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New device that detects breast cancer metastasis is extending its market reach

A device co-developed by a University of Houston (UH) physicist to detect the spread of breast cancer and allow physicians to better plan intervention is extending its market reach, bringing it another step closer to clinical trials in the U.S.

10 Apr 2013

CYP1B1 protein prevents head and neck cancers, say researchers

Head and neck cancers typically begin in squamous cells that line moist surfaces inside the mouth, nose and throat. Squamous cell carcinoma of the head and neck (HNSCC) is the sixth most common type of cancer in the United States, and it is sometimes preceded by the appearance of changes inside the oral cavity called precancerous lesions.

10 Apr 2013

New chemotherapy regimen appears to produce minimal side effects in lung cancer patients

A new chemotherapy regimen appears to produce minimal side effects in patients with lung cancer that has not responded to previous therapy, paving the way for additional research to determine if the new regimen also helps shrink tumors, according findings to be presented by Fox Chase Cancer Center researchers at the AACR Annual Meeting 2013 on Tuesday, April 9.

10 Apr 2013

Researchers discover novel protein that governs metastasis and chemoresistance in pediatric bone cancer

Human osteosarcoma samples are hard to come by, making the disease difficult to study. However, K9 bone cancer is genetically indistinguishable from the human form of the disease, and over 10,000 canine patients develop the disease every year.

10 Apr 2013

New combination therapy could help restore vision

Researchers have discovered that using two kinds of therapy in tandem may be a knockout combo against inherited disorders that cause blindness. While their study focused on man's best friend, the treatment could help restore vision in people, too.

10 Apr 2013

New study shows combination therapy is effective in treating sarcoma tumors

Researchers at Moffitt Cancer Center and colleagues at the University of South Florida have found that when given together, a two-drug combination acts synergistically in test animals modeled with sarcoma tumors.

10 Apr 2013

Researchers use metagenomics to reconstruct genome sequence of Shiga-toxigenic Escherichia coli

Researchers have been able to reconstruct the genome sequence of an outbreak strain of Shiga-toxigenic Escherichia coli using metagenomics (the direct sequencing of DNA extracted from microbiologically complex samples), according to a study in the April 10 issue of JAMA, a Genomics theme issue.

10 Apr 2013

Tumors with excess copies of MYCN highly sensitive to BET bromodomain inhibitors, researchers find

An irregularity within many neuroblastoma cells may indicate whether a neuroblastoma tumor, a difficult-to-treat, early childhood cancer, is vulnerable to a new class of anti-cancer drugs known as BET bromodomain inhibitors, Dana-Farber/Children's Hospital Cancer Center scientists will report at the annual meeting of the American Association for Cancer Research in Washington, April 6-10.

10 Apr 2013

Study: Non-traditional well-being risks can impact workers' productivity

In addition to health-related risk factors, some non-traditional "well-being risks" can have a significant impact on workers' productivity, reports a study in the April Journal of Occupational and Environmental Medicine, official publication of the American College of Occupational and Environmental Medicine.

10 Apr 2013

First combination treatment of microwave ablation, radiotherapy performed on 52-year-old patient

Dr. Hudayi Korkusuz, a radiologist at the Department of Nuclear Medicine, has conducted the first combination treatment of microwave ablation and radiotherapy.

10 Apr 2013

AACR recognizes UT MD Anderson professor for contributions to cancer research

Guillermina "Gigi" Lozano, Ph.D., chair and professor in the Department of Genetics at The University of Texas MD Anderson Cancer Center, is the recipient of the 16th annual Women in Cancer Research Charlotte Friend Memorial Lectureship awarded by The American Association for Cancer Research, recognizing her contributions to the field of cancer research and the advancement of women in science.

10 Apr 2013

Research shows UNC1062 blocks Mer survival signaling in melanoma cells

Collaborative research presented by the University of Colorado Cancer Center, the University of North Carolina at Chapel Hill, Harvard Medical School and the University of Pittsburgh, at the American Association for Cancer Research Annual Conference, shows that the protein receptor Mer is overexpressed in melanoma and that the investigational drug UNC1062 blocks Mer survival signaling in these cells, killing them.

10 Apr 2013

First Edition: April 10, 2013

Today's headlines include more details and analysis regarding President Barack Obama's budget plan and how it handles Medicare and other entitlement programs.

10 Apr 2013

New study contradicts notion of universal human beauty

There is no single sexy chin. That's the conclusion of a new Dartmouth College global study of male and female preferences for facial characteristics of the opposite sex.

10 Apr 2013

Physicians stimulate patients' medial forebrain bundles to reduce major depression

Researchers from the Bonn University Hospital implanted pacemaker electrodes into the medial forebrain bundle in the brains of patients suffering from major depression with amazing results: In six out of seven patients, symptoms improved both considerably and rapidly.

10 Apr 2013

Researchers develop new imaging system for mouse brain studies

Setting a mouse free to roam might alarm most people, but not so for nuclear imaging researchers from the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility, Oak Ridge National Laboratory, Johns Hopkins Medical School and the University of Maryland who have developed a new imaging system for mouse brain studies.

10 Apr 2013

GGA Software Services, Pfizer to present Indigo ELN at 2013 Bio-IT World Conference and Expo

GGA Software Services LLC, a leading provider of outsourced scientific informatics and software services to the life sciences industry, announced today that GGA and Pfizer will present Indigo ELN, the industry's leading open-source chemistry electronic laboratory notebook, at the 2013 Bio-IT World Conference and Expo in Boston, Massachusetts, on Wednesday, April 10, at 12:00 PM.

From Pfizer, Inc. 10 Apr 2013

Non-invasive battery recharger system for electronic implants

Ant-nio Abreu, a Sustainable Energy Systems PhD Student under the MIT Portugal Program, currently developing research work at LNEG (Laborat-rio Nacional de Energia e Geologia I.P.) has developed a non-invasive battery recharger system for electronic implants that allows a longer life for the internal implantable devices in the human body such as, pacemakers, defibrillators, electric heart, delaying considerable the usual customary surgery intervention for replacement.

10 Apr 2013

New research shows promise in creating chemical reactions necessary for pharmaceutical companies

Shaken, not stirred, is the essence of new research that's showing promise in creating the chemical reactions necessary for industries such as pharmaceutical companies, but eliminating the resulting waste from traditional methods.

10 Apr 2013

OECD DAC chair says wealthy countries becoming 'risk averse' in aid spending

"Aid to the poorest countries is dropping because donors are becoming more 'risk averse,' according to a senior official from the Organization for Economic Cooperation and Development," The Guardian reports, noting that "OECD figures last week showed that official development assistance from rich countries fell by four percent in real terms last year, following a dip in 2011."

10 Apr 2013

Medical News

New device that detects breast cancer metastasis is extending its market reach

CYP1B1 protein prevents head and neck cancers, say researchers

New chemotherapy regimen appears to produce minimal side effects in lung cancer patients

Researchers discover novel protein that governs metastasis and chemoresistance in pediatric bone cancer

New combination therapy could help restore vision

New study shows combination therapy is effective in treating sarcoma tumors

Researchers use metagenomics to reconstruct genome sequence of Shiga-toxigenic Escherichia coli

Tumors with excess copies of MYCN highly sensitive to BET bromodomain inhibitors, researchers find

Study: Non-traditional well-being risks can impact workers' productivity

First combination treatment of microwave ablation, radiotherapy performed on 52-year-old patient

AACR recognizes UT MD Anderson professor for contributions to cancer research

Research shows UNC1062 blocks Mer survival signaling in melanoma cells

First Edition: April 10, 2013

New study contradicts notion of universal human beauty

Physicians stimulate patients' medial forebrain bundles to reduce major depression

Researchers develop new imaging system for mouse brain studies

GGA Software Services, Pfizer to present Indigo ELN at 2013 Bio-IT World Conference and Expo

Non-invasive battery recharger system for electronic implants

New research shows promise in creating chemical reactions necessary for pharmaceutical companies

OECD DAC chair says wealthy countries becoming 'risk averse' in aid spending

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

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