News tagged with cancer development
Random DNA mix-ups not so random in cancer development
Dec 03, 2009 |
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Researchers at the UC San Diego School of Medicine have pinpointed a mechanism that may help explain how chromosomal translocations - the supposedly random shuffling of large chunks of DNA that frequently lead to cancer - ...
Anti-estrogens may offer protection against lung cancer mortality
Dec 11, 2009 |
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Anti-estrogens as therapy for breast cancer may also reduce the risk of death from lung cancer, according to study results presented at the CTRC-AACR San Antonio Breast Cancer Symposium, held here Dec. 9-13, 2009.
Cannabis alters human DNA
Jun 16, 2009 |
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A new study published by University of Leicester researchers has found "convincing evidence" that cannabis smoke damages DNA in ways that could potentially increase the risk of cancer development in humans.
Scientists identify molecular powerbrokers involved in cancer's spread
Jun 01, 2009 |
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You know the guy -- he's your Facebook friend. The one who knows everyone. Secure at the center of a dense web of relationships, he suggests causes and reconnects old friends like a skilled matchmaker. Scientists have known ...
Metabolite Linked to Aggressive Prostate Cancer
Feb 11, 2009 |
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Researchers from the University of Michigan Comprehensive Cancer Center have identified a panel of small molecules, or metabolites, that appear to indicate aggressive prostate cancer.
Nitric oxide shown to cause colon cancer
Jan 20, 2009 |
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(PhysOrg.com) -- Researchers long ago established a link between inflammation, cancer and the compound nitric oxide, which may be produced when the immune system responds to bacterial infections, including those of the colon. ...
Researchers identify novel approach for suppressing prostate cancer development
Nov 24, 2008 |
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Researchers at the University of Southern California (USC) have found that inactivating a specific biomarker for aggressive prostate cancer blocks the development of prostate cancer in animal models.
Gene blamed for immunological disorders shown to protect against breast cancer development
Oct 15, 2009 |
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Researchers at Georgetown University Medical Center (GUMC) are voicing alarm that drugs to treat a wide variety of allergies, asthma and autoimmune diseases now in human clinical trials may errantly spur development of breast ...
HPV vaccine may prevent preterm births
Mar 17, 2009 |
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Chronic human papilloma virus (HPV)-infections can lead to cellular changes in the cervix that can be a pre-stage to cervical cancer. Surgical treatment of these pre-stages gives an increased risk of preterm birth in subsequent ...
Gene helps protect tumor suppressor in breast cancer
Apr 06, 2009 |
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Scientists at The University of Texas M. D. Anderson Cancer Center have discovered a gene that protects PTEN, a major tumor-suppressor that is reduced but rarely mutated in about half of all breast cancers.
Researchers Discover Drug can Prevent Colon Cancer Development in Mice
Feb 12, 2009 |
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Researchers at the Mayo Clinic campus in Florida have found that a drug now being tested to treat a range of human cancers significantly inhibited colon cancer development in mice. Because the agent appears to have minimal ...
Researchers identify specific lung cancer susceptibility gene
Apr 15, 2009 |
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(PhysOrg.com) -- University of Cincinnati (UC) cancer cell biologists have identified a distinct gene linked to increased lung cancer susceptibility and development. They say this gene—known as RGS17—could ...
In lung cancer, silencing one crucial gene disrupts normal functioning of genome
Dec 31, 2008 |
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While examining patterns of DNA modification in lung cancer, a team of international researchers has discovered what they say is a surprising new mechanism. They say that "silencing" of a single gene in lung cancer led to ...
Study of human tissue reveals potential colon cancer biomarker
Jan 16, 2009 |
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Cincinnati scientists have identified a new biomarker that could help predict a person's risk of developing colon cancer and how aggressive it may become.
Black raspberries slow cancer by altering hundreds of genes
Aug 27, 2008 |
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New research strongly suggests that a mix of preventative agents, such as those found in concentrated black raspberries, may more effectively inhibit cancer development than single agents aimed at shutting down a particular ...
