Results 201 to 210 of about 18,833 (262)

Comprehensive Cell Biological Investigation of Cytochalasin B Derivatives with Distinct Activities on the Actin Network. [PDF]

J Nat Prod
Kagho MD, Schmidt K, Lambert C, Kaufmann T, Jia L, Faix J, Rottner K, Stadler M, Stradal T, Klahn P.   +9 more
europepmc   +1 more source

Mesenchymal Stem Cell Plasticity: What Role Do Culture Conditions and Substrates Play in Shaping Biomechanical Signatures? [PDF]

Bioengineering (Basel)
Danalache M, Gaa LK, Burgun C, Umrath F, Naros A, Alexander D.   +5 more
europepmc   +1 more source

Cytochalasin H enhances sensitivity to gefitinib in non-small-cell lung cancer cells through inhibiting EGFR activation and PD-L1 expression. [PDF]

Sci Rep
Zhang G, Liu J, Li S, Wang T, Chen L, Li H, Ding Q, Li X, Zhu S, Tang X.   +9 more
europepmc   +1 more source

Apium graveolens-associated Aspergillus sp.: metabolomic profiling and anti-MRSA potential supported by in silico studies. [PDF]

Microb Cell Fact
Gomaa AA, Abou-Zied HA, Farhan SM, Bedaiwi RI, Alanazi MA, Glaeser SP, Kämpfer P, Abdelmohsen UR, Mokhtar FA, Abdelaleem ER.   +9 more
europepmc   +1 more source

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Structure of cytochalasins and cytochalasin B binding sites in human erythrocyte membranes

Biochemistry, 1980
Twenty cytochalasins were tested for binding to and for inhibition of glucose transport in human erythrocyte membrane. In this membrane three cytochalasin B (CB) binding sites have been identified. All but three of the cytochalasins bind at site II. On the other hand, only nine of them, which are structurally closely related, bind at site I and inhibit
Amrit L. Rampal, Chan Y. Jung, Harold B. Pinkofsky   +2 more
openaire   +3 more sources

Effects of Cytochalasins on Mammalian Cells

Nature, 1967
The cytochalasins—a group of mould metabolites—inhibit movement and cytoplasmic cleavage in cultured cells.
S. Carter
openaire   +4 more sources

Boerelasins A-D, Four Unprecedented Cytochalasins from the Endophytic Fungus Boeremia Exigua.

Journal of Organic Chemistry, 2023
Four undescribed cytochalasins (1-4) were isolated from the endophytic fungus Boeremia exigua. Structurally, boerelasin A (1) represents the first example of a cytochalasin with a rare 5/5 bicyclic carbon core. Boerelasin B (2) possesses an unprecedented
Bao-Bao Shi, Chun Tian, Xiao Lv, J. Schinnerl, K. Ye, Hui Guo, Fan Xu, Yu He, Hong-Lian Ai, Ji-Kai Liu   +9 more
semanticscholar   +1 more source

Cytotoxic Bromine- and Iodine-Containing Cytochalasins Produced by the Mangrove Endophytic Fungus Phomopsis sp. QYM-13 Using the OSMAC Approach.

Journal of Natural Products, 2022
Twelve new cytochalasins, phomopchalasins D-O (1-3, 5-12, and 14), including one brominated (2) and two iodinated cytochalasins (3 and 6), together with six known analogues (4, 13, and 15-18) were isolated from the mangrove-derived fungus Phomopsis sp ...
Yan Chen, Wencong Yang, Ge Zou, Gui-Min Wang, Wenyi Kang, Jie Yuan, Z. She   +6 more
semanticscholar   +1 more source

Cytochalasin binding to macrophages

Cellular Immunology, 1978
Cytochalasin-sensitive structures are involved in macrophage motility, membrane recognition phenomena and the internalization of phagocytic particles. The purpose of this study was to characterize the binding of cytochalasins to rabbit alveolar macrophages.
Charles W. Parker, John P. Atkinson
openaire   +3 more sources

Cytochalasins: Structure-activity relationships

Phytochemistry, 1990
Abstract Seven cytochalasins, 17- O -acetylcytochalasin A and two derivatives of cytochalasin B were assayed for Pseudomonas syringae , Bacillus megaterium , and for Geotrichum candidum . Their ability to inhibit the growth of tomato seedlings and their toxicity to brine shrimp (% larvae mortality were also investigated.
Bottalico A, Capasso R, Evidente A, Randazzo G, Vurro M   +4 more
openaire   +4 more sources