Immune System News and Research

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Illicit drug users may face increased risk of microbial infections

Illicit drug users are at increased risk of being exposed to microbial pathogens and are more susceptible to serious infections say physicians writing in the Journal of Medical Microbiology.

10 Mar 2011

Lowering cholesterol could help fight infections

British researchers have found that lowering cholesterol levels could help the body’s immune system fight infections. The team at the University of Edinburgh conducted the experiments on mice and found a direct link between the workings of the immune system and cholesterol levels.

9 Mar 2011

MabCure presents ovarian cancer diagnostic blood test study results at SGO meeting

Biotechnology company MabCure, Inc. is presenting the results of its recently completed study on the diagnosis of ovarian cancer utilizing its proprietary monoclonal antibodies at the annual meeting of the Society of Gynecological Oncologists.

9 Mar 2011

Variation in exposure to sunlight may affect sensitivity of individuals to drugs

A study from the Swedish medical university Karolinska Institutet has shown that the body's ability to break down medicines may be closely related to exposure to sunlight, and thus may vary with the seasons.

9 Mar 2011

Survey: Most HIV-positive patients die of cancer

Most HIV-positive patients die of cancer. In the latest issue of Deutsches Ärzteblatt International, Manfred Hensel's research group presents epidemiological data.

9 Mar 2011

LRI announces 12 new research grants to drive innovation in lupus

The Lupus Research Institute today announced the award of 12 new research grants, building on its decade-long commitment to drive innovation and discover novel approaches to understand and treat one of the world's most confounding and elusive diseases - lupus.

9 Mar 2011

USPTO grants new patent to Intellect's Alzheimer's vaccine

Intellect Neurosciences, Inc., a biopharmaceutical company with an internal preclinical and clinical-stage pipeline and licenses with major pharmaceutical companies covering products in late-stage clinical trials, announced today that it has received a new patent from the United States Patent and Trademark Office in relation to the Company's RECALL-VAXTM technology platform.

9 Mar 2011

NHMRC awards $38.4M for cancer and blood cell research

Institute research into how cancer develops and blood cell production and function will today be awarded $38.4 million under the National Health and Medical Research Council's (NHMRC) program grants scheme.

9 Mar 2011

Chemotherapy drugs also kill malaria parasite

A group of researchers from EPFL's Global Health Institute (GHI) and Inserm (Institut National de la Sant- et de la Recherche M-dicale, the French government agency for biomedical research) has discovered that a class of chemotherapy drugs originally designed to inhibit key signaling pathways in cancer cells also kills the parasite that causes malaria. The discovery could quickly open up a whole new strategy for combating this deadly disease.

9 Mar 2011

Study: Roundworm protein can suppress inflammation in patients with sepsis

Research by the University of Liverpool has found that systemic inflammation caused by sepsis can be suppressed by a protein which occurs naturally in a type of roundworm.

8 Mar 2011

Single-wall carbon nanotubes targeted and killed cancer cells without harming the healthy cells

SouthWest NanoTechnologies’ (SWeNT) Single-Wall Carbon Nanotubes (SWCNT) exhibit promising potential for use in biomedical treatments such as cancer photo thermal therapies, new research reveals.

8 Mar 2011

$100 million in grants for medical research announced

More than $100 million in grants was announced this Tuesday for an ambitious research project that will try to find what makes cancer so hard to beat. This project received $21.3 million from the National Health and Medical Research Council grants.

8 Mar 2011

Conflicts in medical management of hemophilia

Hemophilia is a medical disorder that is part of our genetic load as humans. It will never disappear. Therefore, the only way to live with it is to receive adequate medical management. Its effects on those males who have inherited the disorder that affects their blood clotting without treatment includes recurrent hemorrhages (bleeds) into joints as well as internal bleeding. The bleeds are painful, resulting in disuse, disability and crippling. The first signs usually appear in early childhood. A child who suffers a mouth bleed can slowly lose enough blood to result in death.

8 Mar 2011

Recent rituximab trial with TNF inhibitors reports no new safety risks in patients with RA

A recent trial of rituximab in combination with a tumor necrosis factor inhibitor and methotrexate in patients with active rheumatoid arthritis found the safety profile to be consistent with other RA trials with TNF inhibitors.

8 Mar 2011

New insight into malaria

A group of researchers from EPFL's Global Health Institute and Inserm has discovered that a class of chemotherapy drugs originally designed to inhibit key signaling pathways in cancer cells also kills the parasite that causes malaria.

8 Mar 2011

Compugen reports positive results from CGEN-25068 in animal model to treat certain disease conditions

Compugen Ltd. announced today positive animal model results for CGEN-25068, a novel peptide predicted and selected in silico to block a specific protein-protein interaction known to play an important role in various immune-related disease conditions.

8 Mar 2011

New insight into multiple sclerosis

Scientists have blocked harmful immune cells from entering the brain in mice with a condition similar to multiple sclerosis.

8 Mar 2011

Fumaric acid salts may protect against Multiple Sclerosis

Fumaric acid salts have been in use against severe psoriasis for a long time. About ten years ago, researchers in Bochum speculated that they may also have a favourable effect on Multiple Sclerosis as a result of their TH2 polarizing mechanisms.

8 Mar 2011

New clinical trial to assess antiretroviral treatment in HIV-infected individuals based on CD4 counts

A major new clinical trial seeks to determine whether HIV-infected asymptomatic individuals have less risk of developing AIDS or other serious illness if they begin taking antiretrovirals sooner rather than later, based on their level of CD4+ T-cells.

8 Mar 2011

hUCBs and MenSCs transplant may offer future therapeutic benefit for AD, stroke, ALS

Transplanting stem cells derived from umbilical cord blood cells and menstrual blood cells may offer future therapeutic benefit for those suffering from stroke, Alzheimer's disease, and amyotrophic lateral sclerosis, says a team of neuroscience researchers from the University of South Florida's Department of Neurosurgery and Brain Repair and collaborators from three private-sector research groups, Saneron CCEL Therapeutics, Inc., Tampa, FL, Cryo-Cell International, Inc., Oldsmar, FL, and Cryopraxis, Cell Praxis, BioRio, Rio de Janeiro, Brazil.

8 Mar 2011

Immune System News and Research

Illicit drug users may face increased risk of microbial infections

Lowering cholesterol could help fight infections

MabCure presents ovarian cancer diagnostic blood test study results at SGO meeting

Variation in exposure to sunlight may affect sensitivity of individuals to drugs

Survey: Most HIV-positive patients die of cancer

LRI announces 12 new research grants to drive innovation in lupus

USPTO grants new patent to Intellect's Alzheimer's vaccine

NHMRC awards $38.4M for cancer and blood cell research

Chemotherapy drugs also kill malaria parasite

Study: Roundworm protein can suppress inflammation in patients with sepsis

Single-wall carbon nanotubes targeted and killed cancer cells without harming the healthy cells

$100 million in grants for medical research announced

Conflicts in medical management of hemophilia

Recent rituximab trial with TNF inhibitors reports no new safety risks in patients with RA

New insight into malaria

Compugen reports positive results from CGEN-25068 in animal model to treat certain disease conditions

New insight into multiple sclerosis

Fumaric acid salts may protect against Multiple Sclerosis

New clinical trial to assess antiretroviral treatment in HIV-infected individuals based on CD4 counts

hUCBs and MenSCs transplant may offer future therapeutic benefit for AD, stroke, ALS

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