(seeTable 1for details). For example, the ring-shaped chaperoneGroELundergoes a large interdomain motion during its ATPase cycle, and this mechanical action can pry misfoldedpolypeptidesapart so that they relax to a new folded state28. No doubt the mechanicalbehaviourof many of these enzymes ...
Now Northwestern University scientists have figured out an elegant way to stop a molecule from tumbling so that its potential for new applications, such as quantum computing, can be harnessed: shine a single laser on a trapped molecule and it instantly cools to the temperature of outer space, ...
Oogenesis is the process of producing mature oocytes after mitosis and meiosis. During prenatal development, oogenesis begins in the ovary and then stops. Rapid cell division creates 7 million oogonia during the second and seventh month of pregnancy, which are either destined to develop and form ge...
Macroscopic contraction of a gel induced by the integrated motion of light-driven molecular motors. Nat. Nanotechnol. 10, 161–165 (2015). Article ADS PubMed MATH Google Scholar Foy, J. T. et al. Dual-light control of nanomachines that integrate motor and modulator subunits. Nat. ...
Based on the equation of motion, these simulations can be applied to analyze the positions and velocities of the particles in the system at a certain moment to determine their states of motion. In addition, the molecular simulation can describe the transformation of the substance from one ...
By inhibiting TRIM30α, the breakdown of STING is halted, resulting in the promotion of senescence through the STING-STAT6-p21 pathway. The findings demonstrated that suppressing HMGB1 resulted in a decrease in STING and p21 levels. Conversely, inhibiting TRIM30α led to an increase in STING ...
All the 50 frames of the movie were recorded at a frame rate of 0.2 s/frame. The defocus of each image was estimated by Gctf-v1.06 (Ref.45) after motion correction by RELION-3.0-β2 (Ref.25). The HBB particle images were automatically picked by an in-house python program (YOLO...
aThe precise control over the rotary speed and the elucidation of the parameters governing the rotary motion is a major challenge in the design of future generations of molecular motors. 对转台式速度和治理转台式行动的参量的说明的精确控制是一个主要挑战在分子马达的未来世代设计。 [translate] ...
Stationary speckles are the fraction that stops the motion for more than two sequential images. Switching speckles are the fraction that switches behavior from flowing or stationary in two or more sequential images to the other motion in two or more sequential images. Unclassified speckles are the ...
By inhibiting TRIM30α, the breakdown of STING is halted, resulting in the promotion of senescence through the STING-STAT6-p21 pathway. The findings demonstrated that suppressing HMGB1 resulted in a decrease in STING and p21 levels. Conversely, inhibiting TRIM30α led to an increase in STING ...