Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Oliver, Griesbeck"'
Autor:
Sofia Nevelchuk, Bianca Brawek, Niklas Schwarz, Ariel Valiente-Gabioud, Thomas V. Wuttke, Yury Kovalchuk, Henner Koch, Anke Höllig, Frederik Steiner, Katherine Figarella, Oliver Griesbeck, Olga Garaschuk
Publikováno v:
Journal of Neuroinflammation, Vol 21, Iss 1, Pp 1-18 (2024)
Abstract Background Key functions of Ca2+ signaling in rodent microglia include monitoring the brain state as well as the surrounding neuronal activity and sensing the danger or damage in their vicinity. Microglial Ca2+ dyshomeostasis is a disease ha
Externí odkaz:
https://doaj.org/article/f59d308c1bb54804afb0a503847e6608
Autor:
Ariel A. Valiente-Gabioud, Inés Garteizgogeascoa Suñer, Agata Idziak, Arne Fabritius, Jérome Basquin, Julie Angibaud, U. Valentin Nägerl, Sumeet Pal Singh, Oliver Griesbeck
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Calcium in interstitial fluids is central to systemic physiology and a crucial ion pool for entry into cells through numerous plasma membrane channels. Its study has been limited by the scarcity of methods that allow monitoring in tight inte
Externí odkaz:
https://doaj.org/article/2e45164c35d54f6283163a236c70892f
Autor:
Urs A.T. Hofmann, Arne Fabritius, Johannes Rebling, Héctor Estrada, X. Luís Deán-Ben, Oliver Griesbeck, Daniel Razansky
Publikováno v:
iScience, Vol 22, Iss , Pp 400-408 (2019)
Summary: Functional optoacoustic (OA) imaging assisted with genetically encoded calcium ion indicators (GECIs) holds promise for imaging large-scale neuronal activity at depths and spatiotemporal resolutions not attainable with existing optical micro
Externí odkaz:
https://doaj.org/article/34a64b186aae4ba3b5e1b4052f7a9961
Autor:
Jingyu Xu, Andre Zeug, Brigitte Riederer, Sunil Yeruva, Oliver Griesbeck, Hannelore Daniel, Biguang Tuo, Evgeni Ponimaskin, Hui Dong, Ursula Seidler
Publikováno v:
Physiological Reports, Vol 8, Iss 1, Pp n/a-n/a (2020)
Abstract Although absorption of di‐ and tripeptides into intestinal epithelial cells occurs via the peptide transporter 1 (PEPT1, also called solute carrier family 15 member 1 (SLC15A1)), the detailed regulatory mechanisms are not fully understood.
Externí odkaz:
https://doaj.org/article/09d1707dcb44404ebd4b97c998297a51
Autor:
Ariel A. Valiente-Gabioud, Inés Garteizgogeascoa Suñer, Agata Idziak, Arne Fabritius, Julie Angibaud, Jérome Basquin, U. Valentin Nägerl, Sumeet Pal Singh, Oliver Griesbeck
Calcium in interstitial fluids is central to systemic physiology and a crucial ion pool for entry into cells through numerous plasma membrane channels. Its study has been limited by the lack of methods that allow monitoring in tight inter-cell spaces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a63f445fa97544aaa4e510216caa31a7
https://doi.org/10.1101/2023.03.23.533956
https://doi.org/10.1101/2023.03.23.533956
Autor:
Bulat R. Ramazanov, Rosaria Di Martino, Abhishek Kumar, Anup Parchure, Yeongho Kim, Oliver Griesbeck, Martin A. Schwartz, Alberto Luini, Julia von Blume
Ca2+influx into the trans-Golgi Network (TGN) promotes secretory cargo sorting by the Ca2+-ATPase SPCA1 and the luminal Ca2+binding protein Cab45. Cab45 oligomerizes upon a local Ca2+influx, and Cab45 oligomers sequester and separate soluble secretor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8963a789a2944c8875e0aa1cf3adf647
https://doi.org/10.1101/2022.12.19.521097
https://doi.org/10.1101/2022.12.19.521097
Autor:
Oliver Griesbeck
Publikováno v:
Current Opinion in Structural Biology. 69:35-40
An increasingly powerful set of new CRISPR/Cas-based methods is becoming available for directed evolution of proteins in mammalian cells. Although in vitro techniques or microbial expression systems have been dominating directed evolution, there are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98a6c7b2574e69ee1e0ba098d210bb25
https://doi.org/10.1016/j.sbi.2021.02.005
https://doi.org/10.1016/j.sbi.2021.02.005
Publikováno v:
The Journal of physiologyReferences.
Calcium in interstitial fluids is a crucial ion pool for entry into cells through a plethora of calcium-permeable channels. It is also sensed actively by dedicated receptors. While the mechanisms of global calcium homeostasis and regulation in body f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a18a012baff5e1aca8fed63a3c7069e
https://pubmed.ncbi.nlm.nih.gov/36073135
https://pubmed.ncbi.nlm.nih.gov/36073135
Autor:
Julia Litzlbauer, Martina Schifferer, David Ng, Arne Fabritius, Thomas Thestrup, Oliver Griesbeck
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0119860 (2015)
Biosensors based on Förster Resonance Energy Transfer (FRET) between fluorescent protein mutants have started to revolutionize physiology and biochemistry. However, many types of FRET biosensors show relatively small FRET changes, making measurement
Externí odkaz:
https://doaj.org/article/33c6587bc1c144b9b56779af2a2602bf
Autor:
Russell S. Ray, Alexei V. Evsikov, Corie M Owen, Jacob Reimer, Jeremy R. Egbert, Paul G. Fahey, Andreas S. Tolias, Viacheslav O. Nikolaev, Oliver Griesbeck, Laurinda A. Jaffe
Publikováno v:
Biology of Reproduction
Biol Reprod
Biol Reprod
In mammalian ovarian follicles, follicle stimulating hormone (FSH) and luteinizing hormone (LH) signal primarily through the G-protein G(s) to elevate cAMP, but both of these hormones can also elevate Ca2+ under some conditions. Here, we investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72cf46ac4c4f2e088b48500eec9efbc8
https://doi.org/10.1093/biolre/ioz085
https://doi.org/10.1093/biolre/ioz085