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Overprescribing of opioids leads to serious public health problems

Overprescribing of opioids and opioid addiction are serious and growing public health problems in the U.S., and are the focus of a new report by an expert panel, entitled The American Opioid Epidemic: Population Health Implications and Potential Solutions," from the National Stakeholder Panel, Jefferson College of Population Health, which is published in a special supplement to Population Health Management, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers. The supplement is available open access on the Population Health Managementwebsite

10 Mar 2016

Bioengineers introduce CORDA algorithm to find new therapeutic targets for cancer

Rice University bioengineers have introduced a fast computational method to model tissue-specific metabolic pathways. Their algorithm may help researchers find new therapeutic targets for cancer and other diseases.

10 Mar 2016

Inherited gene after black plague may help treat HIV patients co-infected with hepatitis C

The Black Death swept Europe in the 14th century eliminating up to half of the population but it left genetic clues that now may aid a University of Cincinnati researcher in treating HIV patients co-infected with hepatitis C using an anti-retroviral drug therapy.

7 Mar 2016

Scientists track rare potent antibodies in HIV-infected individual

One of the most crucial and elusive goals of an effective HIV vaccine is to stimulate antibodies that can attack the virus even as it relentlessly mutates.

4 Mar 2016

New research sheds light on circadian rhythms

New research sheds light on how the rhythms of daily life are encoded in the brain. Scientists at Washington University School of Medicine in St. Louis have discovered that different groups of neurons, those charged with keeping time, become active at different times of day despite being on the same molecular clock.

3 Mar 2016

Geneticists explore evolution of musical aptitude

Geneticists at the University of Helsinki and the National University of Singapore have teamed up to explore the evolution of musical aptitude in the first-ever empirical study of the evolution of music.

3 Mar 2016

El Niño may transport waterborne diseases across new shores

New research just published has highlighted how El Niño could be transporting and spreading waterborne diseases like cholera thousands of miles, across oceans, with significant impacts for public health.

2 Mar 2016

Polyunsaturated lipids can alter binding rate of two receptors involved in Parkinson's and Alzheimer's

A study published in the prestigious journal Scientific Reports from the Nature group demonstrates, for the first time and using computational tools, that polyunsaturated lipids can alter the binding rate of two types of receivers involved in certain nervous system diseases.

2 Mar 2016

Women who prefer physically dominant partners tend to feel more at risk of crime

Women who prefer physically formidable and dominant mates (PPFDM) tend to feel more at risk of crime regardless of the situation or risk factors present, according to research from the University of Leicester.

27 Feb 2016

Luminex collaborates with University of São Paulo to validate multi-analyte Zika virus assay

Luminex Corporation today announced it is collaborating with the Laboratory of Molecular Evolution & Bioinformatics, Biomedical Sciences Institute, University of São Paulo, Brazil to validate a multi-analyte Zika virus assay developed by Luminex partner, GenArraytion, Inc.

26 Feb 2016

Genome sequencing shows association between STIs and Trachoma

For the first time, genome sequencing has been carried out on Chlamydia trachomatis (C. trachomatis), a bacteria responsible for the disease Trachoma - the world's leading infectious cause of blindness, according to a study in Nature Communications.

26 Feb 2016

UCSF, CipherHealth jointly launch customizable care-management platform

The University of California, San Francisco and healthcare technology firm CipherHealth LLC have launched a customizable care-management platform called View that aims to improve the quality of care for patients with complex health conditions.

25 Feb 2016

Moffitt researchers develop novel therapeutic strategy to keep resistant cells in check

Despite numerous advances in oncology since the War on Cancer began, many patients develop resistance to standard therapies and eventually relapse. Moffitt Cancer Center researchers hope to improve treatment outcomes with development of a novel therapeutic strategy, called adaptive therapy, which is based on evolutionary principals and aims to keep resistant cells in check by maintaining a population of chemo-sensitive cells.

25 Feb 2016

UNC-Chapel Hill pharmacy researchers use skin cells to destroy brain tumors

In a first for medical science, University of North Carolina at Chapel Hill pharmacy researchers turn skin cells into cancer-hunting stem cells that destroy brain tumors known as glioblastoma - a discovery that can offer, for the first time in more than 30 years, a new and more effective treatment for the disease.

25 Feb 2016

Humans accelerate evolutionary process by encouraging disappearance of younger species

New research from UBC shows that when humans speed up the usually slow process of evolution by introducing new species, it can result in a lasting impact on the ecosystem. The phenomenon is known as reverse speciation and researchers witnessed it in Enos Lake on Vancouver Island where two similar species of threespine stickleback fish disappeared within three years.

24 Feb 2016

New study identifies cell communication mechanism

The cells of an organism interact not only with each other but with the extracellular matrix that surrounds them. Increasing evidence is unveiling the relevance of this structure--which is secreted by the cells themselves-- for the correct function of the organism and also for the development of various diseases.

24 Feb 2016

Influenza virus can able to circumvent the body's immune system

Influenza is able to mask itself, so that the virus is not initially detected by our immune system. This is the result of new research from Aarhus University. The researchers behind the study hope that the discovery can be used to develop better treatment against influenza and chronic inflammation conditions such as rheumatoid arthritis.

24 Feb 2016

Researchers develop designer recombinase that can remove provirus from HIV-1 isolates

Researchers at the Medical Faculty of the Technische Universität Dresden and the Heinrich Pette Institute, Leibniz Institute for Experimental Virology succeeded in developing a designer recombinase (Brec1) that is capable of specifically removing the provirus from infected cells of most primary HIV-1 isolates.

23 Feb 2016

Researchers examine socio-ecology, climate responses of Zika virus transmission

Zika: The virus has emerged as a major public health threat that's rapidly spreading through South and Central America and the Caribbean.

22 Feb 2016

Researchers explore how E. coli survives in the presence of effective predatory bacteria

The majority of disease-causing bacteria in the body are rendered harmless by the protective effects of the immune system. Those that manage to escape the immune system can be killed by antibiotics, but bacteria are becoming more and more resistant to more and more antibiotics.

22 Feb 2016

Evolution News and Research

Overprescribing of opioids leads to serious public health problems

Bioengineers introduce CORDA algorithm to find new therapeutic targets for cancer

Inherited gene after black plague may help treat HIV patients co-infected with hepatitis C

Scientists track rare potent antibodies in HIV-infected individual

New research sheds light on circadian rhythms

Geneticists explore evolution of musical aptitude

El Niño may transport waterborne diseases across new shores

Polyunsaturated lipids can alter binding rate of two receptors involved in Parkinson's and Alzheimer's

Women who prefer physically dominant partners tend to feel more at risk of crime

Luminex collaborates with University of São Paulo to validate multi-analyte Zika virus assay

Genome sequencing shows association between STIs and Trachoma

UCSF, CipherHealth jointly launch customizable care-management platform

Moffitt researchers develop novel therapeutic strategy to keep resistant cells in check

UNC-Chapel Hill pharmacy researchers use skin cells to destroy brain tumors

Humans accelerate evolutionary process by encouraging disappearance of younger species

New study identifies cell communication mechanism

Influenza virus can able to circumvent the body's immune system

Researchers develop designer recombinase that can remove provirus from HIV-1 isolates

Researchers examine socio-ecology, climate responses of Zika virus transmission

Researchers explore how E. coli survives in the presence of effective predatory bacteria

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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