Related topics: proceedings of the national academy of sciences , stem cells
News tagged with tissue
Naturally occurring lipid blocks RSV infection in lungs
18 hours ago |
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Researchers at National Jewish Health have discovered that a naturally occurring lipid in the lung can prevent RSV infection and inhibit spread of the virus after an infection is established. RSV is the major cause of hospitalization ...
Heart cells on lab chip display 'nanosense' that guides behavior
Nanotechnology / Bio & Medicine
Dec 15, 2009 |
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Johns Hopkins biomedical engineers, working with colleagues in Korea, have produced a laboratory chip with nanoscopic grooves and ridges capable of growing cardiac tissue that more closely resembles natural ...
DC-SCRIPT found to have prognostic value in breast cancer
Dec 14, 2009 |
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DC-SCRIPT, or dendritic cell-specific transcript, is a key regulator of nuclear receptor activity that may have prognostic value in breast cancer, according to a new study published online December 14 in the Journal of th ...
From fruit fly wings to heart failure -- why Not(ch)?
Dec 10, 2009 |
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Almost a century after it was discovered in fruit flies with notches in their wings, the Notch signalling pathway may come to play an important role in the recovery from heart attacks. In a study published ...
Epilepsy Patients Are Given New Hope With Brain Implant
Medicine & Health / Neuroscience
Dec 09, 2009 |
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(PhysOrg.com) -- A startup company, Neuropace in Mountain View Ca., has developed a device that offers new hope for epilepsy patients. The device is designed to neutralize the abnormal electrical activity ...
Children who survive cancer more likely to suffer from heart disease
Dec 09, 2009 |
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Children and adolescents who survive cancer have a significantly higher risk of developing heart disease as young adults, according to the largest study on this issue published on bmj.com today.
Supportive materials will help regenerate heart tissue (w/ Video)
Dec 08, 2009 |
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Bioengineers from University of California, San Diego are developing new regenerative therapies for heart disease. The work could influence the way in which regenerative therapies for cardiovascular and other diseases are ...
Autologous stem cell transplantation for soft tissue sarcoma: insufficient research into therapy
Dec 08, 2009 |
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Due to a lack of suitable studies, it is unclear whether patients with soft tissue sarcoma can benefit from autologous haematopoietic stem cell transplantation. With this type of therapy, some of the patient's own (autologous) ...
Turning metal black more than just a novelty
Dec 08, 2009 |
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(PhysOrg.com) -- University of Rochester optics professor Chunlei Guo made headlines in the past couple of years when he changed the color of everyday metals by scouring their surfaces with precise, high-intensity laser bursts.
Umbilical stem cells may help recover lost vision for those with corneal disease
Dec 08, 2009 |
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(PhysOrg.com) -- New research from the University of Cincinnati (UC) may help in the recovery of lost vision for patients with corneal scarring.
Study Results Suggest Adult Stem Cells May Help Repair Muscle Cells Damaged by Heart Attack
Dec 07, 2009 |
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(PhysOrg.com) -- Adult stem cells may help repair heart tissue damaged by heart attack according to the findings of a new study to be published in the December 8 issue of the Journal of the American College of Cardiology. Resul ...
New York autopsies show 2009 H1N1 influenza virus damages entire airway
Dec 07, 2009 |
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In fatal cases of 2009 H1N1 influenza, the virus can damage cells throughout the respiratory airway, much like the viruses that caused the 1918 and 1957 influenza pandemics, report researchers from the National Institutes ...
Protein Markers Predict Risk of Melanoma Recurrence
Dec 03, 2009 |
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(PhysOrg.com) -- A new prognostic tool that can determine the risk of recurrence in melanoma patients has been developed by researchers at Yale Cancer Center. The technology, based on five proteins expressed in melanoma tissue, ...
Papillomavirus silences innate immune response
Dec 03, 2009 |
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In the 1980s, Harald zur Hausen and his co-workers discovered that specific types of human papillomavirus (HPV) cause cervical cancer. Scientists soon found out how these pathogens cause cells to degenerate. ...
New guidelines for treating complicated skin and soft tissue infections
Dec 02, 2009 |
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New evidence-based recommendations developed by the Surgical Infection Society to guide physicians in the diagnosis and management of complicated skin and soft tissue infections have been published in Surgical Infections.
