowing patients to use their own immune system to fight their cancer

Scientists affiliated with the Harvard University Medical School have devised ways of bolstering patients' immune response against kidney and breast cancer.

15 Jul 2004

Dietary niacin may protect against the development of Alzheimer's disease

Dietary niacin (vitamin B3 ) may protect against the development of Alzheimer's disease and the cognitive decline associated with ageing in older people, suggests research in the Journal of Neurology Neurosurgery and Psychiatry.

15 Jul 2004

Adults with asthma may have an increased risk of developing chronic obstructive pulmonary disease

According to a 20-year study published in the July issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians (ACCP), patients with asthma were 12 times more likely than nonasthmatics to develop COPD later in life.

13 Jul 2004

New hereditary spastic paraplegia research

In work reported this week, researchers have taken our understanding of HSP to a new level with the development of an animal model for the disease.

13 Jul 2004

Research provides new insight into the carefully controlled architectural changes that underlie organ development

A new research study demonstrates that a single chemical growth factor orchestrates a complex developmental process by sequentially activating distinct subsets of molecular signals.

13 Jul 2004

Molecular mechanisms behind XsalF's anterior specifying activity

Embryologists have long been interested in working out the means by which this regionalization is achieved, and for years the dominant theory has involved a two-step mechanism in which neural tissues are first induced lengthwise down the entire body axis, followed by a transformation step where a second signal specifies the posterior identities of the neural tissue

13 Jul 2004

Medical Research News

Researchers find key light-detecting molecule in the eye moves in response to changes in light intensity

8.5 million Euros to address a fundamental question on mitosis: How is cell division regulated?

Gulf war veterans are at increased risk of infertility

Using a combination of therapies and cell grafts could help treat patients with chronic spinal cord injuries

Research into NHS stress

Scientists determine structure of staph, anthrax enzyme

Research that directs cancer-killing immune cells against the deadliest brain tumors shows promise

Stat5 protein is particularly plentiful in high histological grade human prostate cancer

Important milestone for any cancer therapy that will be useful for treating patients

Research may help predict risk for prostate cancer based on gene expression patterns

Immunotherapeutic strategy allowing patients to use their own immune system to fight their cancer

Dietary niacin may protect against the development of Alzheimer's disease

Adults with asthma may have an increased risk of developing chronic obstructive pulmonary disease

New hereditary spastic paraplegia research

Research provides new insight into the carefully controlled architectural changes that underlie organ development

Molecular mechanisms behind XsalF's anterior specifying activity

Human antibodies that thwart the SARS virus in mice can be mass-produced quickly

Genetic mutation is a major contributor to type 1 diabetes

International leader backs regional brain injury research

First recipients of the Fogarty-Ellison Fellowship in Global Health and Clinical Research

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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