Immune System News and Research

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NCI awards $1.5M grant to LSUHSC researcher to study role of chronic inflammation in cancer

Yan Cui, PhD, Associate Professor of Microbiology, Immunology, & Parasitology at LSU Health Sciences Center New Orleans and the LSUHSC Stanley S. Scott Cancer Center, has been awarded a $1.5 million grant over five years by the National Cancer Institute to study the role of chronic inflammation in the development and progression of cancer.

19 Jul 2013

Scientists discover molecular switch that determines death or survival of cell

The study is the result of a collaboration of scientists at Karolinska Institutet in Sweden, University of Michigan, and University of California San Diego, USA, who were interested in finding out whether autophagy can be affected by events in the cell nucleus. Surprisingly, they discovered that a signal chain in the nucleus serves as a kind of molecular switch that determines whether the cell dies or survives.

19 Jul 2013

Kansas researchers defeat persistent bacteria known for causing infections in hospitals

Kansas State University researchers are defeating persistent bacteria known for causing infections in hospitals.

19 Jul 2013

Inovio's electroporation technology enhances ability of DNA therapy to stimulate blood vessel growth

Inovio Pharmaceuticals, Inc. announced today that the use of its proprietary electroporation technology significantly enhanced the ability of a DNA therapy to stimulate blood vessel growth, which may be beneficial for the treatment of critical limb ischemia and other forms of peripheral arterial disease.

18 Jul 2013

Human filariasis research: an interview with Professor Mark Taylor, Liverpool School of Tropical Medicine

Filariasis refers to a group of diseases caused by parasitic worms, which are transmitted by blood feeding insects. Two species infect the lymphatic and blood systems causing lymphatic filariasis, which in some people can lead to gross swelling of the limbs and 'elephantiasis'.

18 Jul 2013

CHOP-led research increases numbers of patients who could be treated with gene therapy

Gene therapy researchers have produced a bioengineered decoy that fools the immune system and prevents it from mistakenly defeating the benefits delivered by a corrective gene.

18 Jul 2013

Discovery provides evidence that genetic defect responsible for Down syndrome can be suppressed

Scientists at the University of Massachusetts Medical School are the first to establish that a naturally occurring X chromosome "off switch" can be rerouted to neutralize the extra chromosome responsible for trisomy 21, also known as Down syndrome, a genetic disorder characterized by cognitive impairment.

18 Jul 2013

Both milky spots and fat cells in omentum promote ovarian cancer metastases

Cancer researchers have wondered why ovarian cancer cells are so attracted to the abdominal cavity, especially the omentum, with the hope that such an understanding could lead to better disease management or even prevention.

18 Jul 2013

Virginia Commonwealth University receives $1.8M grant to study biology of allergic disease

The National Institutes of Health has awarded Virginia Commonwealth University a grant totaling $1.8 million to study the biology of allergic disease - work which may one day point researchers to the development of therapies to fight asthma, allergy and inflammatory conditions such as rheumatoid arthritis, multiple sclerosis and heart disease.

18 Jul 2013

Innovative manufacturing technologies increase demand for gluten-free foods

New technologies and ingredients are improving the taste, appearance and nutritional content of gluten-free food products, a market that is expected to grow to $6 billion by 2017, according to a presentation today at the 2013 Institute of Food Technologists (IFT) Annual Meeting & Food Expo- in Chicago.

18 Jul 2013

Poor sleep during pregnancy can disrupt immune processes and lead to lower birth weights

Poor sleep quality and quantity during pregnancy can disrupt normal immune processes and lead to lower birth weights and other complications, finds a University of Pittsburgh School of Medicine study published today in the journal Psychosomatic Medicine. Women with depression also are more likely than non-depressed women to suffer from disturbed sleep and to experience immune system disruption and adverse pregnancy outcomes.

18 Jul 2013

Seafood provides essential nutrients but consumers still keep watchful eye on safety

Seafood continues to be a proven strong nutrient-rich food providing essential vitamins, minerals and omega-3 fatty acids, but consumers and some toxicologists still keep a watchful eye on safety, according to a July 16 panel discussion at the 2013 Institute of Food Technologists (IFT) Annual Meeting & Food Expo- held at McCormick Place.

18 Jul 2013

Engineered liver tissue developed at MIT could help scientists test new drugs, vaccines for malaria

Although malaria has been eradicated in many countries, including the United States, it still infects more than 200 million people worldwide, killing nearly a million every year. In regions where malaria is endemic, people rely on preventive measures such as mosquito netting and insecticides. Existing drugs can help, but the malaria parasite is becoming resistant to many of them.

18 Jul 2013

New class of WBCs in human lung and gut tissues play a critical role against fungal infections

Scientists at A*STAR's Singapore Immunology Network (SIgN) have discovered a new class of white blood cells in human lung and gut tissues that play a critical role as the first line of defence against harmful fungal and bacterial infections.

18 Jul 2013

Researchers seek virus genes that allow animal hepatitis E strains infect humans

X.J. Meng, a University Distinguished Professor at Virginia Tech and a virologist at the Virginia-Maryland Regional College of Veterinary Medicine, has received a four-year, nearly $1.6 million grant from the National Institutes of Health to better understand the genetic elements that allow hepatitis E virus to transfer from animals to people.

17 Jul 2013

Three scientists receive Young Investigator Award from Bert L. & N. Kuggie Vallee Foundation

The Bert L. and N. Kuggie Vallee Foundation announces, today, the first recipients of its Young Investigator Award.

17 Jul 2013

Scientists find way to sneak nanoparticles carrying anticancer drugs past cells of immune system

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17 Jul 2013

Blood vessels grown from pluripotent stem cells able to function inside mice

Researchers at Johns Hopkins have coaxed stem cells into forming networks of new blood vessels in the laboratory, then successfully transplanted them into mice. The stem cells are made by reprogramming ordinary cells, so the new technique could potentially be used to make blood vessels genetically matched to individual patients and unlikely to be rejected by their immune systems, the investigators say.

17 Jul 2013

Research: Eating modest amount of walnuts can protect against prostate cancer

New research from the School of Medicine at The University of Texas Health Science Center San Antonio indicates that eating a modest amount of walnuts can protect against prostate cancer.

17 Jul 2013

Drug to treat multiple sclerosis may also hold promise for treating cardiac hypertrophy

A drug already approved to treat multiple sclerosis may also hold promise for treating cardiac hypertrophy, or thickening of the cardiac muscle--a disorder that often leads to heart failure, researchers at the University of Illinois at Chicago College of Medicine report.

17 Jul 2013

Immune System News and Research

NCI awards $1.5M grant to LSUHSC researcher to study role of chronic inflammation in cancer

Scientists discover molecular switch that determines death or survival of cell

Kansas researchers defeat persistent bacteria known for causing infections in hospitals

Inovio's electroporation technology enhances ability of DNA therapy to stimulate blood vessel growth

Human filariasis research: an interview with Professor Mark Taylor, Liverpool School of Tropical Medicine

CHOP-led research increases numbers of patients who could be treated with gene therapy

Discovery provides evidence that genetic defect responsible for Down syndrome can be suppressed

Both milky spots and fat cells in omentum promote ovarian cancer metastases

Virginia Commonwealth University receives $1.8M grant to study biology of allergic disease

Innovative manufacturing technologies increase demand for gluten-free foods

Poor sleep during pregnancy can disrupt immune processes and lead to lower birth weights

Seafood provides essential nutrients but consumers still keep watchful eye on safety

Engineered liver tissue developed at MIT could help scientists test new drugs, vaccines for malaria

New class of WBCs in human lung and gut tissues play a critical role against fungal infections

Researchers seek virus genes that allow animal hepatitis E strains infect humans

Three scientists receive Young Investigator Award from Bert L. & N. Kuggie Vallee Foundation

Scientists find way to sneak nanoparticles carrying anticancer drugs past cells of immune system

Blood vessels grown from pluripotent stem cells able to function inside mice

Research: Eating modest amount of walnuts can protect against prostate cancer

Drug to treat multiple sclerosis may also hold promise for treating cardiac hypertrophy

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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