Lung Tumors
Protein preps cells to survive stress of cancer growth and chemotherapy
Scientists have uncovered a survival mechanism that occurs in breast cells that have just turned premalignant-cells on the cusp between normalcy and cancers-which may lead to new methods of stopping tumors.
Cancer
May 23, 2013 |
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Research offers promising new approach to treatment of lung cancer
Researchers have developed a new drug delivery system that allows inhalation of chemotherapeutic drugs to help treat lung cancer, and in laboratory and animal tests it appears to reduce the systemic damage ...
Cancer
May 22, 2013 |
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SPACE, RF ablation combo safe and effective for lung cancer
(HealthDay)—For unresectable lung tumors, the combination of segmental pulmonary arterial chemoembolization (SPACE) and percutaneous radiofrequency (RF) ablation helps achieve better local tumor progression ...
Cancer
May 15, 2013 |
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Clarifying the effect of stem cell therapy on 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. Human mesenchymal stem cells (MSC), isolated from b ...
Cancer
Apr 29, 2013 |
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Study suggests patients with lung cancer who carry specific HER2 mutations may benefit from certain anti-HER2 treatments
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 ...
Cancer
Apr 22, 2013 |
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Researchers find some lung cancers linked to common virus
A common virus known to cause cervical and head and neck cancers may also trigger some cases of lung cancer, according to new research presented by Fox Chase Cancer Center at the AACR Annual Meeting 2013 on Wednesday, April ...
Cancer
Apr 10, 2013 |
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New treatment holds promise for resistant lung cancer
A new chemotherapy regimen appears to produce minimal side effects in patients with lung cancer that has not responded to previous therapy, paving the way for additional research to determine if the new regimen also helps ...
Cancer
Apr 09, 2013 |
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When breast cancer spreads to lungs, surgery may increase survival
(HealthDay)—Patients with breast cancer that has spread to the lungs may live longer if they have surgery to remove the lung tumors, a new study from Germany suggests.
Cancer
Apr 01, 2013 |
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Smoking immediately upon waking may increase risk of lung and oral cancer
The sooner a person smokes a cigarette upon waking in the morning, the more likely he or she is to acquire lung or oral cancer, according to Penn State researchers.
Cancer
Mar 29, 2013 |
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Scientists eradicate lung tumors in a pre-clinical mouse model
The study, led by the Vall d'Hebron Institute of Oncology (VHIO), has managed to eliminate mouse lung tumours by inhibiting Myc, a protein that plays a key role in the development of many different tumours. The results, to ...
Cancer
Mar 07, 2013 |
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Diabetes drug could hold promise for lung cancer patients
Ever since discovering a decade ago that a gene altered in lung cancer regulated an enzyme used in therapies against diabetes, Reuben Shaw has wondered if drugs originally designed to treat metabolic diseases ...
Cancer
Jan 29, 2013 |
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Researchers identify gene involved in lung tumor growth
Lung cancer researchers at St. Joseph's Hospital and Medical Center in Phoenix, Ariz., in collaboration with researchers at the Translational Genomics Research Institute and other institutions, have identified a gene that ...
Cancer
Nov 29, 2012 |
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'Different kind of stem cell' possesses attributes favoring regenerative medicine
A research team at Georgetown Lombardi Comprehensive Cancer Center say the new and powerful cells they first created in the laboratory a year ago constitute a new stem-like state of adult epithelial cells. They say these ...
Medical research
Nov 19, 2012 |
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Molecular lung cancer test identifies patients at high risk of death even after surgery
(Medical Xpress)—One of the toughest issues facing patients who have surgery for very early-stage lung cancer is uncertainty: Despite complete removal of their small lung tumors and no evidence of metastasis, ...
Cancer
Nov 02, 2012 |
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Scientists identify new target for lung cancer treatment
A team of UC Davis investigators has discovered a protein on the surface of lung cancer cells that could prove to be an important new target for anti-cancer therapy. A series of experiments in mice with lung cancer showed ...
Cancer
Nov 01, 2012 |
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Latest Spotlight News
New immune system discovered
(Medical Xpress)—A research team, led by Jeremy Barr, a biology post-doctoral fellow, unveils a new immune system that protects humans and animals from infection.
Brain can be trained in compassion, study shows
Until now, little was scientifically known about the human potential to cultivate compassion—the emotional state of caring for people who are suffering in a way that motivates altruistic behavior.
Hormone levels may provide key to understanding psychological disorders in women
Women at a particular stage in their monthly menstrual cycle may be more vulnerable to some of the psychological side-effects associated with stressful experiences, according to a study from UCL.
Do salamanders hold the solution to regeneration?
Salamanders' immune systems are key to their remarkable ability to regrow limbs, and could also underpin their ability to regenerate spinal cords, brain tissue and even parts of their hearts, scientists have ...
Multiple research teams unable to confirm high-profile Alzheimer's study
Teams of highly respected Alzheimer's researchers failed to replicate what appeared to be breakthrough results for the treatment of this brain disease when they were published last year in the journal Science.
Controlling mood through the motions of mitochondria
(Medical Xpress)—Regulating the distribution of power in neurons is done by a system that makes the national electric grid look simple by comparison. Each neuron has several thousand mitochondria confined ...
Brain uses internal 'average voice' prototype to identify who is talking
(Medical Xpress)—The human brain is able to identify individuals' voices by comparing them against an internal 'average voice' prototype, according to neuroscientists.
The compound in the Mediterranean diet that makes cancer cells 'mortal'
New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death. By altering a very specific step in gene regulation, this compound essentially re-educates cancer ...
Motion quotient: IQ predicted by ability to filter motion (w/ video)
A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose ...
Slowing the aging process—only with antibiotics
Swiss scientists reveal the mechanism responsible for aging hidden deep within mitochondria—and dramatically slow it down in worms by administering antibiotics to the young.
