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[PDF] Top 20 Tension, contraction and tissue morphogenesis

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Tension, contraction and tissue morphogenesis

Tension, contraction and tissue morphogenesis

... Epithelia have properties that might enable organized actomyosin networks to form at a cellular level, as has been found to be the case in the Drosophila embryo. Adherens junctions around the apical circumference of ... See full document

12

Actin turnover ensures uniform tension distribution during cytokinetic actomyosin ring contraction

Actin turnover ensures uniform tension distribution during cytokinetic actomyosin ring contraction

... the contraction of an actomyosin ring ...AMR contraction are not well ...nonuniform tension distribution around the AMR, and that one of the roles of actin turnover is to maintain a uniform ... See full document

9

Mechanical control of tissue morphogenesis during embryological development

Mechanical control of tissue morphogenesis during embryological development

... of tissue patterning, as evidenced by the finding that tension application similarly promotes capillary outgrowth and elongation along the tension field lines in 3D matrices (Korff and Augustin, ... See full document

12

Frog Fast Muscle

Frog Fast Muscle

... Variation with length and tension If Cx denotes the compliance determined at the transition from isometric to isotonic contraction, C2 that found from the reverse transition, and if the [r] ... See full document

6

Comparison of the porcine uterine smooth muscle contractility on days 12–14 of the estrous cycle and pregnancy

Comparison of the porcine uterine smooth muscle contractility on days 12–14 of the estrous cycle and pregnancy

... muscle tension in any group during the 10-min obser- vation period, although in some strips (in each group) a short-term increase in tension after its administration was ... See full document

10

Relaxant effects of a hydroalcoholic extract of Ruta graveolens on isolated rat tracheal rings

Relaxant effects of a hydroalcoholic extract of Ruta graveolens on isolated rat tracheal rings

... muscle tension of rat tracheal rings subjected to contraction by a cholinergic agonist (carbachol) and a depolarizing agent (KCl) ...KCl-induced contraction of the rat ileum, probably by increasing ... See full document

6

Ballistic movements of jumping legs implemented as variable components of cricket behaviour

Ballistic movements of jumping legs implemented as variable components of cricket behaviour

... the tension of the extensor can reach its peak while it is restrained by flexor ...stored tension of the extensor muscle accelerates the small mass of the ... See full document

10

Remodeling of adhesion and modulation of mechanical tensile forces during apoptosis in Drosophila epithelium

Remodeling of adhesion and modulation of mechanical tensile forces during apoptosis in Drosophila epithelium

... mechanical tension exerted on the cell interface between apoptotic LECs and neighboring cells by the contraction of the actomyosin cable, which forms in the apoptotic cell, is large enough to rupture the ... See full document

11

Two Rates of Relaxation in the Dorsal Longitudinal Muscle of a Leech

Two Rates of Relaxation in the Dorsal Longitudinal Muscle of a Leech

... A stimulus of this type produced a contraction phase lasting about as long as the period of stimulation, followed by a relaxation in which the maximum rate of change of tension was about[r] ... See full document

16

Abnormalities in intracellular calcium regulation and contractile function in myocardium from dogs with pacing induced heart failure

Abnormalities in intracellular calcium regulation and contractile function in myocardium from dogs with pacing induced heart failure

... 24 d of rapid ventricular pacing induced dilated cardiomyopathy with both systolic and diastolic dysfunction in conscious, chronically instrumented dogs. We studied mechanical properties and intracellular calcium (Ca2+i) ... See full document

8

src64 and tec29 are required for microfilament
contraction during Drosophila cellularization

src64 and tec29 are required for microfilament contraction during Drosophila cellularization

... microfilament contraction in the absence of an organizing ...microfilament tension and maintain similar, but deviant, circularities throughout ...microfilament contraction during the late phase of ... See full document

9

The Physiology of Contractile Vacuoles

The Physiology of Contractile Vacuoles

... In addition, high pressure affects contractile structures; at ordinary temperatures it increases the tension of muscle during contraction Brown, 1934, 1936 and it temporarily increases t[r] ... See full document

8

The Control of Walking in Orthoptera: II  Motor Neurone Activity in Normal Free Walking Animals

The Control of Walking in Orthoptera: II Motor Neurone Activity in Normal Free Walking Animals

... The high contracture tension developed by the mesothoracic extensor tibiae muscle when immersed in high potassium saline Aidley, 1965 and the long time courses of contraction and relaxat[r] ... See full document

30

Mast cell tryptase causes airway smooth muscle hyperresponsiveness in dogs

Mast cell tryptase causes airway smooth muscle hyperresponsiveness in dogs

... The increase in contraction "active tension" above resting tension was recorded from bronchi in a 14-ml muscle bath over a range of histamine concentrations at each of several concentrat[r] ... See full document

6

Actomyosin networks and tissue morphogenesis

Actomyosin networks and tissue morphogenesis

... cortical tension against integrins and ECM clusters (Skoglund et ...actomyosin tension very similar to that observed in the Drosophila germband (Shindo and Wallingford, ...anisotropic contraction of ... See full document

5

Parallels between tissue repair and embryo morphogenesis

Parallels between tissue repair and embryo morphogenesis

... and tissue movements of Drosophila gastrulation, including the extension of the germband over the dorsal surface and its subsequent retraction, a large hole is left behind on the dorsal surface of the ... See full document

14

Microfluidic chest cavities reveal that transmural pressure controls the rate of lung development

Microfluidic chest cavities reveal that transmural pressure controls the rate of lung development

... branching morphogenesis is not driven solely by a closed genetic program but is also controlled by mechanical cues, consistent with an increasing appreciation for mechanical forces in the morphogenesis of a ... See full document

8

Tissue morphogenesis: a surface buckling mechanism

Tissue morphogenesis: a surface buckling mechanism

... to tissue compression, which in turn may result in surface buckling of the ...growing tissue matches the following two ...during tissue growth. Second, the tissue should exhibit strong ...the ... See full document

7

Biomechanical Analysis of CNS Gray Matter in Tension and Compression

Biomechanical Analysis of CNS Gray Matter in Tension and Compression

... of tissue, necking starts from beginning of the ...performing tension and compression test on brain samples, cross section changes of the samples during the test would not be negligible and will affect the ... See full document

6

Aspects of tissue morphogenesis and organisation in the zebra fish, Brachydanio rerio

Aspects of tissue morphogenesis and organisation in the zebra fish, Brachydanio rerio

... Cross section through a portion of the fin fold ectoderm from a tail bud which had been exposed to tunicamycin for 6 hours throughout the initial phases of apical ectodermal ridge constr[r] ... See full document

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