Lungs News and Research

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Short-term use of folic acid supplements unlikely to increase cancer risk

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25 Jan 2013

Study highlights the need for more targeted antibiotic therapy in cancer patients

What cancerous conditions lead to what kinds of bacterial infections? If doctors knew, they could predict which patients would likely benefit from pre-treatment with certain kinds of antibiotics.

25 Jan 2013

Scientists use magnetic levitation to make in vitro lung tissue more realistic

In a development that could lead to faster and more effective toxicity tests for airborne chemicals, scientists from Rice University and the Rice spinoff company Nano3D Biosciences have used magnetic levitation to grow some of the most realistic lung tissue ever produced in a laboratory.

25 Jan 2013

People living in the e-waste village more likely to develop lung cancer

Residents living near an e-waste recycling site in China face elevated risks of lung cancer, according to a recent study co-authored by Oregon State University researchers.

24 Jan 2013

Normalizing p62 protein levels in immune system cells could reduce infection in CF patients

New research suggests that lowering excessive levels of a protein in immune system cells could be a strategy to clear an infection that is deadly to patients with cystic fibrosis (CF).

23 Jan 2013

MD Anderson - Orlando first in Central Florida to offer pilot lung cancer screening program

One year after MD Anderson Cancer Center Orlando launched a pilot lung cancer screening program for patients most at risk for developing the disease, such screenings are now being recommended by the American Cancer Society.

23 Jan 2013

Tall, thin women face increased risk of infection with nontuberculous mycobacteria

Tall, thin women face a greater risk of infection with nontuberculous mycobacteria (NTM), cousins of the organism that causes tuberculosis, according to researchers at National Jewish Health. Women with NTM infections also showed a weakened immune response associated with their fat cells, in a paper published in the Jan. 15, 2013, issue of The American Journal of Respiratory and Critical Care.

23 Jan 2013

Novartis receives FDA approval for Exjade to treat chronic iron overload in NTDT patients

The U.S. Food and Drug Administration today expanded the approved use of Exjade (deferasirox) to treat patients ages 10 years and older who have chronic iron overload resulting from a genetic blood disorder called non-transfusion-dependent thalassemia (NTDT).

23 Jan 2013

SMO and AKT1 mutations appear to drive about 15% of meningiomas

Large-scale genomic sequencing has revealed two DNA mutations that appear to drive about 15 percent of brain tumors known as meningiomas, a finding that could lead to the first effective drug treatments for the tumors, report scientists from Dana-Farber Cancer Institute and the Broad Institute.

23 Jan 2013

Study details exactly how Her2 gene promotes progression and spread of breast cancer cells

Research led by Dr. Suresh Alahari, the Fred Brazda Professor of Biochemistry and Molecular Biology at LSU Health Sciences Center New Orleans and its Stanley S. Scott Cancer Center, details exactly how the Her2 cancer gene promotes the progression and spread of breast cancer cells.

23 Jan 2013

Smoking cessation helps prevent cancer relapse after surgery

Lung and head and neck cancer patients who smoked before surgery are more likely to relapse than those who had quit before surgery, Moffitt Cancer Center researchers say. They found that smoking-relapse prevention interventions are needed immediately after surgery to help prevent relapse.

23 Jan 2013

Call for more COPD screening for smokers

Screening smokers with spirometry for chronic obstructive pulmonary disease picks up more cases than symptom-based detection, research suggests.

22 Jan 2013

Psychiatrist claims medical marijuana dangerous for treatment of psychiatric problems

Using medical marijuana to treat conditions such as anxiety and depression is dangerous and has no basis in medical science, says Dr. Timothy R. Jennings, a prominent Tennessee psychiatrist and consultant to The Center for Counseling and Health Resources in Edmonds, WA.

22 Jan 2013

New special issue explores link between evolution and the body's fight against cancer

Over 500 billion cells in our bodies will be replaced daily, yet natural selection has enabled us to develop defenses against the cellular mutations which could cause cancer. It is this relationship between evolution and the body's fight against cancer which is explored in a new special issue of the Open Access journal Evolutionary Applications.

22 Jan 2013

Synthon Biopharmaceuticals announces promising results with its antibody-drug conjugate program

Synthon Biopharmaceuticals, a subsidiary of specialty pharma company Synthon, has reported promising results with its lead program of antibody-drug conjugates (ADCs).

22 Jan 2013

Adult onset asthma linked to jobs involving cleaning agents

The strongest evidence seems to be for jobs involving cleaning or cleaning agents, the research suggests. The authors base their findings on the job histories up to the age of 42 of almost 7,500 British adults born in 1958, all of whom were taking part in the National Child Development Study, which is tracking the long term health of more than 11,000 people living in Britain.

22 Jan 2013

Biophysical Society Annual Meeting to highlight innovations in medicine, physics, and more

Honeybee silk-inspired materials; a deconstruction of the Ebola virus; how microbes evolve resistance to antibiotics; and a possible connection between Alzheimer's disease and type II diabetes are just some of the intriguing topics that will be presented at the 57th Annual Meeting of the Biophysical Society (BPS).

22 Jan 2013

Current smokers with HIV more likely to get bacterial pneumonia

Bacterial pneumonia is one of the commonest and most serious infections occurring in people infected with HIV. A metanalysis of cohort and case control studies published in BioMed Central's open access journal BMC Medicine finds that current smokers with HIV were at double the risk of bacterial pneumonia than non-smoking counterparts, but that when people stopped smoking their risk was reduced.

21 Jan 2013

Bladder cancer risk associated with childbearing factors

The risk for bladder cancer in women may decline with increased parity and older age at first birth, researchers report.

21 Jan 2013

ECLS system supports flu patients in their recovery from severe respiratory problems

In recent weeks the intensive critical care units at University Health Network's Toronto General Hospital have used Extra Corporeal Lung Support (ECLS) to support five influenza (flu) patients in their recovery from severe respiratory problems.

19 Jan 2013

Lungs News and Research

Short-term use of folic acid supplements unlikely to increase cancer risk

Study highlights the need for more targeted antibiotic therapy in cancer patients

Scientists use magnetic levitation to make in vitro lung tissue more realistic

People living in the e-waste village more likely to develop lung cancer

Normalizing p62 protein levels in immune system cells could reduce infection in CF patients

MD Anderson - Orlando first in Central Florida to offer pilot lung cancer screening program

Tall, thin women face increased risk of infection with nontuberculous mycobacteria

Novartis receives FDA approval for Exjade to treat chronic iron overload in NTDT patients

SMO and AKT1 mutations appear to drive about 15% of meningiomas

Study details exactly how Her2 gene promotes progression and spread of breast cancer cells

Smoking cessation helps prevent cancer relapse after surgery

Call for more COPD screening for smokers

Psychiatrist claims medical marijuana dangerous for treatment of psychiatric problems

New special issue explores link between evolution and the body's fight against cancer

Synthon Biopharmaceuticals announces promising results with its antibody-drug conjugate program

Adult onset asthma linked to jobs involving cleaning agents

Biophysical Society Annual Meeting to highlight innovations in medicine, physics, and more

Current smokers with HIV more likely to get bacterial pneumonia

Bladder cancer risk associated with childbearing factors

ECLS system supports flu patients in their recovery from severe respiratory problems

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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