Cell Death News and Research

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Blocking the activity of death receptor can stop tumor growth: New research study

Every cell contains machinery for self-destruction, used to induce death when damaged or sick. But according to a new research study, a receptor thought to mediate cell suicide in normal cells may actually be responsible for the unrestrained growth of cancerous tumors.

27 May 2010

Patients with transformed lymphoma show positive response to lenalidomide: Research

New research illustrates that some patients with transformed lymphoma showed "remarkable" response to lenalidomide, an oral drug with few side effects.

27 May 2010

Modified measles virus may hold potential for treatment of medulloblastoma

The use of modified measles virus may represent a new treatment for a childhood brain tumor known as medulloblastoma, according to a new study appearing in Neuro-Oncology.

27 May 2010

Researchers use new imaging technique to view microvessels in the brains of living mice

Researchers at Northwestern University Feinberg School of Medicine have identified in mice a previously unknown protective mechanism by which the smallest blood vessels remove blood clots and other blockages from the brain. The findings provide insights into mechanisms that may be involved in age-related cognitive decline, Alzheimer's disease and recovery from stroke.

27 May 2010

New book summarizes current state of research on NF-κB

NF-κB is a critical signaling molecule in the immune system that regulates cell survival and cell death, lymphocyte responses, and inflammation. Acting as a transcription factor that can receive several inputs, it coordinates distinct gene expression programs in response to a wide variety of stimuli.

26 May 2010

Researchers report key cellular pathway in deadly brain cancer malignant glioma

Researchers at the University of Massachusetts Medical School report in the journal Nature Medicine on a cellular pathway in the deadly brain cancer malignant glioma, a pathway essential to the cancer's ability to grow - and a potential target for therapy that would stop the cancer's ability to thrive.

26 May 2010

Highlights from June 2010 issue of American Journal of Pathology

Dr. Kanneboyina Nagaraju and colleagues at the Children's National Medical Center, Washington, DC demonstrate that affected muscle may directly contribute to inflammation in muscular dystrophy. Their report can be found in the June 2010 issue of The American Journal of Pathology.

26 May 2010

Nanoliposomes engineered to deliver therapeutic drugs that kill malignant cells

A new way to deliver cancer-fighting drugs using tiny particles made from lipids and chemotherapy drugs may have the power to knock out malignancies with a one-two punch. The strategy holds promise for patients with many different kinds of cancers.

25 May 2010

Study: Th1 cells play a vital role in pathogenesis of immune-mediated diseases

Current research suggests that T helper-type 1 (Th1) cells, previously thought to mediate autoimmunity, may actual inhibit the development of experimental immune encephalomyelitis (EAE), a mouse model of multiple sclerosis (MS), by suppressing Th17 cells.

24 May 2010

Clinical data evaluating CAL-101 in patients with hematologic malignancies to be presented at ASCO 2010

Calistoga Pharmaceuticals, Inc., the leader in the development of isoform-selective phosphatidylinositol 3 kinase inhibitors for the treatment of cancer and inflammatory diseases, today announced that updated clinical data evaluating CAL-101, an oral, PI3K inhibitor, in patients with hematologic malignancies, will be presented during a poster discussion session at the 2010 American Society of Clinical Oncology Annual Meeting taking place June 4-8, 2010 at McCormick Place in Chicago, IL.

21 May 2010

Toxcure granted U.S. patent for method of treating neoplasms with neurotoxins

Toxcure, LLC, an emerging specialty biopharmaceutical company, today announced the grant of U.S. Patent No. 7,709,440, which provides Toxcure with intellectual property protection for a method of treating various tumors with neurotoxins.

21 May 2010

Study demonstrates anti-prostate cancer properties of Modified Citrus Pectin

Researchers at Columbia University recently analyzed the positive effects of Modified Citrus Pectin (MCP) on human and mouse prostate cancer cell lines. The results, as reported by lead researcher Dr. Aaron Katz in the online-first publication of Integrative Cancer Therapies, show that MCP inhibits cell proliferation and induces apoptosis (programmed cell death) in both androgen-dependent and androgen-independent cancer cells in a time and dose-dependent manner.

20 May 2010

Basque researchers find new Alzheimer's-related mechanism

Researchers from the University of the Basque Country have found a new Alzheimer's-related mechanism that could give rise to the development of new therapies against this disease. The study was recently published in the Cell Calcium journal, and the authors have already applied for a European patent to protect the commercial exploitation of this new discovery.

20 May 2010

Over-expression of Stat5 protein leads to deadly spread of prostate cancer: Study

Researchers from the Kimmel Cancer Center at Jefferson have found that Stat5, a signaling protein previously found to be key to survival of prostate cancer, is also involved in metastasis.

20 May 2010

Phase I study of SNS-032 demonstrates safety, potential clinical activity in treating B-cell malignancies

A Phase I clinical trial of SNS-032, one of the first in a new class of drugs that inhibit cyclin-dependent kinases, demonstrated the drug's safety and potential clinical action against advanced chronic lymphocytic leukemia. Cyclin-dependent kinases are enzymatic proteins that are integrally involved in cellular metabolism, renewal and signaling, and are thought to play key roles in the growth of cancers.

20 May 2010

Experimental evolution used to develop new strains of bacteria for use as probiotic substances

When the forces of evolution took over an experimental strain of bacteria, it derailed an experiment Duke and NC State researchers thought they were conducting, but led to something much more profound instead.

19 May 2010

Aprea to present poster on phase I/II clinical trial of APR-246 anticancer compound at ASCO Meeting

Among more than 5000 poster abstracts, Aprea AB has been selected to present a poster at the annual American Society of Clinical Oncology (ASCO) Meeting in Chicago. The presentation will describe the scientific rational and design of the ongoing phase I/II clinical trial with Aprea's drug candidate APR-246.

19 May 2010

Harbor BioSciences announces presentation of new data from Apoptone Phase I/IIa trial at ASCO Annual Meeting

Harbor BioSciences, Inc. today announced that new data from the Phase I/IIa clinical trial of the company's lead drug candidate Apoptone®, its anticancer drug candidate being developed for prostate cancer, will be presented as part of the Scientific Program in a General Poster Session at the American Society of Clinical Oncology (ASCO) Annual Meeting.

18 May 2010

Celldex Therapeutics commences screening in CDX-1307 Phase 2 study for bladder cancer

Celldex Therapeutics, Inc. today announced that the first patient has been screened in a randomized Phase 2 study of the Company's novel, first-in-class antibody-based vaccine candidate from its Precision Targeted Immunotherapy (PTI) platform. This study will evaluate the CDX-1307 regimen in both neoadjuvant and adjuvant settings in patients with newly diagnosed muscle-invasive bladder cancers that express hCG-beta.

17 May 2010

3SBio's first-quarter 2010 total net revenues up 40.5%

3SBio Inc., a leading China-based biotechnology company focused on researching, developing, manufacturing and marketing biopharmaceutical products, today announced its unaudited financial results for the first quarter ended March 31, 2010.

17 May 2010

Cell Death News and Research

Blocking the activity of death receptor can stop tumor growth: New research study

Patients with transformed lymphoma show positive response to lenalidomide: Research

Modified measles virus may hold potential for treatment of medulloblastoma

Researchers use new imaging technique to view microvessels in the brains of living mice

New book summarizes current state of research on NF-κB

Researchers report key cellular pathway in deadly brain cancer malignant glioma

Highlights from June 2010 issue of American Journal of Pathology

Nanoliposomes engineered to deliver therapeutic drugs that kill malignant cells

Study: Th1 cells play a vital role in pathogenesis of immune-mediated diseases

Clinical data evaluating CAL-101 in patients with hematologic malignancies to be presented at ASCO 2010

Toxcure granted U.S. patent for method of treating neoplasms with neurotoxins

Study demonstrates anti-prostate cancer properties of Modified Citrus Pectin

Basque researchers find new Alzheimer's-related mechanism

Over-expression of Stat5 protein leads to deadly spread of prostate cancer: Study

Phase I study of SNS-032 demonstrates safety, potential clinical activity in treating B-cell malignancies

Experimental evolution used to develop new strains of bacteria for use as probiotic substances

Aprea to present poster on phase I/II clinical trial of APR-246 anticancer compound at ASCO Meeting

Harbor BioSciences announces presentation of new data from Apoptone Phase I/IIa trial at ASCO Annual Meeting

Celldex Therapeutics commences screening in CDX-1307 Phase 2 study for bladder cancer

3SBio's first-quarter 2010 total net revenues up 40.5%

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