Evolution and Development

Embryonic cardiovascular cells

First Cells

14.08.2017

Stem Cells, Molecular and Cell Biology, Evolution and Development, Genetics

Videos of forming embryonic blood vessels reveal the presence of unusual cells and the unexpected role of a well-known gene in creating blood

Agrin repairs heart tissue

Young at Heart: Restoring Cardiac Function with a Matrix Molecule

05.06.2017

Molecular and Cell Biology, Disease, Drugs & Diagnostics, Evolution and Development, Diagnostic Techniques and Drugs

Administering “young matrix” molecules to damaged mouse hearts led to muscle repair

neuron migration

Double Duty: Immune Proteins Discovered Aiding Brain Development

10.05.2017

Brain & Behavior, Immunology, Evolution and Development

The proteins help embryonic neurons reach their destination

Lamarck and Darwin playing chess. Illustration: Maya Shleifer

Adaptation by Natural Improvisation

08.05.2017

Systems Biology, Evolution and Development

A new mathematical model demonstrates how “fitness” can emerge within a lifetime

man,woman,dna

Researchers Identify 6,500 Genes That Are Expressed Differently in Men and Women

03.05.2017

Biochemistry, Systems Biology, Evolution and Development, Fertility, Genetics

Genes that are mostly active in one sex or the other may play a crucial role in our evolution and health

slow: beginning translation

Survival of the Thriftiest: Cost-Cutting Strategies in the Cell

06.03.2017

Biochemistry, Systems Biology, Molecular and Cell Biology, Evolution and Development

Slowing ribosomes as they "enter" the RNA highway keeps protein production flowing

The green fluorescent label maps the distribution of calcium in sea urchin larvae. The label shows the elongated mineralized spicules and vesicles with large amounts of calcium

Making Spines from Sea Water

30.11.2016

Biochemistry, Evolution and Development

How do creatures like sea urchins take up the calcium they need to build hard structures?

Segal and group

When Cells Are Fit

07.11.2016

Biochemistry, Cancer, Personalized Medicine, Systems Biology, Molecular and Cell Biology, Evolution and Development, Bioinformatics and Computational Biology

How do the expression levels of numerous proteins affect a cell's fitness?

Rachel Sarig

Staff Scientist: Dr. Rachel Sarig

28.09.2016

Systems Biology, Molecular and Cell Biology, Disease, Drugs & Diagnostics, Evolution and Development

How can damaged tissue be safely renewed?

Evolution of a protein

Piecing Together a Propeller (Protein)

26.09.2016

Biochemistry, Evolution and Development

A protein "time machine" reveals how proteins may have evolved

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This Far, No Further

Traces of Trauma in the Young Brain – and How to Erase Them

Scanning electron microscope images of the enamel layer enveloping mouse teeth

Newly Discovered Autoimmune Disorder Disrupts Tooth Enamel Development

Photo: Jonathan D. Muller

The Solar Forest

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This Far, No Further

Traces of Trauma in the Young Brain – and How to Erase Them

Newly Discovered Autoimmune Disorder Disrupts Tooth Enamel Development