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Study identifies extracapsular LNI as a negative prognostic factor for esophageal cancer

There is increasing evidence to include combined neoadjuvant chemoradiotherapy (CRT) as an alternative to surgical resection alone, to improve survival for locoregional esophageal cancer. More recently, attention has focused on the presence of extracapsular lymph node involvement (LNI), which identifies a subgroup of patients with significantly worse long-term survival. Little is known about the effects of neoadjuvant chemoradiotherapy (CRT) on the presence of extracapsular LNI and its prognostic value in patients with resected esophageal cancer.

30 Apr 2010

microRNAs serve as biomarkers for lung tumor classification: Study

Rosetta Genomics, Ltd., a leading developer and provider of microRNA-based molecular diagnostic tests, announces the publication of a study showing microRNA expression differentiates between primary lung tumors and metastases to the lung. The study, entitled, "MicroRNA expression differentiates between primary lung tumors and metastases to the lung," was published in the online edition of Pathology Research and Practice on April 28, 2010.

30 Apr 2010

iPierian receives $1.5M Basic Biology Award from CIRM to study cellular reprogramming

iPierian, Inc., the leading company focused on creating new therapeutics discovered using cellular reprogramming and directed differentiation of patient cells, today announced that it has been awarded a three-year $1.5 million "Basic Biology Award" from the California Institute of Regenerative Medicine.

30 Apr 2010

Low vitamin D levels may be associated with physical disability, cognitive impairment in MS patients

Low vitamin D levels may be associated with more advanced physical disability and cognitive impairment in persons with multiple sclerosis, studies conducted by neurologists at the University at Buffalo have shown.

30 Apr 2010

IRX Therapeutics and Japan's NCRC collaborate to evaluate peptide-based cancer vaccines

IRX Therapeutics, a developer of novel immunomodulators to treat cancer and viral diseases, today announced that it has established a strategic collaboration with Japan's National Cancer Research Center (NCRC) to evaluate next-generation peptide-based cancer vaccines. Clinical research will be conducted at NCRC. IRX Therapeutics will provide its proprietary IRX-2 immunomodulatory regimen, clinical trial design and technical support. This is the first collaboration of its kind between the NCRC and a U.S.-based biotechnology firm.

30 Apr 2010

Oxytocin enhances ability to experience fellow-feeling

48 healthy males participated in the experiment. Half received an oxytocin nose spray at the start of the experiment, the other half a placebo. The researchers then showed their test subjects photos of emotionally charged situations in the form of a crying child, a girl hugging her cat, and a grieving man. The test subjects were then invited to express the depth of feeling they experienced for the persons shown.

30 Apr 2010

Hormone mimic Octreotide promising for treatment of polycystic liver disease caused by ADPKD: Study

A hormone mimic called Octreotide may be effective for treating polycystic liver disease (PLD) caused by ADPKD, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology (JASN). The study is the first clinical trial performed in the United States to test the effects of this agent in PLD.

30 Apr 2010

Study uncovers transcription control mechanism that is regulated by cancer-causing gene

A comprehensive new gene expression study in embryonic stem cells has uncovered a transcription control mechanism that is not only more pervasive than once thought but is also heavily regulated by the cancer-causing gene c-Myc.

30 Apr 2010

UC Irvine scientists receive CIRM grants for stem cell research

Two UC Irvine scientists will receive grants totaling more than $2.6 million to study the underlying biology of stem cells aimed at treating spinal cord injury, cancer and other disorders.

30 Apr 2010

Study promises a new treatment for cancer

Cancer cells producing toxins that destroy tumours - could this be a future treatment for cancer? Researchers at Lund University have achieved good results in tests on both cells and animals.

30 Apr 2010

Researchers identify key protein that regulates innate immune system

A team of researchers led by Baylor College of Medicine has identified a protein called NLRC5, a member of the NOD-like protein family, that is involved in inhibition of protein complexes key to critical pathways of innate immunity called NF-κB and type I interferon signaling. A report on their work appears in the current issue of the journal Cell.

30 Apr 2010

Canadian researchers identify new therapeutic target for lung cancer

Lung cancer patients whose tumors over-express a cell surface molecule called CXCR4 do significantly worse than those who do not, Canadian researchers have found. Their work, reported at the 2nd European Lung Cancer Conference in Geneva, highlights the exciting possibility that the molecule could soon become a new target for personalized cancer therapy.

30 Apr 2010

A crystal ball into your future health!

Imagine knowing just what diseases you are likely to suffer from in your lifetime thanks to the sequencing of your genes. That is exactly what Professor Stephen Quake knows, because he has had his entire genome sequenced and studied. In fact he was in the news last year as well when he used new technology to sequence his genetic code for less than $50,000.

29 Apr 2010

NeoGenomics first-quarter revenue up 22%

NeoGenomics, Inc., a leading provider of cancer-focused genetic testing services today reported its results for the first quarter 2010.

29 Apr 2010

Research initiative to study impact of microbes on human health, disease

The human species is dependent for its survival on the billions of microorganisms that inhabit multiple environmental niches within and on the human body. While microbes are commonly associated with diseases and infections, they are also vital in essential, beneficial roles such as digestion, where they help synthesize vitamins and ferment complex indigestible carbohydrates.

29 Apr 2010

Single, coordinated mechanism controls production of ribs and associated muscles in embryo

Like all vertebrates, snakes, mice and humans have in common a skeleton made of segments, the vertebrae. But a snake has between 200-400 ribs extending from all vertebrae, from the neck to the tail-end, whereas mice have only 13 pairs of ribs, and humans have 12 pairs, in both cases making up the ribcage.

29 Apr 2010

China Medical Technologies' AUTOMAGLIA 90 analyzer and Down Syndrome Screening receive SFDA approval

China Medical Technologies, Inc., a leading China-based advanced in-vitro diagnostic company, today announced that it received approval for its AUTOMAGLIA 90 fully-automated ECLIA analyzer as well as Down Syndrome screening kit from the State Food and Drug Administration of China.

29 Apr 2010

Power3 Medical Products to present four abstracts at International Congress of Alzheimer's Disease

Power3 Medical Products, Inc. announced that four abstracts were accepted for presentation to the annual meeting of the International Congress of Alzheimer's Disease on July 12, 2010 in Honolulu, Hawaii. The presentations will cover results from protein biomarker discovery, drug response, test development, and ongoing clinical validation trials of the NuroPro AD biomarkers and blood test for Alzheimer's disease.

29 Apr 2010

Obese children metabolize caffeine and dextromethorphan at different rates than healthy weight children

Researchers from the University of Minnesota College of Pharmacy have provided the first evidence-based data on changes in drug metabolism in obese children as compared to healthy weight children.

29 Apr 2010

Nanotechnology for study of individual molecule interaction in live cells

A University of Alberta-led research team has taken a major step forward in understanding how T cells are activated in the course of an immune response by combining nanotechnology and cell biology. T cells are the all important trigger that starts the human body's response to infection.

29 Apr 2010

Medical Science News

Study identifies extracapsular LNI as a negative prognostic factor for esophageal cancer

microRNAs serve as biomarkers for lung tumor classification: Study

iPierian receives $1.5M Basic Biology Award from CIRM to study cellular reprogramming

Low vitamin D levels may be associated with physical disability, cognitive impairment in MS patients

IRX Therapeutics and Japan's NCRC collaborate to evaluate peptide-based cancer vaccines

Oxytocin enhances ability to experience fellow-feeling

Hormone mimic Octreotide promising for treatment of polycystic liver disease caused by ADPKD: Study

Study uncovers transcription control mechanism that is regulated by cancer-causing gene

UC Irvine scientists receive CIRM grants for stem cell research

Study promises a new treatment for cancer

Researchers identify key protein that regulates innate immune system

Canadian researchers identify new therapeutic target for lung cancer

A crystal ball into your future health!

NeoGenomics first-quarter revenue up 22%

Research initiative to study impact of microbes on human health, disease

Single, coordinated mechanism controls production of ribs and associated muscles in embryo

China Medical Technologies' AUTOMAGLIA 90 analyzer and Down Syndrome Screening receive SFDA approval

Power3 Medical Products to present four abstracts at International Congress of Alzheimer's Disease

Obese children metabolize caffeine and dextromethorphan at different rates than healthy weight children

Nanotechnology for study of individual molecule interaction in live cells

Exploring the G:Box and for high-quality imaging

Shaping the Future of Neuroscience: A Conversation with Atlas Antibodies on the MolBoolean™ and the Impact of SfN 2024

How the Arts Reshape Brain Function: Susan Magsamen on the Future of Neuroaesthetics

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