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Protein in the male reproductive tract is a potent anti-bacterial agent

Scientists at the University of North Carolina at Chapel Hill have found that a protein they discovered three years ago in the male reproductive tract is a potent anti-bacterial agent.

6 May 2004

Research into Chinese herbal medicine Qian Ceng Ta may help Alzheimer’s

Georgetown University Medical Center researchers today opened a new clinical trial designed to test if huperzine A, a natural product derived from a Chinese herb, can slow down or prevent cognitive decline in patients with mild to moderate Alzheimer’s Disease (AD).

6 May 2004

Australian Government has provided $200 million over seven years to independent medical research

The Australian Government has provided an extra $200 million over seven years to independent medical research institutes to help fund overhead costs to ensure they are well equipped to focus on their vital work.

6 May 2004

Organic superglues, disease treatments and better food flavourings

Organic superglues, disease treatments and better food flavourings: these are some of the projects where synthetic organic chemist Carol Taylor employs her skills.

5 May 2004

Investigation to find the source of the current SARS outbreak

Investigation of the source of the current outbreak, first reported on 22 April, continues to focus on the National Institute of Virology in Beijing. The institute is known to have conducted experiments using the live SARS coronavirus during February and March.

5 May 2004

Researchers investigate ways to detect intentional contamination of the nation's food supply

UW-Madison will use its share of a three-year, $15 million grant from the U.S. Department of Homeland Security (HS) to investigate ways to detect intentional contamination of the nation's food supply.

5 May 2004

Physician training should include general geriatric medicine principles and specialty specific topics related to ageing

Since the Institute of Medicine published its report Strengthening Training in Geriatrics in 1993, it is widely recognized that all physician training should include general geriatric medicine principles and specialty-specific topics related to aging.

5 May 2004

Study sheds new light on children with a severe form of acute lymphoblastic leukemia

A new international study of children with a severe form of acute lymphoblastic leukemia (ALL) shows that certain chromosome losses can signal an especially poor response to therapy, but that other chromosome abnormalities have no effect on treatment survival.

5 May 2004

World's first gene therapy trial aimed at preventing cancer

The concept seems straightforward. If, at its heart, cancer is a disease of genes, then giving patients new genes should disarm cancer. Such treatment would replace missing or faulty genes that keep cell growth in check, or would flush the body with "super genes" that could attack and destroy cancer.

5 May 2004

Care that combines medication and psychotherapy can reduce alcohol abuse by trauma survivors

Approximately 2.5 million Americans are so severely injured each year that they require inpatient hospital admissions, and between 10 and 40 percent of these patients go on to develop symptoms of posttraumatic stress disorder (PTSD).

5 May 2004

Immtech signs agreement with CombinatoRx to test Immtech compounds as potential cancer treatment

Immtech International, Inc. announced today that it signed an agreement with CombinatoRx of Boston, Massachusetts to screen its lead aromatic cationic compounds, DB289 and DB75, for activity against various cancers.

5 May 2004

Agreement expands Quintiles capabilities to support drug approvals in Japan

Quintiles Transnational Corp. today announced an agreement to conduct clinical trials in Peru involving ethnic Japanese, further expanding the company's ability to support new drug applications in Japan.

5 May 2004

New studies put spotlight on replicative capacity of beta cells

Researchers at Harvard University and the Howard Hughes Medical Institute (HHMI) have discovered that insulin-producing beta cells in the pancreas that are attacked in type 1 diabetes are replenished through duplication of existing cells rather than through differentiation of adult stem cells.

5 May 2004

SPECT imaging may lead to early diagnosis of Alzheimer's

Alzheimer's disease (AD) currently afflicts approximately 4.5 million Americans. One of the most feared diseases of old age, AD robs its victims of their memories and personalities long before it takes their lives.

5 May 2004

Gene therapy helps alcoholic rats

As a follow up to previous work showing that gene therapy can reduce drinking in rats trained to prefer alcohol, scientists at the U.S. Department of Energy’s Brookhaven National Laboratory have used the same technique to cut drinking in rats with a genetic predisposition for heavy alcohol consumption.

5 May 2004