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Drug that boosts activity in the brain's 'garbage disposal' system may slow Alzheimer's disease

A drug that boosts activity in the brain's "garbage disposal" system can decrease levels of toxic proteins associated with Alzheimer's disease and other neurodegenerative disorders and improve cognition in mice, a new study by neuroscientists at Columbia University Medical Center has found.

22 Dec 2015

Scientists identify genes linked to human intelligence

Scientists from Imperial College London have identified for the first time two clusters of genes linked to human intelligence.

22 Dec 2015

Patients treated at emergency departments for hypertension on the rise in US

The number and percentage of patients treated at emergency departments for hypertension are on the rise across the United States, according to a Vanderbilt University Medical Center study published recently in the American Journal of Cardiology.

22 Dec 2015

New drug approved by FDA for treatment of von Willebrand disease

"VONVENDI [von Willebrand factor (Recombinant)]", the new drug from Baxalta Incorporated, a global biopharmaceutical company recently spun off from Baxter International, has just been approved by the United States Food and Drug Administration.

22 Dec 2015

Benjamin Wolozin receives $500,000 award in Alzheimer's Disease Drug Discovery Research

Research that leads to improved therapies for Alzheimer's disease (AD) patients is one goal of Boston University School of Medicine professor of pharmacology and neurology Benjamin Wolozin, MD, PhD. He was one of six researchers awarded a two-year, $500,000 award in Alzheimer's Disease Drug Discovery Research by the Edward N. & Della L. Thome Memorial Foundation.

22 Dec 2015

New mathematical models shed light on complex interactions of stem cell function in neural tissue

New research has shed light on the complex interactions of stem cell function and molecular diffusion in neural tissue, which may explain many phenomena from stem cell differentiation to the formation of the cortex of the brain. While researching new methods of reconstructing 3D neural tissue and neural pathways in the brain and spinal cord, Dr. Richard McMurtrey devised new mathematical approaches for understanding the concentration of nutrients within the 3D tissue constructs and how this could affect tissue growth.

22 Dec 2015

Email communications between patients, physicians improve overall health

A third of patients with chronic conditions who exchanged secure emails with their doctors said that these communications improved their overall health, according to a Kaiser Permanente study published today in the American Journal of Managed Care.

22 Dec 2015

Scientists uncover novel strategy to block cancer's spread, restore tumor vulnerability to chemotherapy

St. Jude Children's Research Hospital scientists have discovered how an aggressive tumor of the muscle and soft tissue hijacks an export pathway in cells to lay the groundwork for cancer progression and resistance to chemotherapy.

22 Dec 2015

Small airway-on-a-chip enables analysis of human COPD and asthma

A research team at the Wyss Institute for Biologically Inspired Engineering at Harvard University leveraged its organ-on-a-chip technology to develop a model of the human small airway in which lung inflammatory diseases, such as chronic obstructive pulmonary disease (COPD), the third leading cause of mortality worldwide, and asthma can be studied outside the human body.

22 Dec 2015

Yale researchers reveal why chronic overeating tied to increased risk of depression

Chronic overeating and stress are tied to an increased risk of depression and anxiety, and in a new study, Yale researchers explain why that happens and suggest a possible solution.

22 Dec 2015

Study on myosins may lead to therapies for muscle diseases, cancers

Understanding how tiny molecular motors called myosins use energy to fuel biological tasks like contracting muscles could lead to therapies for muscle diseases and cancers, says a team of researchers led by Penn State College of Medicine scientists.

22 Dec 2015

American College of Cardiology launches new STS/ACC TAVR In-Hospital Mortality Risk App

The American College of Cardiology has launched a new STS/ACC TAVR In-Hospital Mortality Risk App and an extensively overhauled the ACC AnticoagEvaluator App, bolstering its expansive Clinical App Collection. With these new and improved apps, the ACC continues to diversify the clinical content and decision support it offers clinicians in the mobile space.

22 Dec 2015

UM student awarded grant for research on human immune system

A hardworking University of Montana undergraduate student will spend the next two and half years studying the hardest-working cell in the human immune system.

22 Dec 2015

UTHealth receives nearly $5.7 million from CPRIT for cancer research

The Cancer Prevention & Research Institute of Texas has awarded nearly $5.7 million in grants to The University of Texas Health Science Center at Houston School of Public Health. The grants will fund projects that train innovative cancer researchers, increase breast and cervical cancer screening among Hispanics and raise awareness about the human papillomavirus (HPV) vaccine.

22 Dec 2015

Smokers who see graphic warning labels on cigarette packs have more negative feelings about smoking

A new study is the first to provide real-world evidence of the effectiveness of smoking warning labels that include graphic photos of the damage caused by regular tobacco use.

22 Dec 2015

Premature babies at higher risk of developing autism in later childhood

Extremely premature babies run a much higher risk of developing autism in later childhood, and even during the neonate period differences are seen in the brains of those who do. This according to a new study by researchers from Karolinska Institutet and Karolinska University Hospital in Sweden.

22 Dec 2015

Researchers outline novel molecular interactions affecting key cancer pathway in humans

Researchers from the Cancer Science Institute of Singapore at the National University of Singapore have delineated novel molecular interactions affecting the activity of the TGF-β pathway, a key cancer pathway in humans affecting cancer progression.

22 Dec 2015

Patients with EGFR-mutated lung cancer benefit more from afatinib as first-line treatment

Patients with EGFR-activating mutations in advanced lung cancer seem to benefit more from afatinib than gefitinib as first-line treatment, researchers report at the first ESMO Asia 2015 Congress in Singapore.

21 Dec 2015

Alexza reports interim results from AZ-002 Phase 2a study in epilepsy patients

Alexza Pharmaceuticals, Inc. today announced interim results of its Phase 2a study of AZ-002 (Staccato alprazolam) in epilepsy patients. AZ-002 produced a dose-related decrease in mean Standardized Photosensivity Range (SPR), the primary endpoint in the study.

21 Dec 2015

New easy-to-use computer program can quickly identify drug-resistant infections

Scientists have developed an easy-to-use computer program that can quickly analyse bacterial DNA from a patient's infection and predict which antibiotics will work, and which will fail due to drug resistance. The software is currently being trialled in three UK hospitals to see whether it could help speed up diagnosis of drug-resistant infections and enable doctors to better target the prescription of antibiotics.

21 Dec 2015

Medical News

Drug that boosts activity in the brain's 'garbage disposal' system may slow Alzheimer's disease

Scientists identify genes linked to human intelligence

Patients treated at emergency departments for hypertension on the rise in US

New drug approved by FDA for treatment of von Willebrand disease

Benjamin Wolozin receives $500,000 award in Alzheimer's Disease Drug Discovery Research

New mathematical models shed light on complex interactions of stem cell function in neural tissue

Email communications between patients, physicians improve overall health

Scientists uncover novel strategy to block cancer's spread, restore tumor vulnerability to chemotherapy

Small airway-on-a-chip enables analysis of human COPD and asthma

Yale researchers reveal why chronic overeating tied to increased risk of depression

Study on myosins may lead to therapies for muscle diseases, cancers

American College of Cardiology launches new STS/ACC TAVR In-Hospital Mortality Risk App

UM student awarded grant for research on human immune system

UTHealth receives nearly $5.7 million from CPRIT for cancer research

Smokers who see graphic warning labels on cigarette packs have more negative feelings about smoking

Premature babies at higher risk of developing autism in later childhood

Researchers outline novel molecular interactions affecting key cancer pathway in humans

Patients with EGFR-mutated lung cancer benefit more from afatinib as first-line treatment

Alexza reports interim results from AZ-002 Phase 2a study in epilepsy patients

New easy-to-use computer program can quickly identify drug-resistant infections

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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