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Study confirms that mesenchymal stem cells may help treat cancer

Injection of human stem cells into mice with tumors slowed down tumor growth, finds research published in BioMed Central's open access journal Stem Cell Research & Therapy.

29 Apr 2013

Study reveals a new way for detecting colorectal cancers

A unique new study led by University of Kentucky Markey Cancer Center researchers Guo-Min Li and Libya Gu, in collaboration with Dr. Wei Yang at National Institutes of Health, reveals a novel mechanism explaining the previously unknown root cause of some forms of colorectal cancers.

26 Apr 2013

Calcipotriol drug offers a potential treatment option for fibrotic diseases

Liver fibrosis results from an excessive accumulation of tough, fibrous scar tissue and occurs in most types of chronic liver diseases. In industrialized countries, the main causes of liver injury leading to fibrosis include chronic hepatitis virus infection, excess alcohol consumption and, increasingly, nonalcoholic steatohepatitis (NASH).

26 Apr 2013

New device allows automatic suturing of large intestine during cancer colon surgery

The Spanish research centre Innotex has developed a device that enables automatic suturing of the large intestine after being sectioned during cancer colon surgery. The novelty of the system, called Insewing, is that it allows the use of absorbable suture material instead of metallic staples which are currently used and could cause intestinal stiffness and obstruction.

26 Apr 2013

New research collaboration may help in developing TB vaccine for bovines and humans

Scientists at The University of Nottingham are studying whether harmful bacteria found in cattle could be harnessed to protect livestock from the devastating disease bovine tuberculosis (TB).

26 Apr 2013

Multidrug-resistant tuberculosis (MDR-TB): an interview with Dr. Jennifer Cohn, Médecins Sans Frontières

MDR-TB is tuberculosis, a mycobacterial infection, that has developed resistance to two important and powerful first-line anti-TB drugs, INH and rifampin.

26 Apr 2013

Longer looks: Paying the oncologist; plenty of diagnostic errors, a patient revolution

When the automatic spending cuts kicked in for Medicare this month, every doctor saw a 2 percent reduction in reimbursement from the government insurance program. But cancer doctors have made the most noise

26 Apr 2013

Surgery extends life for metastatic colorectal cancer patients

Individuals with colorectal cancer that has metastasized to the liver or lung live longer after curative surgery plus chemotherapy than their counterparts who receive palliative chemotherapy alone, report researchers.

25 Apr 2013

Protective ventilation strategy offers post-op lung benefits

Patients who receive a lung-protective ventilation strategy during abdominal surgery benefit from better respiratory function and fewer signs of infection afterward, a study finds.

25 Apr 2013

Cell sorting device improves detection of circulating tumor cells

An automated cell sorting device developed in the USA may allow circulating tumor cells to be detected with greater accuracy than by current methods, say researchers.

25 Apr 2013

Transplant, MCS physicians examine value of hTEE management at symposium in Montreal

ImaCor Inc., the developer of the world's only hemodynamic transesophageal echocardiography management device, announced today that transplant and mechanical circulatory support physicians from around the world gathered in Montreal at an hTEE symposium to hear from heart failure experts about the value of hTEE management.

25 Apr 2013

Experts say there is more need for organ donation in Hispanic community

April is National Donate Life Month, held to encourage organ and tissue donation and to celebrate donors who give a new life to others. Organ donors are always in short supply. In the United States, more than 118,000 people are waiting for organ transplants, and 19 percent are Hispanic.

25 Apr 2013

Hospital for Special Surgery receives grant for new genomics center to study autoimmune diseases

Hospital for Special Surgery in New York City has received a $5.6 million grant from The Tow Foundation to establish the Hospital for Special Surgery Genomics Center.

25 Apr 2013

Research maps risk factors for transmission of animal brucellosis, BTB to humans

A new study at the Institute of Tropical Medicine in Antwerp analyses the impact of animal brucellosis and bovine tuberculosis on animals and people in urban, peri-urban and rural Niger.

24 Apr 2013

Working or travelling continuously on underground railway can have damaging effects on health

New research from the University of Southampton has found that working or travelling on an underground railway for a sustained period of time could have health implications.

24 Apr 2013

Methodist Hospital will soon have new brain and pituitary tumor treatment center

Brain and pituitary tumor patients will soon have access to a state-of-the-art facility at The Methodist Hospital, a result of a $10 million dollar commitment from a Houston oil executive.

24 Apr 2013

Study shows intraventricular chemotherapy increases overall survival in LMC patients

Lung cancer is one of the most common primary cancers that cause leptomeningeal carcinomatosis (LMC), when cancer spreads to the membranes surrounding the spinal cord and brain. Cases of LMC have increased because of the improved survival of lung cancer patients with the help of new advances in treatment.

23 Apr 2013

Study suggests lung cancer patients with HER2 mutations may benefit from anti-HER2 drugs

New results from a retrospective study conducted in Europe suggest that anti-HER2 treatments, like the widely used breast cancer agent trastuzumab (Herceptin), have anti-cancer effects in a small subset of patients with advanced non-small cell lung cancer (NSCLC) harboring specific HER2 protein mutations.

23 Apr 2013

Individual cancer cells in blood stream are responsible for metastases in breast cancer patients

Individual cancer cells that break away from the original tumor and circulate through the blood stream are considered responsible for the development of metastases. These dreaded secondary tumors are the main cause of cancer-related deaths.

23 Apr 2013

iQBS researchers discover three unique genetic variations that influence body size, obesity in African ancestry

Researchers from Dartmouth's Institute for Quantitative Biomedical Sciences (iQBS) and the Center for Genomic Medicine have helped to discover three unique genetic variations that influence body size and obesity in men and women of African ancestry.

23 Apr 2013

Lungs News and Research

Study confirms that mesenchymal stem cells may help treat cancer

Study reveals a new way for detecting colorectal cancers

Calcipotriol drug offers a potential treatment option for fibrotic diseases

New device allows automatic suturing of large intestine during cancer colon surgery

New research collaboration may help in developing TB vaccine for bovines and humans

Multidrug-resistant tuberculosis (MDR-TB): an interview with Dr. Jennifer Cohn, Médecins Sans Frontières

Longer looks: Paying the oncologist; plenty of diagnostic errors, a patient revolution

Surgery extends life for metastatic colorectal cancer patients

Protective ventilation strategy offers post-op lung benefits

Cell sorting device improves detection of circulating tumor cells

Transplant, MCS physicians examine value of hTEE management at symposium in Montreal

Experts say there is more need for organ donation in Hispanic community

Hospital for Special Surgery receives grant for new genomics center to study autoimmune diseases

Research maps risk factors for transmission of animal brucellosis, BTB to humans

Working or travelling continuously on underground railway can have damaging effects on health

Methodist Hospital will soon have new brain and pituitary tumor treatment center

Study shows intraventricular chemotherapy increases overall survival in LMC patients

Study suggests lung cancer patients with HER2 mutations may benefit from anti-HER2 drugs

Individual cancer cells in blood stream are responsible for metastases in breast cancer patients

iQBS researchers discover three unique genetic variations that influence body size, obesity in African ancestry

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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