Results 71 to 80 of about 3,971,277 (297)
New Journal of Physics, 2017 Colloidal particles equipped with platinum patches can establish chemical gradients in H _2 O _2 -enriched solutions and undergo self-propulsion due to local diffusiophoretic migration.
Kilian Dietrich +5 more
doaj +1 more source
Prolonging assembly through dissociation:A self assembly paradigm in microtubules
, 2011 We study a one-dimensional model of microtubule assembly/disassembly in which GTP bound to tubulins within the microtubule undergoes stochastic hydrolysis.
Bulbul Chakraborty +4 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Vacuum probe surface sampler [PDF]
, 1973 A vacuum probe surface sampler is described for rapidly sampling relatively large surface areas which possess relatively light loading densities of micro-organism, drug particles or the like.
Zahlava, B. A.
core +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Annals of Gastroenterological SurgeryIntroduction The prognosis of pancreatic ductal adenocarcinoma (PDAC) in patients with positive peritoneal washing cytology (CY1) is poor. We aimed to evaluate the results of staging laparoscopy (SL) and treatment efficacy in CY1 patients based on a ...
Takamichi Igarashi +9 more
doaj +1 more source
ThurGood: Evaluating Assembly-to-Assembly Mapping [PDF]
Journal of Computational Biology, 2004 The alignment and mapping of large genomic sequences is the focus of much recent research. However, relatively little has been done so far about testing and validating alignment methods. We introduce criteria and new tools we have developed for alignment evaluation. These tools have already proved useful in the evaluation and ranking of several methods
Hagit, Shatkay +5 more
openaire +2 more sources
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Rethinking a Reinvigorated Right To Assemble [PDF]
, 2013 Revived after a decades-long slumber, the First Amendment’s Assembly Clause has garnered robust attention of late. Endeavoring to reinvigorate this forgotten clause, legal scholars have outlined a normative vision of the assembly right that would ...
Brod, Nicholas S.
core +1 more source
Design rules for the self-assembly of a protein crystal
, 2011 Theories of protein crystallization based on spheres that form close-packed crystals predict optimal assembly within a `slot' of second virial coefficients and enhanced assembly near the metastable liquid-vapor critical point.
Asherie +51 more
core +1 more source