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New combination drug treatment for parasitic intestinal roundworms shows promise

Several drugs currently in use or in development control parasitic worms in the same way. That concerns health workers In developing countries where reinfestations often require repeated treatments. If worms develop resistance to one drug, the other treatments would likely fail as well.

18 Mar 2010

Researchers find retinoic acid regulates SHF tissue formation

Researchers at the Keck School of Medicine of the University of Southern California have identified a key cellular mechanism that guides embryonic heart tissue formation-a process which, if disrupted, can lead to a number of common congenital heart defects.

18 Mar 2010

Genes allowing opium poppy to make codeine and morphine discovered

Researchers at the University of Calgary have discovered the unique genes that allow the opium poppy to make codeine and morphine, thus opening doors to alternate methods of producing these effective painkillers either by manufacturing them in a lab or controlling the production of these compounds in the plant.

18 Mar 2010

Having lower TSH levels while taking thyroxine replacement is not detrimental to health, says study

New research shows that it may be safe for patients taking thyroxine replacement to have low but not suppressed thyroid stimulating hormone (TSH) levels. The research, presented at the Society for Endocrinology BES meeting in Manchester, shows for the first time that it may be safe for patients to take slightly higher doses of thyroxine than are currently recommended.

18 Mar 2010

EDP Biotech briefs Tennessee state legislators on ColoMarker colon cancer test

EDP Biotech, a Knoxville-based company today briefed Tennessee state legislators on its revolutionary ColoMarker™ colon cancer test which potentially could save 50,000 lives and more than $12 billion in healthcare costs annually in the U.S. Legislators were also provided the opportunity to personally experience the ColoMarker™ test by enrolling in the control study group for EDP’s latest research.

18 Mar 2010

NexACT technology demonstrates ability to deliver Taxol subcutaneously

NexMed, Inc., a specialty CRO and a developer of products based on the NexACT® technology, today announced that pre-clinical results from the research and development group at its Bio-Quant subsidiary have successfully demonstrated the ability of the NexACT technology to deliver insulin and other large molecule drugs such as Taxol subcutaneously, in a depot-like fashion (or slow release) over a 24 hour period from a single injection.

18 Mar 2010

Low vitamin D levels in African American children connected with high asthma rates

Researchers at Children's National Medical Center have discovered that African American children with asthma in metropolitan Washington, DC, are significantly more likely to have low levels of vitamin D than healthy African American children.

18 Mar 2010

Scientific revelations discovered during Retina Implant’s first human clinical trial

Retina Implant, AG, a leading developer of subretinal implants for the visually impaired, today announced scientific revelations discovered during the company’s first human clinical trial. The results achieved in the 11 patients that were involved in the trial exceeded the company’s expectations for their first trial.

18 Mar 2010

Combination of gemcitabine and cisplatin limits the progression of endometrial cancer: Study

Researchers from The University of Texas M. D. Anderson Cancer Center report that in a small study of women with advanced or recurrent endometrial cancer, gemcitabine and cisplatin, when used in combination, produced a response rate in fifty percent of patients.

18 Mar 2010

Research shows phenomenon of brain replay is much more complex

The hippocampus, a part of the brain essential for memory, has long been known to "replay" recently experienced events. Previously, replay was believed to be a simple process of reviewing recent experiences in order to help consolidate them into long-term memory.

18 Mar 2010

Prometheus Laboratories, Bayer Schering Pharma form research collaboration and license agreement

Prometheus Laboratories Inc., a specialty pharmaceutical and diagnostic company, today announced the execution of a research collaboration and license agreement with Bayer Schering Pharma AG, Germany, a worldwide leading specialty pharmaceutical company. The collaboration partners Prometheus' proprietary oncology diagnostic platform with Bayer's broad oncology pipeline in an effort to stratify patients to appropriate drug candidates and potentially accelerate the development of novel oncology therapeutic products.

18 Mar 2010

Expectant mothers’ spatial memory ability reduces during later stages of pregnancy

New research has found that pregnant women's ability to remember the position of objects previously seen is reduced as pregnancy progresses. These findings will be presented this week at the annual Society for Endocrinology BES conference in Manchester.

18 Mar 2010

Loneliness can raise blood pressure

Chronic feelings of loneliness take a toll on blood pressure over time, causing a marked increase after four years, according to a new study at the University of Chicago.

18 Mar 2010

Standardized skin-care guidelines

Given the complexity of cancer treatment, skin care may seem like a small matter. However, a nurse at the James P. Wilmot Cancer Center knew that skin issues were a constant source of anxiety for many patients receiving radiation therapy, and through research she discovered that routine advice was rooted in myth instead of scientific evidence.

18 Mar 2010

LSUHSC: Differences in drug metabolism can lead to differences in the effectiveness of candidate drug

Research led by Wayne L. Backes, PhD, Professor of Pharmacology and Associate Dean for Research at LSU Health Sciences Center New Orleans School of Medicine, has found that drug metabolism depends not only upon which enzymes are present in an individual, but also how they interact, and that can be the difference in whether a drug is safely eliminated from the body or is converted into a toxic or carcinogenic byproduct.

18 Mar 2010

Early baldness may not be associated with risk of prostate cancer

Men who start losing their hair at an early age may be less likely to develop prostate cancer in the future, new research suggests.

18 Mar 2010

Adjuvant chemotherapy may benefit older patients with stage III colon cancer

Even though older patients with colon cancer are less likely to receive chemotherapy following surgery because of concerns of adverse events, new research indicates that when they do receive this treatment, it is less toxic and of shorter duration than therapy younger patients receive, and older patients experience fewer adverse events, according to a study in the March 17 issue of JAMA, a theme issue on cancer.

18 Mar 2010

U.N. Secretary-General names new UNICEF head, board expected to approve selection

U.N. Secretary-General Ban Ki-Moon on Tuesday selected President Barack Obama's nominee to head UNICEF - Anthony Lake, the St. Louis Post-Dispatch reports. UNICEF's board must approve Ban's selection and is expected to do so, the newspaper writes (3/17).

18 Mar 2010

Family planning will not be included in Canada's G8 maternal health initiative, Foreign Minister says

"Canada's 'signature' initiative at June's G8 summit - a strategy to improve the health of mothers and young children in poor countries" will not include family planning programs, Canadian Foreign Minister Lawrence Cannon said on Tuesday, the Globe and Mail reports. Cannon said the initiative "does not deal in any way, shape or form with family planning. Indeed, the purpose of this is to be able to save lives."

18 Mar 2010

McGill researchers pioneer major breakthrough in DNA nanotechnology

A team of McGill Chemistry Department researchers led by Dr. Hanadi Sleiman has achieved a major breakthrough in the development of nanotubes - tiny "magic bullets" that could one day deliver drugs to specific diseased cells.

18 Mar 2010

Research News and Research

New combination drug treatment for parasitic intestinal roundworms shows promise

Researchers find retinoic acid regulates SHF tissue formation

Genes allowing opium poppy to make codeine and morphine discovered

Having lower TSH levels while taking thyroxine replacement is not detrimental to health, says study

EDP Biotech briefs Tennessee state legislators on ColoMarker colon cancer test

NexACT technology demonstrates ability to deliver Taxol subcutaneously

Low vitamin D levels in African American children connected with high asthma rates

Scientific revelations discovered during Retina Implant’s first human clinical trial

Combination of gemcitabine and cisplatin limits the progression of endometrial cancer: Study

Research shows phenomenon of brain replay is much more complex

Prometheus Laboratories, Bayer Schering Pharma form research collaboration and license agreement

Expectant mothers’ spatial memory ability reduces during later stages of pregnancy

Loneliness can raise blood pressure

Standardized skin-care guidelines

LSUHSC: Differences in drug metabolism can lead to differences in the effectiveness of candidate drug

Early baldness may not be associated with risk of prostate cancer

Adjuvant chemotherapy may benefit older patients with stage III colon cancer

U.N. Secretary-General names new UNICEF head, board expected to approve selection

Family planning will not be included in Canada's G8 maternal health initiative, Foreign Minister says

McGill researchers pioneer major breakthrough in DNA nanotechnology

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