News tagged with reprogrammed cells


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Rain or Shine? Computer Models How Brain Cells Reach a Decision

Medicine & Health / Neuroscience

created 2 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Yale University researchers have devised a computer model to explain how the brain makes decisions based on statistical probabilities-as, for instance, when a doctor makes a diagnosis based on several conflicting ...


Study strengthens link between sirtuins and life extension

Study strengthens link between sirtuins proteins and life extension

Medicine & Health / Research

created 3 hours ago | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- A new paper from MIT biology professor Leonard Guarente strengthens the link between longevity proteins called sirtuins and the lifespan-extending effects of calorie restriction.


DC-SCRIPT found to have prognostic value in breast cancer

Medicine & Health / Cancer

created 4 hours ago | popularity not rated yet | comments 0

DC-SCRIPT, or dendritic cell-specific transcript, is a key regulator of nuclear receptor activity that may have prognostic value in breast cancer, according to a new study published online December 14 in the Journal of th ...


New protein key for cell proliferation identified

Chemistry / Biochemistry

created 5 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Researchers at McGill University have identified a protein that plays a key role in cell proliferation and is likely to promote cancer development. The work may lead to the development of new diagnostic tools ...


Scientists uncover protective mechanism against liver cancer

Medicine & Health / Cancer

created 5 hours ago | popularity not rated yet | comments 0

A team of scientists from the UC San Diego School of Medicine and Osaka University in Japan have identified a protein switch that helps prevent liver damage, including inflammation, fibrosis and cancer. The findings suggest ...


'Rock-breathing' bacteria could generate electricity and clean up oil spills

Biology / Cell & Microbiology

created 5 hours ago | popularity not rated yet | comments 0

A discovery by scientists at the University of East Anglia (UEA) could contribute to the development of systems that use domestic or agricultural waste to generate clean electricity.


Study points way to development of drugs for deadly childhood leukemia

Medicine & Health / Cancer

created 6 hours ago | popularity not rated yet | comments 0

A new study could point the way to the development of better drugs to fight a deadly form of childhood leukemia called mixed-lineage leukemia (MLL).


Nanoprobes hit targets in tumors, could lessen chemo side effects

Nanotechnology / Bio & Medicine

created 6 hours ago | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Tiny nanoprobes have shown to be effective in delivering cancer drugs more directly to tumor cells - mitigating the damage to nearby healthy cells - and Purdue University research has shown that the nanoprobes ...


A new kind of micro-mobility: Moving tiny particles using magnetic fields

A new kind of micro-mobility: Moving tiny particles using magnetic fields (w/ Video)

Physics / General Physics

created 6 hours ago | popularity 5 / 5 (1) | comments 0

A new microscopic system devised by researchers in MIT's department of materials science and engineering could provide a novel method for moving tiny objects inside a microchip, and could also provide new ...


Scientists suggest certain genes boost chances for distributing variety of traits, drive evolution

Medicine & Health / Genetics

created 6 hours ago | popularity not rated yet | comments 0

Genes that don't themselves directly affect the inherited characteristics of an organism but leave them increasingly open to variation may be a significant driving force of evolution, say two Johns Hopkins scientists.



List of search results for reprogrammed cells