Results 201 to 210 of about 199,967 (323)

Addition of colchicine-tubulin complex to microtubule ends: The mechanism of substoichiometric colchicine poisoning

, 1977
Robert L. Margolis, Leslie Wilson
openalex   +1 more source

Pressure-induced depolymerization of spindle microtubules. I. Changes in birefringence and spindle length. [PDF]

, 1975
E. D. Salmon
openalex   +1 more source

Intrinsically Disordered Peptide Nanofibers from A Structured Motif within Proteins

Angewandte Chemie International Edition, Accepted Article.
Intrinsically disordered regions (IDRs) are ubiquitous in pro‐teins, orchestrating complex cellular signaling through high‐er‐order protein assemblies. However, the properties and functions of intrinsically disordered peptide (IDP) assemblies are largely underexplored. This work unveiled a facile strategy for engineering IDP assemblies.
Yuchen Qiao, Ayisha Zia, Adrianna Shy, Grace Wu, Matthew Chu, Zhiyu Liu, Fengbin Wang, Bing Xu   +7 more
wiley   +1 more source

A cytotoxic survey on 2‐amino‐1H‐imidazol based synthetic marine sponge alkaloid analogues

Drug Development Research, Volume 83, Issue 8, Page 1906-1922, December 2022., 2022
Abstract Here, we describe the synthesis and biologic activity evaluation of 20 novel synthetic marine sponge alkaloid analogues with 2‐amino‐1H‐imidazol (2‐AI) core. Cytotoxicity was tested on murine 4T1 breast cancer, A549 human lung cancer, and HL‐60 human myeloid leukemia cells by the resazurin assay.
Nikolett Gémes, Zsófia Makra, Patrícia Neuperger, Enikő Szabó, József Á. Balog, Lili Borbála Flink, Beáta Kari, László Hackler Jr, László. G. Puskás, Iván Kanizsai, Gábor J. Szebeni   +10 more
wiley   +1 more source

Microtubule Integrity Is Associated with Mitochondrial Function and Quality of Murine Preimplantation Embryos. [PDF]

Int J Mol Sci
Shim YH, Cho MJ, Kang MH, Kim YJ, Oh SA, Ryu JS, Mun BJ, An JY, Lee JH.   +8 more
europepmc   +1 more source

Convergent Assembly of Homo‐ and Heterotypic Ubiquitin Chains from Functionalized, Expressed Monomers via Thiol‐Ene Chemistry

Angewandte Chemie International Edition, EarlyView.
Generating functionalized ubiquitin building blocks via expression in E. coli paves the way to different di‐, tri‐, and tetra‐ubiquitin chains. Light‐induced thiol‐ene click reactions, combined with a masking and protection strategy, are harnessed to establish controlled ubiquitin chain assembly and to allow the semisynthesis of site‐selectively ...
Moritz Urschbach, Susanne Huhmann, Dominik Appel, Luca Ferrari, Dominik Vogl, Sascha Martens, Christian F. W. Becker   +6 more
wiley   +1 more source

Regulation of microtubule nucleation in glioblastoma cells by ARF GTPase-activating proteins GIT1 and GIT2 and protein kinase C. [PDF]

Cancer Cell Int
Sulimenko V, Dráberová E, Sládková V, Sulimenko T, Vosecká V, Skalli O, Dráber P.   +6 more
europepmc   +1 more source

Rat Brain Microtubule Protein: Purification and Determination of Covalently Bound Phosphate and Carbohydrate

, 1972
Betty Eipper
openalex   +1 more source

Peptide-mediated display of Tau-derived peptide for construction of microtubule superstructures. [PDF]

RSC Chem Biol
Inaba H, Kageyama D, Watari S, Tateishi M, Kakugo A, Matsuura K.   +5 more
europepmc   +1 more source

The Chemical Characterization of Calf Brain Microtubule Protein Subunits

, 1973
James Lee, Ronald P. Frigon, Serge N. Timasheff   +2 more
openalex   +1 more source