Immune System News and Research

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Viewpoints: Is overhaul really a 'war' on the young?; war on poverty requires spending; maternity leave in America

A long-shot lawsuit that could have damaged the effectiveness of health care reform got a well-deserved brushoff from a federal district judge on Wednesday.

20 Jan 2014

Researchers uncover how typhoid pathogen manages to evade host's immune system

The life-threatening disease typhoid fever results from the ongoing battle between the bacterial pathogen Salmonella and the immune cells of the body. Prof. Dirk Bumann's research group at the Biozentrum of the University of Basel has now uncovered how the typhoid pathogen repeatedly manages to evade the host's immune system. Their findings are published in the scientific journal "Cell Host & Microbe".

20 Jan 2014

CECAD professor receives Prof Pushpa Talwar Memorial Oration for exceptional excellence in medical mycology

Prof Cornely heads the Clinical Trials Center and the Translational Research Platform at the CECAD Excellence Cluster at the University of Cologne. In addition to his research activities, as a senior physician at the Clinic I of Internal Medicine of the Cologne University Hospital he is responsible for clinical therapies for mycological infections.

20 Jan 2014

New discovery provides insight into body's rejection process during transplantation

In 2009, the first face transplant was performed at Brigham and Women's Hospital (BWH), and lead surgeon, Dr. Bohdan Pomahac has been pioneering the procedure since.

20 Jan 2014

Research provides important new information about transmission of human leishmaniasis

Research involving scientists at the University of York has provided important new information about transmission of human leishmaniasis, a group of infectious diseases which kills more than 100,000 people a year.

18 Jan 2014

Researchers managed to replicate human pancreatic beta cells in mouse model

Klaus Kaestner, PhD, professor of Genetics and postdoctoral fellow Dana Avrahami, PhD, from the Perelman School of Medicine, University of Pennsylvania, published a study this week in the Journal of Clinical Investigation, with colleague Benjamin Glaser, MD, from the Hadassah-Hebrew University Medical Center, Jerusalem, and colleagues. In this study, they were able to replicate human pancreatic beta cells - the cells in our body that produce the critical hormone insulin - in a mouse model in which donor cells were transplanted. The newly replicated cells retained features of mature beta cells and showed a physiological response to glucose.

17 Jan 2014

Study shows high-fiber diet reduces risk of colon problems

Scientists have more reasons for you to eat fiber and not abuse antibiotics.

17 Jan 2014

Researchers receive $8M grant to expand research in arsenic toxicity in children, pregnant women

The Children's Environmental Health and Disease Prevention Research Center at Dartmouth and its partner universities have received an $8 million grant to expand their research into arsenic toxicity in children and pregnant women.

17 Jan 2014

Three new spin-offs emerged from Helmholtz Zentrum München

Three new spin-offs emerged from Helmholtz Zentrum München (HMGU) in 2013: SurgVision, Trianta Immunotherapies and Dosimetrics. Thanks to successful innovation management, the Center has transformed excellent research findings into practical applications and given new impulses to the areas of clinical imaging, immunotherapy and radiation dosimetry.

17 Jan 2014

Risk factor for life-threatening bowel infection in premature infants identified

Many premature infants suffer a life-threatening bowel infection called necrotizing enterocolitis (NEC).

17 Jan 2014

Immune system plays important role in heart's response to injury

The immune system plays an important role in the heart's response to injury. But until recently, confusing data made it difficult to distinguish the immune factors that encourage the heart to heal following a heart attack, for example, from those that lead to further damage.

16 Jan 2014

Severe infection associated with increased risk for psychotic illness

Hospital admission for infections in childhood is associated with an increased risk for being diagnosed with nonaffective psychosis later in life, research indicates.

16 Jan 2014

Biothera enhances innate immune responses to Imprime PGG drug candidate

Biothera has enhanced innate immune responses to its cancer immunotherapy drug candidate Imprime PGG in subjects regardless of biomarker status, demonstrating the opportunity to treat a larger patient population. The in vitro research will be presented today at the Cambridge Healthtech Institute's Antibody-Drug Conjugates/Engineering Targeted Therapeutics conference in Palm Springs, CA.

16 Jan 2014

Prostate cancer vaccines receive a boost in funding

The development of two innovative new vaccines that are hoped to offer an alternative to castration therapy for men with recurring prostate cancer, is due for an $8 million boost in funding.

16 Jan 2014

Scientists develop new nasal vaccine that proves effective against whooping cough

Scientists involved in the EU-funded project ChildInnovac are about to publish in the online journal Plos One the results of their first clinical trial of a new nasal vaccine.

16 Jan 2014

EU-sponsored TumAdoR project targets relationship between immune system and cancer growth

A multinational set of seven teams is banding together to develop a drug that may potentially fight many different cancers through an antibody that would work within the body's metabolic system.

16 Jan 2014

Study suggests effective way to counter influenza infections

McGill researchers, led by Dr. Maya Saleh of the Department of Medicine, have identified an enzyme, cIAP2 that helps the lungs protect themselves from the flu by giving them the ability to resist tissue damage. "It's a discovery that offers exciting new avenues for controlling influenza, since until now attempts to target the virus itself have proven challenging, especially in the face of emerging new strains of the virus," says Saleh, who is also a researcher at the Research Institute of the McGill University Health Centre.

15 Jan 2014

Breast cancer cells masquerade as neurons begin to form ultimately-deadly brain tumors

Treatment and "cure" of breast cancer doesn't ensure that the disease won't spread to the brain. Too often, sometimes years after an initial diagnosis and remission, breast cancer cells are discovered growing as new tumors within the brain. Now City of Hope researchers have found how this happens.

15 Jan 2014

Research paper highlights the role of T-cells in HIV

Ryan Zurakowski, assistant professor of electrical and computer engineering at the University of Delaware, is co-author of a paper appearing in Nature Medicine on Jan. 12 highlighting the role of T-cells in HIV.

15 Jan 2014

Idiopathic pulmonary fibrosis (IPF) and herpesvirus saimiri: an interview with Elazar Rabbani, Chief Executive Officer of Enzo

Pulmonary fibrosis is a condition where fibrotic or scarred tissue progressively develops in the lungs. In some cases the particular cause is known but in others it remains unknown and is given the term “idiopathic”.

14 Jan 2014

Immune System News and Research

Viewpoints: Is overhaul really a 'war' on the young?; war on poverty requires spending; maternity leave in America

Researchers uncover how typhoid pathogen manages to evade host's immune system

CECAD professor receives Prof Pushpa Talwar Memorial Oration for exceptional excellence in medical mycology

New discovery provides insight into body's rejection process during transplantation

Research provides important new information about transmission of human leishmaniasis

Researchers managed to replicate human pancreatic beta cells in mouse model

Study shows high-fiber diet reduces risk of colon problems

Researchers receive $8M grant to expand research in arsenic toxicity in children, pregnant women

Three new spin-offs emerged from Helmholtz Zentrum München

Risk factor for life-threatening bowel infection in premature infants identified

Immune system plays important role in heart's response to injury

Severe infection associated with increased risk for psychotic illness

Biothera enhances innate immune responses to Imprime PGG drug candidate

Prostate cancer vaccines receive a boost in funding

Scientists develop new nasal vaccine that proves effective against whooping cough

EU-sponsored TumAdoR project targets relationship between immune system and cancer growth

Study suggests effective way to counter influenza infections

Breast cancer cells masquerade as neurons begin to form ultimately-deadly brain tumors

Research paper highlights the role of T-cells in HIV

Idiopathic pulmonary fibrosis (IPF) and herpesvirus saimiri: an interview with Elazar Rabbani, Chief Executive Officer of Enzo

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