Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Robert E, Dempski"'
Publikováno v:
PLoS ONE, Vol 19, Iss 9, p e0309553 (2024)
Cation conducting channelrhodopsins (ChRs) are a popular tool used in optogenetics to control the activity of excitable cells and tissues using light. ChRs with altered ion selectivity are in high demand for use in different cell types and for other
Externí odkaz:
https://doaj.org/article/66cea7c05090460a8171ee178227a53a
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The human (h) ZIP4 is a plasma membrane transporter that functions to increase cytosolic zinc levels. hZIP4 encodes eight transmembrane domains and a large extracellular domain (ECD). This ECD is cleaved from the holo-transporter when cells
Externí odkaz:
https://doaj.org/article/b6733df2ce684efdb598a8f63f09a5c8
Publikováno v:
Biomolecules, Vol 12, Iss 5, p 726 (2022)
The human (h) transporter hZIP4 is the primary Zn2+ importer in the intestine. hZIP4 is also expressed in a variety of organs such as the pancreas and brain. Dysfunction of hZIP4 can result in the Zn2+ deficiency disease acrodermatitis enteropathica
Externí odkaz:
https://doaj.org/article/956c29d2b67340648fc85417203c154d
Publikováno v:
Applied Sciences, Vol 9, Iss 13, p 2674 (2019)
Channelrhodopsin-2 (ChR2) is a light-gated ion channel that conducts cations of multiple valencies down the electrochemical gradient. This light-gated property has made ChR2 a popular tool in the field of optogenetics, allowing for the spatial and te
Externí odkaz:
https://doaj.org/article/f8a44e6815aa484e95fd70357062f6aa
Autor:
José M. Argüello, Robert E. Dempski
Publikováno v:
Journal of Chemical Education. 97:2327-2331
Facile visualization of biomolecules is an essential component of the undergraduate biochemistry curriculum. In the past, a number of tools have been used to display biomolecules. More recently, the advent of greater accessibility to virtual reality
The human (h) transporter, hZIP4 is the primary zinc importer in the intestine and is also expressed in a variety of organs such as the pancreas and brain. Dysfunction of hZIP4 can result in the zinc deficiency disease acrodermatitis enteropathica (A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9c36802690647ec6abfa5f07f6bd7ba
https://doi.org/10.1101/2021.09.27.461959
https://doi.org/10.1101/2021.09.27.461959
Publikováno v:
Biochemistry. 58:1705-1708
The human (h) zinc transporter ZIP4 is expressed on the plasma membrane and functions to increase cytosolic zinc levels. Mutations in hZIP4 cause the disease acrodermatitis enteropathica. Dysfunction in the regulation of hZIP4 has also been indicated
Publikováno v:
Analytical Biochemistry. 566:160-167
Channelrhodopsins are light-activated ion channels that enable targetable activation or inhibition of excitable cells with light. Ion conductance can generally be described by a four step photocycle, which includes two open and two closed states. Whi
Publikováno v:
Biophys J
Channelrhodopsins (ChR) are cation channels that can be expressed heterologously in various living tissues, including cardiac and neuronal cells. To tune spatial and temporal control of potentials across ChR-enriched cell membranes, it is essential t