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$Older people with age-related muscle loss face greater risk of falls, bone fractures$

Older people with age-related muscle loss face greater risk of falls, bone fractures

Older people with an age-related loss of muscle mass and strength may be at greater risk of falling and bone fractures, according to new research led by the University of Southampton.

3 Nov 2015

Findings provide a step towards personalized cancer therapy

Oxford University researchers have found the Achilles heel of certain cancer cells - mutations in a gene called SETD2. Their findings will be presented to the National Cancer Research Institute conference in Liverpool this Monday (2 Nov 15).

2 Nov 2015

Blocking calcium-signaling pathway could inhibit Ebola virus and other sources of deadly infections

The Ebola virus acts fast. The course of infection, from exposure to recovery, or death, can take as little as two weeks. That may not leave enough time for the immune system to mount an effective response.

31 Oct 2015

Scientists identify new jelly-like properties of essential proteins that lead to serious diseases

Scientists at the University of Cambridge have identified a new property of essential proteins which, when it malfunctions, can cause the build up, or 'aggregation', of misshaped proteins and lead to serious diseases.

31 Oct 2015

Despite reduced HIV/AIDS deaths, disease still persists in South Africa

After peaking in 2007, AIDS mortality in South Africa has decreased with the widespread introduction of effective antiretroviral therapy, according to updated estimates published in AIDS, official journal of the International AIDS Society. AIDS is published by Wolters Kluwer.

30 Oct 2015

New single-agent phototherapy system may form valuable new tool to combat cancer

Researchers at Oregon State University today announced an important advance in the field of cancer imaging and phototherapy, using a single-agent system that may ultimately change the efficacy of cancer surgery and treatment around the world.

30 Oct 2015

Researchers working to improve health and physical performance of soldiers

Researchers from around the world are working to improve soldiers' health and physical performance and health--with the goal of increasing military readiness and effectiveness, according to the November special issue of The Journal of Strength and Conditioning Research, official research journal of the National Strength and Conditioning Association.

29 Oct 2015

MU researchers successfully treat dogs with DMD, plan for human clinical trials

Muscular dystrophy, which affects approximately 250,000 people in the U.S., occurs when damaged muscle tissue is replaced with fibrous, fatty or bony tissue and loses function. For years, scientists have searched for a way to successfully treat the most common form of the disease, Duchenne Muscular Dystrophy (DMD), which primarily affects boys. Now, a team of University of Missouri researchers have successfully treated dogs with DMD and say that human clinical trials are being planned in the next few years.

23 Oct 2015

Scientists identify gene that could lead to development of new treatments for sepsis

Scientists have identified a gene that could potentially open the door for the development of new treatments of the lethal disease sepsis.

22 Oct 2015

Breakthrough research suggests that female sex hormone may save lives on the battlefield

Breakthrough research suggests a female sex hormone may be the key to saving lives on the battlefield, where between 2001 and 2011 more than 80 percent of potentially preventable U.S. war injury deaths resulted from blood loss.

22 Oct 2015

NIMR core imaging facility chooses Prior Scientific’s linear motor stage

Prior Scientific has announced that the Core Imaging Facility at the UK's prestigious National Institute for Medical Research (NIMR) has chosen a Prior HLD117 linear motor stage to be the sample platform at the center of a new system based around an Olympus IX83 microscope.

From Prior Scientific Instruments Ltd. 21 Oct 2015

Diabetic retinopathy therapy innovations: an interview with Richard Kirk, CEO of Polyphotonix

In the UK there are currently over 3.5 million people who have diabetes, with a growth rate exceeding 280,000 people per year. Diabetic retinopathy is the most common complication of diabetes.

19 Oct 2015

NYSCF, CBR collaborate to customize creation of high-quality stem cell lines

The New York Stem Cell Foundation and Cbr Systems, Inc. DBA Cord Blood Registry today announced a collaboration to customize the creation of high-quality stem cell lines. NYSCF will create induced pluripotent stem (iPS) cell lines from umbilical cord tissue collected after birth from healthy newborns provided by CBR.

19 Oct 2015

Genomic analysis confirms sexual transmission of Ebola virus in Liberia

A suspected case of sexual transmission of Ebola virus disease (EVD) in Liberia was confirmed using genomic analysis, thanks to in-country laboratory capabilities established by U.S. Army scientists in collaboration with the Liberian Institute for Biomedical Research (LIBR).

16 Oct 2015

New test could identify patients at risk of relapse from testicular cancer

Scientists have developed a new test to identify patients who are at risk of suffering a relapse from testicular cancer. Assessing just three features of a common kind of testicular cancer - called non-seminomatous germ cell tumour - can identify those at most at risk of relapse even where there is no evidence of tumour spread.

16 Oct 2015

Researchers successfully convert skin cells into fully functional placenta-generating cells

Regenerative medicine is a new and expanding area that aims to replace lost or damaged cells, tissues or organs in the human body through cellular transplantation. Embryonic stem cells (ESCs) are pluripotent cells that are capable of long-term growth, self-renewal, and can give rise to every cell, tissue and organ in the fetus's body.

15 Oct 2015

Poorly-designed animal study threatens validity of preclinical research

Badly designed studies may lead to the efficacy of drugs being overestimated and money being wasted on trials that prove fruitless, according to new a study from McGill University in Canada.

15 Oct 2015

TxCell reviews its manufacturing strategy to focus on R&D and strategic partnerships - its core, high added value businesses

TxCell SA, a biotechnology company developing innovative, personalized T cell immunotherapies using antigen specific regulatory T-cells (Ag-Tregs) for severe chronic inflammatory and autoimmune diseases, announces today that it is operating a strategic review that should result in the outsourcing of all existing and future clinical and commercial manufacturing operations to contract manufacturing organizations (CMOs).

15 Oct 2015

Notch activation determines signals necessary to generate hematopoietic stem cells in laboratory

An international study led by researchers from IMIM (Hospital del Mar Medical Research Institute) published in the journal Nature Communications has revealed that the intensity or efficiency of the activation of a protein called Notch, which is involved in the different phases of embryonic development, determines the fate of cells, i.e. if cells will form the aorta artery or blood (hematopoietic) stem cells. For artery cells, many Notch molecules need to be activated, whereas for hematopoietic cells many fewer are needed.

14 Oct 2015

How important is a mother’s diet before pregnancy? An interview with Dr Matt Silver

In humans, much is already known about the impact of maternal undernutrition during pregnancy, and its impact on growth, development and disease throughout the life course. However, until recently little was known about the effects of the nutritional environment around the time of conception.

14 Oct 2015

Medical Research News and Research

Older people with age-related muscle loss face greater risk of falls, bone fractures

Findings provide a step towards personalized cancer therapy

Blocking calcium-signaling pathway could inhibit Ebola virus and other sources of deadly infections

Scientists identify new jelly-like properties of essential proteins that lead to serious diseases

Despite reduced HIV/AIDS deaths, disease still persists in South Africa

New single-agent phototherapy system may form valuable new tool to combat cancer

Researchers working to improve health and physical performance of soldiers

MU researchers successfully treat dogs with DMD, plan for human clinical trials

Scientists identify gene that could lead to development of new treatments for sepsis

Breakthrough research suggests that female sex hormone may save lives on the battlefield

NIMR core imaging facility chooses Prior Scientific’s linear motor stage

Diabetic retinopathy therapy innovations: an interview with Richard Kirk, CEO of Polyphotonix

NYSCF, CBR collaborate to customize creation of high-quality stem cell lines

Genomic analysis confirms sexual transmission of Ebola virus in Liberia

New test could identify patients at risk of relapse from testicular cancer

Researchers successfully convert skin cells into fully functional placenta-generating cells

Poorly-designed animal study threatens validity of preclinical research

TxCell reviews its manufacturing strategy to focus on R&D and strategic partnerships - its core, high added value businesses

Notch activation determines signals necessary to generate hematopoietic stem cells in laboratory

How important is a mother’s diet before pregnancy? An interview with Dr Matt Silver

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