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Lung Tissue Current Events | Lung Tissue News | 2

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Calcineurin helps newborns breathe easy
It is only very late in pregnancy that the lungs of the fetus complete their development so that the fetus will be able to breathe air when it is born.   view more (2006-09-22)

Researchers determine predicting factors of positive lung cancer diagnoses in chest radiographs
A study published in the June 2009 issue of the Journal of Thoracic Oncology determined several predictors of a positive lung cancer diagnosis after having an abnormal chest x-ray.   view more (2009-06-02)

Glypican-3 gene function in regulating body size helps inform novel cancer treatments
In a leading study that has implications for the development of novel therapies for a number of breast, lung and ovarian cancers that have lost the expression of a gene called glypican-3 (GPC3), Sunnybrook researchers have discovered how the loss of the GPC3 gene induces overgrowth through certain growth factors such as Sonic Hedgehog which... view more... (2008-05-13)

Researchers ID gene linked to lung cancer
Researchers at Johns Hopkins, as part of a large, multi-institutional study, have found one gene variant that is linked to an increased risk of lung cancer. The study will be published in the April 3 issue of Nature Genetics.   view more (2008-04-03)

Molecule helps cells plug leaks following lung injury
Researchers at the University of Illinois at Chicago College of Medicine have identified a molecule that plays a critical role in the recovery of lung tissue following severe injury.   view more (2006-09-15)

Genetic parallels found between lung development and lung cancer
For over 100 years, biologists have speculated that cancer growth shares common features with embryonic development.   view more (2006-07-05)

'Healthy' children with smoking parents aren't really so healthy
Children of smokers who don't show any signs of respiratory problems may still be experiencing damaging changes in their airways that could lead to lung disease later in life.   view more (2007-05-21)

Targeting lung cancer
As reported in the June 1 issue of G&D, Drs. Katerina Politi, Harold Varmus and colleagues at the Memorial Sloan Kettering Cancer Center in New York have developed a novel animal model of lung adenocarcinoma that will be of great use in testing the efficacy of targeted therapies against human lung cancer.   view more (2006-05-18)

How to Make a Lung: Cell-Regeneration Molecules Essential Signals for Early Lung Development, Penn Study Finds
A tissue-repair-and-regeneration pathway in the human body, including wound healing, is essential for the early lung to develop properly.   view more (2009-08-18)

Gas cooking has a harmful effect on the lung function of adolescents
Gas cooking has a harmful effect on the lung function of girls who are susceptible to allergies, concludes research in Thorax. Over 700 Italian school children aged 11-13 years were interviewed by a physician and categorised according to how often they were in the kitchen while the mother cooked using a gas stove. Lung function measurements were... view more... (2001-06-14)

Passive smoke in workplace increases lung cancer risk
An analysis of nearly two dozen studies confirms the association between passive smoke in the workplace and an increased risk of lung cancer.   view more (2007-02-01)

Multicenter study nets new lung tumor-suppressor gene
Collaborating scientists in Boston and North Carolina have found that a particular gene can block key steps of the lung cancer process in mice.   view more (2007-08-06)

Alcohol may amplify chronic rejection in lung transplants
A recent study using an animal model of lung transplants shows that chronic alcohol consumption by the donor promotes scarring and airway injury after transplantation.   view more (2007-11-28)

Steroid damage to premature babies
Children born very prematurely who are treated with corticosteroids to prevent and treat chronic lung disease, are showing impaired cognitive ability at age seven years compared with those given no such treatment. These are the findings of Trevor Wilson, Dr Chris McCusker and Dr Nichola Rooney of the Royal Hospital, Belfast. They will present... view more... (2004-04-15)

U of MN researchers turn cord blood into lung cells
Researchers at the University of Minnesota have, for the first time, coaxed umbilical cord blood stem cells to differentiate into a type of lung cell.   view more (2006-11-02)

Activated stem cells in damaged lungs could be first step toward cancer
Stem cells that respond after a severe injury in the lungs of mice may be a source of rapidly dividing cells that lead to lung cancer, according to a team of American and British researchers.   view more (2009-05-27)

Heart and lung transplants hampered by donor shortages and unchanged death rates
Optimism about the success of heart and lung transplants at the start of the 1990s is not supported by the evidence, shows an audit of the procedure, published in Heart.   view more (2002-04-15)

Early occupational exposure can affect lungs later
Occupational exposure to lung irritants early in a young worker's career can result in increased doctor visits for lung problems in later years.   view more (2006-05-22)

Resistance to chemotherapy in lung cancer, optimizing flu vaccination strategies
Lung cancer is the most common cause of cancer-related death worldwide, in part because these tumors often are or become resistant to chemotherapy.   view more (2006-10-03)

Scientists make first step towards growing human lungs for transplant
Scientists have successfully converted human embryonic stem cells into lung cells, taking a first step towards building human lungs for transplantation.   view more (2005-08-23)
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