igor Ulitsky

When the Beads Line Up

When the Beads Line Up

05.04.2021

Bioinformatics and Computational Biology, Systems Biology, Evolution and Development, Genetics

Conserved elements reveal vital spots in the noncoding, regulatory, portions of the genome

When the NXF1 gene functions properly (left), RNA molecules (orange dots) of a particular single-exon gene are exported from the nucleus (purple) into the cytoplasm; when the NXF1 is silenced (right), the RNAs are largely stuck within the nucleus

Two Roads Diverged in a Cell

28.07.2020

Systems Biology, Viruses & Microorganisms, Molecular and Cell Biology, Genetics

Cells use two separate routes to export RNA out of the nucleus

Dr. Igor Ulitsky

Dr. Igor Ulitsky

29.01.2020

Dr. Igor Ulitsky is the recipient of a Blavatnik Award for Young Scientists in Life Sciences

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

Genomic Recycling: Ancestral Genes Take On New Roles

18.09.2017

Systems Biology, Evolution and Development, Genetics

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

Dr. Igor Ulitsky

Dr. Igor Ulitsky

06.04.2016

...

We share many of our genes with sea urchins, but none of the sequences for long non-coding RNAs that regulate those genes

Looking for Links

25.05.2015

Systems Biology, Molecular and Cell Biology, Evolution and Development, Genetics, Bioinformatics and Computational Biology

Non-coding DNA sequences on an evolutionary “fast track” may hold clues to human disease

Top Stories

Settled at Birth: Blood Vessels Remember Their Origins

Prof. Zvika Brakerski

Prof. Zvika Brakerski

Rewriting the Classics

Prof. Edriss S. Titi

Prof. Edriss S. Titi

Press Releases

Settled at Birth: Blood Vessels Remember Their Origins

Getting Under the Skin of an Autoimmune Disorder

Mutations in Noncoding DNA Protect the Brain from ALS

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One Protein, Two Programs

A cell’s decision to commit suicide involves an exchange of information between two suicide mechanisms

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...

Israeli Researchers to Participate in European Commission Flagship

The European Commission has officially announced the selection of the Human Brain Project (HBP) as one of its two Future Emerging Technologies (FET) Flagship projects.