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Igor Ulitsky
Senior scientist at The Weizmann Institute; lncRNAs, gene regulation and compbio. Father of 4. No time for much else.
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Developmental Cell 20 oras
Single-molecule transcript imaging in intact pancreas finds 'extreme' beta cells with higher levels of insulin mRNA but low mature insulin protein levels, important for basal insulin secretion, from and co
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Kaia Mattioli 22 oras
our work on trying to understand the tissue-specificity of lncRNAs is out!! we performed an MPRA to analyze endogenous core promoter activities across lncRNAs, mRNAs, and eRNAs in 3 diverse human cell lines & find that sometimes, specificity is associated with TF motif simplicity
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Igor Ulitsky Nob 30
Me too. But I think its really hard to find a number that doesn't include the investment in the Israeli "military–industrial complex"...
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Igor Ulitsky Nob 30
Not sure we're worse than Eastern Europe in absolute terms, especially since our GDP is somewhat higher. We do enjoy a US-style academic system (independent groups, tenure, little inbreeding, nomad requirements etc.) that is much (much) healthier than most/all of Europe....
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Sebastian Kadener Nob 30
Very excited by our paper showing the functionality of circRNAs in flies just posted in BioRxiv
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Igor Ulitsky Nob 29
That's 11 in *Life Sciences*, plus 11 in physics and 1 in social sciences, overall 23/291 = ~8%. Israel population / EU population = ~1.5%
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IdoAmitLab Nob 29
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shalev itzkovitz Nob 29
Happy to share our new paper on beta cell heterogeneity . Great work from , Matan Golan,, . (1/6)
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Igor Ulitsky Nob 28
Yay! Congrats!
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Gal Ofir Nob 28
Our dream student-organized One2Many Systems Biology conference is coming up! Diverse topics with a common SysBio approach to big biological questions. 9-11 December at
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Benoit Bruneau Nob 28
Nice piece from on what it means to be “scooped” and still publish. More of this please!
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Igor Ulitsky Nob 28
Sumasagot kay @ChiragNepal
I'm fine with interestingly/notably, and even an occasional strikingly
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Igor Ulitsky Nob 28
Sumasagot kay @IgorUlitsky
tl;dr – "This study reveals the unexpected complexity of lncRNA function in vivo" . One thing I learned from my postdoc advisor is to never use "surprisingly" in a paper. As Dave said, many people will say "well, I'm not surprised!"
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Igor Ulitsky Nob 28
Should be a very interesting read about lncRNAs do in vivo (Hand2as=Upperhand, until recently one of the best examples of cis-acting lncRNAs): The long noncoding RNA Hand2as orchestrates heart development through regulation of precise expression of HAND2
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Jeannie Lee Nob 27
What do megadomains and superloops do on the X? For answers, see our latest paper just published ...
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Igor Ulitsky Nob 26
Sumasagot kay @benoitbruneau @bmneale
I though Nature journals have a policy against using priority claims in the text, so in the title??
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Brockdorff Lab Nob 24
The preprint from our lab, in which we systematically analysed the relative contributions for key silencing factors and the elements they bind in Xist-mediated chromosome inactivation.
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Igor Ulitsky Nob 24
Sumasagot kay @OdedRechavi
שאלה טובה, נראה שזה עובד, אבל מאוד סקרן לראות סטטיסטיקות. הרבה שונות בין מדינות
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Igor Ulitsky Nob 24
Sumasagot kay @OdedRechavi
רוב הדרכים בסוף מובילות לבוסטון, ושם הייאוש די נוח, ויש קהילה תומכת. יוקר המחייה בעיה מהותית אבל ושם גם יש סיפורים עם סוף עצוב
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Igor Ulitsky Nob 24
Sumasagot kay @OdedRechavi
לך יצא טוב, מכיר גם סיפורים עם סוף עצוב שהתחילו ככה. צריך להתראיין ב5 מקומות לטעמי, ולא תמיד יהיו 5 רלוונטיים בעיר החלומות.
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