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Gene regulation

villi
22.11.2018

Short-lived cells in the small intestine take on new functions as they move up finger-like projections called villi

Segal and Slutskin
12.04.2018

New research delves into the process by which small sequences of RNA – microRNAs – regulate the long ones

Schraga Schwartz and group
20.11.2017

Dr. Schraga Schwartz and his group are revealing in unprecedented detail a mechanism for controlling gene activity

Humans and fish share about 70% of their protein-coding genes, but only about 0.5% of their regulatory long noncoding RNAs (lncRNAs)
18.09.2017

How some genes lost the ability to make proteins - and gained regulatory powers 

Gene Decoding Obeys Road Traffic Rules
31.07.2013

Keeping a proper distance between "vehicles" along a gene "track" results in more efficient production of small RNA molecules
 

what determines how big a plant will grow
12.06.2013

Most of the many factors for determining leaf size turn out to put on the brakes, rather than promote growth

Dr. Ido Amit
29.11.2012

A new, automated method for mapping protein-DNA interactions may lead to advances in personalized medicine

Prof. Rivka Dikstein
18.11.2012

A newly discovered protein may present a suitably narrow target for cancer treatments

Regulatory factor hierarchy: The highest level (top) determines a cell’s basic identity; the second (middle) shapes its properties; the third (bottom) activates genes according to changing conditions
09.09.2012

A new, automated method for mapping protein-DNA interactions may lead to advances in personalized medicine
 

Prof. Yosef Yarden, Dr. Wolfgang Köstler, Amit Zeisel and Prof. Eytan Domany
11.03.2012

Bits of gene code that are normally discarded have found a surprising new use in research

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