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A better understanding of STD prevention among African American girls is needed to reduce rates of HIV/AIDS infection

A better understanding of STD prevention among African American adolescent girls that takes into account gender and culture can enhance HIV preventive behaviors, skills, and may also reduce pregnancy and some sexually transmitted diseases

11 Jul 2004

DNA testing of one millionth sheep for scrapie susceptibility

Orchid BioSciences has announced that its animal genetic testing facility in the U.K. has completed DNA testing of its one millionth sheep for scrapie susceptibility.

10 Jul 2004

Evidence that new anti-inflammatory drug may sensitize leukemia, and breast and lung cancers to conventional chemotherapy

Ohio researchers have used a recently developed anti-inflammatory drug as a starting point to construct a possible new, targeted anti-cancer agent.

10 Jul 2004

Three studies in acid maltase deficiency or Pompe’s disease are progressing on schedule

Three studies in acid maltase deficiency (AMD, or Pompe’s disease) being conducted by Genzyme of Cambridge, Mass., with support from MDA, are progressing on schedule, the company says.

10 Jul 2004

The structure of AGT shows how one human protein reduces the potency of chemotherapy

The fine details of this x-ray structure may help scientists find ways to fight certain cancers, such as brain tumors, which express high levels of AGT making them resistant to chemotherapy.

9 Jul 2004

Mitochondria in spinal cords is Lou Gehrig’s disease target according researchers

The selective killing of spinal cord neurons in amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig’s disease, occurs when tiny cellular components called mitochondria actively recruit a mutant disease-causing protein into specific neuron cells, according to new research by University of California, San Diego (UCSD) School of Medicine investigators.

9 Jul 2004

In-depth study into how heavy metals exposure at the Tar Creek Superfund Site in Oklahoma may affect the health of children

Unlike many studies that investigate the health effects of a single chemical, the new center will study how exposure to mixtures of metals affects health—reflecting more accurately the nature of toxic waste dumps where multiple chemicals may be present.

9 Jul 2004

Surveys of pizzas, baked beans and canned pasta show salt levels can vary significantly

Surveys of pizzas, baked beans and canned pasta, published today by the Food Standards Agency (FSA), show that within these ranges of family staples salt levels can vary significantly.

9 Jul 2004

Sunscreen to protect the skin's genetic material, or DNA

A new company, DNAcare Systems, is to be formed at the University of Newcastle upon Tyne, based on research by skin cancer expert Dr Mark Birch-Machin and colleagues.

8 Jul 2004

Scientists have isolated human postnatal stem cells for the first time from the fibrous tendon that holds our teeth in their sockets

Scientists at the National Institute of Dental and Craniofacial Research (NIDCR), one of the National Institutes of Health, and their colleagues have isolated human postnatal stem cells for the first time directly from the periodontal ligament, the fibrous, net-like tendon that holds our teeth in their sockets.

8 Jul 2004

Brazilian Government approves DuPont system that detects salmonella

The BAX® system, a genetics-based diagnostic tool developed by DuPont Qualicon, has been approved by the Ministry of Agriculture in Brazil as an Official Reference Method to detect Salmonella in food, water and environmental samples.

8 Jul 2004

Understanding the role of c-Jun in repairing damaged nerve cells could help treat spinal injuries and increase our understanding of cancer

Research into the action of a key cancer gene has serendipitously uncovered its vital role in nerve growth, Cancer Research UK scientists reveal in a paper published on Wednesday.

8 Jul 2004

Research into hay fever and temperature of the nose rises helps determine how reliable and effective anti-allergic agents are

In an attack of hay fever, the temperature of the nose rises. Effective medication prevents this too. An infrared camera provides non-contact images of the changes. Researchers can use these images to determine how reliable and effective anti-allergic agents are.

8 Jul 2004

New leads for the discovery of anthrax antitoxins that could be used in conjunction with antibiotics to treat late-stage anthrax

A team of researchers led by The Burnham Institute’s Robert C. Liddington has determined the crystal structure of the binding complex between anthrax toxin and one of its host receptors.

8 Jul 2004

Kiwi fruit appears to be a significant food allergen capable of causing severe reactions

A new University of Southampton study concludes that kiwi fruit appears to be a significant food allergen capable of causing severe reactions, particularly in young children with other allergic reactions.

7 Jul 2004

Gene responsible for the onset of aging

Mayo Clinic researchers have discovered a gene responsible for the onset of aging, including age-related disorders such as infertility, reproductive problems and cataracts.

7 Jul 2004

Type of cellular stress called osmotic stress is critical to cell growth and the body’s immune response against infection

Researchers at the University of California, San Diego (UCSD) School of Medicine have determined that a particular type of cellular stress called osmotic stress is of critical importance to cell growth and the body’s immune response against infection.

7 Jul 2004

UV exposure from sun tanning beds leads to pain relief and euphoric feelings

Frequent tanning bed users may be getting more out of the experience than darker skin. Researchers at Wake Forest University Baptist Medical Center say exposure to ultraviolet light may produce a “relaxing” effect that lures tanners back to the beds.

7 Jul 2004

Convincing evidence that at dietary levels, the estrogens found in soy do not stimulate cell growth and other markers for cancer risk

New research in monkeys suggests that a diet high in the natural plant estrogens found in soy does not increase the risk of breast or uterine cancer in postmenopausal women.

7 Jul 2004

Highest rates of gonorrhea and chlamydia are seen in African Americans females aged 15 to 19 years

African-American female adolescents who reported that they had high levels of parental supervision had reduced incidence of gonorrhea and chlamydia infections than their peers who reported low parental supervision

6 Jul 2004

Laboratory News and Research

A better understanding of STD prevention among African American girls is needed to reduce rates of HIV/AIDS infection

DNA testing of one millionth sheep for scrapie susceptibility

Evidence that new anti-inflammatory drug may sensitize leukemia, and breast and lung cancers to conventional chemotherapy

Three studies in acid maltase deficiency or Pompe’s disease are progressing on schedule

The structure of AGT shows how one human protein reduces the potency of chemotherapy

Mitochondria in spinal cords is Lou Gehrig’s disease target according researchers

In-depth study into how heavy metals exposure at the Tar Creek Superfund Site in Oklahoma may affect the health of children

Surveys of pizzas, baked beans and canned pasta show salt levels can vary significantly

Sunscreen to protect the skin's genetic material, or DNA

Scientists have isolated human postnatal stem cells for the first time from the fibrous tendon that holds our teeth in their sockets

Brazilian Government approves DuPont system that detects salmonella

Understanding the role of c-Jun in repairing damaged nerve cells could help treat spinal injuries and increase our understanding of cancer

Research into hay fever and temperature of the nose rises helps determine how reliable and effective anti-allergic agents are

New leads for the discovery of anthrax antitoxins that could be used in conjunction with antibiotics to treat late-stage anthrax

Kiwi fruit appears to be a significant food allergen capable of causing severe reactions

Gene responsible for the onset of aging

Type of cellular stress called osmotic stress is critical to cell growth and the body’s immune response against infection

UV exposure from sun tanning beds leads to pain relief and euphoric feelings

Convincing evidence that at dietary levels, the estrogens found in soy do not stimulate cell growth and other markers for cancer risk

Highest rates of gonorrhea and chlamydia are seen in African Americans females aged 15 to 19 years

Lab Diagnostics and Automation eBook

Exploring the intersection of biology and proteomics

Unlocking the Secrets of Multiple Sclerosis Progression: Brain-Immune Cell Communication

Passing on Polycystic Ovary Syndrome: Health risks for male offspring of women with PCOS

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