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Envy Medical launches new Lumixyl Brightening System for treating hyperpigmentation

Envy Medical, Inc., introduces the new Lumixyl™ Brightening System, a revolutionary multi-faceted approach to effectively treat hyperpigmentation without irritation or other side effects associated with prescription Hydroquinone or retinoids. This professional skincare system introduction builds on the success of the Lumixyl Topical Brightening Creme introduced in 2009.

9 Mar 2010

Three researchers to be honored with SBS Award for achievement in biomolecular sciences and lead discovery

The Society for Biomolecular Sciences will honor three researchers for their substantial contributions to the field of drug discovery. Each recipient will accept their award and speak at the SBS 16th Annual Conference & Exhibition in Phoenix, Arizona, April 11-15, 2010.

9 Mar 2010

Peptimmune granted US patent for PI-2301 peptide copolymer in treatment of multiple sclerosis

Peptimmune, Inc. a privately held biotechnology company, announced today the grant of US Patent Number 7,655,221 (the '221 patent) which protects the target product profile for its PI-2301 peptide copolymer for the treatment of multiple sclerosis, and other autoimmune diseases.

6 Mar 2010

Proper diagnosis, treatment and good skin care help control acne and rosacea

Acne and rosacea are two seemingly different skin conditions that have one important thing in common: both are chronic and extremely common skin conditions. However, dermatologists recommend that with proper diagnosis, treatment and a healthy dose of good, old-fashioned skin care, acne and rosacea can be less of a nuisance for patients.

5 Mar 2010

New chemical classes of preclinical compounds identified for Alzheimer’s disease

In an announcement today, Mount Sinai School of Medicine and Medisyn Technologies, Inc. said they have identified new chemical classes of preclinical compounds that may eventually lead to the first effective management of toxic amyloid aggregation and accumulation in the brain— an abnormal biological process long suspected by many researchers to be a major culprit in the onset and progression of Alzheimer’s disease.

4 Mar 2010

National Cancer Institute awards PDS Biotechnology $1.28M phase 2 SBIR contract

PDS Biotechnology Corporation today announced that the company has been awarded a $1.28M phase 2 SBIR contract by the National Cancer Institute division of the US National Institutes of Health. The contract provides funding to complete studies required to file an Investigational New Drug Application (IND) with the FDA for the company's lead human papillomavirus (HPV)-cancer product late in 2010.

2 Mar 2010

Critical follow-up evaluations provide opportunity to help physicians best evaluate their HF patients

Heart failure is by far the most prevalent chronic cardiac condition. Around 30 million people in Europe have heart failure and its incidence is still increasing: more cases are being identified, more people are living to an old age, and more are surviving a heart attack but with damage to the heart muscle.

2 Mar 2010

Imaging technique combining ultrasound and microscopic bubbles help visualize tumor activity at molecular level

An imaging technique combining ultrasound and specially modified contrast agents may allow researchers to noninvasively detect cancer and show its progression, according to research published in the March issue of The Journal of Nuclear Medicine (JNM). The technique enables researchers to visualize tumor activity at the molecular level.

2 Mar 2010

Sigma-Aldrich unveils new Sigma Life Science brand and website platform

Sigma-Aldrich® today unveiled its new Sigma® Life Science brand and website platform, designed to elevate the Company's current focus on biology and provide a single destination where researchers can access deep biological knowledge and market-leading products and technologies.

2 Mar 2010

New class of breast cancer: Overexpression of LRP6 gene could be a potential marker

A newly identified cancer biomarker could define a new subtype of breast cancer as well as offer a potential way to treat it, say researchers at Washington University School of Medicine in St. Louis. Their findings will be published in the March 1 online early edition issue of the Proceedings of the National Academy of Sciences.

2 Mar 2010

Using genetic engineering techniques in pigs, scientists create new model of diabetes

The incidence of diabetes is rising worldwide. Using genetic engineering techniques in pigs, scientists at Ludwig-Maximilians-Universität in Munich have created a new model of this metabolic disorder, which recapitulates many features of the disease, and promises to contribute significantly to improvements in diagnosis and therapy.

1 Mar 2010

Article describing novel biological properties of Thymosin beta 4 peptide fragments published

REGENERX BIOPHARMACEUTICALS, INC. announced today that a university research team has published an article ahead of print in FASEB Journal, a high-impact scientific journal, describing novel biological properties of several Thymosin beta 4 (Tβ4) peptide fragments.

27 Feb 2010

Comprehensive development strategy yields two potential drugs that block cancer-promoting pathways

A comprehensive drug development strategy that starts with extensive screening of potential targeting agents and then narrows down to a small-molecule prototype has yielded two potential drugs that block cancer-promoting pathways in novel ways, a team led by scientists at The University of Texas M. D. Anderson Cancer Center reports in two papers published back-to-back online at the Proceedings of the National Academies of Science.

26 Feb 2010

Supelco launches Ascentis Express Peptide ES-C18 HPLC columns

Supelco, a division of Sigma-Aldrich®, announced today the launch of Ascentis Express Peptide ES-C18, a high-speed, high-performance liquid chromatography (HPLC) column based on a new 160 angstrom Fused-Core™ particle design. This column design exhibits very high column efficiency, providing a stable, reversed phase packing with a pore structure and pore size that is optimized for reversed-phase HPLC separations of peptides and polypeptides.

26 Feb 2010

α-defensins1-3 may be potential prophylactic agents in treatment of HIV / AIDS

HIV/AIDS remains one of the world's most significant public health challenges, particularly in developing countries. The Human Immunodeficiency Virus (HIV-1), the variant responsible for the pandemic, has the ability to infect different cell types such as T cells, macrophages and dendritic cells (DC). These latter cells are crucial in the defense against infectious agents and play a major role in viral pathogenesis.

25 Feb 2010

QR Pharma awarded patent covering use of Posiphen and analogs in treatment of DS

QR Pharma, Inc., a developer of novel drugs to treat Alzheimer’s disease (AD), announced today that it was issued U.S. Patent No. 7,625,942, a "Method of Treating Down Syndrome" by the U.S. Patent and Trademark Office. The '942 patent covers use of Posiphen and analogs to treat cognitive impairments associated with Down Syndrome (DS). This patent valuably expands upon the original Posiphen and analog patent that claims composition of matter and use of compounds to lower amyloid-β precursor protein (APP) and thereby treat dementia and Alzheimer’s disease (AD).

24 Feb 2010

New treatments for heart disease

Two studies published in the latest issue of Cell Transplantation (18:12) may lead to new treatments for the treatment of heart diseases. The first study, carried out by a team of Brazilian researchers, found that cell transplantation of bone marrow mononuclear cells (BMMCs) directly into the heart benefited patients suffering from refractory angina.

24 Feb 2010

Peptides News and Research

Envy Medical launches new Lumixyl Brightening System for treating hyperpigmentation

Three researchers to be honored with SBS Award for achievement in biomolecular sciences and lead discovery

Peptimmune granted US patent for PI-2301 peptide copolymer in treatment of multiple sclerosis

Proper diagnosis, treatment and good skin care help control acne and rosacea

New chemical classes of preclinical compounds identified for Alzheimer’s disease

National Cancer Institute awards PDS Biotechnology $1.28M phase 2 SBIR contract

Critical follow-up evaluations provide opportunity to help physicians best evaluate their HF patients

Imaging technique combining ultrasound and microscopic bubbles help visualize tumor activity at molecular level

Sigma-Aldrich unveils new Sigma Life Science brand and website platform

New class of breast cancer: Overexpression of LRP6 gene could be a potential marker

Using genetic engineering techniques in pigs, scientists create new model of diabetes

Article describing novel biological properties of Thymosin beta 4 peptide fragments published

Comprehensive development strategy yields two potential drugs that block cancer-promoting pathways

Supelco launches Ascentis Express Peptide ES-C18 HPLC columns

α-defensins1-3 may be potential prophylactic agents in treatment of HIV / AIDS

QR Pharma awarded patent covering use of Posiphen and analogs in treatment of DS

New treatments for heart disease

Study shows CEL-2000 vaccine blocks RA progression in mice

Two UCSF scientists selected for Potamkin Prize for their achievements in research on dementias

Gladstone MD receives Potamkin Prize for identifying new avenues in Alzheimer's research

Editorial Focus eBook - Peptides and Oligonucleotides (2nd edition) eBook

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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