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Viruses attacking alga

Fat Genes in Algal Viruses Facilitate Infection

10.05.2016
Viruses & Microorganisms, Molecular and Cell Biology, Disease, Drugs & Diagnostics, Evolution and Development, Environment
Uncovering the virus's plans may help predict the demise of algal blooms
Bone marrow blood vessels near the bone.

Sealed Vessel Walls Protect Stem Cells

20.04.2016
Stem Cells, Molecular and Cell Biology, Immunology, Disease, Drugs & Diagnostics
In the bone marrow, location is the key
(l-r) Prof. Rotem Sorek, Maya Shamir and Daniel Dar

Switching Off Antibiotic Resistance

14.04.2016
Systems Biology, Viruses & Microorganisms, Molecular and Cell Biology, Genetics
A Weizmann team find new RNA switches for antibiotic resistance
Dr. Valery Krizhanovsky. Eliminating senescent cells from the lung

Out with the Old

11.04.2016
Biochemistry, Stem Cells, Systems Biology, Viruses & Microorganisms, Molecular and Cell Biology, Immunology, Disease, Drugs & Diagnostics
Blocking two proteins might rid the body of aging cells and promote tissue renewal
Dr. Sarel Fleishman

How to Build a Bubble Protein

28.03.2016
Biochemistry, Systems Biology, Molecular and Cell Biology
What is the basic plan for the proteins that connect the inside of a cell to the outside? 
Missing Mitch

Missing Mitch

21.03.2016
Nutrition, Systems Biology, Molecular and Cell Biology, Disease, Drugs & Diagnostics
 Mice lacking an energy-control gene stay lean
The mouth of a coral polyp (center): Symbiotic algae are labeled in red, pathogenic bacteria that enter through this region are labeled in blue

Coral on a Chip Cracks Coral Mysteries

16.03.2016
Systems Biology, Viruses & Microorganisms, Molecular and Cell Biology, Environment
Growing corals in the lab reveals their complex lives
Prof. Maya Schuldiner and fluorescent cells

For Protein Clogs, Cells Call in the Plumber

22.02.2016
Molecular and Cell Biology
Stuck proteins may contribute to aging
Efrat Dvash and Prof. Menachem Rubinstein

Discovery: A New Switch for Cell Death

16.02.2016
Biochemistry, Cancer, Molecular and Cell Biology, Disease, Drugs & Diagnostics
Approved asthma drugs that block this switch show promise for managing common drug side effects
Nir Gov and red blood cell membrane

Flickering Explained

15.02.2016
Biochemistry, Molecular and Cell Biology, Nanoscience, Bioinformatics and Computational Biology
A century-old debate is settled: both sides are right. 

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Dr. Omer Kneller (left) and Chen Mor direct a laser beam before it enters the experimental setup. The experiment required a powerful laser beam that could produce exceptionally short, attosecond light pulses. Photo: Noa Yaffe

Matter at the Crossroads

Staphylococcus bacteria

New Immune Mechanism Revealed in the Cellular Trash

Shutterstock

When Proteins Go on Strike

Mouse heart tissue viewed under a microscope

A Broken Heart: Two Types of Scars, Two Paths to Healing

Press Releases
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Staphylococcus bacteria
05.03.2025
New Immune Mechanism Revealed in the Cellular Trash
Mouse heart tissue viewed under a microscope
18.02.2025
A Broken Heart: Two Types of Scars, Two Paths to Healing
11.02.2025
Training Future Physician-Scientists: The Weizmann Institute Receives Approval for a New Medical School