Laboratory News and Research

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CDC report blames researcher's haste for bird flu virus mishandling

An investigation into the mistaken shipment of deadly bird flu virus from a government laboratory earlier this year found that a scientist took shortcuts to speed up the work and accidentally contaminated the samples, the Centers for Disease Control and Prevention reported Friday.

18 Aug 2014

Scientists develop algorithm to uncover genomic insertions and deletions involved in autism, OCD

With three billion letters in the human genome, it seems hard to believe that adding a DNA base here or removing a DNA base there could have much of an effect on our health.

18 Aug 2014

Scientists create computer algorithm for cell and tissue engineering

In a boon to stem cell research and regenerative medicine, scientists at Boston Children's Hospital, the Wyss Institute for Biologically Inspired Engineering at Harvard University and Boston University have created a computer algorithm called CellNet as a "roadmap" for cell and tissue engineering, to ensure that cells engineered in the lab have the same favorable properties as cells in our own bodies.

16 Aug 2014

Loyola dermatopathologist recognized by ASCP for achievements in the medical laboratory field

Dermatopathologist, Jodi J. Speiser MD, Assistant Professor of Pathology, Loyola University Stritch School of Medicine, has been named one of the American Society for Clinical Pathology's "40 Under 40" for her achievements in the medical laboratory field.

16 Aug 2014

WHO taps UTMB to lead emerging infectious disease vaccine efforts

The world experts on vaccine development at the University of Texas Medical Branch at Galveston have received an international designation acknowledging their unique niche in a sphere where research, government regulation and big pharma often collide.

16 Aug 2014

Researchers review potential of adipose-derived stem cells to improve nerve regeneration

Stem cell researchers at the Blond McIndoe Laboratory, University of Manchester, UK, led by Dr Adam Reid, present a review of the current literature on the suitability of adipose-derived stem cells in peripheral nerve repair.

16 Aug 2014

Researchers now have a clear picture of bacterial immune system

Bacteria's ability to destroy viruses has long puzzled scientists, but researchers at the Johns Hopkins Bloomberg School of Public Health say they now have a clear picture of the bacterial immune system and say its unique shape is likely why bacteria can so quickly recognize and destroy their assailants.

15 Aug 2014

Research offers promise for personalized RNA combination therapies to treat lung cancer

Small RNA molecules, including microRNAs (miRNAs) and small interfering RNAs (siRNAs), offer tremendous potential for new therapeutic agents to inhibit cancer cell growth. However, delivering these small RNAs to solid tumors remains a significant challenge, as the RNAs must target the correct cells and avoid being broken down by enzymes in the body.

15 Aug 2014

Researchers develop new lung-on-chip model for laboratory studies of respiratory challenges

Researchers at RTI International, in collaboration with the University of North Carolina at Chapel Hill, have developed a new lung-on-chip microdevice for laboratory studies of respiratory challenges and therapeutics. The microdevice includes multiple vertically stacked cellular layers that mimic the structure of the airway tissue.

15 Aug 2014

Transmission risk of Ebola virus disease during air travel remains low: WHO

The World Health Organization today reiterated its position that the risk of transmission of Ebola virus disease during air travel remains low.

14 Aug 2014

Even with no explicit memory of childhood trauma, PTSD can develop in adulthood

There are many forms of memory and only some of these may be critical for the development of posttraumatic stress disorder (PTSD), reports a new study by researchers at the University at Albany and the University of California Los Angeles.

14 Aug 2014

Researchers find method to repair gene mutation causing autoimmune deficiency disease

Researchers at Karolinska Institutet in Sweden have found a method to repair the gene mutation causing agammaglobulinemia, an autoimmune deficiency disease that almost exclusively affects boys and in which the body lacks the ability to produce immunoglobulins (gamma globulin).

14 Aug 2014

Researchers find priority targets for ovarian cancer immunotherapy

Researchers at Roswell Park Cancer Institute (RPCI) have found that the expression pattern of a unique class of tumor-associated antigens, known as the MAGE cancer-testis antigens (CTAs), correlates with clinical outcome in epithelial ovarian cancer.

14 Aug 2014

2 active ingredients in household cleaning products cause declines in mouse reproduction

Virginia Tech researchers who were using a disinfectant when handling mice have discovered that two active ingredients in it cause declines in mouse reproduction.

14 Aug 2014

Injections of anaerobic bacteria can shrink tumors in rats, dogs and human

Deep within most tumors lie areas that remain untouched by chemotherapy and radiation. These troublesome spots lack the blood and oxygen needed for traditional therapies to work, but provide the perfect target for a new cancer treatment using bacteria that thrive in oxygen-poor conditions.

14 Aug 2014

Recurrence of breast cancer cut by ½ in overweight women who regularly use NSAIDs

Recurrence of hormone-related breast cancer was cut by half in overweight and obese women who regularly used aspirin or other nonsteroidal anti-inflammatory drugs (NSAIDs), according to data published in Cancer Research, a journal of the American Association for Cancer Research.

14 Aug 2014

IUPUI receives $600,000 award from National Science Foundation for drug discoveries

Haibo Ge, Ph.D., assistant professor in the Department of Chemistry and Chemical Biology in the School of Science at Indiana University-Purdue University Indianapolis (IUPUI), is the recipient of a 5-year, $600,000 award from the National Science Foundation (NSF) to fund research that may one day contribute to drug discoveries.

14 Aug 2014

High-dose influenza vaccine 24% more effective in older adults

High-dose influenza vaccine is 24 percent more effective than the standard-dose vaccine in protecting persons ages 65 and over against influenza illness and its complications, according to a Vanderbilt-led study published today in the New England Journal of Medicine.

13 Aug 2014

$Review of fracking fluids raises concerns about several ingredients$

Review of fracking fluids raises concerns about several ingredients

As the oil and gas drilling technique called hydraulic fracturing (or "fracking") proliferates, a new study on the contents of the fluids involved in the process raises concerns about several ingredients.

13 Aug 2014

VolitionRx installs automated liquid handling system to increase rate of blood sample analysis

VolitionRx Limited, a life sciences company focused on developing blood-based diagnostic tests for different types of cancer, today announced it has installed a Tecan EVO200 automated liquid handling system in its Namur, Belgium laboratory.

13 Aug 2014

Laboratory News and Research

CDC report blames researcher's haste for bird flu virus mishandling

Scientists develop algorithm to uncover genomic insertions and deletions involved in autism, OCD

Scientists create computer algorithm for cell and tissue engineering

Loyola dermatopathologist recognized by ASCP for achievements in the medical laboratory field

WHO taps UTMB to lead emerging infectious disease vaccine efforts

Researchers review potential of adipose-derived stem cells to improve nerve regeneration

Researchers now have a clear picture of bacterial immune system

Research offers promise for personalized RNA combination therapies to treat lung cancer

Researchers develop new lung-on-chip model for laboratory studies of respiratory challenges

Transmission risk of Ebola virus disease during air travel remains low: WHO

Even with no explicit memory of childhood trauma, PTSD can develop in adulthood

Researchers find method to repair gene mutation causing autoimmune deficiency disease

Researchers find priority targets for ovarian cancer immunotherapy

2 active ingredients in household cleaning products cause declines in mouse reproduction

Injections of anaerobic bacteria can shrink tumors in rats, dogs and human

Recurrence of breast cancer cut by ½ in overweight women who regularly use NSAIDs

IUPUI receives $600,000 award from National Science Foundation for drug discoveries

High-dose influenza vaccine 24% more effective in older adults

Review of fracking fluids raises concerns about several ingredients

VolitionRx installs automated liquid handling system to increase rate of blood sample analysis

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