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Researchers find weak spot in some antibiotic-resistant bacteria

Using a complex modeling program that helps analyze the physical dynamics of large, structurally complex protein molecules, a research team has made progress towards finding a weak spot in the architecture of a group of enzymes that are essential to antibiotic resistance in a number of bacteria.

29 May 2015

Therapy for genetically-caused emphysema slows progression of lung disease

A landmark clinical study in the Lancet provides convincing evidence that a frequently overlooked therapy for genetically-caused emphysema is effective and slows the progression of lung disease.

29 May 2015

Proteomics research market estimated to reach $1.6 billion this year

Pharmaceutical companies and diagnostics companies spend billions developing new drugs and tests, and this is translating into a sizeable market for the instruments that can assist them. This according to Kalorama Information, a healthcare market research publisher. Kalorama Information said instruments such as mass spectrometry, electrophoresis and liquid chromatography that can assist in the identification of drug targets and the validation of biomarkers, are in demand.

29 May 2015

Novel discovery offers new insight into why women more likely than men to develop MS

An innocent mistake made by a graduate student in a Northwestern Medicine lab (she accidentally used male mice instead of female mice during an experiment) has led scientists to a novel discovery that offers new insight into why women are more likely than men to develop autoimmune diseases such as multiple sclerosis (MS).

28 May 2015

Researchers suggest new target for treating BRAF inhibitor-resistant melanoma tumors

A new collaborative study led by researchers at Sanford-Burnham Medical Research Institute, published today in Cell Reports, provides new insight into the molecular changes that lead to resistance to a commonly prescribed group of drugs called BRAF inhibitors.

28 May 2015

Amway releases BodyKey by Nutrilite tool that uses genetic test to determine weight management approach

When it comes to choosing a weight management plan, research shows that one size does not fit all. That's why Amway introduced BodyKey by Nutrilite, a weight management program that uses a genetic test or a comprehensive assessment based on validated science to help consumers determine an ideal weight management approach.

28 May 2015

Functional foods help reduce obesity, control diabetes

The so called functional foods such as cactus pads, chia and soybean, when included in a balanced diet, help reduce obesity and control diabetes, says Nimbe Torres y Torres, from the Institute of Biomedical Research at the National Autonomous University of Mexico.

28 May 2015

Progression of different types of breast cancer influenced differently by tumor microenvironment

Our environment can have a major impact on how we develop, and it turns out it's no different for cancer cells. In work published today in Neoplasia, a team of researchers led by Associate Professor Mikala Egeblad at Cold Spring Harbor Laboratory found that two different mouse models of breast cancer progressed differently based on characteristics of the tumor microenvironment - the area of tissue in which the tumor is embedded.

28 May 2015

Airway and systemic inflammation predict COPD exacerbation

Researchers have found a link between increased airway and systemic inflammation and frequent exacerbations in patients with chronic obstructive pulmonary disease.

27 May 2015

Six research teams awarded grant to accelerate discovery of new drugs for brain, nervous system disorders

CQDM, Brain Canada and the Ontario Brain Institute award close to $8.5M to six (6) multi-disciplinary and multi-provincial research teams across Canada to address unmet needs in neuroscience within their Focus on Brain strategic initiative. To this amount, $1.5M is added from the various research entities involved as in-kind contributions.

27 May 2015

Ceres receives U.S. patent for genetic sequence obtained from soybean

Ceres, Inc., an agricultural biotechnology company, has been awarded a U.S. patent for a genetic sequence derived from soybean, covering uses of the gene in areas such as research, product development and plant transformation.

27 May 2015

Scorpion venom could kill cancer cells

When the toxin invades channels in the cells with this disease produces cellular damage until killing them.

27 May 2015

Carbon monoxide may actually protect the brain from damage after subarachnoid hemorrhage

Carbon monoxide is known by many as a poisonous gas that causes brain injury and other neurological symptoms, including memory loss and confusion. But a new study led by investigators at Beth Israel Deaconess Medical Center suggests the opposite may be true: When administered in small, carefully controlled amounts, carbon monoxide may actually protect the brain from damage following subarachnoid hemorrhage, a devastating stroke that results from bleeding in the brain.

27 May 2015

Understanding the antimicrobial action of borrelidin: an interview with Dr Min Guo, TSRI

Borrelidin is a naturally occurring antibiotic isolated from the Streptomyces species and initially from Streptomyces rochei in 1949. It is called Borrelidin because it was firstly discovered as having anti-Borrelia activity. Borrelia is a type of bacteria...

27 May 2015

Clinical utility data for Guardant360 platform to be presented at ASCO 2015

Guardant Health today announced that five abstracts submitted by the University of California, San Francisco; University of California, San Diego; and MD Anderson highlighting the performance and clinical utility of Guardant360 have been accepted for oral and poster presentations at the 2015 American Society of Clinical Oncology Annual Meeting in Chicago, May 29-June 2.

27 May 2015

UC San Diego Health System designated as Center of Excellence for Huntington's disease

The Huntington's Disease Clinical Research Center at UC San Diego Health System has been designated a Center of Excellence by the Huntington's Disease Society of America. UC San Diego was one of only 29 centers nationwide to receive this prestigious designation, which recognizes centers for their elite multidisciplinary approach to Huntington's disease care and research.

27 May 2015

Scientists identify molecular 'lock' that enables Ebola virus to gain entry to cells

An international team including scientists from Albert Einstein College of Medicine of Yeshiva University and the U.S. Army Medical Research Institute of Infectious Diseases has identified the molecular "lock" that the deadly Ebola virus must pick to gain entry to cells.

27 May 2015

People who have higher HDL function experience fewer heart attacks later in life

HDL is the 'good cholesterol' that helps remove fat from artery walls, reversing the process that leads to heart disease. Yet recent drug trials and genetic studies suggest that simply pushing HDL levels higher doesn't necessarily reduce the risk of heart disease.

27 May 2015

NYU chemists find that microRNA can serve as 'decoder ring' for understanding biological functions

MicroRNA can serve as a "decoder ring" for understanding complex biological processes, a team of New York University chemists has found. Their study, which appears in Proceedings of the National Academy of Sciences, points to a new method for decrypting the biological functions of enzymes and identifying those that drive diseases.

27 May 2015

Study: Drugs that block NPC1 protein could be used to treat Ebola virus disease

A new study has demonstrated that a protein called Niemann-Pick C1 (NPC1) is critical for the Ebola virus to infect a host. The study, published in the May/June issue of mBio, the online open-access journal of the American Society for Microbiology, suggests that drugs that block NPC1 could be used to treat this deadly disease.

27 May 2015

G Protein News and Research

Researchers find weak spot in some antibiotic-resistant bacteria

Therapy for genetically-caused emphysema slows progression of lung disease

Proteomics research market estimated to reach $1.6 billion this year

Novel discovery offers new insight into why women more likely than men to develop MS

Researchers suggest new target for treating BRAF inhibitor-resistant melanoma tumors

Amway releases BodyKey by Nutrilite tool that uses genetic test to determine weight management approach

Functional foods help reduce obesity, control diabetes

Progression of different types of breast cancer influenced differently by tumor microenvironment

Airway and systemic inflammation predict COPD exacerbation

Six research teams awarded grant to accelerate discovery of new drugs for brain, nervous system disorders

Ceres receives U.S. patent for genetic sequence obtained from soybean

Scorpion venom could kill cancer cells

Carbon monoxide may actually protect the brain from damage after subarachnoid hemorrhage

Understanding the antimicrobial action of borrelidin: an interview with Dr Min Guo, TSRI

Clinical utility data for Guardant360 platform to be presented at ASCO 2015

UC San Diego Health System designated as Center of Excellence for Huntington's disease

Scientists identify molecular 'lock' that enables Ebola virus to gain entry to cells

People who have higher HDL function experience fewer heart attacks later in life

NYU chemists find that microRNA can serve as 'decoder ring' for understanding biological functions

Study: Drugs that block NPC1 protein could be used to treat Ebola virus disease

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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