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Clinical approach to swallowing of foreign bodies

It is a well known fact that children often swallow things. Children aged 6 months to 6 years are most often affected, but even adults sometimes end up with a foreign body stuck in their throats-and not only there.

29 Dec 2012

Whole Genome Mapping and NGS deliver high-quality reference genome of domestic goat

OpGen, Inc. today announced its ARGUS Whole Genome Mapping System technology was used in combination with next-generation sequencing (NGS) to produce the first, high-quality reference genome of the domestic goat.

26 Dec 2012

Zoo data show low incidence of animal–human infection

Zoonotic transmission rates are low and the risk for animal–human infection is well managed, show zoo data spanning 19 years.

19 Dec 2012

NeoGenomics launches FISH assay for surveillance of patients with Barrett's Esophagus

NeoGenomics, Inc., a leading provider of cancer-focused genetic testing services, announced today it has validated and launched a laboratory developed Fluorescent in Situ Hybridization assay for the surveillance of patients with Barrett's Esophagus.

17 Dec 2012

Immunohistochemistry reliable in identifying ALK rearrangement: Study

Favorable results have led to crizotinib gaining approval for the treatment of advanced stage ALK-positive non-small cell lung cancer (NSCLC) in Japan, the United States, Canada, and several other countries in Europe and Asia.

17 Dec 2012

IRCM study identifies mechanism responsible for generation of fingers and toes

Dr. Marie Kmita and her research team at the IRCM contributed to a multidisciplinary research project that identified the mechanism responsible for generating our fingers and toes, and revealed the importance of gene regulation in the transition of fins to limbs during evolution.

15 Dec 2012

Linking food costs to nutritional value may benefit health

Research suggests that the introduction of taxes on less healthy foods, such as sugary drinks and foods high in saturated fat, and subsidies for healthy food, such as fruit and vegetables, could significantly improve peoples’ health.

13 Dec 2012

New diagnostic assay for screening ALK fusions in non-small cell lung carcinoma

Approximately one in 20 patients with non-small cell lung carcinoma (NSCLC) has chromosomal aberrations targeting the anaplastic lymphoma kinase (ALK) gene. This has considerable implications for treatment because these patients are highly responsive to ALK-specific kinase inhibitors such as crizotinib.

From NanoString Technologies 13 Dec 2012

Heart-healthy diet may reduce recurrent stroke, MI risk

Eating a “heart-healthy” diet may lower the risk for recurrent cardiovascular disease events in middle-aged individuals with a history of such conditions, researchers report.

10 Dec 2012

Scientists develop MitoFish for in vivo studies of mitochondria transport in nerve cells

Scientists have demonstrated a new way to investigate mechanisms at work in Alzheimer's and other neurodegenerative diseases, which also could prove useful in the search for effective drugs. For new insights, they turned to the zebrafish, which is transparent in the early stages of its life. The researchers developed a transgenic variety, the "MitoFish," that enables them to see - within individual neurons of living animals - how brain diseases disturb the transport of mitochondria, the power plants of the cell.

6 Dec 2012

Dietary fish oil supplements could help heal bedsores

Chock-full of Omega-3 fatty acids and antioxidants, fish oil can help lower blood pressure, reduce inflammation in the skin and joints, and promote healthy fetal development. Now a Tel Aviv University researcher has found that it has a positive effect on bedsores, too.

5 Dec 2012

Docosahexaenoic acid levels reduced in bipolar disorder patients

Results from an Italian study show that plasma levels of docosahexaenoic acid are significantly lower in patients with bipolar disorder than in mentally healthy individuals.

4 Dec 2012

Nordic Naturals adds Vitamin D3 Vegan to product line

Nordic Naturals is pleased to announce the addition of Vitamin D3 Vegan to its product line. The liquid formulation is naturally sourced from lichen and was developed for vegans, strict vegetarians, and consumers who prefer a non-lanolin form of vitamin D3. The plant-based formula is in the natural form of vitamin D, or cholecalciferol, which is better absorbed and utilized by the body.

4 Dec 2012

Healthy eating prevents second heart attack, stroke or death in people with CVD

A heart-healthy diet rich in fruits, vegetables and fish significantly reduces the chance of a second heart attack and stroke in people with cardiovascular disease, McMaster University researchers have found.

4 Dec 2012

Mercury pollution in marine environment contaminates seafood

In new research published in a special issue of the journal Environmental Health Perspectives and in "Sources to Seafood: Mercury Pollution in the Marine Environment"- a companion report by the Dartmouth-led Coastal and Marine Mercury Ecosystem Research Collaborative (C-MERC), scientists report that mercury released into the air and then deposited into oceans contaminates seafood commonly eaten by people in the U.S. and globally.

4 Dec 2012

Feeding probiotics to baby zebrafish accelerates their development into adulthood

Probiotics like those found in yogurt are not only good for people--they are also good for fish. A new study by scientists at the Institute of Marine and Environmental Technology found that feeding probiotics to baby zebrafish accelerated their development and increased their chances of survival into adulthood.

4 Dec 2012

New study finds chemicals used for water purification can lead to food allergies

Food allergies are on the rise, affecting 15 million Americans. And according to a new study published in the December issue of Annals of Allergy, Asthma and Immunology, the scientific journal of the American College of Allergy, Asthma and Immunology (ACAAI), pesticides and tap water could be partially to blame.

3 Dec 2012

Scientists demonstrate how glowing fish can help screen drugs that control metabolic disorders

A tiny, translucent zebrafish that glows green when its liver makes glucose has helped an international team of researchers identify a compound that regulates whole-body metabolism and appears to protect obese mice from signs of metabolic disorders.

2 Dec 2012

Researchers to fortify milk with heart healthy omega-3 fatty acids

Not everyone has a taste for fish, even though it is a natural source of heart-healthy omega-3 fatty acids. And while a growing number of omega-3 enriched foods may net health benefits for people who resist the lure of salmon or sashimi, milk remains the product that has gotten away in what has become a billion-dollar health industry.

1 Dec 2012

Researchers study antimicrobial peptides in fish gills to find solution for blocking human infections

Living in an environment teaming with bacteria and fungi, fish have evolved powerful defenses against waterborne pathogens, including antimicrobial peptides located in their gills. Undergraduate researchers at Worcester Polytechnic Institute are studying the biology and the mechanics of one of those peptides with the hope they can use that knowledge to create engineered surfaces that kill bacteria responsible for foodborne illnesses and hospital-acquired infections.

1 Dec 2012