People with Parkinson’s disease (PD) tend to slow down and decrease the intensity of their movements even though many retain the ability to move more quickly and forcefully. Now, in proof-of-concept experiments with “joysticks” that measure force, a team of Johns Hopkins scientists report evidence that the slowdown likely arises from the brain’s “cost/benefit analysis,” which gets…
Scientists at the University of California, San Diego School of Medicine have elucidated a genetic interaction that may prove key to the development and progression of glaucoma, a blinding neurodegenerative disease that affects tens of millions of people worldwide and is a leading cause of irreversible blindness.
A gap in scientific knowledge about a family of drugs that are used to treat Type 2 diabetes has been highlighted in a new study.
Fetuses with enlarged ventricles--the fluid-filled cavities inside the brain--may be less likely than their counterparts to benefit from surgery in the womb to treat spina bifida, according to a study supported by the National Institutes of Health.
Proteins called broadly neutralizing antibodies (bNAbs) are a promising key to the prevention of infection by HIV, the virus that causes AIDS, say researchers at California Institute of Technology.
Researchers at the Virginia Bioinformatics Institute at Virginia Tech have uncovered key cellular functions that help regulate inflammation -- a discovery that could have important implications for the treatment of allergies, heart disease, and certain forms of cancer.
There may be two new ways to fight AIDS -- using a heat shock protein or a small molecule – to attack fibrils in semen associated with the human immunodeficiency virus (HIV) during the initial phases of infection, according to new research from the Perelman School of Medicine at the University of Pennsylvania.
Researchers at the University of Alberta have found that spinal manipulation--applying force to move joints to treat pain, a technique most often used by chiropractors and physical therapists--does indeed have immediate benefits for some patients with low-back pain but does not work for others with low-back pain.
The World Health Organization (WHO) estimated that in 2013, malaria infected 198 million people and killed 584,000, the majority of whom were African children. The compound that detectives spray at crime scenes to find trace amounts of blood may be used one day to kill the malaria parasite.
Schiller's Diagnostic Station DS20 simplifies the daily work: most vital signs and physical assessment tools united in one device; large, interactive touch screen; intuitive guidance and ease of use. Launch of the Diagnostic Station DS20 is going to take place at the ESC in London (29th August – 2nd September 2015).
The number of hepatitis C patients suffering from advanced liver damage may be grossly underestimated and underdiagnosed, according to a study led by researchers at Henry Ford Health System and the U.S. Centers for Disease Control and Prevention.
A multifaceted farming intervention can reduce food insecurity while improving HIV outcomes in patients in Kenya, according to a randomized, controlled trial led by researchers at UC San Francisco.
In the battle against cancer, which kills nearly 8 million people worldwide each year, doctors have in their arsenal many powerful weapons, including various forms of chemotherapy and radiation. What they lack, however, is good reconnaissance — a reliable way to obtain real-time data about how well a particular therapy is working for any given patient.
Adults who are worried or terrified sometimes curl up into a fetal position. Likewise, adult cells that are injured, including genetic injury leading to cancer, initiate a process that was present during embryonic development.
Scientists uncover a port of liver entry for malaria parasites in a report published in The Journal of Experimental Medicine. If these results hold up in humans, drugs that target this entry protein might help prevent the spread of disease.
As the South Korean epidemic of Middle East Respiratory Syndrome (MERS) continues unabated, researchers have raced to find treatments for the deadly virus, which has killed more than 400 people since it was first discovered three years ago in Saudi Arabia.
Pathogenic bacteria develop killer machines that work very specifically and highly efficiently. Scientists from the University of Freiburg have solved the molecular mechanism of a fish toxin that could be used in the future as a medication to treat cancer.
Within 15 years effective antibiotics will run out and, far from being an apocalyptic fantasy, a world in which common infections and minor injuries can kill is a very real possibility for the 21st Century. Geoff Sussman, one of the world’s foremost wound experts has warned that antibiotic resistance is posing the biggest single threat to global health. Report: Mark Nicholls
A new drug acts as a roadblock for malaria, curing mice of established infection, according to a study in The Journal of Experimental Medicine. Treatment was not associated with obvious side effects, suggesting that the drug may also be safe and effective in humans.
Taking antibiotics may increase the risk that a child will develop juvenile arthritis, according to a study from Rutgers University, University of Pennsylvania and Nemours A.I. duPont Hospital for Children published today in Pediatrics.
Researchers at the RIKEN Brain Science Institute have uncovered a new mechanism for the regulation of blood pressure. Published in Molecular Cell, the study links events at the single-cell level to a system-level effect, showing that blood pressure can drop dramatically if the protein ERAP1 is released from cells and enters the blood stream.
apceth announced a broad partnership with the Center for Molecular Medicine Cologne (CMMC), University of Cologne, to combine technologies and expertise, on the development of immunotherapies for solid tumors and haematological malignancies. The collaboration will start immediately and is based on combinations of Chimeric Antigen Receptor (CAR) T cells, developed at the laboratory of Prof Hinrich…
New research in The FASEB Journal suggests that clinical trials of omega-3 and antioxidant supplementation should be undertaken for people with Alzheimer's disease with mild clinical impairment.
A group of researchers, lead by Vasily M. Studitsky, professor at the Lomonosov Moscow State University, discovered a new mechanism of DNA repair, which opens up new perspectives for the treatment and prevention of neurodegenerative diseases. The article describing their discovery is published in AAAS' first open access online-only journal Science Advances.
Weizmann Institute scientists identify a potential drug molecule that stops cancer cells, but not healthy ones, from getting their “mail”.
