Výsledky vyhledávání - "Jessica R. Von Stetina"

Akademický článek

Dynamic changes in ORC localization and replication fork progression during tissue differentiation

Autor: Brian L. Hua, George W. Bell, Helena Kashevsky, Jessica R. Von Stetina, Terry L. Orr-Weaver

Publikováno v: BMC Genomics, Vol 19, Iss 1, Pp 1-15 (2018)

Abstract Background Genomic regions repressed for DNA replication, resulting in either delayed replication in S phase or underreplication in polyploid cells, are thought to be controlled by inhibition of replication origin activation. Studies in Dros

Externí odkaz: https://doaj.org/article/28a4b93d25934e359c0d555d975e472e

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Akademický článek

Identification of PNG kinase substrates uncovers interactions with the translational repressor TRAL in the oocyte-to-embryo transition

Autor: Masatoshi Hara, Sebastian Lourido, Boryana Petrova, Hua Jane Lou, Jessica R Von Stetina, Helena Kashevsky, Benjamin E Turk, Terry L Orr-Weaver

Publikováno v: eLife, Vol 7 (2018)

The Drosophila Pan Gu (PNG) kinase complex regulates hundreds of maternal mRNAs that become translationally repressed or activated as the oocyte transitions to an embryo. In a previous paper (Hara et al., 2017), we demonstrated PNG activity is under

Externí odkaz: https://doaj.org/article/630ea92bdf564f6b83fcf03704704d2f

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Author response: Identification of PNG kinase substrates uncovers interactions with the translational repressor TRAL in the oocyte-to-embryo transition

Autor: Helena Kashevsky, Hua Jane Lou, Benjamin E. Turk, Terry L. Orr-Weaver, Jessica R. Von Stetina, Sebastian Lourido, Boryana Petrova, Masatoshi Hara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a51b9d096570f85a11be8b8537881c65
https://doi.org/10.7554/elife.33150.020

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Identification of PNG kinase substrates uncovers interactions with the translational repressor TRAL in the oocyte-to-embryo transition

Autor: Jessica R. Von Stetina, Sebastian Lourido, Boryana Petrova, Masatoshi Hara, Helena Kashevsky, Terry L. Orr-Weaver, Hua Jane Lou, Benjamin E. Turk

Publikováno v: eLife, Vol 7 (2018)
eLife

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eef34c3a90e53b9a252b354c8311825
https://elifesciences.org/articles/33150

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Variant cell cycles regulated by Notch signaling control cell size and ensure a functional blood-brain barrier

Autor: Yingdee Unhavaithaya, Laura E. Frawley, Jessica R. Von Stetina, Terry L. Orr-Weaver

Publikováno v: Development (Cambridge, England)

Regulation of cell size is crucial in development. In plants and animals two cell cycle variants are employed to generate large cells by increased ploidy: the endocycle and endomitosis. The rationale behind the choice of which of these cycles is impl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::678c71f772a6c4ca0c0020a8e138ac36
http://europepmc.org/articles/PMC5818001

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Fundamental differences in endoreplication in mammals and Drosophila revealed by analysis of endocycling and endomitotic cells

Autor: Terry L. Orr-Weaver, George W. Bell, Katya Ravid, Noa Sher, Shinobu Matsuura, Jessica R. Von Stetina

Publikováno v: Proceedings of the National Academy of Sciences. 110:9368-9373

Throughout the plant and animal kingdoms specific cell types become polyploid, increasing their DNA content to attain a large cell size. In mammals, megakaryocytes (MKs) become polyploid before fragmenting into platelets. The mammalian trophoblast gi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::105f564cdf488efefff4f0cfadb63d69
https://doi.org/10.1073/pnas.1304889110

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A Genetic Screen for Dominant Enhancers of the Cell-Cycle Regulator α-Endosulfine Identifies Matrimony as a Strong Functional Interactor in Drosophila

Autor: Mayer Rubin, Kimberly S. LaFever, Daniela Drummond-Barbosa, Jessica R. Von Stetina

Publikováno v: G3: Genes|Genomes|Genetics

The coordination of cell-cycle events with developmental processes is essential for the reproductive success of organisms. In Drosophila melanogaster, meiosis is tightly coupled to oocyte development, and early embryos undergo specialized S-M mitoses

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa66ef9ca2fdcb1ffb337e391788846b
http://europepmc.org/articles/PMC3276179

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Bypassing the Greatwall-Endosulfine Pathway: Plasticity of a Pivotal Cell-Cycle Regulatory Module in Drosophila melanogaster and Caenorhabditis elegans

Autor: Min Young Kim, Claudia Pellacani, Elisabetta Bucciarelli, Byron C. Williams, Jessica R. Von Stetina, Diane G. Morton, Kristina A. Blake-Hodek, Xiaoqian Hu, Maria Patrizia Somma, Michael L. Goldberg, Daniela Drummond-Barbosa

Publikováno v: Genetics (Austin Tex.) 191 (2012): 1181–U209. doi:10.1534/genetics.112.140574
info:cnr-pdr/source/autori:Kim, Min-Young; Bucciarelli, Elisabetta; Morton, Diane G.; Williams, Byron C.; Blake-Hodek, Kristina; Pellacani, Claudia; Von Stetina, Jessica R.; Hu, Xiaoqian; Somma, Maria Patrizia; Drummond-Barbosa, Daniela; Goldberg, Michael L./titolo:Bypassing the Greatwall-Endosulfine Pathway: Plasticity of a Pivotal Cell-Cycle Regulatory Module in Drosophila melanogaster and Caenorhabditis elegans/doi:10.1534%2Fgenetics.112.140574/rivista:Genetics (Austin Tex.)/anno:2012/pagina_da:1181/pagina_a:U209/intervallo_pagine:1181–U209/volume:191

In vertebrates, mitotic and meiotic M phase is facilitated by the kinase Greatwall (Gwl), which phosphorylates a conserved sequence in the effector Endosulfine (Endos). Phosphorylated Endos inactivates the phosphatase PP2A/B55 to stabilize M-phase-sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c1715f5af5aff2c5abbdfba74fca1ed
https://publications.cnr.it/doc/350820

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alpha-Endosulfine is a conserved protein required for oocyte meiotic maturation in Drosophila

Autor: Susanne Tranguch, Laura A. Lee, Daniela Drummond-Barbosa, Sudhansu K. Dey, Byeong Cha, Jessica R. Von Stetina

Publikováno v: Development (Cambridge, England). 135(22)

Meiosis is coupled to gamete development and must be well regulated to prevent aneuploidy. During meiotic maturation, Drosophila oocytes progress from prophase I to metaphase I. The molecular factors controlling meiotic maturation timing, however, ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29a44db220bae73cfe89da5bc9558186
https://pubmed.ncbi.nlm.nih.gov/18927152

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Developmental Control of Oocyte Maturation and Egg Activation in Metazoan Models

Autor: Terry L. Orr-Weaver, Jessica R. Von Stetina

Publikováno v: Cold Spring Harbor Perspectives in Biology. 3:a005553-a005553

Production of functional eggs requires meiosis to be coordinated with developmental signals. Oocytes arrest in prophase I to permit oocyte differentiation, and in most animals, a second meiotic arrest links completion of meiosis to fertilization. Com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9461d4a8895f4f3e6f71def5fa6e0c9d
https://doi.org/10.1101/cshperspect.a005553

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