Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Stefan, Baumgartner"'
Autor:
Stefan Baumgartner
Publikováno v:
Hereditas, Vol 161, Iss 1, Pp 1-14 (2024)
Abstract Introduction The bicoid (bcd) gene in Drosophila has served as a paradigm for a morphogen in textbooks for decades. Discovered in 1986 as a mutation affecting anterior development in the embryo, its expression pattern as a protein gradient l
Externí odkaz:
https://doaj.org/article/5dca049a25944934933d6d17aa018b1a
Publikováno v:
Hereditas, Vol 158, Iss 1, Pp 1-14 (2021)
Abstract Background The formation of the Bicoid (Bcd) gradient in the early Drosophila is one of the most fascinating observations in biology and serves as a paradigm for gradient formation, yet its mechanism is still not fully understood. Two distin
Externí odkaz:
https://doaj.org/article/c345d27aba6f4cc6b9ff7b9ff9ed8d3a
Publikováno v:
Journal of Innate Immunity, Pp 1-15 (2021)
Fibrotic lesions accompany several pathological conditions, including tumors. We show that expression of a dominant-active form of the Ras oncogene in Drosophila salivary glands (SGs) leads to redistribution of components of the basement membrane (BM
Externí odkaz:
https://doaj.org/article/385755a0fac940dc9662b2af885f1165
Publikováno v:
Hereditas, Vol 156, Iss 1, Pp 1-11 (2019)
Abstract Background The formation of the bicoid (bcd) mRNA gradient is a crucial step for Bcd protein gradient formation in Drosophila. In the past, a microtubule (MT)-based cortical network had been shown to be indispensable for bcd mRNA transport t
Externí odkaz:
https://doaj.org/article/b7fdf952f5de4814b63a78e78a18313e
Autor:
Alex Shlemov, Theodore Alexandrov, Nina Golyandina, David Holloway, Stefan Baumgartner, Alexander V Spirov
Publikováno v:
PLoS ONE, Vol 16, Iss 8, p e0244701 (2021)
The Bicoid (Bcd) protein is a primary determinant of early anterior-posterior (AP) axis specification in Drosophila embryogenesis. This morphogen is spatially distributed in an anterior-high gradient, and affects particular AP cell fates in a concent
Externí odkaz:
https://doaj.org/article/19a9d0747ae54766bedd4ce8cabac977
Autor:
Stefan Baumgartner
Publikováno v:
Hereditas, Vol 155, Iss 1, Pp 1-6 (2018)
Abstract In this commentary, I will review the latest findings on the Bicoid (Bcd) morphogen in Drosophila, a paradigm for gradient formation taught to biology students for more than two decades. “Seeing is believing” also summarizes the erroneou
Externí odkaz:
https://doaj.org/article/e9e92f8c339c4dd68ff0b85edb9b0866
Publikováno v:
Hereditas, Vol 155, Iss 1, Pp 1-12 (2017)
Abstract Background micro RNAs (miRNAs) are important regulators of many biological pathways. A plethora of steps are required to form, from a precursor, the mature miRNA that eventually acts on its target RNA to repress its expression or to inhibit
Externí odkaz:
https://doaj.org/article/8b7c40fda81543f0bb29a20b93205ae4
Autor:
Axel Hunding, Stefan Baumgartner
Publikováno v:
Hereditas, Vol 154, Iss 1, Pp 1-15 (2017)
Abstract Background Until recently, mechanisms of segmentation established for Drosophila served as a paradigm for arthropod segmentation. However, with the discovery of gene expression waves in vertebrate segmentation, another paradigm based on osci
Externí odkaz:
https://doaj.org/article/835301da0b7c495d92c72478462263fb
Autor:
Yongyong Shi, Stefan Baumgartner
Publikováno v:
Hereditas, Vol 157, Iss 1, Pp 1-2 (2020)
Abstract This is the Editorial for a series of articles illuminating the history and success story of Hereditas, one of the oldest journals in the area of genetics. For this reason, we invite you to read this special series on a journal with a distin
Externí odkaz:
https://doaj.org/article/46672cd4ccc149a09dfd5c57f4d37dbc
Autor:
Stefan Baumgartner, Ron Wides
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2019)
Teneurins were first discovered and published in 1993 and 1994, in Drosophila melanogaster as Ten-a and Ten-m. They were initially described as cell surface proteins, and as pair-rule genes. Later, they proved to be type II transmembrane proteins, an
Externí odkaz:
https://doaj.org/article/77e9736836a040daaa72803672ba84c9