Laboratory News and Research

RSS

Enzo Biochem streamlines operations, expects gross margin improvements

Enzo Biochem, Inc., announced today that it has streamlined its operations, which is anticipated to result in a reduction in annualized operating expenses of more than $4 million beginning in the fiscal 2011 first quarter. These initiatives are also expected to result in increased gross margins. The Company believes that the operating cost reductions, which affect all of its operating businesses as well as corporate overhead, will result in Enzo generating positive cash flow from operations in 2011.

21 Sep 2010

U.N. MDG summit begins; UNAIDS data shows 22 African countries see drop in new HIV infections

"Ten years after world leaders set the most ambitious goals ever to tackle global poverty, they are meeting again to try to spur action to meet the targets by the 2015 deadline - which the U.N. says will be difficult, if not impossible, in some cases," the Associated Press reports. More than 140 world leaders are scheduled to participate in the three-day U.N. Summit on the Millennium Development Goals (MDGs), which kicks off Monday.

21 Sep 2010

Scientists identify new pathway to control immune balance

St. Jude Children's Research Hospital scientists have identified a new pathway that helps control the immune balance through reciprocal regulation of specialized T lymphocytes, which play very different inflammatory roles.

21 Sep 2010

Six3 gene safeguards future retina

New research led by St. Jude Children's Research Hospital investigators adds to evidence that the Six3 gene functions like a doorman in the developing brain and visual system, safeguarding the future retina by keeping the region where the eye is forming free of a signaling protein capable of disrupting the process.

21 Sep 2010

Corindus announces clinical results of CorPath 200 System

Corindus Vascular Robotics announced the results of the first clinical study of the CorPath 200 System and invites attendees of the Transcatheter Cardiovascular Therapeutics (TCT) 2010 conference (September 21-25 in Washington, DC) to experience firsthand the CorPath 200 System.

21 Sep 2010

Dominion validates clinical urine drug monitoring assay to detect metabolites of 'herbal incense' product compounds

Dominion Diagnostics has recently developed and validated one of the first clinical urine drug monitoring assays to detect the metabolites of JWH-018 and JWH-073, two compounds typically found in synthetic cannabinoids, also referred to as "herbal incense" products.

20 Sep 2010

APAF selects AB SCIEX TripleTOF 5600 System to help advance proteomics research

AB SCIEX, a global leader in life science analytical technologies, today announced that the Australian Proteome Analysis Facility has chosen the AB SCIEX TripleTOF 5600 System to help advance proteomics research by significantly expanding proteome coverage. The TripleTOF 5600 System is the life science industry's fastest and most sensitive high-resolution mass spectrometer for high-performance qualitative and quantitative analysis.

20 Sep 2010

Chronix Biomedical completes Series E financing

Chronix Biomedical today announced that it has completed a Series E financing that raised $1.8 million from existing and new investors. Chronix is developing disease-specific biomarkers based on DNA fragments that are released into the bloodstream by damaged and dying (apoptotic) cells. Chronix's serum DNA biomarkers are applicable to a wide range of cancers and other chronic diseases.

20 Sep 2010

Cord Blood America acquires controlling interest of Biocordcell Argentina

Cord Blood America, Inc., the umbilical cord blood stem cell preservation company focused on bringing the life saving potential of stem cells, a biological insurance policy, to families nationwide and internationally, today announced that it has purchased controlling interest, 50.1 percent, of Biocordcell Argentina S.A. (BioCells, Inc.).

20 Sep 2010

URB937 drug boosts natural painkiller level: Study

A new study has shown how a novel compound boosts levels of a natural painkiller at the site of an injury. The ground-breaking study published today in Nature Neuroscience shows how the potential drug URB937 acts in peripheral tissue and may have the potential to relieve pain without the side effects associated with many current painkillers that act centrally on the nervous system.

20 Sep 2010

Improper biological clocks tend to develop diabetes, obesity: Research

Biologists have found that a key protein that regulates the biological clocks of mammals also regulates glucose production in the liver and that altering the levels of this protein can improve the health of diabetic mice.

20 Sep 2010

Lab testing is backbone of prevention: ACLA president

Sen. Tom Harkin (D-IA), chair of the Senate Health, Education, Labor and Pensions Committee and long-time advocate of prevention, will keynote a National Journal Policy Summit focused on unraveling the complexities of the cost and value of prevention in a post health reform world. The Sept. 21 event is being underwritten by the American Clinical Laboratory Association and its educational arm, Results for Life.

18 Sep 2010

Little Company of Mary Hospital selects Power Construction to oversee 'West Pavilion' construction

Little Company of Mary Hospital has selected Chicago-based Power Construction as the general contractor overseeing the construction of the Hospital's 300,000 square-foot replacement patient tower. Power Construction is an 82-year old management-owned commercial construction company.

18 Sep 2010

PNNL, 59th Medical Wing collaborate to improve drug tests for illicit usage

A new collaboration between the Department of Energy's Pacific Northwest National Laboratory and the Air Force's 59th Medical Wing hopes to improve on drug tests for illicit drug use and abuse. Not only are the researchers looking for a better indicator of current or past use, but they'd like to be able to identify people prone to abusing drugs in the first place.

18 Sep 2010

CytoGenix initiates novel liner DNA technology testing on ferrets for vaccine development

CytoGenix, Inc. today announced that it has initiated the process of testing CytoGenix's novel liner DNA technology on ferrets, with the expectations of a positive result, furthering the development of the vaccine candidate.

18 Sep 2010

Scientists develop computer model to examine genetic switch for TB dormancy

An examination of a portion of the tuberculosis genome that responds to stress has allowed Rice University bioengineers Oleg Igoshin and Abhinav Tiwari to zero in on a network of genes that may "switch" the disease into dormancy.

18 Sep 2010

Conference to discuss frontline of immunological research, its clinical application

The immune system is evolved to protect our body against a variety of infectious agents which can cause serious and often fatal diseases. We now appreciate that the immune system is also involved in surveillance of malignant transformation of normal cells that constitute our body, as well as rejection of transplanted organs.

17 Sep 2010

Biotechnology Institute announces classroom program to improve U.S. life science education quality

Biotechnology industry leaders announced today a major new program to improve the quality of U.S. life science education. The Biotechnology Institute's new "Scientists in the Classroom" initiative is the life science industry's response to President Obama's "Educate to Innovate" campaign to improve the performance of America's students in science, technology, engineering, and mathematics (STEM) education.

17 Sep 2010

Researchers load biological molecules onto 'nanosprings'

Researchers at Oregon State University have reported the successful loading of biological molecules onto "nanosprings" - a type of nanostructure that has gained significant interest in recent years for its ability to maximize surface area in microreactors.

17 Sep 2010

Research on signaling pathways may help to design therapy for neurodevelopmental disorders

Researchers at the Center for Neuroscience Research at Children's National Medical Center have discovered that the two major types of signaling pathways activated during brain cell development-the epidermal growth factor receptor pathway and the Notch pathway-operate together to determine how many and which types of brain cells are created during growth and repair in developing and adult brains.

17 Sep 2010