Drugs News and Research

RSS

Research provides new insights into secret life of bacteria

Bacterial infections are the number one cause of death in hospital patients in the United States, and antibiotic-resistant bacteria are on the rise, causing tens of thousands of deaths every year.

6 Sep 2017

Scientists win new funding to speed up translation of MS research into practice

An innovative multiple sclerosis Research Fellowship designed to fast-track scientific knowledge into clinical practice has been awarded to two researchers at the University of Tasmania’s Menzies Institute for Medical Research.

6 Sep 2017

Heparin promotes food intake and body weight gain in animal models

Heparin is a medication widely used to prevent blood clotting; it is named after and mimics the naturally occurring anticoagulant in the body.

6 Sep 2017

Existing antidepressant drug could slow progression of Parkinson’s

Michigan State University scientists now have early proof that an antidepressant drug that's been around for more than 50 years could slow the progression of Parkinson's.

6 Sep 2017

Antidepressants used for chronic pain relief come with significant side effects

Chronic pain negatively impacts a person's quality of life. Often, over the counter pain medication, such as ibuprofen or aspirin, are ineffective in alleviating chronic pain. In these instances, a surprising choice is often a drug used to treat an entirely different condition - depression.

5 Sep 2017

Mild pain killer blocks action of key protein required for hearing

A Rice University study has found that the aspirin-like drug diflunisal blocks the action of prestin, a key protein that is required for hearing.

5 Sep 2017

Novel, ultra-rare damaging genetic variants may contribute to eating disorders

By combining whole exome sequencing, machine learning, and network analysis, researchers have identified new, ultra-rare gene mutations within specific biological pathways that may contribute to eating disorders.

5 Sep 2017

Zika virus may one day be effective treatment for deadly brain cancer

While Zika virus causes devastating damage to the brains of developing fetuses, it one day may be an effective treatment for glioblastoma, a deadly form of brain cancer.

5 Sep 2017

University and pediatric hospital work together to improve lives of children with epilepsy

Since 2010, investigators and clinicians at Aston University and Birmingham Children's Hospital have worked together to try and improve the lives of children with difficult to treat forms of epilepsy.

5 Sep 2017

Antibiotics may kill bacteria differently in vitro vs in vivo

Understanding exactly how antibiotics work (or don’t work) is crucial for developing alternative treatment strategies, not only to target new “superbugs,” but also to make existing drugs more effective against their targets.

5 Sep 2017

Scientists show how receptors for drugs act inside cells

G protein-coupled receptors are the key target of a large number of drugs. Würzburg scientists have now been able to show more precisely how these receptors act in the cell interior.

5 Sep 2017

Study: Low long-term use of psychiatric drugs does not appear to affect cognition in schizophrenia

A long-term study has found that low cumulative exposure to benzodiazepine and antidepressant medications does not seem to affect cognition in schizophrenia.

5 Sep 2017

Researchers identify gene variants linked to both type 2 diabetes and CHD risk

Type 2 diabetes (T2D) has become a global epidemic affecting more than 380 million people worldwide; yet there are knowledge gaps in understanding the etiology of type-2 diabetes.

4 Sep 2017

Better understanding of serotonin's function in the brain could lead to radical shift in psychiatric care

A better understanding of how a key chemical messenger acts in the brain could lead to a radical shift in psychiatric care, according to a new research paper.

4 Sep 2017

Measuring breast density

Women start off with breasts that are predominately full of milk-producing glandular tissue (“dense tissue”). That tissue slowly changes to fat as the woman ages with an acceleration in that change over menopause.

4 Sep 2017

Mayo Clinic experts move closer to realizing clinical potential of senolytic drugs on aging

Researchers are moving closer to realizing the clinical potential of drugs that have previously been shown to support healthy aging in animals.

4 Sep 2017

Existing drug may one day protect premenopausal women from infertility after cancer treatments

An existing drug may one day protect premenopausal women from life-altering infertility that commonly follows cancer treatments, according to a new study.

1 Sep 2017

FDA approves drug to treat patients with newly diagnosed CD33-positive AML

The U.S. Food and Drug Administration today approved Mylotarg (gemtuzumab ozogamicin) for the treatment of adults with newly diagnosed acute myeloid leukemia whose tumors express the CD33 antigen (CD33-positive AML).

1 Sep 2017

FDA grants clearance for first 2D digital mammography system with patient-assisted compression

Today, the U.S. Food and Drug Administration cleared the first 2D digital mammography system that allows patients to increase or decrease the amount of compression applied to their own breast before the mammogram x-ray is taken.

1 Sep 2017

Pfizer receives FDA approval for new therapy to treat adults and children with AML

Pfizer Inc. today announced that the U.S. Food and Drug Administration approved MYLOTARG (gemtuzumab ozogamicin) for adults with newly diagnosed CD33-positive acute myeloid leukemia (AML), and adults and children 2 years and older with relapsed or refractory CD33-positive AML.

1 Sep 2017