immunity News and Research

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New discovery by TSRI scientists could speed efforts to develop effective HIV vaccine

Scientists at The Scripps Research Institute have made a discovery that could speed efforts to develop a successful HIV vaccine.

14 Sep 2017

New shingles vaccine gets FDA panel votes

On the 13th of September 2017, a U.S. Food and Drug Administration (FDA) advisory panel has voted 11 to 0 approving a shingles vaccine for its use in adults aged 50 and over. The panel unanimously accepted the safety and efficacy of the vaccine and thus GlaxoSmithKline’s Shingrix is on its way to FDA approval.

14 Sep 2017

Researchers develop new model to tackle patients with cryptosporidiosis-HIV co-infection

One of the most common waterborne diseases worldwide is cryptosporidiosis, a parasitic disease affecting the small intestine and possibly our airways. It is a common cause of diarrhoea in HIV-positive patients, who are known to have lower immunity.

13 Sep 2017

BioCote Silver Ion Antimicrobial Technology makes surfaces inhospitable to influenza viruses

Strike a chord please, especially in light of the BMJ's article on Tuesday about the ineffectiveness of the flu vaccine for elderly last year - just wanted to make you also aware of the ultimate surface protection against viruses like H1N1, plus all the proliferating superbugs.

11 Sep 2017

Meningitis B vaccine’s high price tag poses a health care conundrum

Four years ago, when meningitis B, an extremely rare but potentially lethal form of the infection, sickened a small number of college students at Princeton and the University of California-Santa Barbara, there was no vaccine against the disease sold in the U.S. Despite its availability abroad, it had never been licensed in the country due to its limited marketability.

8 Sep 2017

Generic drug used to increase blood flow may improve effectiveness of cancer immunotherapy

Cancer immunotherapy drugs only work for a minority of patients, but a generic drug now used to increase blood flow may be able to improve those odds, a study by Columbia University Medical Center researchers suggests.

7 Sep 2017

Researchers identify gene variants linked to both type 2 diabetes and CHD risk

Type 2 diabetes (T2D) has become a global epidemic affecting more than 380 million people worldwide; yet there are knowledge gaps in understanding the etiology of type-2 diabetes.

4 Sep 2017

Inflammation originating from abdominal fat precedes development of sleep apnea, findings suggest

Inflammation is traditionally thought of as a symptom of sleep apnea, but it might actually precede the disorder, potentially opening the door for new ways to treat and predict sleep apnea, according to researchers.

1 Sep 2017

PolyU researchers uncover new hyper-resistant, hypervirulent superbug

The Partner State Key Laboratory of Chirosciences at the Department of Applied Biology and Chemical Technology of The Hong Kong Polytechnic University discovered a newly emerged superbug, hyper-resistant and hypervirulent Klebsiella pneumoniae, which may cause untreatable and fatal infections in relatively healthy individuals and will pose enormous threat to human health.

31 Aug 2017

Pet turtles can give people Salmonella infections, warns CDC

A multistate outbreak of human Salmonella infections linked to contact with turtles has prompted the Centers for Disease Control and Prevention (CDC) to issue a warning reminding people about the dangers associated with keeping turtles as pets.

31 Aug 2017

Scientists discover way to treat severe inflammation from mosquito-borne diseases

Scientists have discovered a way that could help treat severe inflammation from an infectious mosquito-borne disease during outbreaks.

29 Aug 2017

Simultaneous treatment with anti-PD1 and anti-OX40 cancer therapies may have detrimental effect

Concurrent administration of the T-cell stimulating anti-OX40 antibody and the immune checkpoint inhibitor anti-PD1 antibody attenuated the effect of anti-OX40 and resulted in poor treatment outcomes in mice.

28 Aug 2017

NIH grant for CWRU professors could enable new directions for cancer immunotherapies

Nicole Steinmetz, PhD, Associate Professor of Biomedical Engineering, Radiology, member of the Case Comprehensive Cancer Center and the Center for RNA Science and Therapeutics in the Division of General Medical Sciences at Case Western Reserve University School of Medicine and the holder of the George J. Picha Designated Professor in Biomaterials, has received a major grant from the National Institutes of Health to help understand how a virus-like particle from plants stimulates potent anti-tumor responses.

26 Aug 2017

New study highlights role played by demographics in the spread of measles

Even if measles infection incidence has decreased by at least 90% all over the world since the introduction of the vaccine, measles is still one of the major causes of death in children among vaccine-preventable diseases.

26 Aug 2017

Researchers aim to develop dynamic therapeutics for combating antiviral drug resistance

Antiviral drug resistance has long been a problem in modern society. As viruses evolve, they develop resistance to antiviral drugs, which become less effective at treating diseases such as influenza.

24 Aug 2017

Research reveals underlying reason for intense pain in patients with shingles

Chickenpox is a typical childhood illness. In most cases, it is benign, and the symptoms disappear within ten days. However, its causative agent, Varicella zoster virus (VZV), remains in the organism forever. In some cases, the virus can be reactivated years later, causing a different disease known as herpes zoster, or shingles.

24 Aug 2017

USC scientist finds new approach to prevent HIV infection

Medical treatment that targets human proteins rather than ever-mutating viruses may one day help HIV-positive people whose bodies have built a resistance to "cocktails" currently used to keep them healthy, according to a Keck School of Medicine of USC researcher.

23 Aug 2017

Study finds that yoga and meditation practices enhance resilience, wellbeing

Many people report positive health effects from practicing yoga and meditation, and experience both mental and physical benefits from these practices.

22 Aug 2017

Combination treatment effectively vaccinates mice against cancer

By combining an FDA-approved cancer immunotherapy with an emerging tumor-roasting nanotechnology, Duke University researchers improved the efficacy of both therapies in a proof-of-concept study using mice.

18 Aug 2017

Peanut allergy successfully kept at bay with immune-based therapy

Australian researchers from the Murdoch Children’s Research Institute have come up with a latest study results showing that peanut allergy could be treated successfully with an immune-based therapy. This new therapy helped children allergic to peanuts eat these nuts with no reactions for up to four years. The study appeared this week in the journal Lancet Child & Adolescent Health.

17 Aug 2017