Chemokine News and Research

RSS

Chemokines are a family of small cytokines, or proteins secreted by cells. Proteins are classified as chemokines according to shared structural characteristics such as small size (they are all approximately 8-10 kilodaltons in size), and the presence of four cysteine residues in conserved locations that are key to forming their 3-dimensional shape.

Study compares denture stomatitis genes with whole transcriptome for salivary biomarker analysis

The goal of the study was to compare whole-transcriptome, mucosal gene expression in Candida albicans (a parasitic fungus that can infect the mouth) associated chronic denture stomatitis to that of healthy oral mucosa and perform proteomic analyses of potential salivary biomarkers. Denture stomatitis is a condition in which the mucosa underneath a denture becomes inflamed and sometimes painful.

16 Jul 2010

CWRU researchers discover biomarker for early warning of oral cancer

Detecting oral cancer in its earliest stages can save the lives of the nearly 40,500 people diagnosed annually. But early detection has been difficult.

14 Jul 2010

NOXXON to commence multiple ascending dose study of MCP-1 targeting anti-inflammatory Spiegelmer NOX-E36

NOXXON Pharma AG announced today that it has permission to commence a multiple ascending dose study of its Monocyte Chemoattractant Protein-1 (MCP-1) targeting anti-inflammatory Spiegelmer®, NOX-E36. NOXXON plans to develop NOX-E36 for the treatment of diabetic nephropathy and other diabetes related complications.

7 Jul 2010

Preclinical efficacy data of Sangamo's ZFN based human stem cell therapy for HIV published

Sangamo BioSciences, Inc. announced the publication of data demonstrating the preclinical efficacy of a human stem cell therapy for human immunodeficiency virus (HIV) based on its proprietary zinc finger DNA-binding protein nuclease (ZFN) technology.

6 Jul 2010

CXCL12/CXCR4 chemokine axis plays a critical role in pathogenesis of ulcerative colitis

Ulcerative colitis (UC) is characterized by frequent diarrheal attacks and anal bleeding. Histologic characteristics of UC are the invasion of the crypt epithelium and lamina propria by peripheral blood mononuclear cells (PBMCs), disruption of the epithelial lining, and consequently mucosal ulceration and crypt abscess formation in the bowel wall.

25 Jun 2010

Positive Phase I results from ChemoCentryx CCX354 study for RA presented at EULAR

ChemoCentryx, Inc., today announced that it reported positive Phase I results for its novel drug candidate CCX354 at the Annual European Congress of Rheumatology (EULAR). CCX354 is the Company's orally-active small molecule drug candidate designed to specifically target the CCR1 chemokine receptor for the treatment of patients with rheumatoid arthritis (RA).

17 Jun 2010

Calistoga Pharmaceuticals presents CAL-101 PI3K inhibitor data at European Hematology Association Congress

Calistoga Pharmaceuticals, Inc., the leader in the development of isoform-selective phosphatidylinositol 3 kinase (PI3K) inhibitors for the treatment of cancer and inflammatory diseases, today presented preclinical and clinical data on CAL-101, the Company's oral, delta selective PI3K inhibitor at the 15th Congress of the European Hematology Association in Barcelona, Spain.

14 Jun 2010

Data shows VB-201 controls inflammatory responses associated with autoimmune diseases, atherosclerosis

VBL Therapeutics, a clinical-stage biotechnology company committed to the development of novel treatments for immune-inflammatory diseases and cancer, today announced preclinical data demonstrating that VB-201 regulates inflammatory pathways, suggesting that it may effectively control inflammatory responses associated with autoimmune diseases and atherosclerosis.

7 Jun 2010

UCI study provides blueprint for enhanced treatment of inflammatory diseases

By discovering how adult neural stem cells navigate to injury sites in the central nervous system, UC Irvine researchers have helped solve a puzzle in the creation of stem cell-based treatments: How do these cells know where to go? Tom Lane and Kevin Carbajal of the Sue and Bill Gross Stem Cell Research Center found the answer with the body's immune system.

2 Jun 2010

Inovio Pharmaceuticals first-quarter net loss attributable to common stockholders decreases to $2.3M

Inovio Pharmaceuticals, Inc. today reported financial results for the quarter ended March 31, 2010.

18 May 2010

ChemoCentryx reports positive data with Traficet-EN in Crohn's disease trial

ChemoCentryx, Inc., today announced that it reported positive data with Traficet-EN™ (CCX282-B) in the Maintenance period of PROTECT-1 (Prospective Randomized Oral Therapy Evaluation in Crohn's disease Trial-1). Traficet-EN maintained a clinical remission rate (Crohn's Disease Activity Index (CDAI) less than 150) of approximately 50% in Crohn's patients over the course of 36 weeks, whereas in the placebo group remission decreased progressively from 50% to 31%.

5 May 2010

NOXXON Pharma completes first-in-human clinical trial with Spiegelmer NOX-A12

NOXXON Pharma AG, the biopharmaceutical company focusing on the development of novel drugs based on its unique proprietary Spiegelmer® technology, announced today the successful completion of the first-in-human clinical trial with Spiegelmer® NOX-A12.

3 May 2010

Transposagen Biopharmaceuticals announces new TGEM Rat Model product line

Transposagen Biopharmaceuticals, Inc., based in Lexington, KY, has announced today that it has added 170 genetically modified rats and related biomaterials to its database of laboratory rats with a genetic modification that can mimic a human disease. These animals are used by academic, pharmaceutical, and biotech scientists for drug discovery and development research and will be sold under Transposagen's new TGEM(TM) Rat Models brand.

23 Apr 2010

Encouraging early data from Bellicum Pharmaceuticals' Phase I/II study of BPX-101 for mCRPC

Bellicum Pharmaceuticals, Inc., a company developing therapeutic cancer vaccines, today announced the presentation of interim Phase I/II efficacy data for BPX-101, a novel dendritic cell vaccine for metastatic castrate resistant prostate cancer (mCRPC), in a Late Breaking poster at the American Association for Cancer Research (AACR) 101st Annual Meeting 2010 held in Washington, D.C.

19 Apr 2010

ChemoCentryx identifies novel drug candidate targeting ChemR23 chemoattractant receptor

ChemoCentryx, Inc., today announced that it has identified a novel drug candidate targeting the chemoattractant receptor known as ChemR23. This investigational new drug, designated CCX832, is an orally-administered small molecule antagonist of ChemR23, an important player in inflammatory disease.

9 Apr 2010

Reliable immune monitoring tool for assessment of cancer vaccine-induced CD4+ T-cell response

A team of tumor immunologists in France and Switzerland has established an improved, reliable immune monitoring tool that allows for more accurate measurement of the number, subtype, and activity of cancer antigen-specific CD4+ T cells in cancer patients treated with therapeutic cancer vaccines. The new technology may significantly aid tumor immunologists around the world who are working to improve the effectiveness of this emerging and highly promising class of immune system-based cancer therapies.

8 Apr 2010

PS-targeting antibodies can block HIV virus from entering into certain blood cells

Peregrine Pharmaceuticals, Inc. today announced the publication of data showing phosphatidylserine -targeting antibodies can block one of the key ways the AIDS virus gains entry into certain blood cells. The data were generated by scientists at Duke University as part of their ongoing AIDS vaccine research.

6 Apr 2010

Peregrine's PS-targeting antibodies block HIV from entry into blood cells

Peregrine Pharmaceuticals, Inc. today announced the publication of data showing phosphatidylserine (PS)-targeting antibodies can block one of the key ways the AIDS virus gains entry into certain blood cells. The data were generated by scientists at Duke University as part of their ongoing AIDS vaccine research. The article titled "Anti-Phospholipid Human Monoclonal Antibodies Inhibit CCR5-Tropic HIV-1 and Induces β-Chemokines" is available online today and will be published in the April 12, 2010 edition of the Journal of Experimental Medicine.

5 Apr 2010

Inovio Biomedical's total revenue increased to $2.6M for quarter ended December 31, 2009

Inovio Biomedical Corporation today reported financial results for the quarter and year ended December 31, 2009.

29 Mar 2010

ChemoCentryx undertakes Phase II clinical trial of CCX140

ChemoCentryx, Inc., today announced that it has undertaken a Phase II clinical trial of CCX140, a novel, orally-available small molecule compound designed to specifically target the chemokine receptor known as CCR2.

22 Mar 2010