Results 121 to 130 of about 2,576,730 (371)

Understanding and measuring mechanical signals in the tumor stroma

FEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz, Chiara Cimmino, Maurizio Ventre, Alessandra Cambi   +3 more
wiley   +1 more source

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

FEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik, Deniz Bakkalci, Alexander J. MacRobert, Umber Cheema   +3 more
wiley   +1 more source

A short-range process in apparent motion

Vision Research, 1974
Abstract A region in an alternated pair of random-dot patterns was uniformly displaced. It was perceived as a segregated, coherently moving shape only if the displacement was small. The limit on the displacement was its absolute size (maximum about 15ȃ) rather than the number of elements' widths.
openaire   +4 more sources

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

Bestform-F – Best Function of Range of Motion: A Feasibility Study of a Multimodal Exercise Training Program for Older Adults in Retirement Homes

Clinical Interventions in Aging, 2022
Nina Schaller,1 Helge Krusemark,1 Esther Mende,1 Michael Weiß,1 Bianca Spanier,1 Otto Zelger,1 Jan Bischof,1 Bernhard Haller,2 Martin Halle,1,3,* Monika Siegrist1,* 1Department of Prevention and Sports Medicine, School of Medicine, University ...
Schaller N, Krusemark H, Mende E, Weiß M, Spanier B, Zelger O, Bischof J, Haller B, Halle M, Siegrist M   +9 more
doaj  

The Correlation of Exercise and Range of Motion (ROM) on Elderly Knee Observasional Study on Elderly People in Pedurungan Semarang

Sains Medika, 2012
Background: In aging process, decreasing of musculosceletal capabilities will reduce physical activity and excercise, as well as Range Of Motion (ROM). In order to maintain the normality of ROM, joints and muscles should be moved regularly.
Adhitya Putra Widyantoro, Ika Rosdiana, Minidian Fasitasari   +2 more
doaj   +1 more source

An approach for coherent periodogram averaging of tilt‐series data for improved contrast transfer function estimation

FEBS Open Bio, EarlyView.
The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley   +1 more source

Efficacy of the Yumeiho therapy massage on Repositioning error, Range of motion trunk Flexation and functional power in women volleyball players with Hyper lordosis

Biyumikānīk-i varzishī, 2018
Objective: Volleyball players due to the high jump and bend the waist to hit and Continuous shot to be like spokes from the top of the head, spine and increased lumbar lordosis are impaired.
Yousef yarahmadi, Razeih Mirbaghri, Maliha Hdadnzhad   +2 more
doaj  

The Range of Levy's $N$-Parameter Brownian Motion in $d$-Space [PDF]

, 1979
Lanh Tat Tran
openalex   +1 more source

Knockout of the mitoribosome rescue factors Ict1 or Mtrfr is viable in zebrafish but not mice: compensatory mechanisms underlying each factor's loss

FEBS Open Bio, EarlyView.
Mitochondria contain two mitoribosome rescue factors, ICT1 and MTRFR (C12orf65). ICT1 also functions as a mitoribosomal protein in mice and humans, and its loss is lethal. Although Mtrfr knockout mice could not be generated, knockout zebrafish lines for ict1 and mtrfr were established.
Nobukazu Nameki, Chika Tomisawa, Soichiro Hoshino, Hidehiko Shimizu, Masashi Abe, Sho Arai, Kanako Kuwasako, Naoki Asakawa, Yusuke Inoue, Takuro Horii, Izuho Hatada, Masakatsu Watanabe   +11 more
wiley   +1 more source