Immune System News and Research

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Researchers show interleukin-22 guards against bacterial superinfections that can arise after influenza

Researchers from the Pasteur Institute, Lille, France have shown in a mouse model that interleukin-22 protects against bacterial superinfections that can arise following influenza.

31 May 2013

Novel approach to create unlimited number of human red blood cells, platelets in vitro

A study led by Boston University School of Medicine has identified a novel approach to create an unlimited number of human red blood cells and platelets in vitro. In collaboration with Boston University School of Public Health and Boston Medical Center, the researchers differentiated induced pluripotent stem cells into these cell types, which are typically obtained through blood donations.

31 May 2013

Research gives hope: Patients' immune system could fight glioblastoma multiforme

Research at Lund University in Sweden gives hope that one of the most serious types of brain tumour, glioblastoma multiforme, could be fought by the patients' own immune system.

31 May 2013

Researchers develop new gene therapy to thwart potential influenza pandemic

Researchers at the Perelman School of Medicine, University of Pennsylvania have developed a new gene therapy to thwart a potential influenza pandemic. Specifically, investigators in the Gene Therapy Program, Department of Pathology and Laboratory Medicine, directed by James M. Wilson, MD, PhD, demonstrated that a single dose of an adeno-associated virus expressing a broadly neutralizing flu antibody into the nasal passages of mice and ferrets gives them complete protection and substantial reductions in flu replication when exposed to lethal strains of H5N1 and H1N1 flu virus.

30 May 2013

Research explores connections between the brain, immune system and psychological functions

It's true that the brain governs the body, but the body also governs the brain, for example when the immune defense system makes us rest when we're sick. This is shown in research that the world's leading researchers and Nobel laureates will be presenting at an international conference in the research field of psychoneuroimmunology in Stockholm in June.

30 May 2013

New hope for children with multi-system LCH

A new international study finds that prolonged, intense initial treatment in children with multi-system Langerhans cell histiocytosis can achieve survival rates as high as 84 percent-a full 15 percent improvement over the previous clinical trial in this series.

30 May 2013

Restoring blood vessels may help cure type 1 diabetes, finds University of Missouri scientist

Millions of people with type 1 diabetes depend on daily insulin injections to survive. They would die without the shots because their immune system attacks the very insulin-producing cells it was designed to protect. Now, a University of Missouri scientist has discovered that this attack causes more damage than scientists realized.

30 May 2013

Adult stem cells combined with new drug could hold key to curing type 1 diabetes

29 May 2013

Viewpoints: 'Good news' on Calif. insurance rates; Battle against dementia needs stronger efforts; Dental care for the disabled

The Affordable Care Act, a k a Obamacare, goes fully into effect at the beginning of next year, and predictions of disaster are being heard far and wide. ... No doubt there will be problems, as there are with any large new government initiative, and in this case, we have the added complication that many Republican governors and legislators are doing all they can to sabotage reform. Yet important new evidence - especially from California, the law's most important test case - suggests that the real Obamacare shock will be one of unexpected success (Paul Krugman, 5/26).

29 May 2013

New suppository developed for treatment of cervical pre-cancer

Infection with the human papillomavirus (HPV) can lead to cervical cancer via a preliminary stage - that of cervical intraepithelial neoplasia (CIN). In Europe 205,000 women every year are affected by this condition, most of them are aged between 25 and 30 years. Since in many cases slight manifestations of the disease (CIN 1) heal spontaneously, mostly no treatment is given but self-healing monitored by means of rigorous and continuous check-ups.

29 May 2013

Offspring of long-lived parents less prone to cancer, study reveals

The offspring of parents who live to a ripe old age are more likely to live longer themselves, and less prone to cancer and other common diseases associated with ageing, a study has revealed.

29 May 2013

Common sugar molecule promising target for development of broad-spectrum vaccine

Developing new vaccines to protect against diseases that plague humans is fraught with numerous challenges-one being that microbes tend to vary how they look on the surface to avoid being identified and destroyed by the immune system. However, researchers from Brigham and Women's Hospital (BWH) have discovered a sugar polymer that is common on the cell surface of several pathogens.

28 May 2013

DCPrime completes DCP-001 Phase I/IIa study in patients with acute myeloid leukemia

Cancer vaccine company DCPrime today announced the successful completion of its Phase I/IIa study in acute myeloid leukemia.

28 May 2013

Lab-based skin test eliminates risk of adverse reactions to new drugs, cosmetics

A simple lab-based skin test which eliminates the risk of adverse reactions to new drugs, cosmetics and household chemicals has been developed by a Newcastle University, UK team.

28 May 2013

Single injection of human neural stem cells improves acute spinal cord injuries in rats

An international team led by researchers at the University of California, San Diego School of Medicine reports that a single injection of human neural stem cells produced neuronal regeneration and improvement of function and mobility in rats impaired by an acute spinal cord injury.

28 May 2013

GATA-3 protein plays an important role in mammalian immune response

The protein GATA-3 plays an important role in mammalian immune response, but its overall function in cell development and cancer formation is not well understood. In an effort to further define the importance of GATA-3, researchers at the University of North Carolina have traced how the protein performs important functions in CD8+T-cell type of the immune system.

27 May 2013

New app for iPhone helps detect toxins, proteins, bacteria and viruses

Researchers and physicians in the field could soon run on-the-spot tests for environmental toxins, medical diagnostics, food safety and more with their smartphones.

27 May 2013

Study: Therapies targeting regulatory T cells could be a promising approach in cancer treatment

Cancer cells spread and grow by avoiding detection and destruction by the immune system. Stimulation of the immune system can help to eliminate cancer cells; however, there are many factors that cause the immune system to ignore cancer cells.

27 May 2013

Discovery highlights new method to make HIV vaccine that targets the virus

A new discovery at Oregon Health & Science University highlights an ingenious method to ensure the body effectively reacts when infected with the highly evasive HIV virus that causes AIDS.

26 May 2013

Scientists report new way of tackling cancer and predicting tumor virulence

A new way of tackling cancer and predicting tumor virulence are has been reported by a team of scientists from the Institut Albert Bonniot de Grenoble including researchers from CNRS, Inserm and Université Joseph Fourier, in collaboration with clinical physicians and anatomopathologists from the CHU de Grenoble, with the support of the Institut National du Cancer, the Ligue Nationale Contre le Cancer and the Fondation ARC pour la Recherche sur le Cancer.

26 May 2013

Immune System News and Research

Researchers show interleukin-22 guards against bacterial superinfections that can arise after influenza

Novel approach to create unlimited number of human red blood cells, platelets in vitro

Research gives hope: Patients' immune system could fight glioblastoma multiforme

Researchers develop new gene therapy to thwart potential influenza pandemic

Research explores connections between the brain, immune system and psychological functions

New hope for children with multi-system LCH

Restoring blood vessels may help cure type 1 diabetes, finds University of Missouri scientist

Adult stem cells combined with new drug could hold key to curing type 1 diabetes

Viewpoints: 'Good news' on Calif. insurance rates; Battle against dementia needs stronger efforts; Dental care for the disabled

New suppository developed for treatment of cervical pre-cancer

Offspring of long-lived parents less prone to cancer, study reveals

Common sugar molecule promising target for development of broad-spectrum vaccine

DCPrime completes DCP-001 Phase I/IIa study in patients with acute myeloid leukemia

Lab-based skin test eliminates risk of adverse reactions to new drugs, cosmetics

Single injection of human neural stem cells improves acute spinal cord injuries in rats

GATA-3 protein plays an important role in mammalian immune response

New app for iPhone helps detect toxins, proteins, bacteria and viruses

Study: Therapies targeting regulatory T cells could be a promising approach in cancer treatment

Discovery highlights new method to make HIV vaccine that targets the virus

Scientists report new way of tackling cancer and predicting tumor virulence

Understanding the DNA Damage Response in Innate Immunity eBook

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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