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Unexpected discovery points to potential new treatment for autoimmune disorder

Researchers at the University of Virginia School of Medicine have identified an unexpected contributor to rheumatoid arthritis that may help explain the painful flare-ups associated with the disease.

8 Feb 2019

Researchers report promising advance in the search for new class of antidepressants

In experiments with mice, researchers at Johns Hopkins Medicine report a promising advance in the search for a new class of drugs to treat major depression.

8 Feb 2019

IAS 2019 plenary program spotlights urgent developments in HIV science

The International AIDS Society has announced the plenary presentations that will lead the 10th IAS Conference on HIV Science, which will take place in Mexico City, Mexico, on 21-24 July 2019. IAS 2019 is the largest open scientific conference on HIV and is expected to bring together more than 6,000 participants from more than 140 countries.

8 Feb 2019

Researchers generate transplantable, functional B-1 cells from mice

Functional B-1 cells derived from mouse embryonic stem cells are capable of long-term engraftment and secrete natural antibodies after transplantation in mice, researchers report February 7 in the journal Stem Cell Reports.

8 Feb 2019

Bariatric surgery changes the way our body senses food

How bariatric surgery helps people with obesity and diabetes is related to changes in the way the gut senses food and nutrients after the operation, researchers report February 5 in the journal Cell Reports.

8 Feb 2019

Simple drug cocktail converts neighboring glial cells into functional new neurons

A simple drug cocktail that converts cells neighboring damaged neurons into functional new neurons could potentially be used to treat stroke, Alzheimer's disease, and brain injuries.

8 Feb 2019

RNAs are involved in protein aggregation and neurodegenerative diseases, research reveals

New research reveals RNAs, which are crucial for cells to produce proteins, are also involved in protein aggregation, where proteins do not fold properly and 'clump' together into aggregates. If cells cannot clear these away, they become toxic and prevent cells working properly.

8 Feb 2019

New simulations offer insights on vital atomic-scale drug-cardiac cells interactions

To unravel the mysterious mechanisms of drug potency for the treatment of cardiac arrhythmias, a group of researchers at UC Davis have developed novel simulations that provide insights on vital atomic-scale drug-cardiac cells interactions.

8 Feb 2019

New DNA-based nanomachines can be used for gene therapy of cancer

Scientists from ITMO in collaboration with their international colleagues proposed new DNA-based nanomachines that can be used for gene therapy of cancer.

8 Feb 2019

Physical activity may help fight depression in seniors

The benefits of exercise are widely known but kinesiologists at McMaster University have for the first time found that physical activity may help fight depression in seniors by stimulating muscle-generated mood boosters.

8 Feb 2019

Caltech scientists develop new methods for rapidly determining T cell targets

The human body's immune system is like a vast team of special agents. Certain cells called T cells each individually specialize in recognizing a particular intruder, such as the influenza virus or salmonella.

8 Feb 2019

Interaction between two immune cells may play key role in fight against dengue virus

Researchers at Duke-NUS Medical School have demonstrated for the first time a physical interaction between two types of immune cells that plays an important role in the early fight against dengue virus infection.

8 Feb 2019

Study shows precision medicines could aid more breast cancer patients via RNA-targeting

When women or men receive the worrisome diagnosis of breast cancer, that news comes with an important piece of information, namely, whether their cancer is HER2-positive or HER2-negative.

8 Feb 2019

Protein supplement L-norvaline may lead to neurodegenerative diseases

People taking the protein supplement L-norvaline should be aware of its potential for harm, scientists say. L-norvaline is an ingredient widely used in body building supplements and is promoted as a compound that can boost workouts and aid recovery.

8 Feb 2019

Vilcek Foundation prizes awarded to immigrants for their work on human biology and disease

The Vilcek Foundation is pleased to announce the winners of the 2019 Vilcek Foundation Prizes for Biomedical Science, awarded to immigrants who have made significant contributions to the field. Dr. Angelika Amon will receive the $100,000 Vilcek Prize, while Drs. Amit Choudhary, Jeanne T. Paz, and Mikhail G. Shapiro will each receive the $50,000 Vilcek Prize for Creative Promise.

8 Feb 2019

EU-funded project investigates molecular mechanisms of aging in adult stem cells

Stem cells are the ultimate mother cells of the human body. Not only do they have the capacity to self-renew, they can develop into specific cell types as the body requires. But as the human body ages, the regenerative capacity of our stem cells diminishes.

8 Feb 2019

Immunotherapy drug found to be effective in patients with advanced Merkel cell carcinoma

A multi-center phase II clinical trial investigating pembrolizumab as a first-line and programmed cell death-1 therapy in patients with advanced Merkel cell carcinoma reports lasting tumor control, generally manageable side effects and improved overall survival.

8 Feb 2019

Researchers reveal novel computational tool used to analyze genetic variation

The field of genetic sequencing has undergone a dramatic revolution over the past 20 years. In 2001 the first copy of the three billion base pairs that assemble the human genome was published.

8 Feb 2019

New research on viral biology could lead to efficient vaccines against leishmaniasis

New research from McGill University has found that a virus infecting the Leishmania parasite spreads by exploiting a mechanism used for cell-to-cell communication, a discovery that could pave the way to new vaccines against infections that cause severe disfiguration.

8 Feb 2019

Scientists wean mosquitoes off blood with dieting drugs

Researchers have found a way to reduce the blood thirst of mosquitoes and prevent mosquito bites and spread of mosquito borne illnesses such as Zika, dengue fever, malaria and chikungunya.

7 Feb 2019

B Cell News and Research

Unexpected discovery points to potential new treatment for autoimmune disorder

Researchers report promising advance in the search for new class of antidepressants

IAS 2019 plenary program spotlights urgent developments in HIV science

Researchers generate transplantable, functional B-1 cells from mice

Bariatric surgery changes the way our body senses food

Simple drug cocktail converts neighboring glial cells into functional new neurons

RNAs are involved in protein aggregation and neurodegenerative diseases, research reveals

New simulations offer insights on vital atomic-scale drug-cardiac cells interactions

New DNA-based nanomachines can be used for gene therapy of cancer

Physical activity may help fight depression in seniors

Caltech scientists develop new methods for rapidly determining T cell targets

Interaction between two immune cells may play key role in fight against dengue virus

Study shows precision medicines could aid more breast cancer patients via RNA-targeting

Protein supplement L-norvaline may lead to neurodegenerative diseases

Vilcek Foundation prizes awarded to immigrants for their work on human biology and disease

EU-funded project investigates molecular mechanisms of aging in adult stem cells

Immunotherapy drug found to be effective in patients with advanced Merkel cell carcinoma

Researchers reveal novel computational tool used to analyze genetic variation

New research on viral biology could lead to efficient vaccines against leishmaniasis

Scientists wean mosquitoes off blood with dieting drugs

Immunology eBook

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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