Results 51 to 60 of about 31,897 (243)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

The effect of stride frequency, stride length, and stride time on sprint patterns

Journal of Human Sport and Exercise
The research has been done to explain the complex interrelation of three important parameters of the sprinters-stride frequency, stride length, and step time-in the case of a national athlete HTY during the 100 meters sprint. Stride length refers to the distance covered in one complete step, while stride frequency is defined as the number of steps one ...
Mochamad Ridwan, Ainun Zulfikar Rizki, Vega Candra Dinata, Novadri Ayubi, Shoira Kubaeva   +4 more
openaire   +1 more source

Effect of Achilles Tendon taping on parameters of gait in asymptomatic-overweight and obese individuals

Revista Pesquisa em Fisioterapia, 2023
INTRODUCTION: Overweight and obesity affect gait variables such as cadence, step length, stride length, and Achilles tendon deterioration. Rigid Achilles tendon Taping reduces stress and enhances joint stability and can be employed as external support ...
Amrita Shrestha, Kanu Goyal, Manu Goyal
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Modular control of muscle coordination patterns during various stride time and stride length combinations

Gait & Posture, 2022
Modular organization in muscular control is generally specified as synergistic muscle groups that are hierarchically organized. There are conflicting perspectives regarding modular organization for regulation of walking speeds, with regard to whether modular organization is relatively consistent across walking speeds.
Benio Kibushi, Toshio Moritani, Motoki Kouzaki   +2 more
openaire   +2 more sources

Relationship Between Stride Mechanics and Shoulder Distraction Force in Collegiate Softball Pitchers

Orthopaedic Journal of Sports Medicine
Background: Softball pitchers experience high shoulder distraction forces, and increased stride lengths are associated with upper extremity pain. Therefore, it is important to consider the influence of stride mechanics on shoulder distraction force in ...
Gretchen D. Oliver PhD, ATC, CES, Yuki Yanagita MS, Nicole M. Bordelon PhD   +2 more
doaj   +1 more source

Wearable Sensor-Based Daily Life Walking Assessment of Gait for Distinguishing Individuals With Amnestic Mild Cognitive Impairment

Frontiers in Aging Neuroscience, 2019
Objectives: To characterize gait disorders in patients with amnestic mild cognitive impairment (aMCIs) and determine the association between the performance of the gait function and cognition.Methodology: In this study, we enrolled 38 patients with aMCI ...
Haiqun Xie, Yukai Wang, Shuai Tao, Shuyun Huang, Chengguo Zhang, Zeping Lv   +5 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source