Uri Abdu
Overview
Explore the profile of Uri Abdu including associated specialties, affiliations and a list of published articles.
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47
Citations
615
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Recent Articles
1.
Roy S, Brejcha J, Marsik P, Bakhrat A, Abdu M, Arbore R, et al.
Commun Biol
. 2025 Jan;
8(1):69.
PMID: 39820005
Polyketide synthases (PKSs) are crucial multidomain enzymes in diverse natural product biosynthesis. Parrots use a type I PKS to produce a unique pigment called psittacofulvin in their feathers. In domesticated...
2.
Arbore R, Barbosa S, Brejcha J, Ogawa Y, Liu Y, Nicolai M, et al.
Science
. 2024 Oct;
386(6721):eadp7710.
PMID: 39480920
Parrots produce stunning plumage colors through unique pigments called psittacofulvins. However, the mechanism underlying their ability to generate a spectrum of vibrant yellows, reds, and greens remains enigmatic. We uncover...
3.
Wattad N, Ozer E, Altgilbers S, Klein C, Cohen E, Zuckrman O, et al.
Poult Sci
. 2024 Jun;
103(8):103890.
PMID: 38870613
Generation of transgenic birds can be achieved by temporal suppression of endogenous spermatogenesis in males prior to primordial germ cell implantation. One of many established methods to induce male sterility...
4.
Roy S, Bakhrat A, Abdu M, Afonso S, Pereira P, Carneiro M, et al.
G3 (Bethesda)
. 2023 Nov;
14(2).
PMID: 37943814
Bird plumage coloration is a complex and multifactorial process that involves both genetic and environmental factors. Diverse pigment groups contribute to plumage variation in different birds. In parrots, the predominant...
5.
Pinko D, Abramovich S, Rahav E, Belkin N, Rubin-Blum M, Kucera M, et al.
Sci Adv
. 2023 Oct;
9(41):eadi3401.
PMID: 37824622
Foraminifera are unicellular organisms that established the most diverse algal symbioses in the marine realm. Endosymbiosis repeatedly evolved in several lineages, while some engaged in the sequestration of chloroplasts, known...
6.
Aharoni S, Proskorovski-Ohayon R, Krishnan R, Yogev Y, Wormser O, Hadar N, et al.
Clin Genet
. 2022 Jul;
102(4):324-332.
PMID: 35861243
Proteasome 26S, the eukaryotic proteasome, serves as the machinery for cellular protein degradation. It is composed of the 20S core particle and one or two 19S regulatory particles, composed of...
7.
Krishnan R, Halachmi N, Baskar R, Bakhrat A, Zarivach R, Salzberg A, et al.
Front Cell Dev Biol
. 2022 Feb;
9:787976.
PMID: 35111755
Diversity in cytoskeleton organization and function may be achieved through alternative tubulin isotypes and by a variety of post-translational modifications. The genome contains five different paralogs, which may play an...
8.
Djokic S, Bakhrat A, Li M, Akbari O, Abdu U
Insect Mol Biol
. 2021 Dec;
31(2):216-224.
PMID: 34919304
Insect epithelial cells contain unique cellular extensions such as bristles, hairs, and scales. In contrast to bristle and hair, which are not divergent in their shape, scale morphology shows high...
9.
Krishnan R, Baskar R, Anna B, Elia N, Boermel M, Bausch A, et al.
Int J Mol Sci
. 2021 Apr;
22(8).
PMID: 33924532
The generation of F-actin bundles is controlled by the action of actin-binding proteins. In bristle development, two major actin-bundling proteins-Forked and Fascin-were identified, but still the molecular mechanism by which...
10.
Djokic S, Bakhrat A, Tsurim I, Urakova N, Rasgon J, Abdu U
Sci Rep
. 2020 Sep;
10(1):14885.
PMID: 32913276
Insect epithelial cells contain cellular extensions such as bristles, hairs, and scales. These cellular extensions are homologous structures that differ in morphology and function. They contain actin bundles that dictate...