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Rotational motion plays a critical role in ability of breast cells to form acini

In a study that holds major implications for breast cancer research as well as basic cell biology, scientists with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory have discovered a rotational motion that plays a critical role in the ability of breast cells to form the spherical structures in the mammary gland known as acini.

27 Jan 2012

Renowned publisher introduces Cell Reports

Cell Press reinforces its commitment to provide a broad range of publishing options for the life sciences community with the inaugural issue of a new open-access journal: Cell Reports.

27 Jan 2012

Scientists connect two signature characteristics of pancreatic cancer

Scientists have connected two signature characteristics of pancreatic cancer, identifying a self-perpetuating "vicious cycle" of molecular activity and a new potential target for drugs to treat one of the most lehal forms of cancer.

27 Jan 2012

Strong link between high HuR protein levels and malignancy of HCC

Researchers at CIC Biogune, the Cooperative Centre for Research into Biosciences and led by Dr. Maria Luz Martinez Chantar, have found a strong relationship between high levels of Hu antigen R (HuR) protein and the malignancy of Hepatocellular Carcinoma, through a novel molecular process in the investigation of this pathology and known as neddylation.

27 Jan 2012

Mary Ann Liebert introduces new website

Mary Ann Liebert, Inc. announces the launch of its new website, offering streamlined access to over 92,000 articles from 70 high-impact publications. Using the latest technology, LiebertPub.com introduces an intuitive interface that helps users discover content quickly and easily, as well as new tools to help librarians manage access.

27 Jan 2012

Mass. Eye and Ear cornea specialist wins RPB Senior Scientific Investigator Award

Research to Prevent Blindness (RPB) has granted Massachusetts Eye and Ear Infirmary cornea specialist James Chodosh, M.D., M.P.H., a $150,000 Senior Scientific Investigator Award. RPB Senior Scientific Investigator Awards support nationally recognized scientists conducting eye research at medical institutions in the United States.

27 Jan 2012

Muscle endurance tests can detect abnormalities in early stages of MS

Multiple sclerosis (MS), a neurodegenerative disease, causes periodic attacks of neurologic symptoms such as limb weakness and mobility defects. And while MS patients' walking abilities and muscle strength are examined on a regular basis, doctors have yet to determine when the lower limb muscles begin to deteriorate.

27 Jan 2012

Home oxygen safety tips from Wake Forest Baptist

The increasing use of home oxygen over the past decade has increased the number of patients suffering from burn injuries that the Burn Center at Wake Forest Baptist Medical Center has treated.

27 Jan 2012

Weill Cornell establishes Office of Faculty Development

Weill Cornell Medical College has announced the establishment of the Office of Faculty Development dedicated to assisting its physicians, researchers and educators in achieving academic success at each stage of their careers, with targeted activities that focus on the needs of junior, mid-career and senior faculty.

27 Jan 2012

Technoclone, Roche enter strategic alliance to co-develop coagulation assays

Roche announced today that it has entered into a strategic alliance with Technoclone, a reagent specialist in thrombosis and cardiovascular diagnostics based in Vienna, Austria, to co-develop a complete range of coagulation assays.

From Roche Sequencing and Life Science 27 Jan 2012

New links between leukemia cells and osteoblasts

University of Rochester Medical Center researchers have discovered new links between leukemia cells and cells involved in bone formation, offering a fresh perspective on how the blood cancer progresses and raising the possibility that therapies for bone disorders could help in the treatment of leukemia.

27 Jan 2012

MSF warns about lack of access to antiretroviral treatment in DRC, urges government, donor action

"Eighty-six percent of HIV-positive people in the Democratic Republic of Congo [DRC] have no access to antiretrovirals, medical charity Doctors Without Borders said Wednesday," calling the "conditions of access to care for people living with HIV/AIDS ... catastrophic," Agence France-Presse reports.

27 Jan 2012

ILCA, IBLCE recognizes Cincinnati Children's for excellence in lactation care

The International Board of Lactation Consultant Examiners (IBLCE) and International Lactation Consultant Association (ILCA) have recognized Cincinnati Children's Hospital Medical Center for excellence in lactation care.

27 Jan 2012

Amgen enters definitive merger agreement to acquire Micromet

Amgen and Micromet, Inc. today announced that the companies have entered into a definitive merger agreement under which Amgen will acquire Micromet, a biotechnology company founded in Germany with its research and development (R&D) center in Munich and headquarters in Rockville, Md., for $11 per share in cash.

27 Jan 2012

New technique to overcome genetic oddity of P. falciparum

The parasite that causes malaria is a genetic outlier, which has prevented scientists from discovering the functions of most of its genes. Researchers at National Jewish Health and Yale University School of Medicine have devised a technique to overcome the genetic oddity of Plasmodium falciparum, the major cause of human malaria.

27 Jan 2012

Routine PET/CT scan use in head and neck cancer patients can detect local recurrences

Routine use of positron emission tomography/computed tomography (PET/CT) scans in head and neck cancer patient follow-up can detect local recurrences before they become clinically apparent and may improve the outcome of subsequent salvage therapy, according to a study presented at the Multidisciplinary Head and Neck Cancer Symposium, sponsored by AHNS, ASCO, ASTRO and SNM.

27 Jan 2012

Roundup: Problems outlined at Parkland hospital in Dallas; Mass. closing a mental hospital; Adult day care in Calif.

The Department of Mental Health plans to close Taunton State Hospital, one of the six state-run psychiatric hospitals in Massachusetts by the end of this year. The move is part of a plan to redistribute the placement of patients with chronic and severe mental illness as a large new state hospital opens in Worcester this summer.

27 Jan 2012

drchrono closes $2.8 million round of funding

drchrono, the company that is transforming the focus of healthcare from the enterprise to the provider, today announced it has closed a $2.8 million round of funding led by Yuri Milner and featuring new investors that share a legacy of innovation and business transformation.

27 Jan 2012

Boehringer Ingelheim initiates two afatinib phase III trials in head and neck cancer

Boehringer Ingelheim announced today the initiation of two phase III clinical trials, LUX-Head & Neck 1 and LUX-Head & Neck 2. These trials evaluate afatinib in patients with metastatic and recurrent head and neck cancer, and in patients with locally advanced disease, respectively.

27 Jan 2012

Gates urges governments, wealthy donors not to cut aid to poor countries; Annual letter sets foundation's priorities

In a speech to the European Parliament on Tuesday, Bill Gates, co-chair of the Bill & Melinda Gates Foundation, "told European lawmakers in Brussels not to cut aid to poor countries despite the economic and budgetary problems facing" European Union (E.U.) countries, Agence France-Presse reports.

27 Jan 2012