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IPM begins first clinical trial of vaginal rings to prevent HIV in women

The nonprofit International Partnership for Microbicides announced today the start of the first clinical trial of vaginal rings designed to slowly release the antiretroviral drug dapivirine over three months to prevent HIV in women.

13 Dec 2017

Younger persons newly-diagnosed with type 2 diabetes have poorer health than older patients

The common view of type 2 diabetes as an old person's disease is becoming seriously outdated in step with the increasing number of persons under the age of 45 who develop the disease.

13 Dec 2017

Transfusion dependence reduces access to high-quality end-of-life care for leukemia patients

For patients with advanced leukemia, access to high-quality end-of-life care appears to be reduced in those dependent on blood transfusions, according to a new study being presented during the 59th American Society of Hematology Annual Meeting and Exposition in Atlanta.

13 Dec 2017

Survey shows prevalence of diarrhea in people living with HIV

Napo Pharmaceuticals, Inc., a human health company developing and commercializing novel gastrointestinal prescription products from plants used traditionally in rainforest areas, and a wholly-owned subsidiary of Jaguar Health, Inc., today released the results of a survey of 350 people living with HIV and AIDS on "Talking to Your Doctor About Symptoms".

13 Dec 2017

Protein structure could pave way for effective drugs to treat cystic fibrosis

Biochemists at the University of Zurich have used cryo-electron microscopy to determine the detailed architecture of the chloride channel TMEM16A. This protein is a promising target for the development of effective drugs to treat cystic fibrosis.

13 Dec 2017

Performing surgery on virtual patient could provide valuable insight into consequences

Is surgery the best option or not, in the case of cancer in the head and neck? As the consequences for speaking and swallowing may be severe, some way of predicting these consequences would help in the decision-making.

13 Dec 2017

Researchers develop biosensor that enables development of new health tests

Researchers at Aalto University, Finland, have developed a biosensor that enables creating a range of new easy-to-use health tests similar to home pregnancy tests.

13 Dec 2017

Researchers use RNA nanotechnology to program exosomes for delivering effective cancer therapies

A new study shows that attaching antibody-like RNA nanoparticles to microvesicles can deliver effective RNA therapeutics such as small interfering RNA specifically to cancer cells.

13 Dec 2017

Video game helps doctors to quickly recognize trauma patients who need high levels of care

Playing an adventure video game featuring a fictitious, young emergency physician treating severe trauma patients was better than text-based learning at priming real doctors to quickly recognize the patients who needed higher levels of care, according to a new trial led by the University of Pittsburgh School of Medicine.

13 Dec 2017

Non-ionizing radiation from magnetic fields could have adverse biological impacts on health

A study of real-world exposure to non-ionizing radiation from magnetic fields in pregnant women found a significantly higher rate of miscarriage, providing new evidence regarding their potential health risks.

13 Dec 2017

Anti-stress compounds provide new treatment approach for diabetes and obesity

For the first time, scientists from the Max Planck Institute of Psychiatry in Munich could prove that a stress protein found in muscle has a diabetes promoting effect. This finding could pave the way to a completely new treatment approach.

13 Dec 2017

Study finds barriers to stem cell transplant use among multiple myeloma patients from minority groups

A study by researchers at Mayo Clinic's campus in Jacksonville, Florida has found that barriers to patients receiving stem cell therapy as part of their treatment for multiple myeloma include income, education, insurance status and access to care at an academic center or facility that treats a high volume of patients.

13 Dec 2017

Mayo Clinic study: Increasing physical activity decreases risk of death from lymphoma

An observational study by researchers at Mayo Clinic has found that increasing physical activity not only decreased the risk of death from all causes but also decreased the risk of death specifically from lymphoma.

13 Dec 2017

New insights into mosquito sex protein could provide strategies to control diseases

If you thought the sex lives of humans were complicated, consider the case of the female Aedes aegypti mosquito, bringer of Zika, dengue, and yellow fever: She mates but once, in seconds and on the wing, with one lucky male; spurns all further advances from other potential suitors; and stores enough sperm from that single encounter to lay more than 500 eggs, which she nourishes with the blood of human hosts.

13 Dec 2017

Study reveals impact of diabetes during pregnancy on baby's heart

A new study conducted at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA discovered how increased glucose levels caused either by diabetes or other factors keep heart cells from maturing normally.

13 Dec 2017

Study reveals link between estrogen and infertility

A study published in the journal, Proceedings of the National Academy of Science, may have identified the role of estrogen in problems associated with infertility. The results of the study showed the cause of some undiagnosed infertility problems and enabled various birth control methods.

13 Dec 2017

Researchers suggest role for MKL1 protein in development of inflammatory bowel disease

Inflammatory bowel disease (IBD), including the two conditions ulcerative colitis and Crohn's disease, results in long-term inflammation of the gut and is associated with dysregulation of the immune system.

13 Dec 2017

Study provides new insights into development of Sonic Hedgehog medulloblastoma

Medulloblastoma is the most common type of solid brain tumor in children. Current treatments offer limited success and may leave patients with severe neurological side effects, including psychiatric disorders, growth retardation and cognitive impairment.

13 Dec 2017

Declining trend of salmonellosis cases has leveled off in the EU

The declining trend of salmonellosis cases in the European Union has leveled off according to the annual report on zoonotic diseases published today.

13 Dec 2017

Researchers adopt new approach to treating advanced prostate cancer

Scientists have proposed a new approach to preventing the proliferation of prostate tumor cells that are no longer responding to treatment. Prostate cancer can usually be cured via surgical removal of the tumor and/or the use of radiotherapy, but in one-fifth of cases, patients also require treatment with drugs to continue removing tumor cells. However, these drugs are only effective for up to three years, after which the cancer continues to develop.

13 Dec 2017

Medical News

IPM begins first clinical trial of vaginal rings to prevent HIV in women

Younger persons newly-diagnosed with type 2 diabetes have poorer health than older patients

Transfusion dependence reduces access to high-quality end-of-life care for leukemia patients

Survey shows prevalence of diarrhea in people living with HIV

Protein structure could pave way for effective drugs to treat cystic fibrosis

Performing surgery on virtual patient could provide valuable insight into consequences

Researchers develop biosensor that enables development of new health tests

Researchers use RNA nanotechnology to program exosomes for delivering effective cancer therapies

Video game helps doctors to quickly recognize trauma patients who need high levels of care

Non-ionizing radiation from magnetic fields could have adverse biological impacts on health

Anti-stress compounds provide new treatment approach for diabetes and obesity

Study finds barriers to stem cell transplant use among multiple myeloma patients from minority groups

Mayo Clinic study: Increasing physical activity decreases risk of death from lymphoma

New insights into mosquito sex protein could provide strategies to control diseases

Study reveals impact of diabetes during pregnancy on baby's heart

Study reveals link between estrogen and infertility

Researchers suggest role for MKL1 protein in development of inflammatory bowel disease

Study provides new insights into development of Sonic Hedgehog medulloblastoma

Declining trend of salmonellosis cases has leveled off in the EU

Researchers adopt new approach to treating advanced prostate cancer

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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