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Scientists explore why Leishmania parasites develop resistance against existing drugs

Leishmaniasis is one of the most underreported and insufficiently monitored diseases in the world affecting mainly the poorest and most disadvantaged people on the Indian Subcontinent, Latin America and East Africa. The disease is caused by tiny parasites, the Leishmania, and transmitted by the bite of an infected sandfly.

14 May 2014

Intensive insulin treatment improves survival for diabetic heart attack patients

Long-term follow-up of the DIGAMI 1 trial – a landmark study of type 2 diabetes in Sweden – shows that intensive insulin treatment prolonged life by more than 2 years in patients with diabetes after a heart attack, compared with standard treatment for diabetes, reports Dr Viveca Ritsinger from the Unit of Cardiology of the Department of Medicine, Karolinska Institute, Stockholm, Sweden and colleagues in The Lancet Diabetes & Endocrinology.

14 May 2014

Interactive multimedia computer program fails to increase colorectal cancer screening rates

Colorectal cancer screening saves lives, but too few people get tested. In an effort to increase these numbers,researchers from UC Davis and elsewhere investigated whether an individualized interactive multimedia computer program (IMCP) would spur patients to get screened.

14 May 2014

Patient, technology groups push to expand digital care

Various groups see telemedicine as a potential boon for people with complex chronic diseases who have difficulty getting to the doctor. But there are hurdles from Medicare payment rules to state licensing restrictions.

14 May 2014

Research offers potential for future treatment of childhood acute lymphoblastic leukemia

Researchers at Children's Hospital Los Angeles have discovered that by targeting a particular receptor, chemotherapy-resistant cancer cells can be killed in an acute form of childhood leukemia, offering the potential for a future treatment for patients who would otherwise experience relapse of their disease.

14 May 2014

Salk scientists explore earliest detectable changes in the brain that lead to schizophrenia

Using new stem cell technology, scientists at the Salk Institute have shown that neurons generated from the skin cells of people with schizophrenia behave strangely in early developmental stages, providing a hint as to ways to detect and potentially treat the disease early.

14 May 2014

Smart drugs have lasting side-effects on young people's brain

Over a million American students misuse prescription drugs or take illegal stimulants to increase their attention span, memory, and capacity to stay awake. Such "smart drugs" become more and more popular due to peer pressure, stricter academic requirements, and the tight job market. But young people who misuse them risk long-term impairments to brain function, warn Kimberly Urban at the University of Delaware and Wen-Jun Gao at Drexel University College of Medicine, USA, in a NIH-funded review published in the open-access journal Frontiers in Systems Neuroscience.

14 May 2014

Patient-centered care associated with improved patient outcomes

Providing patient-centered care consistently in clinical practice requires practitioners who are able to recognize that different clinical situations require different approaches and are skilled enough to adapt.

14 May 2014

Several medications can help people with alcohol use disorders quit drinking

Several medications can help people with alcohol use disorders maintain abstinence or reduce drinking, according to research from the University of North Carolina at Chapel Hill.

14 May 2014

Albert Einstein College of Medicine hosts second Stem Cell Symposium focusing on cancer stem cells

Healthy stem cells work to restore or repair the body's tissues, but cancer stem cells have a more nefarious mission: to spawn malignant tumors. Cancer stem cells were discovered a decade ago, but their origins and identity remain largely unknown.

14 May 2014

Researchers find TB infection in lungs may decrease diversity of gut bacteria in mice

Johns Hopkins researchers have found evidence in mice that a tuberculosis (TB) infection in the lungs triggers immune system signaling to the gut that temporarily decreases the diversity of bacteria in that part of the digestive tract.

14 May 2014

Research: Stimulation of certain population of neurons within brain can alter learning process

Stimulation of a certain population of neurons within the brain can alter the learning process, according to a team of neuroscientists and neurosurgeons at the University of Pennsylvania.

14 May 2014

Minimally invasive TAVR procedure saves more lives than open-heart surgery, shows study

For the first time, a minimally invasive transcatheter valve - tested by Baylor Research Institute in Dallas (BRI) - has been shown to save more lives than open-heart surgery, according to new research revealed at the American College of Cardiology's 2014 Scientific Sessions and published in The New England Journal of Medicine.

From Medtronic 14 May 2014

Mayo Clinic researchers find innovative approaches to reduce early hospital readmissions

A Mayo Clinic review of 47 studies found that 30-day readmissions can be reduced by almost 20 percent when specific efforts are taken to prevent them. Key among these are interventions to help patients deal with the work passed on to them at discharge.

14 May 2014

Scientists discover novel protein fragments that may protect against Alzheimer's disease

The devastating loss of memory and consciousness in Alzheimer's disease is caused by plaque accumulations and tangles in neurons, which kill brain cells.

14 May 2014

Highlights: Mass. death rate drops after universal coverage; Calif. immigrant licensing; Calif. offenders mental health treatment

The mortality rate in Massachusetts declined substantially in the four years after the state enacted a law in 2006 mandating universal health care coverage, providing the model for the Affordable Care Act.

13 May 2014

SGK1 enzyme, asthma and cancer therapies: an interview with Dr. Jonathan D. Powell, Johns Hopkins Kimmel Cancer Center

SGK1 stands for serum/glucocorticoid-regulated kinase 1. SGK1 is a member of the AGC kinase family, which is a huge family of kinases.

13 May 2014

Ajinomoto announces Phase 2a results of oral alpha 4 integrin antagonist AJM300 in ulcerative colitis patients

Ajinomoto Pharmaceuticals Co., Ltd. (President, Takashi Nagamachi; Headquarters, Tokyo, Japan) announced on May 13 that the Phase 2a results of an oral alpha 4 integrin antagonist, AJM300, in patients with ulcerative colitis were presented in the Joint Presidential Plenary Session at Digestive Disease Week (DDW) 2014 held May 3 - 6 in Chicago, IL, USA.

13 May 2014

Parent disapproval linked to lower rate of drug misuse among teens

Parents' attitudes toward substance use may help to explain observed racial/ethnic variations in prescription drug misuse among teens, reports a study in the May Journal of Developmental & Behavioral Pediatrics, the official journal of the Society for Developmental and Behavioral Pediatrics.

13 May 2014

Johns Hopkins scientists identify genetic marker associated with development of obsessive-compulsive disorder

A group of researchers led by Johns Hopkins scientists say they have identified a genetic marker that may be associated with the development of obsessive-compulsive disorder (OCD), whose causes and mechanisms are among the least understood among mental illnesses.

13 May 2014

Medicine News and Research

Scientists explore why Leishmania parasites develop resistance against existing drugs

Intensive insulin treatment improves survival for diabetic heart attack patients

Interactive multimedia computer program fails to increase colorectal cancer screening rates

Patient, technology groups push to expand digital care

Research offers potential for future treatment of childhood acute lymphoblastic leukemia

Salk scientists explore earliest detectable changes in the brain that lead to schizophrenia

Smart drugs have lasting side-effects on young people's brain

Patient-centered care associated with improved patient outcomes

Several medications can help people with alcohol use disorders quit drinking

Albert Einstein College of Medicine hosts second Stem Cell Symposium focusing on cancer stem cells

Researchers find TB infection in lungs may decrease diversity of gut bacteria in mice

Research: Stimulation of certain population of neurons within brain can alter learning process

Minimally invasive TAVR procedure saves more lives than open-heart surgery, shows study

Mayo Clinic researchers find innovative approaches to reduce early hospital readmissions

Scientists discover novel protein fragments that may protect against Alzheimer's disease

Highlights: Mass. death rate drops after universal coverage; Calif. immigrant licensing; Calif. offenders mental health treatment

SGK1 enzyme, asthma and cancer therapies: an interview with Dr. Jonathan D. Powell, Johns Hopkins Kimmel Cancer Center

Ajinomoto announces Phase 2a results of oral alpha 4 integrin antagonist AJM300 in ulcerative colitis patients

Parent disapproval linked to lower rate of drug misuse among teens

Johns Hopkins scientists identify genetic marker associated with development of obsessive-compulsive disorder

Everything there is to know about biosimilars eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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