Zobrazeno 1 - 10
of 1 979
pro vyhledávání: '"Membrane domains"'
Publikováno v:
In Chemistry and Physics of Lipids January 2025 266
Publikováno v:
The Cell Surface, Vol 10, Iss , Pp 100115- (2023)
Across all kingdoms of life, cells secrete an extracellular polymer mesh that in turn feeds back onto them. This entails physical connections between the plasma membrane and the polymer mesh. In plant cells, one connection stands out: the Hechtian st
Externí odkaz:
https://doaj.org/article/5a09a728804f405e94ce7536c18bb068
Molecular Oxygen as a Probe Molecule in EPR Spin Labeling Studies of Membrane Structure and Dynamics
Publikováno v:
Oxygen, Vol 2, Iss 3, Pp 295-316 (2022)
Molecular oxygen (O2) is the perfect probe molecule for membrane studies carried out using the saturation recovery EPR technique. O2 is a small, paramagnetic, hydrophobic enough molecule that easily partitions into a membrane’s different phases and
Externí odkaz:
https://doaj.org/article/fd9f55dbf8544caca025ee3087c6a287
Autor:
Rusina Hazarosova, Albena Momchilova, Victoria Vitkova, Vesela Yordanova, Aneliya Kostadinova, Miglena I. Angelova, Cedric Tessier, Philippe Nuss, Galya Staneva
Publikováno v:
Membranes, Vol 13, Iss 12, p 909 (2023)
Resveratrol (Resv) is considered to exert a beneficial impact due to its radical scavenger, anti-microbial and anti-inflammatory properties through several mechanisms that could include its interaction with the cell plasma membrane. To address this i
Externí odkaz:
https://doaj.org/article/de2b606c627c424b8c7ba3949db9b9a7
Autor:
Alejandro K. Samhan-Arias, Joana Poejo, Dorinda Marques-da-Silva, Oscar H. Martínez-Costa, Carlos Gutierrez-Merino
Publikováno v:
Molecules, Vol 28, Iss 23, p 7909 (2023)
Lipid membrane nanodomains or lipid rafts are 10–200 nm diameter size cholesterol- and sphingolipid-enriched domains of the plasma membrane, gathering many proteins with different roles. Isolation and characterization of plasma membrane proteins by
Externí odkaz:
https://doaj.org/article/072077b9749b4e689a00ea716433f6a0
Autor:
Nataša Resnik, Diana Baraga, Polona Glažar, Špela Jokhadar Zemljič, Jure Derganc, Kristina Sepčić, Peter Veranič, Mateja Erdani Kreft
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
Tunnelling nanotubes (TNTs) are membranous connections that represent a unique type of intercellular communication in different cell types. They are associated with cell physiology and cancer pathology. The possible existence of tunnelling nanotubes
Externí odkaz:
https://doaj.org/article/a0dd0a293b00424faf76e27e3fe26eef
Publikováno v:
Journal of Lipid Research, Vol 61, Iss 5, Pp 636-654 (2020)
Lipid rafts are small, dynamic membrane areas characterized by the clustering of selected membrane lipids as the result of the spontaneous separation of glycolipids, sphingolipids, and cholesterol in a liquid-ordered phase. The exact dynamics underly
Externí odkaz:
https://doaj.org/article/aa7f90d833fd4f7fa3e3a9e29dd8a822
Autor:
Faustino Mollinedo, Consuelo Gajate
Publikováno v:
Journal of Lipid Research, Vol 61, Iss 5, Pp 611-635 (2020)
Cholesterol/sphingolipid-rich membrane domains, known as lipid rafts or membrane rafts, play a critical role in the compartmentalization of signaling pathways. Physical segregation of proteins in lipid rafts may modulate the accessibility of proteins
Externí odkaz:
https://doaj.org/article/4b2dd2b11a924e27bbd3113f0d213134
Publikováno v:
Membranes, Vol 13, Iss 2, p 189 (2023)
The continuous wave EPR spin-labeling method was used to evaluate age-related changes in the amounts of phospholipids (PLs) and cholesterol (Chol) in domains present in intact, cortical, and nuclear fiber cell plasma membranes isolated separately fro
Externí odkaz:
https://doaj.org/article/1f204578ba924a08b12cab54d0102aa4