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Scientists find new treatment option for rare autoimmune disease

Anti-NMDA receptor encephalitis is an inflammatory disease that affects the central nervous system.

6 Jan 2017

Penn study finds evidence of AD neuropathology in post-mortem brains of LBD patients

Patients who had a diagnosis of Parkinson's disease (PD) with dementia (PDD) or dementia with Lewy bodies (DLB) and had higher levels of Alzheimer's disease (AD) pathology in their donated post-mortem brains also had more severe symptoms of these Lewy body diseases (LBD) during their lives, compared to those whose brains had less AD pathology, according to research from the Perelman School of Medicine at the University of Pennsylvania.

6 Jan 2017

Northwestern Medicine scientists identify targeted molecular therapy that halts childhood leukemia

Northwestern Medicine scientists have discovered the genetic driver of a rare and lethal childhood leukemia and identified a targeted molecular therapy that halts the proliferation of leukemic cells.

6 Jan 2017

Researchers provide clues to how mcr-1 gene protects bacteria from 'last resort' antibiotic

An international research team, led by the University of Bristol, has provided the first clues to understand how the mcr-1 gene protects bacteria from colistin - a 'last resort' antibiotic used to treat life-threatening bacterial infections that do not respond to other treatment options.

6 Jan 2017

Researchers discover natural regeneration process for scar-free skin repair

Scars are often the unwanted and permanent result of wound healing, but University of California, Irvine and University of Pennsylvania researchers have discovered a natural regeneration process that stimulates scar-free skin repair.

6 Jan 2017

Scientists develop new technique to control proteins inside live cells with light

Proteins are the workhorse molecules of life. Among their many jobs, they carry oxygen, build tissue, copy DNA for the next generation, and coordinate events within and between cells.

6 Jan 2017

Study shows promising results for treating lymphoma patients with immune cell therapy

Lymphoma is the most common blood cancer. The disease occurs when immune cells called lymphocytes multiply uncontrollably. Cancerous lymphocytes can travel throughout the body and form lymph node tumors.

6 Jan 2017

Cancers acquire resistance to immunotherapy by eliminating tumor-specific genetic mutations

Results of an initial study of tumors from patients with lung cancer or head and neck cancer suggest that the widespread acquired resistance to immunotherapy drugs known as checkpoint inhibitors may be due to the elimination of certain genetic mutations needed to enable the immune system to recognize and attack malignant cells.

6 Jan 2017

Dense blood clots linked to increased risk of premature death in hemodialysis patients

Dialysis patients may have altered blood clots that increase their risk of dying prematurely, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology

6 Jan 2017

Researchers develop novel tests that could improve treatment for heart failure patients

For the first time, researchers have developed tests that could improve treatment for heart failure patients by diagnosing the condition with greater accuracy, as well as by detecting the onset of congestive heart failure earlier.

5 Jan 2017

Researchers uncover cell membrane protein that regulates gene linked to schizophrenia

Researchers from the University of California, San Diego, have identified a protein that regulates a gene associated with schizophrenia. The study, published in the Journal of Neurophysiology, was chosen as an APSselect article for January.

5 Jan 2017

Protein involved in neurological disorders can travel from brain to stomach

Researchers of the German Center for Neurodegenerative Diseases have found that "alpha-synuclein", a protein involved in a series of neurological disorders including Parkinson's disease, is capable of travelling from brain to stomach and that it does so following a specific pathway.

5 Jan 2017

Giving polycystic kidney disease the bump

We launched this campaign at the beginning of October 2016. It's the first time that we've ever had a campaign of this size and scope. It's a European campaign in multiple languages that's coordinated by six of the organizations that represent PKD patients in Europe.

5 Jan 2017

Experimental treatment approach reverses cognitive decline and neuropathology in AD mouse model

Treatment with an inhibitor of 12/15-lipoxygenase, an enzyme elevated in patients with Alzheimer's disease (AD), reverses cognitive decline and neuropathology in an AD mouse model, reports a new study in Biological Psychiatry.

5 Jan 2017

TSRI scientists develop new tool to uncover molecular details of protein structure

Scientists on the Florida campus of The Scripps Research Institute have developed a new tool for studying the molecular details of protein structure.

5 Jan 2017

Scientists develop technique to produce antibiotic synthetic spider silk

A chance meeting between a spider expert and a chemist has led to the development of antibiotic synthetic spider silk.

4 Jan 2017

Researchers uncover reason for stent failure in diabetic patients with clogged arteries

People with any form of diabetes are at greater risk of developing cardiovascular conditions than people without the disease. Moreover, if they undergo an operation to open up a clogged artery by inserting a "stent" surgical tube, the artery is much more likely to clog up again.

4 Jan 2017

New research suggests novel combination approach to fight against gliomas

"Devastating" and "dismal." That's how leading researchers describe the present outlook for malignant brain tumors. The median survival rate for patients with glioblastoma multiforme, or GBM, is a mere 14.2 months.

4 Jan 2017

Study offers new insights into mechanisms underlying action of motor proteins

A study published today offers a new understanding of the complex cellular machinery that animal and fungi cells use to ensure normal cell division, and scientists say it could one day lead to new treatment approaches for certain types of cancers.

4 Jan 2017

How does the brain control appetite?

Energy balance between energy intake and expenditure in our bodies is important for maintaining energy homeostasis to keep our bodies functioning properly. The appetite determines how much we eat, the energy intake, by communication between the brain and body.

4 Jan 2017

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G Protein News and Research

Scientists find new treatment option for rare autoimmune disease

Penn study finds evidence of AD neuropathology in post-mortem brains of LBD patients

Northwestern Medicine scientists identify targeted molecular therapy that halts childhood leukemia

Researchers provide clues to how mcr-1 gene protects bacteria from 'last resort' antibiotic

Researchers discover natural regeneration process for scar-free skin repair

Scientists develop new technique to control proteins inside live cells with light

Study shows promising results for treating lymphoma patients with immune cell therapy

Cancers acquire resistance to immunotherapy by eliminating tumor-specific genetic mutations

Dense blood clots linked to increased risk of premature death in hemodialysis patients

Researchers develop novel tests that could improve treatment for heart failure patients

Researchers uncover cell membrane protein that regulates gene linked to schizophrenia

Protein involved in neurological disorders can travel from brain to stomach

Giving polycystic kidney disease the bump

Experimental treatment approach reverses cognitive decline and neuropathology in AD mouse model

TSRI scientists develop new tool to uncover molecular details of protein structure

Scientists develop technique to produce antibiotic synthetic spider silk

Researchers uncover reason for stent failure in diabetic patients with clogged arteries

New research suggests novel combination approach to fight against gliomas

Study offers new insights into mechanisms underlying action of motor proteins

How does the brain control appetite?

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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