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Dietary prebiotics can improve sleep after stress exposure, study suggests

In recent years, reams of research papers have shed light on the health benefits of probiotics, the "good bacteria" found in fermented foods and dietary supplements.

24 Feb 2017

Princeton-Intel collaboration builds new software to decode brain scans

Early this year, about 30 neuroscientists and computer programmers got together to improve their ability to read the human mind.

24 Feb 2017

Researchers discover promising target for treatment of leishmaniasis

Each year, about 2 million people contract leishmaniasis, a parasitic disease transmitted by the bite of a sand fly. The cutaneous form of the disease results in disfiguring skin ulcers that may take months or years to heal and in rare cases can become metastatic, causing major tissue damage.

24 Feb 2017

New trial examines use of nanotechnology to improve delivery of drugs to HIV patients

Successful results of a University of Liverpool-led trial that utilised nanotechnology to improve drug therapies for HIV patients has been presented at the Conference on Retroviruses and Opportunistic Infections in Seattle, a leading annual conference of HIV research, clinical practice and progress.

24 Feb 2017

Scientists devise novel DNA vaccine approach against important cancer antigen targets

Scientists at The Wistar Institute and Inovio Pharmaceuticals, Inc. have devised a novel DNA vaccine approach through molecular design to improve the immune responses elicited against one of the most important cancer antigen targets. Study results were published in the journal Molecular Therapy.

24 Feb 2017

New humanized model enables better characterization of Alzheimer's pathology

Cells behave differently when removed from their environments, just as cells that develop in cultures do not behave like cells in living creatures.

24 Feb 2017

Newly discovered gene variants increase risk of anxiety disorders

Several newly discovered variants of a gene increase the risk of developing anxiety disorders. A research team aims to derive new therapies from this finding which are better tailored to the individual patients.

24 Feb 2017

Structure of unique amyloid fibrils could lead to discovery of new antibiotics

The highly pathogenic Staphylococcus aureus bacteria is one of the five most common causes of hospital-acquired infections. In the US alone, approximately 500,000 patients at hospitals contract a staph infection. It is the bacteria responsible for MRSA, for which there is no vaccine.

24 Feb 2017

New image-guided therapy system to aid clinicians in a variety of procedures developed by Philips

Royal Philips, a leader in health technology, today announced the global launch of Azurion, its next generation image-guided therapy (IGT) platform that integrates advanced interventional tools into one clinician platform. Combining advancements in vascular surgery, interventional cardiology, oncology and neuroradiology, Azurion provides procedure cards that allow clinicians to pre-program routine tasks and user preferences while state-of-the-art ergonomic design and an intuitive user interface lets clinicians swiftly and confidently perform a wide range of routine and complex procedures in the interventional lab.

From Philips Healthcare 24 Feb 2017

Feast and famine diet may restore insulin production in diabetes

A landmark study conducted by the University of Southern California and published this week in the journal Cell provides hope for restoring insulin production in patients with diabetes. The study showed that when food is restored to mice on a very low calorie diet that mimics fasting, new insulin-producing cells develop.

24 Feb 2017

Discovery of dual role played by PGK1 enzyme may indicate new therapeutic target for brain cancer

Discovery of a dual role played by the enzyme phosphoglycerate kinase 1 (PGK1) may indicate a new therapeutic target for glioblastoma, an often fatal form of brain cancer, according to researchers at The University of Texas MD Anderson Cancer Center.

24 Feb 2017

Decoding the Exposome Through Breath Biomarkers

The human exposome is probably best defined as “everything that is not the genome.” This is a bit tongue in cheek, but basically, the exposome is comprised of all of the chemicals in your body from the environment, food, consumer products, their metabolites, the endogenous “housekeeping” chemicals, the cellular wastes from energy production, as well as all of the messenger compounds and life supporting chemicals.

From Pittcon 24 Feb 2017

Initial diagnosis of acute kidney injury may be inaccurate for many patients, study suggests

Researchers from Columbia University Medical Center have found that, for many patients, an initial diagnosis of "acute kidney injury" may have been inaccurate.

24 Feb 2017

New research offers insights into how differences arise in common illnesses

As much as we try to avoid it, we are constantly sharing germs with those around us. But even when two people have the same infection, the resulting illnesses can be dramatically different--mild for one person, severe or even life-threatening for the other.

24 Feb 2017

NR could potentially prevent chemotherapy-induced peripheral neuropathy in cancer patients

A new study in rats suggests that nicotinamide riboside (NR), a form of vitamin B3, may be useful for treating or preventing nerve pain (neuropathy) caused by chemotherapy drugs.

24 Feb 2017

Computational software that evaluates DNA samples may help in diagnosis, treatment of cancer

A research team from the United States and Canada has developed and successfully tested new computational software that determines whether a human DNA sample includes an epigenetic add-on linked to cancer and other adverse health conditions.

From Oxford Nanopore Technologies 24 Feb 2017

Researchers develop new assay for measuring underlying autoimmunity in rheumatoid arthritis patients

Current treatments for rheumatoid arthritis relieve the inflammation that leads to joint destruction, but the immunologic defect that triggers the inflammation persists to cause relapses, according to research conducted at NYU Langone Medical Center and the University of Pittsburgh.

24 Feb 2017

New test could accelerate development of better treatments for Motor Neuron Disease

A cutting-edge test developed in South Australia has the potential to expedite the worldwide quest to develop better treatments, or even a cure, for the Motor Neuron Disease (MND).

24 Feb 2017

Study reveals promising therapeutic approach that can be beneficial for older melanoma patients

Scientists at The Wistar Institute have shown that an anti-diabetic drug can inhibit the growth of melanoma in older patients by activating an anti-aging gene that in turn inhibits a protein involved in metastatic progression and resistance to targeted therapies for the disease.

24 Feb 2017

Researchers reveal biological pathways involved in diabetic kidney disease

Diabetes is a leading cause of kidney disease, a serious, often fatal complication that is difficult to diagnose in early, potentially treatable stages.

24 Feb 2017

Medical Science News

Dietary prebiotics can improve sleep after stress exposure, study suggests

Princeton-Intel collaboration builds new software to decode brain scans

Researchers discover promising target for treatment of leishmaniasis

New trial examines use of nanotechnology to improve delivery of drugs to HIV patients

Scientists devise novel DNA vaccine approach against important cancer antigen targets

New humanized model enables better characterization of Alzheimer's pathology

Newly discovered gene variants increase risk of anxiety disorders

Structure of unique amyloid fibrils could lead to discovery of new antibiotics

New image-guided therapy system to aid clinicians in a variety of procedures developed by Philips

Feast and famine diet may restore insulin production in diabetes

Discovery of dual role played by PGK1 enzyme may indicate new therapeutic target for brain cancer

Decoding the Exposome Through Breath Biomarkers

Initial diagnosis of acute kidney injury may be inaccurate for many patients, study suggests

New research offers insights into how differences arise in common illnesses

NR could potentially prevent chemotherapy-induced peripheral neuropathy in cancer patients

Computational software that evaluates DNA samples may help in diagnosis, treatment of cancer

Researchers develop new assay for measuring underlying autoimmunity in rheumatoid arthritis patients

New test could accelerate development of better treatments for Motor Neuron Disease

Study reveals promising therapeutic approach that can be beneficial for older melanoma patients

Researchers reveal biological pathways involved in diabetic kidney disease

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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