Cyclic mechanical stretch promotes energy metabolism in osteoblast-like cells through an mTOR signaling-associated mechanismCyclic mechanical stretch promotes energy metabolism in osteoblast-like cells through an mTOR signaling-associated mechanism

Studies have demonstrated the role mechanical stress plays in regulating osteoblastic functions, such as cellular proliferation ... such as fluid shear stress (9-11) and hydrostatic pressure (12,13). Studies have also shown that mechanical stimuli regulate ... The expression of Fn14 via mechanical stress-activated JNK contributes to apoptosis induction in osteoblasts. J Biol Chem. 289: ... the following points also imply the close correlation of mechanical stress, mTOR signals and energy metabolism: i) tensile ...
more infohttps://spandidos-publications.com/ijmm/36/4/947

Mechanical stress modulates bone remodeling signals | SpringerLinkMechanical stress modulates bone remodeling signals | SpringerLink

Mechanical stress plays an essential role in bone homeostasis. Although mechanotransduction-induced de novo gene expression is ... mechanical stress JNK/p38 MAP kinase bone remodeling Fn14 MCP-3 This is a preview of subscription content, log in to check ... Mechanical stress plays an essential role in bone homeostasis. Although mechanotransduction-induced de novo gene expression is ... 2010) Mechanical stress modulates bone remodeling signals. In: Sasano T., Suzuki O. (eds) Interface Oral Health Science 2009. ...
more infohttps://link.springer.com/chapter/10.1007%2F978-4-431-99644-6_21

Mechanical stress is communicated between... & related info | MendeleyMechanical stress is communicated between... & related info | Mendeley

Tissue remodeling often reflects alterations in local mechanical conditions and manifests as an integrated response among the ... We show that (i) mechanical stress can be communicated from stressed to unstressed cells to elicit a remodeling response, and ( ... might communicate a mechanical stress by using airway cells as a representative in vitro system. Normal stress is imposed on ... Mechanical stress is communicated between different cell types to elicit matrix remodeling.. *Swartz M ...
more infohttps://www.mendeley.com/research-papers/mechanical-stress-communicated-between-different-cell-types-elicit-matrix-remodeling/

When mechanical stress alters developmental gene expressionWhen mechanical stress alters developmental gene expression

When mechanical pressure is applied to the embryo, ß catenin enters the cell nucleus (on right), whereas to perform its role as ... But on applying mechanical pressure to the Drosophila embryo, Emmanuel Farge noted that the Twist gene was then expressed in ... Significantly, the Twist gene is not expressed in mutant embryos in which this mechanical pressure is absent. This is the first ... "Mechanical Induction of Twist in the Drosophila Foregut/Stomodeal Primordium" Emmanuel Farge Current biology (www.current- ...
more infohttps://www.innovations-report.com/html/reports/life-sciences/report-21487.html

How cells protect themselves against mechanical stress | EurekAlert! Science NewsHow cells protect themselves against mechanical stress | EurekAlert! Science News

The voltage sensitivity appears to be an ancient property of these channels that protects cells from mechanical stress. ... The Piezo1 and Piezo2 ion channels are known to open up response to the slightest mechanical stimulus. MDC researchers have now ... The mechanism seems to protect blood cells from the mechanical stress they would otherwise be permanently exposed to as they ... How cells protect themselves against mechanical stress Max Delbrück Center for Molecular Medicine in the Helmholtz Association ...
more infohttps://www.eurekalert.org/pub_releases/2018-03/mdcf-hcp031518.php

Fat Cells and Their Response to Mechanical StressFat Cells and Their Response to Mechanical Stress

How fat cells respond to mechanical loads can be studied now through a new method developed by researchers at the Tel Aviv ... Stress and the Gender Divide. Stress has become entwined in the current lifestyle of a young working couple and has resulted in ... Gefen, applying mechanical loads on tissues can affect many different cells within our bodies. He believes that, much like bone ... Gefen and his team of researchers can determine how much mechanical load can be tolerated by fat cells, and at what point the ...
more infohttp://www.medindia.net/news/Fat-Cells-and-Their-Response-to-Mechanical-Stress-77169-1.htm

Endogenous patterns of mechanical stress are required for branching morphogenesis.  - PubMed - NCBIEndogenous patterns of mechanical stress are required for branching morphogenesis. - PubMed - NCBI

Arrows denote regions of high mechanical stress that branch, and asterisks denote regions of high mechanical stress that do not ... Mechanical stress profiles of tubules surrounded by matrices of different stiffness: (A) Ematrix = 680 Pa, (B) Ematrix = 860 Pa ... Mechanical stress profiles of tubules with increasing contractility: prestress (pt) that yields prestrain (ε0) of (A) 0.2 % (B) ... Endogenous patterns of mechanical stress are required for branching morphogenesis.. Gjorevski N1, Nelson CM. ...
more infohttps://www.ncbi.nlm.nih.gov/pubmed/20717570?dopt=Abstract

Analysis on thermo-mechanical stress of thermoelectric module - IEEE Conference PublicationAnalysis on thermo-mechanical stress of thermoelectric module - IEEE Conference Publication

A heat cycle test was performed in order to analyze the thermo-mechanical ... This paper describes the thermo-mechanical performance of thermoelectric modules. ...
more infohttp://ieeexplore.ieee.org/document/843396/?reload=true&arnumber=843396&contentType=Conference+Publications

Abstract 10698: Syndecan-4 Regulates Myofibroblast Differentiation Following Mechanical Stress | CirculationAbstract 10698: Syndecan-4 Regulates Myofibroblast Differentiation Following Mechanical Stress | Circulation

Abstract 10698: Syndecan-4 Regulates Myofibroblast Differentiation Following Mechanical Stress. Kate M Herum, Ida G Lunde, Dina ... Mechanical stress caused by pressure overload of the heart leads to differentiation of cardiac fibroblasts into myofibroblasts ... Abstract 10698: Syndecan-4 Regulates Myofibroblast Differentiation Following Mechanical Stress. Kate M Herum, Ida G Lunde, Dina ... Abstract 10698: Syndecan-4 Regulates Myofibroblast Differentiation Following Mechanical Stress. Kate M Herum, Ida G Lunde, Dina ...
more infohttp://circ.ahajournals.org/content/124/Suppl_21/A10698

Cells | Free Full-Text | Under Pressure: Mechanical Stress Management in the NucleusCells | Free Full-Text | Under Pressure: Mechanical Stress Management in the Nucleus

Here, we review recent advances demonstrating that mechanical stress emanating from the cytoskeleton can activate pathways in ... Cells are constantly adjusting to the mechanical properties of their surroundings, operating a complex mechanochemical feedback ... mechanical stress mechanotransduction; nucleoskeleton; lamina; lamin; LINC; nucleus; mechanical stress ... Belaadi, N.; Aureille, J.; Guilluy, C. Under Pressure: Mechanical Stress Management in the Nucleus. Cells 2016, 5, 27. ...
more infohttp://www.mdpi.com/2073-4409/5/2/27

NIOSHTIC-2  Publications Search - 00181265 - Back injuries: mechanical stresses in the human spine.NIOSHTIC-2 Publications Search - 00181265 - Back injuries: mechanical stresses in the human spine.

The finite element models of lumbar motion segments were useful in analyzing internal stresses, given segment geometry, ...
more infohttps://www.cdc.gov/niosh/nioshtic-2/00181265.html

Mechanical Stress Downregulates MHC Class I Expression on Human Cancer Cell MembraneMechanical Stress Downregulates MHC Class I Expression on Human Cancer Cell Membrane

The cancer and healthy cell populations were treated either with mechanical stress delivered by a micropump (fabricated by deep ... PCA analysis was also performed to distinguish control and stressed cells within different cell lines. These mechanical induced ... Moreover, Raman spectroscopy analysis, after mechanical treatment, in the range between 700-1800 cm−1, indicated a relative ... In this work, we employed two different strategies to mechanically stress cancer cells. ...
more infohttps://journals.plos.org/plosone/article?id=10.1371/journal.pone.0111758

Bone Strength and In-Flight Mechanical Stresses.Bone Strength and In-Flight Mechanical Stresses.

It was concluded that: (a) The ceramics used possessed adequate mechanical strength for use as femur sections in rhesus monkeys ... MECHANICAL PROPERTIES, STRESSES, CHEMICAL PROPERTIES, CRYSTALLOGRAPHY, BONES, LEGS ... It was concluded that: (a) The ceramics used possessed adequate mechanical strength for use as femur sections in rhesus monkeys ...
more infohttp://oai.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=html&identifier=AD0754982

Mechanical stress in Arabidopsis leaves orients microtubules in a continuous supracellular pattern.  - PubMed - NCBIMechanical stress in Arabidopsis leaves orients microtubules in a 'continuous' supracellular pattern. - PubMed - NCBI

Mechanical stress in Arabidopsis leaves orients microtubules in a continuous supracellular pattern.. Jacques E, Verbelen JP, ... Mechanical stress in Arabidopsis leaves orients microtubules in a continuous supracellular pattern ... Mechanical stress in Arabidopsis leaves orients microtubules in a continuous supracellular pattern ... Mechanical stress in Arabidopsis leaves orients microtubules in a continuous supracellular pattern ...
more infohttps://www.ncbi.nlm.nih.gov/pubmed/24138025?dopt=Abstract

Immune response and mechanical stress susceptibility in diseased oysters, Crassostrea virginica | SpringerLinkImmune response and mechanical stress susceptibility in diseased oysters, Crassostrea virginica | SpringerLink

... naturally infected with the parasite Perkinsus marinuswere subjected to a mechanical stress by centrifugation, and immune ... Irrespective of mechanical stress, an increased number of hemocytes were observed in P. marinus-infected oysters that ... Expression of a high-mobility group protein and hemocyte phagocytosis were significantly upregulated upon mechanical stress ... naturally infected with the parasite Perkinsus marinus were subjected to a mechanical stress by centrifugation, and immune ...
more infohttps://link.springer.com/article/10.1007%2Fs00360-011-0605-z

A parameterized analysis of the mechanical stress for co-ronary plaque fibrous capsA parameterized analysis of the mechanical stress for co-ronary plaque fibrous caps

The mechanical stress levels are significantly increased within the fibrous cap structure at the upstream side of the plaque. ... a thin fibrous cap and a soft lipid core resulted in the highest mechanical stresses calculated at the proximal side of the ... resulting in higher strains and thus higher mechanical stresses in the upstream portion of the plaque cap, potentially ... to quantify their effects on the caps mechanical stress state by performing analyses using computational fluid-structure ...
more infohttps://www.scirp.org/Journal/PaperInformation.aspx?PaperID=40832

Elastic Cellulose Derivatives for Novel Mechanical Stress SensingElastic Cellulose Derivatives for Novel Mechanical Stress Sensing

More interestingly, we succeeded in the demonstration of novel mechanical stress sensing by the elastic CLC films of ... This review article highlights an overview of cellulose derivatives for novel mechanical stress sensing. Natural polymers such ... leading to the visualization of external mechanical stress as the changes in Bragg reflection color. In this way, the elastic ...
more infohttps://www.srij.or.jp/newsite/magazines/english_abstract/view_detail.php?absId=2160&keepThis=true&TB_iframe=true&height=550&width=680

Electrothermal mechanical stress reference design flow for printed circuit boards - The Engineer The EngineerElectrothermal mechanical stress reference design flow for printed circuit boards - The Engineer The Engineer

Electrothermal mechanical stress reference design flow for printed circuit boards. 4th December 2017 4:41 pm 4th December 2017 ... Electrothermal mechanical stress reference design flow for printed circuit boards. Contact Supplier ... This paper presents a reference design flow for solving the electrical, thermal and mechanical challenges of a printed circuit ... thermal and mechanical characteristics of the board - all using ANSYS tools. The multiphysics simulation yields power losses ...
more infohttps://www.theengineer.co.uk/supplier-network/product/electrothermal-mechanical-stress-reference-design-flow-printed-circuit-boards/

Influence of photo-initiator concentration on residual mechanical stress in SU-8 thin filmsInfluence of photo-initiator concentration on residual mechanical stress in SU-8 thin films

... experimental results on the residual mechanical stress generated during the different steps of the photolithography process of ... The main aim is to investigate the causes and optimise the fabrication process in order to minimise the residual stresses. It ... Therefore, it is important to investigate each process step in relation to the internal stress formulation during the SU-8 ... during the fabrication process considerable internal stress is generated in SU-8 films, which causes the appearance of cracked ...
more infohttp://www.nsti.org/procs/Nanotech2006v1/1/W60.611

Effects of dynamic mechanical stresses on mammalian cell metabolismEffects of dynamic mechanical stresses on mammalian cell metabolism

The cells were stressed at 0, 450 and 900 dynes/cm$\sp2$ at 37$\sp\circ$C for 5 min. Damage caused by the stresses was ... The effects of dynamic mechanical stresses on the arachidonic acid (AA) metabolism of human platelets and on the cell growth ... The cells were stressed by suspending them in laminar simple shear flows. Washed human platelet suspensions were stressed at 75 ... the results are in contrast to the accepted view that mechanical stresses developed in the circulation directly cause the ...
more infohttps://scholarship.rice.edu/handle/1911/16477

Radial vs Axial Turbine, diff in mechanical stress | Physics Forums - The Fusion of Science and CommunityRadial vs Axial Turbine, diff in mechanical stress | Physics Forums - The Fusion of Science and Community

Similar Discussions: Radial vs Axial Turbine, diff in mechanical stress * Centripetal vs radial? (Replies: 13) ... I have conducted a couple of experiments to demonstrate that there is less mechanical stress in the radial approach as compared ... someone out there please explain the basic math principles that show why an axial turbine will have more mechanical stresses ...
more infohttps://www.physicsforums.com/threads/radial-vs-axial-turbine-diff-in-mechanical-stress.674726/

RecA Homology Search is Promoted by Mechanical Stress Along the Scanned Duplex DNARecA Homology Search is Promoted by Mechanical Stress Along the Scanned Duplex DNA

... DSpace/Manakin Repository. * DASH Home ... RecA homology search is promoted by mechanical stress along the scanned duplex DNA. Nucleic Acids Research 40, no. 4: 1717-1727 ... RecA Homology Search is Promoted by Mechanical Stress Along the Scanned Duplex DNA. ... RecA Homology Search is Promoted by Mechanical Stress Along the Scanned Duplex DNA. ...
more infohttps://dash.harvard.edu/handle/1/11210457

Mechanical stress-induced mast cell degranulation activates TGF-β1 signalling pathway in pulmonary fibrosis | ThoraxMechanical stress-induced mast cell degranulation activates TGF-β1 signalling pathway in pulmonary fibrosis | Thorax

Mechanical stress-induced mast cell degranulation activates TGF-β1 signalling pathway in pulmonary fibrosis ... Mechanical stress-induced mast cell degranulation activates TGF-β1 signalling pathway in pulmonary fibrosis ...
more infohttps://thorax.bmj.com/content/74/5/455.alerts

Mechanical Stress Effects on the Cardiovascular Adaptations of Peripheral Arterial Calcifications Among Athletes - Full Text...Mechanical Stress Effects on the Cardiovascular Adaptations of Peripheral Arterial Calcifications Among Athletes - Full Text...

Mechanical Stress Effects on the Cardiovascular Adaptations of Peripheral Arterial Calcifications Among Athletes (MediaSport). ... Impact and Consequences of Mechanical Stress on the Cardiovascular Adaptations of Peripheral Arterial Calcifications. ...
more infohttps://clinicaltrials.gov/show/NCT01577576

Mechanical Stress Effects on the Cardiovascular Adaptations of Peripheral Arterial Calcifications Among Athletes - Full Text...Mechanical Stress Effects on the Cardiovascular Adaptations of Peripheral Arterial Calcifications Among Athletes - Full Text...

Mechanical Stress Effects on the Cardiovascular Adaptations of Peripheral Arterial Calcifications Among Athletes (MediaSport). ... Impact and Consequences of Mechanical Stress on the Cardiovascular Adaptations of Peripheral Arterial Calcifications. ...
more infohttps://clinicaltrials.gov/ct2/show/NCT01577576?term=Stroke&lup_s=07%2F18%2F2013&lup_d=14&show_rss=Y&sel_rss=mod14