Laboratory News and Research

RSS

Simple change in hospital laboratory reports may improve antibiotic prescribing practices

A simple change in how the hospital laboratory reports test results may help improve antibiotic prescribing practices and patient safety, according to a pilot, proof-of-concept study published in Clinical Infectious Diseases and now available online.

27 Feb 2014

Cedars-Sinai researchers develop unique imaging device to "light up" malignant brain tumors

Researchers at the Cedars-Sinai Maxine Dunitz Neurosurgical Institute and Department of Neurosurgery have developed a unique, compact, relatively inexpensive imaging device to "light up" malignant brain tumors and other cancers.

27 Feb 2014

"Sprouted" garlic has more heart-healthy antioxidant activity than fresher, younger bulbs

"Sprouted" garlic - old garlic bulbs with bright green shoots emerging from the cloves - is considered to be past its prime and usually ends up in the garbage can. But scientists are reporting in ACS' Journal of Agricultural and Food Chemistry that this type of garlic has even more heart-healthy antioxidant activity than its fresher counterparts.

27 Feb 2014

UNC receives $40M for clinical trials unit devoted to HIV/AIDS treatment, prevention and research

The University of North Carolina at Chapel Hill has received a seven-year, more than $40 million award from the National Institutes of Health for a clinical trials unit that will implement the scientific agendas of five NIH networks devoted to HIV/AIDS treatment, prevention, and cure research.

27 Feb 2014

Handgrip strength may be linked to cancer survival rates, shows research

New acquaintances are often judged by their handshake. Research has now recognized the simple squeeze as an important diagnostic tool in assessing strength and quality of life among critical care patients.

27 Feb 2014

Researchers create new probe that freezes cells to "see" at greater detail without damaging

It's an odd twist. For scientists to determine if a cell is functioning properly, they must destroy it. This is what happens in X-ray fluorescence microscopy when biological specimens are exposed to ionizing radiation, which provides images with a level of detail that conventional microscopes just can't match.

26 Feb 2014

Caffeine-based compound with small amount of gold could be used as anticancer agent

The side effects of ingesting too much caffeine - restlessness, increased heart rate, having trouble sleeping - are well known, but recent research has shown that the stimulant also has a good side. It can kill cancer cells.

26 Feb 2014

Protein M: an interview with Rajesh Grover, PhD, senior staff scientist, Lerner laboratory, TSRI

Protein M is a cell surface protein from Mycoplasma Genitalium that binds to all human antibodies.

26 Feb 2014

Second common type of breast cancer appears to be good candidate for personalized treatment approach

The second-most common type of breast cancer is a very different disease than the most common and appears to be a good candidate for a personalized approach to treatment, according to a multidisciplinary team led by University of Pittsburgh Cancer Institute (UPCI) scientists.

26 Feb 2014

Ventana to convene Tissue Diagnostics Patient Safety Advisory Board to improve patient safety in labs

Ventana Medical Systems, Inc. (Ventana), a member of the Roche Group, today announced that it will convene a Tissue Diagnostics Patient Safety Advisory Board on February 27 at its headquarters in Tucson, Arizona.

26 Feb 2014

Quest Diagnostics hosts series of "Tech Talks" and programs during HIMSS 2014

Quest Diagnostics, the world's leading provider of diagnostic information services, will exhibit at booth 3064 and host a series of "Tech Talks" and other programs during the HIMSS 2014 Annual Conference & Exhibition, the industry's largest health IT educational program and exhibition February 23 – 27 in Orlando, Florida.

From Quest Diagnostics 26 Feb 2014

Agilent and CambTEK partner to co-market RES automated sample preparation technology

Agilent Technologies Inc. (NYSE:A) and CambTEK, Ltd. today announced an agreement to co-market CambTEK's Rapid Extraction System (RES) automated sample preparation technology with an assortment of Agilent's liquid phase separation, life science and chemical analysis instruments and software.

26 Feb 2014

New optical device may help docs to diagnose blood coagulation status in near real time

Defective blood coagulation is one of the leading causes of preventable death in patients who have suffered trauma or undergone surgery. The body's natural defense against severe blood loss is the clotting process, in which platelets, plasma proteins, and other blood components interact to form a sticky, mesh-like structure.

26 Feb 2014

Research grows "mini-livers" to reduce use of animals in science

Research that has for the first time successfully grown "mini-livers" from adult mouse stem cells has won the UK's international prize for the scientific and technological advance with the most potential to replace, reduce or refine the use of animals in science (the 3Rs).

26 Feb 2014

Scientists create 3-D elastic membrane that is precisely shaped to match heart's epicardium

Igor Efimov, PhD, at the School of Engineering & Applied Science at Washington University in St. Louis and an international team of biomedical engineers and materials scientists have created a 3-D elastic membrane made of a soft, flexible, silicon material that is precisely shaped to match the heart's epicardium, or the outer layer of the wall of the heart.

26 Feb 2014

Johns Hopkins researchers use tiny particles to train immune systems of mice to fight melanoma

Using tiny particles designed to target cancer-fighting immune cells, Johns Hopkins researchers have trained the immune systems of mice to fight melanoma, a deadly skin cancer. The experiments, described tk on the website of ACS Nano, represent a significant step toward using nanoparticles and magnetism to treat a variety of conditions, the researchers say.

26 Feb 2014

S. pneumoniae highly prevalent in urban Indonesians, especially children

Streptococcus pneumoniae is present in the nasopharyngeal mucosa in nearly half of children under the age of 5 years and one in 10 adults living in Java Island, Indonesia, a survey has found.

25 Feb 2014

Infrared technique could help improve flow reactor chemistry for pharmaceuticals and other products

A pathway to more effective and efficient synthesis of pharmaceutical drugs and other flow reactor chemical products has been opened by a study in which for the first time the catalytic reactivity inside a microreactor was mapped in high resolution from start-to-finish.

25 Feb 2014

Indian doctors get access to UPMC telemedicine services to improve patient care

With the latest expansion of its global telemedicine efforts, UPMC is now offering physicians in India access to its world-renowned medical expertise to improve care for patients.

25 Feb 2014

Active ingredient in vinegar can effectively kill mycobacteria

The active ingredient in vinegar, acetic acid, can effectively kill mycobacteria, even highly drug-resistant Mycobacterium tuberculosis, an international team of researchers from Venezuela, France, and the US reports in mBio-, the online open-access journal of the American Society for Microbiology.

25 Feb 2014

Laboratory News and Research

Simple change in hospital laboratory reports may improve antibiotic prescribing practices

Cedars-Sinai researchers develop unique imaging device to "light up" malignant brain tumors

"Sprouted" garlic has more heart-healthy antioxidant activity than fresher, younger bulbs

UNC receives $40M for clinical trials unit devoted to HIV/AIDS treatment, prevention and research

Handgrip strength may be linked to cancer survival rates, shows research

Researchers create new probe that freezes cells to "see" at greater detail without damaging

Caffeine-based compound with small amount of gold could be used as anticancer agent

Protein M: an interview with Rajesh Grover, PhD, senior staff scientist, Lerner laboratory, TSRI

Second common type of breast cancer appears to be good candidate for personalized treatment approach

Ventana to convene Tissue Diagnostics Patient Safety Advisory Board to improve patient safety in labs

Quest Diagnostics hosts series of "Tech Talks" and programs during HIMSS 2014

Agilent and CambTEK partner to co-market RES automated sample preparation technology

New optical device may help docs to diagnose blood coagulation status in near real time

Research grows "mini-livers" to reduce use of animals in science

Scientists create 3-D elastic membrane that is precisely shaped to match heart's epicardium

Johns Hopkins researchers use tiny particles to train immune systems of mice to fight melanoma

S. pneumoniae highly prevalent in urban Indonesians, especially children

Infrared technique could help improve flow reactor chemistry for pharmaceuticals and other products

Indian doctors get access to UPMC telemedicine services to improve patient care

Active ingredient in vinegar can effectively kill mycobacteria

Viva Saliva Book: The ultimate guide to saliva Book preview Download eBook

Latest eBooks

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics