Cell Biology (312 News)

What Gives Cancer Cells the Ability to Metastasize?

Aug 23, 2017 7:00 pm
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Cells, just like people, have memories. They retain molecular markers that at the beginning of their existence helped guide their development. Cells t...

Newly Identified Protein That Protects Liver From Alcohol Damage

Aug 23, 2017 4:00 pm
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Drinking too much alcohol can damage the liver, but investigators have discovered a protective response in the organ that might be targeted to help tr...

Mitochondria: A map of the cell's powerhouse

Aug 23, 2017 10:30 am
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Mitochondria are the cell's power stations; they transform the energy stored in nutrients so that cells can use it. If this function is disturbed,...

How whip-like cell appendages promote bodily fluid flow

Aug 22, 2017 10:30 am
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Some cells in the body contain long thin structures called cilia on their surface, which exhibit a whip-like motion that promotes the flow of fluid pa...

Uncovering a New Class of Drugs Against Resistant Breast Cancer!

Aug 22, 2017 10:00 am
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UT Southwestern Simmons Cancer Center researchers have shown that a first-in-class molecule can prevent breast cancer growth when traditional therapie...

Damages of Fatty liver Are Not Limited to the Liver!

Aug 21, 2017 7:00 pm
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Scientists have discovered that a fatty liver can cause damage to other organs. They demonstrate the effects of fatty liver disease on the function of...

How Can Low Calorie Diet Help Cells Stay Young?

Aug 21, 2017 1:00 pm
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scientists studying how aging affects the biological clock's control of metabolism have discovered that a low-calorie diet helps keep these energy...

Scientists Find a Way to Improve Membrane Proteins' Research

Aug 21, 2017 12:00 pm
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University of Michigan biophysicists and chemists have created a new polymer that mimics a cell membrane, allowing proteins found within cell membrane...

Strange Way for Female Fishes to Pick Their Partners!

Aug 21, 2017 11:00 am
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When salmon spawn, the sperm of competing males are in an all-or-nothing race to be the first to reach and fertilise the eggs. New findings by Univ...

How Gene Expression is Affected By Mercury Toxicity?

Aug 21, 2017 10:00 am
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The mercury found at very low concentrations in water is concentrated along the entire food chain, from algae via zooplankton to small fish and on to ...

Protein that inhibits the development of autoimmune diseases discovered

Aug 19, 2017 2:00 pm
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The immune system protects humans from threats such as, for example, disease-causing bacteria, and cancer as well. Yet if the system malfunctions, it ...

Study identifies enzyme that protects cells from toxic fat

Aug 17, 2017 6:00 pm
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A new study from Harvard T.H. Chan School of Public Health and Howard Hughes Medical Institute sheds light on how a key fat-producing enzyme helps pro...

What to Choose; Sleep or Sex? Scientists Track How Flies Make Their Mind!

Aug 17, 2017 4:00 pm
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Choosing between sex or sleep presents a behavioral quandary for many species, including the fruit fly. A multi-institution team has found that, in Dr...

Important Mechanism By Which Our Cells Ensures Having the Right Number of Chromosomes!

Aug 17, 2017 12:00 pm
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Cell division is an essential process in humans, animals and plants as dying or injured cells are replenished throughout life. Cells divide at least a...

How Saliva Has The Ability to Heal Wounds?

Aug 15, 2017 1:30 pm
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A study published online in The FASEB Journal delves into the mystifying fact that wounds in your mouth heal faster and more efficiently than wounds e...

High-Resolution 3D Imaging of Live Embryos

Aug 14, 2017 5:00 pm
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University of Illinois researchers have developed a way to produce 3-D images of live embryos in cattle that could help determine embryo viability bef...

How Cancer Causes Deadly Weight Loss?

Aug 14, 2017 3:00 pm
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Many cancer patients are susceptible to potentially lethal weight loss. Now researchers understand better why this happens, and perhaps how to prevent...

The Efficiency of The Cell's Recycling System in The Neurons

Aug 12, 2017 6:00 pm
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Our cells are good at recycling; they maintain a balance between the production of new material and the degradation of old or unneeded stuff. A specia...

How Healthy Cells Defends Themselves Against Cancer Cells!

Aug 12, 2017 12:00 pm
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Scientists have spent decades studying the nature of tumor cells, but few have looked to see what was happening in the surrounding tissue. When Yal...

Cell aging in lung epithelial cells

Aug 11, 2017 2:00 pm
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Pulmonary fibrosis can possibly be attributed to a kind of cellular aging process, which is called senescence. This has been shown by researchers from...


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