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New technology efficiently transfers investigational antibodies from blood via blood-brain barrier

Today the scientific journal Neuron published results on the Roche-designed Brain Shuttle technology that efficiently transfers investigational antibodies from the blood through the blood-brain barrier (BBB) into the brain in preclinical models.

10 Jan 2014

Viewpoints: Don't blame insurers for health system problems; Obama's 'management failure;' Texas abortion case heads to court

[The] problem with the Affordable Care Act isn't the insurance industry. In fact, the main benefits of nationalized health care can be achieved in systems with hundreds, even thousands, of for-profit insurers. ...

10 Jan 2014

Study: HIV-specific poison kills persisting HIV-infected cells during antiretroviral therapy

A team including University of North Carolina and NIH scientists has demonstrated in a mouse model that an HIV-specific poison can kill cells in which the virus is actively reproducing despite antiretroviral therapy.

10 Jan 2014

Nottingham scientists use MRI technology to assist in treatment, diagnosis of irritable bowel syndrome

Scientists at The University of Nottingham are leading the world in exploiting MRI technology to assist in the treatment and diagnosis of Irritable Bowel Syndrome (IBS), a condition that causes serious inconvenience and discomfort to sufferers.

10 Jan 2014

Virginia Tech engineer receives NSF RAPID grant to study effects of antibiotic resistance genes on Colorado flood

The World Health Organization and the Center for Disease Control has recognized antibiotic resistance "as a critical health challenge of our time," said Amy Pruden, a Virginia Tech environmental engineer who is credited with pioneering the concept of antibiotic resistance genes as environmental pollutants.

10 Jan 2014

Researchers deploy potential new weapon against HIV

Researchers at the UNC School of Medicine have deployed a potential new weapon against HIV - a combination therapy that targets HIV-infected cells that standard therapies cannot kill.

10 Jan 2014

Synta initiates three multicenter trials to evaluate ganetespib with chemotherapy for AML and MDS

Synta Pharmaceuticals Corp. today announced the initiation of three multicenter, randomized trials supported by the Leukemia & Lymphoma Research Fund and Cancer Research UK, evaluating ganetespib in combination with chemotherapy in first-line treatment of patients with AML and high risk MDS.

10 Jan 2014

Brown University biochemist targets diabetes

People with type 2 diabetes can make insulin but their bodies use it so poorly that glucose levels run amok. It's been difficult for scientists to understand what's going awry in the way that tiny, fast-moving proteins signal and regulate glucose metabolism. As a result, while drugs can help somewhat, many patients still must monitor their glucose and inject insulin.

10 Jan 2014

Researchers reveal newest weapon to visualize shape and motion of RNA

Qi Zhang sees himself as a warrior. In his lab at the University of North Carolina at Chapel Hill, he wages war on genetic diseases such as cancer and heart disease on a battlefield measured with single atoms.

10 Jan 2014

Researchers discover key step to stem bleeding, reduce obstruction in blood flow during clot formation

Red blood cells are the body's true shape shifters, perhaps the most malleable of all cell types, transforming - among many other forms -- into compressed discs capable of going through capillaries with diameters smaller than the blood cell itself.

10 Jan 2014

New study gives hope for novel glioblastoma multiforme treatment

A new study is giving researchers hope that novel targeted therapies can be developed for glioblastoma multiforme, the most common and most aggressive form of brain cancer, after demonstrating for the first time that a gene known as melanoma differentiation associated gene-9/syntenin (mda-9/syntenin) is a driving force behind the disease's aggressive and invasive nature.

9 Jan 2014

Low doses of anticancer drug can prevent development of diabetes mellitus type 1

Very low doses of a drug used to treat certain types of cancer protect the insulin-producing cells in the pancreas and prevent the development of diabetes mellitus type 1 in mice. The medicine works by lowering the level of so-called sterile inflammation. The findings have been made by researchers from the University of Copenhagen, the Technical University of Denmark and the University of Southern Denmark working with researchers in Belgium, Italy, Canada, Netherlands and the USA.

9 Jan 2014

Antipsychotic medication can actively combat cells of difficult-to-treat form of ALL

In a prime example of finding new uses for older drugs, studies in zebrafish show that a 50-year-old antipsychotic medication called perphenazine can actively combat the cells of a difficult-to-treat form of acute lymphoblastic leukemia. The drug works by turning on a cancer-suppressing enzyme called PP2A and causing malignant tumor cells to self-destruct.

9 Jan 2014

Study provides details to help scientists design better vaccines for Plasmodium vivax

A form of malaria common in India, Southeast Asia and South America attacks human red blood cells by clamping down on the cells with a pair of proteins, new research at Washington University School of Medicine in St. Louis has revealed.

9 Jan 2014

Altheus Therapeutics completes enrollment for Phase 2 trial of Zoenasa Rectal Gel for distal ulcerative colitis

Altheus Therapeutics, Inc., announced that it has completed enrollment for ZA201, a 6-week, double-blind, active-controlled Phase 2 clinical trial of the efficacy and safety of Zoenasa Rectal Gel in approximately 120 adult patients with left-sided, or distal, ulcerative colitis. Topline results are expected in to be available in March or early April.

9 Jan 2014

New study compares blood pressure management in the US and England

In the US but not in England, patients on low incomes with high blood pressure have their condition managed poorly compared with those who earn more.

9 Jan 2014

First Edition: January 9, 2014

Today's headlines include reports about how the politics of the health law continue to play out on Capitol Hill.

9 Jan 2014

Nottingham scientists exploit MRI technology to assist in the treatment of IBS

Scientists at The University of Nottingham are leading the world in exploiting MRI technology to assist in the treatment and diagnosis of Irritable Bowel Syndrome, a condition that causes serious inconvenience and discomfort to sufferers.

9 Jan 2014

Subset of TH17 cells linked to inflammation in Crohn’s disease patients, find TSRI scientists

Two-thirds to three-quarters of the estimated 700,000 Americans living with Crohn’s disease, an autoimmune condition that can disrupt the entire gastrointestinal tract, will require surgery at some point during their life. Patients and physicians often turn to this surgical intervention after a patient develops resistance to current treatments, such as steroids.

9 Jan 2014

Immune tolerance to grafts of muscle, bone and skin could free recipients from lifelong immunosuppression

Massachusetts General Hospital investigators have made an important step towards greater availability of hand transplants, face transplants and other transplants involving multiple types of tissue.

9 Jan 2014

Drugs News and Research

New technology efficiently transfers investigational antibodies from blood via blood-brain barrier

Viewpoints: Don't blame insurers for health system problems; Obama's 'management failure;' Texas abortion case heads to court

Study: HIV-specific poison kills persisting HIV-infected cells during antiretroviral therapy

Nottingham scientists use MRI technology to assist in treatment, diagnosis of irritable bowel syndrome

Virginia Tech engineer receives NSF RAPID grant to study effects of antibiotic resistance genes on Colorado flood

Researchers deploy potential new weapon against HIV

Synta initiates three multicenter trials to evaluate ganetespib with chemotherapy for AML and MDS

Brown University biochemist targets diabetes

Researchers reveal newest weapon to visualize shape and motion of RNA

Researchers discover key step to stem bleeding, reduce obstruction in blood flow during clot formation

New study gives hope for novel glioblastoma multiforme treatment

Low doses of anticancer drug can prevent development of diabetes mellitus type 1

Antipsychotic medication can actively combat cells of difficult-to-treat form of ALL

Study provides details to help scientists design better vaccines for Plasmodium vivax

Altheus Therapeutics completes enrollment for Phase 2 trial of Zoenasa Rectal Gel for distal ulcerative colitis

New study compares blood pressure management in the US and England

First Edition: January 9, 2014

Nottingham scientists exploit MRI technology to assist in the treatment of IBS

Subset of TH17 cells linked to inflammation in Crohn’s disease patients, find TSRI scientists

Immune tolerance to grafts of muscle, bone and skin could free recipients from lifelong immunosuppression

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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