Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Talia Yarnitzky"'
Publikováno v:
PLoS ONE, Vol 6, Iss 11, p e27990 (2011)
The Prokineticin receptor (PKR) 1 and 2 subtypes are novel members of family A GPCRs, which exhibit an unusually high degree of sequence similarity. Prokineticins (PKs), their cognate ligands, are small secreted proteins of ∼80 amino acids; however
Externí odkaz:
https://doaj.org/article/21ce9c9d55ce4a9795446118b7a90242
Autor:
Yael Helman, O. Schwartz-Harari, R. Nir-Paz, Talia Yarnitzky, Igor Kviatkovski, Sagit Shushan
Publikováno v:
Chemical Communications. 54:9218-9221
2-Aminoacetophneone (2-AA) is a volatile molecule produced in high amounts by the opportunistic pathogen Pseudomonas aeruginosa. We have previously shown that 2-AA activates the quorum sensing (QS) LuxR receptor of Aliivibrio fischeri. In the present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc30d2b8681ef65d1607c0f31dfd67c6
https://doi.org/10.1039/c8cc03540g
https://doi.org/10.1039/c8cc03540g
Publikováno v:
Chemical communications (Cambridge, England). 51(15)
In this study we identify a volatile compound produced by Pseudomonas aeruginosa, which can specifically activate the LuxR quorum-sensing response regulator of Vibrio fischeri. Comparative gas-chromatography analysis between P. aeruginosa wild type a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba983838a07d0501563c9d9c80b01538
https://pubmed.ncbi.nlm.nih.gov/25614099
https://pubmed.ncbi.nlm.nih.gov/25614099
Publikováno v:
Mechanisms of Development. 79:73-82
Activation of the Drosophila EGF-receptor (DER) is spatially and temporally controlled by the release of its various ligands. DER and its ligand Spitz mediate the formation of specific somatic muscle precursors. We show that a second DER ligand, Vein
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d3b007a743978a7616cd9bb2e86327e
https://doi.org/10.1016/s0925-4773(98)00175-0
https://doi.org/10.1016/s0925-4773(98)00175-0
Publikováno v:
Genes & Development. 11:2691-2700
Inductive interactions between cells of distinct fates underlie the basis for morphogenesis and organogenesis across species. In theDrosophila embryo, somatic myotubes form specific interactions with their epidermal muscle attachment (EMA) cells. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b6b37df751045639f3b14aedb2f0b95
https://doi.org/10.1101/gad.11.20.2691
https://doi.org/10.1101/gad.11.20.2691
Autor:
Talila Volk, Talia Yarnitzky
Publikováno v:
Developmental Biology. 169(2):609-618
Laminin, an extracellular matrix glycoprotein, has been implicated in a wide array of biological activities. Its specific roles during development, however, remain to be elucidated. In this report we describe the specific contribution of laminin to h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c37650292c7a50fe847d9f15f8d3e3d0
Publikováno v:
Current opinion in drug discoverydevelopment. 13(3)
GPCRs are key components of signal transduction pathways and are important drug targets. Recently determined GPCR structures provide opportunities for advancements in GPCR modeling. This review focuses on the choice of experimental templates, the tre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::936016ef8e0bba91460f1936f98c10e8
https://pubmed.ncbi.nlm.nih.gov/20443165
https://pubmed.ncbi.nlm.nih.gov/20443165
Autor:
Talia Yarnitzky, Yuvalal Liron, Nitzan Rosenfeld, Shalev Itzkovitz, Paz Polak, Ron Milo, Uri Alon, Naama Geva-Zatorsky, Alex Sigal, Erez Dekel, Galit Lahav
Publikováno v:
Molecular Systems Biology
Understanding the dynamics and variability of protein circuitry requires accurate measurements in living cells as well as theoretical models. To address this, we employed one of the best-studied protein circuits in human cells, the negative feedback
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f764ddee5eb42d0c32812a26d331312e
https://pubmed.ncbi.nlm.nih.gov/16773082
https://pubmed.ncbi.nlm.nih.gov/16773082
Publikováno v:
Blood. 102(6)
The G-protein–coupled receptors of the endothelial differentiation gene (EDG) family mediate pro-angiogenic activities, such as endothelial cell proliferation, chemotaxis, and vessel morphogenesis. We synthesized and tested the effects of a 9-amino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::337e3ff61aa67cd3cfedc65a13246762
https://pubmed.ncbi.nlm.nih.gov/12763936
https://pubmed.ncbi.nlm.nih.gov/12763936
Publikováno v:
Genesdevelopment. 13(2)
The presence of a single EGF receptor in Drosophila is contrasted by multiple ligands activating it. This work explores the role of two ligands, Spitz and Vein, in the embryonic ventral ectoderm. Spitz is a potent ligand, whereas Vein is an intrinsic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b2385761e610fd88a065f52e60ba1fd
https://pubmed.ncbi.nlm.nih.gov/9925640
https://pubmed.ncbi.nlm.nih.gov/9925640