Hepatocyte

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Hepatocytes make up 70-80% of the cytoplasmic mass of the liver. These cells are involved in protein synthesis, protein storage and transformation of carbohydrates, synthesis of cholesterol, bile salts and phospholipids, and detoxification, modification and excretion of exogenous and endogenous substances. The hepatocyte also initiates the formation and secretion of bile.

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News tagged with liver cells


Antifibrotic effects of green tea

Medicine & Health / Health

created Nov 18, 2009 | popularity 4 / 5 (1) | comments 0

Several studies have shown that lipid peroxidation stimulates collagen production in fibroblasts and hepatic stellate cells (HSC), and plays an important role in the development of liver fibrosis. Hepatoprotective effects ...





Search results for liver cells


Is hepatic differentiation of embryonic stem cells induced by valproic acid and cytokines?

Medicine & Health / Research

created Nov 18, 2009 | popularity not rated yet | comments 0

Embryonic stem (ES) cells, known for their capacity to proliferate indefinitely and differentiate into almost all types of cells including hepatocytes, have raised the hope of cellular replacement therapy for liver failure. ...


First live targeting of tumors with RNA-based technology

Chemistry / Biochemistry

created Nov 30, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Finding and treating a tumor without disturbing normal tissue presents challenges - sometimes the most effective therapies can be invasive and harsh.


Measuring and modeling blood flow in malaria

Biology / Cell & Microbiology

created Nov 23, 2009 | popularity not rated yet | comments 0

When people have malaria, they are infected with Plasmodium parasites, which enter the body from the saliva of a mosquito, infect cells in the liver, and then spread to red blood cells. Inside the blood cells, the parasites ...


CT imaging taken post avastin may predict survival in patients with metastatic colorectal cancer

Medicine & Health / Cancer

created Dec 01, 2009 | popularity not rated yet | comments 0

Using routine computed tomography (CT) imaging to analyze form and structural changes to colorectal liver metastasis after bevacizumab and chemotherapy may predict overall survival, according to research from The University ...


New therapy targets for amyloid disease

New therapy targets for amyloid disease

Chemistry / Biochemistry

created Dec 04, 2009 | popularity not rated yet | comments 0

A major discovery is challenging accepted thinking about amyloids - the fibrous protein deposits associated with diseases such as Alzheimer's and Parkinson's - and may open up a potential new area for therapeutics.


Researchers identify role of gene in tumor development, growth and progression

Medicine & Health / Cancer

created Nov 20, 2009 | popularity 5 / 5 (1) | comments 0

Virginia Commonwealth University Massey Cancer Center and VCU Institute of Molecular Medicine researchers have identified a gene that may play a pivotal role in two processes that are essential for tumor development, growth ...


Explained: RNA interference

Explained: RNA interference

Biology / Cell & Microbiology

created Nov 12, 2009 | popularity 4.8 / 5 (4) | comments 0

Every high school biology student learns the basics of how genes are expressed: DNA, the cell’s master information keeper, is copied into messenger RNA, which carries protein-building instructions to the ribosome, ...


Cholesterol-lowering drugs also may protect stem cell transplant patients from GVHD

Medicine & Health / Research

created Dec 04, 2009 | popularity not rated yet | comments 0

Cholesterol-lowering drugs known as statins are among the most prescribed medicines in the U.S. Now a new study by researchers at Fred Hutchinson Cancer Research Center indicates that statins may protect stem cell transplant ...


Findings show nanomedicine promising for treating spinal cord injuries

Findings show nanomedicine promising for treating spinal cord injuries

Nanotechnology / Bio & Medicine

created Nov 08, 2009 | popularity 4.5 / 5 (4) | comments 0

(PhysOrg.com) -- Researchers at Purdue University have discovered a new approach for repairing damaged nerve fibers in spinal cord injuries using nano-spheres that could be injected into the blood shortly ...


Protein from pregnancy hormone may prevent breast cancer

Medicine & Health / Cancer

created Nov 24, 2009 | popularity 5 / 5 (1) | comments 0

Researchers have found that hormones produced during pregnancy induce a protein that directly inhibits the growth of breast cancer. This protein, alpha-fetoprotein (AFP), may serve as a viable, well-tolerated agent for the ...



List of search results for liver cells