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Molecular Genetics

Correlations between various “cis” and “trans” effects on gene expression, under different conditions. The correlations range from high (red) to low (blue)
The Secrets of Hybrid Vigor
01.10.2009
Molecular and Cell Biology, Genetics
Gene interactions explain how hybrids can differ from both parents
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(l-r) Prof. Yitzhak Pilpel, Dr. Orna Dahan and Amir Mitchell. Lessons from evolution
It Pays to Plan Ahead
01.10.2009
Molecular and Cell Biology, Evolution and Development, Genetics
 
Bacteria "learn"...
(l-r) Dr. R’ada Massarwa, Prof. Ben-Zion Shilo and Dr. Eyal Schejter. On the secreting edge
The Organ Underground
01.10.2009
Molecular and Cell Biology
A unique cable system directs substances to the exits of secretory cells
Mouse embryo skeleton showing sites of initial bone formation (stained red) and cartilage (green and blue), which will later be replaced by bone
Outside Influences
01.10.2009
Molecular and Cell Biology, Evolution and Development, Genetics
Do developing organs give each other directions?
Dr. Gidi Shani
Life Evolving
01.10.2009
 

Dr. Gidi Shani investigates life and death

Bacteria can plan ahead
Bacteria can plan ahead
17.06.2009
Molecular and Cell Biology, Evolution and Development, Genetics
ISRAELI SCIENTISTS SHOW BACTERIA CAN PLAN AHEAD
 
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Dr. Rotem Sorek. Reading between the lines
Of Microbes and Men
01.05.2009
Viruses & Microorganisms, Molecular and Cell Biology, Genetics
Dr. Rotem Sorek wants to turn microbial secrets to human advantage
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Prof. Yoram Groner.
Checking the Dosage
01.05.2009
Molecular and Cell Biology, Disease, Drugs & Diagnostics, Genetics

Prof. Yoram Groner is a pioneer in Down syndrome research

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Dr. Daniela Amann-Zalcenstein
Double Love
01.05.2009
 
A routine service...
Blue reporter gene in embryonic neural crest
Running Interference
01.10.2008
Molecular and Cell Biology, Genetics

Dr. Eran Hornstein has some new ideas about gene regulation

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Dumpster Diving in Cancer Tissue Uncovers an Immune Evasion Mechanism

A stem cell–derived human embryo model at a developmental stage equivalent to that of a human embryo at day 12 has all the compartments typical of this stage. The top sphere contains the part that will become the embryo itself, capped by the amnion; the bottom sphere is the yolk sac; the interface between them is a critical structural feature of human embryonic development. The two spheres are encapsulated by a cellular layer that will become the placenta

Human Embryo Models Grown from Stem Cells

Peripheral sensory neurons in a laboratory dish

Unlocking a Secret Nerve Cell Regenerator

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Surviving on an Empty Battery

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A stem cell–derived human embryo model at a developmental stage equivalent to that of a human embryo at day 12 has all the compartments typical of this stage. The top sphere contains the part that will become the embryo itself, capped by the amnion; the bottom sphere is the yolk sac; the interface between them is a critical structural feature of human embryonic development. The two spheres are encapsulated by a cellular layer that will become the placenta
06.09.2023
Human Embryo Models Grown from Stem Cells
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17.08.2023
Surviving on an Empty Battery
14.08.2023
A “Jupiter” Hotter than the Sun
Most Popular Articles

Checking the Dosage

Prof. Yoram Groner is a pioneer in Down syndrome research

The Limits of Computing

Computers can solve complex problems but they are far from omnipotent. Prof. Ran Raz of the Weizmann Institute's Computer Science and Applied Mathematics Department is trying to portray the limits...

Let it Rain

Added particles in the atmosphere could be affecting rainfall patterns