Immunology News and Research

Latest Immunology News and Research

Study brings effective hepatitis C cure closer to reality

Scientists at The Scripps Research Institute have determined the most detailed picture yet of a crucial part of the hepatitis C virus, which the virus uses to infect liver cells. The new data reveal unexpected structural features of this protein and should greatly speed efforts to make an effective hepatitis C vaccine.

29 Nov 2013

Walk-in clinics staffed by nurses can reduce health care costs, says URI professor

People who don't have health insurance are often forced to seek treatment at hospital emergency rooms for colds, body aches and other routine illnesses. Those visits cost patients, hospitals and taxpayers millions of dollars every year.

28 Nov 2013

Scientists identify new approach to fight malaria parasites

Using advanced methodologies that pit drug compounds against specific types of malaria parasite cells, an international team of scientists, including researchers at the University of California, San Diego School of Medicine and the Genomics Institute of the Novartis Research Foundation, have identified a potential new weapon and approach for attacking the parasites that cause malaria.

28 Nov 2013

Findings highlight possible new approach to combat malaria

An international team of scientists, including researchers at Columbia University Medical Center, has identified a key metabolic enzyme that common malaria parasites require for survival at each stage of infection in humans. The findings raise the possibility of a new approach to combating malaria, one of the world's deadliest diseases. The study was published today in the online edition of the journal Nature.

27 Nov 2013

Restoring helpful bacteria of the gut and intestines may treat patients with RCDI, find scientists

Scientists at the Institute for Genome Sciences at the University of Maryland School of Medicine and physicians at Sinai Hospital, Baltimore, MD, have found that restoring the normal, helpful bacteria of the gut and intestines may treat patients suffering from recurrent Clostridium difficile infections. Transplanting fecal matter of healthy donors into patients with recurrent C. difficile infection appears to restore normal bacterial composition and resolve infection.

27 Nov 2013

Researchers find that hay fever and allergies make migraines worse

People with migraine who also battle allergies and hay fever (rhinitis) endure a more severe form of headaches than their peers who struggle with migraine, but aren't affected by the seasonal or year-round sniffles, according to researchers from the University of Cincinnati, Montefiore Medical Center and the Albert Einstein College of Medicine of Yeshiva University and Vedanta Research.

26 Nov 2013

Researchers successfully target T lymphocytes which play key role in body's immune response

Researchers at the University of California, San Diego School of Medicine have successfully targeted T lymphocytes - which play a central role in the body's immune response - with another type of white blood cell engineered to synthesize and deliver bits of non-coding RNA or microRNA (miRNA).

26 Nov 2013

USF is among top 10 organizations worldwide with Fellows named this year

Six faculty members at the University of South Florida in Tampa have been named Fellows of the American Association for the Advancement of Science (AAAS). Election as an AAAS Fellow is an honor bestowed upon AAAS members by their peers.

26 Nov 2013

Asparagine found in meat, eggs and dairy products is important for normal brain development

Asparagine, found in foods such as meat, eggs, and dairy products, was until now considered non-essential because it is produced naturally by the body. Researchers at the University of Montreal and its affiliated CHU Sainte-Justine Hospital found that the amino acid is essential for normal brain development.

26 Nov 2013

Director of Scheie Eye Institute honored with WIO's Suzanne Veronneau Troutman Award

Joan M. O'Brien, MD, the George E. de Schweinitz and William F. Norris Professor of Ophthalmology, chair of the Department of Ophthalmology and director of the Scheie Eye Institute at the Perelman School of Medicine at the University of Pennsylvania, was recently presented with the Women in Ophthalmology's Suzanne Veronneau Troutman Award.

26 Nov 2013

Researchers identify key immune cells that turn body's defenders against invading golden staph

When golden staph enters our skin it can identify the key immune cells and 'nuke' our body's immune response.

26 Nov 2013

Researchers identify new form of treatment for brain tumor

Glioblastoma is one of the most ominous brain tumors. Despite aggressive surgery, radiation and chemotherapy the outcome of this disease is almost always fatal.

26 Nov 2013

Research: Notch protein plays essential role in triggering T-cell development

The lab of Avinash Bhandoola, PhD, professor of Pathology and Laboratory Medicine, has studied the origins of T cells for many years. One protein called Notch, which has well-known roles in the development of multiple tissues, plays an essential role in triggering T-cell development.

25 Nov 2013

Researchers identify immune cell protein that sets off body's initial response against viral infection

A Massachusetts General Hospital-led research team has identified an immune cell protein that is critical to setting off the body's initial response against viral infection. The report that will be published in an upcoming issue of Nature Immunology and is receiving early online release describes finding that a protein called GEF-H1 is essential to the ability of macrophages - major contributors to the innate immune system - to respond to viral infections like influenza.

25 Nov 2013

EC approves INVOKANA (canagliflozin) medication for adults with type 2 diabetes mellitus

Janssen-Cilag International NV announced today that the European Commission has approved INVOKANA (canagliflozin) in the European Union for the treatment of adults with type 2 diabetes mellitus, to improve glycaemic control[1]. Canagliflozin is an oral, once-daily medication, which belongs to a new class of medications called sodium glucose co-transporter 2 (SGLT2) inhibitors.

23 Nov 2013

First molecular test developed to detect eosinophilic esophagitis

Researchers at Cincinnati Children's Hospital Medical Center have developed the first molecular test to diagnose eosinophilic esophagitis, a chronic upper gastrointestinal disorder. The incidence of EoE has skyrocketed since it was first characterized two decades ago.

22 Nov 2013

Researchers to discuss effects of alcohol on immune system at AIRIG meeting

On Nov. 22, leading alcohol researchers from the United States and Europe will present the latest findings on how alcohol impairs the immune system.

22 Nov 2013

Vaccinating kids against rotavirus may also reduce risk of seizures

A new study suggests an additional-and somewhat surprising-potential benefit of vaccinating children against rotavirus, a common cause of diarrhea and vomiting. Besides protecting kids from intestinal illness caused by rotavirus, immunization may also reduce the risk of related seizures, according to findings published in Clinical Infectious Diseases and available online.

21 Nov 2013

TSRI researchers solve structure of key protein in deadly, but little known virus

What began as a summer internship project designed for an undergraduate student evolved into a one-year study of one of the deadliest, but little known viruses. Researchers at The Scripps Research Institute (TSRI) have now solved the structure of a key protein in the Nipah virus, which could pave the way for the development of a much-needed antiviral drug.

20 Nov 2013

Rapid DNA biochip tests for screening disease-causing bacteria

Patients affected by a bacterial infection can usually be treated with an antibiotic. But sometimes a resistant bacterial strain is causing the infection. In a hospital setting, doctors ideally want to know if they are dealing with such bacteria and which drugs they should choose. But if the doctor runs a test it can take days to get a result. Now, a European project is paving the way for much more rapid tests using DNA biochips. The aim is to rapidly screen disease-causing bacteria using a microarray to spot which resistant genes are present in bacteria.

20 Nov 2013

Immunology News and Research

Latest Immunology News and Research

Study brings effective hepatitis C cure closer to reality

Walk-in clinics staffed by nurses can reduce health care costs, says URI professor

Scientists identify new approach to fight malaria parasites

Findings highlight possible new approach to combat malaria

Restoring helpful bacteria of the gut and intestines may treat patients with RCDI, find scientists

Researchers find that hay fever and allergies make migraines worse

Researchers successfully target T lymphocytes which play key role in body's immune response

USF is among top 10 organizations worldwide with Fellows named this year

Asparagine found in meat, eggs and dairy products is important for normal brain development

Director of Scheie Eye Institute honored with WIO's Suzanne Veronneau Troutman Award

Researchers identify key immune cells that turn body's defenders against invading golden staph

Researchers identify new form of treatment for brain tumor

Research: Notch protein plays essential role in triggering T-cell development

Researchers identify immune cell protein that sets off body's initial response against viral infection

EC approves INVOKANA (canagliflozin) medication for adults with type 2 diabetes mellitus

First molecular test developed to detect eosinophilic esophagitis

Researchers to discuss effects of alcohol on immune system at AIRIG meeting

Vaccinating kids against rotavirus may also reduce risk of seizures

TSRI researchers solve structure of key protein in deadly, but little known virus

Rapid DNA biochip tests for screening disease-causing bacteria

eBook: The Ultimate Guide to Successful Immunofluorescence eBook

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Exploring the G:Box and for high-quality imaging