News tagged with liver cells
Related topics: cells , liver , hepatitis c , liver disease , stem cells
New research sheds light on the molecular mechanisms by which a virus contributes to cancer
Hepatocellular carcinoma (HCC) is the third leading cause of cancer deaths worldwide and is associated with exposure to hepatitis B virus (HBV). Patients carrying the virus have a 100-fold greater risk of ...
Cancer
Aug 29, 2012 |
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Cholesterol study points to new drugs
(Medical Xpress)—Insight into how our bodies make cholesterol could lead to treatments with fewer side-effects than existing drugs.
Cardiology
Aug 27, 2012 |
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Study finds one treatment stands above others for adults with Langerhans cell histiocytosis
A study by a Baylor College of Medicine physician-researcher has shed light on the most effective treatment for adults with Langerhans cell histiocytosis (LCH) in bones. LCH is a disease that can affect the skin, mouth, ears, ...
Diseases, Conditions, Syndromes
Aug 15, 2012 |
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New drug successfully halts fibrosis in animal model of liver disease
A study published in the online journal Hepatology reports a potential new NADPH oxidase (NOX) inhibitor therapy for liver fibrosis, a scarring process associated with chronic liver disease that can lead to loss of liver ...
Diseases, Conditions, Syndromes
Aug 07, 2012 |
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Researchers develop new approach to treat acute liver failure
Acute liver failure is a life-threatening disease, characterized by a sudden, massive death of liver cells. Unfortunately, few treatment options exist, especially for advanced-stage liver failure. As a last resort a liver ...
Diseases, Conditions, Syndromes
Aug 03, 2012 |
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Liver cancer cells stop making glucose as they become cancerous
As liver cancer develops, tumor cells lose the ability to produce and release glucose into the bloodstream, a key function of healthy liver cells for maintaining needed blood-sugar levels.
Cancer
Jul 30, 2012 |
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miR-122: Loss of tiny liver molecule might lead to liver cancer
A new study shows that loss of a small RNA molecule in liver cells might cause liver cancer and that restoring the molecule might slow tumor growth and offer a new way to treat the disease.
Medical research
Jul 23, 2012 |
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Deadly liver cancer may be triggered by cells changing identity, study shows
A rare type of cancer thought to derive from cells in the bile ducts of the liver may actually develop when one type of liver cell morphs into a totally different type, a process scientists used to consider all but impossible. ...
Cancer
Jul 16, 2012 |
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Helper T cells, not killer T cells, might be responsible for clearing hepatitis A infection
Helper cells traditionally thought to only assist killer white blood cells may be the frontline warriors when battling hepatitis A infection. These are the findings from a Nationwide Children's Hospital study appearing in ...
Diseases, Conditions, Syndromes
Jul 16, 2012 |
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'Molecular grenade': Drug from Mediterranean weed kills tumor cells in mice
Scientists at the Johns Hopkins Kimmel Cancer Center, working with Danish researchers, have developed a novel anticancer drug designed to travel -- undetected by normal cells -- through the bloodstream until activated by ...
Cancer
Jul 09, 2012 |
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Scientists develop mouse model that could lead to new therapies for liver cancer
Researchers have created the first mouse model demonstrating the role of a cancer promoting gene, Astrocyte elevated gene-1 (AEG-1), in hepatocellular carcinoma, or liver cancer. The mouse model represents a critical step ...
Cancer
Jul 06, 2012 |
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Diabetes drug metformin makes brain cells grow
The widely used diabetes drug metformin comes with a rather unexpected and alluring side effect: it encourages the growth of new neurons in the brain. The study reported in the July 6th issue of Cell Stem Cell also finds ...
Medical research
Jul 05, 2012 |
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Myelodysplastic syndrome treated with deferasirox shows beneficial iron reduction
Researchers at Moffitt Cancer Center and colleagues at six other institutions have recently tested a treatment for patients with myelodysplastic syndrome, or MDS, a blood-related malignancy that involves the ineffective production ...
Cancer
Jun 22, 2012 |
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Japanese scientists show 'new' liver generation using hepatocyte cell transplantation
Researchers in Japan have found that hepatocytes, cells comprising the main tissue of the liver and involved in protein synthesis and storage, can assist in tissue engineering and create a "new liver system" in mouse models ...
Medical research
Jun 11, 2012 |
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Researchers identify changes in cholesterol metabolic pathways
A new study from the Virginia Commonwealth University School of Medicine has identified molecular changes responsible for abnormal cholesterol production and metabolism in the livers of patients with a common liver condition, ...
Medical research
Jun 07, 2012 |
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