搜索结果: 1-10 共查到“生物医学工程 B-smooth”相关记录10条 . 查询时间(0.062 秒)
A rheological constitutive equation for isotropic smooth muscle
A rheological constitutive equation isotropic smooth muscle
2010/1/7
A rheological constitutive equation for isotropic smooth muscle.
Effects of Cyclic Strain and Growth Factors on Vascular Smooth Muscle Cell Responses
Cyclic Strain Growth Factors Proliferation Gene Regulation Vascular Smooth Muscle Cells
2010/1/22
Under physiological and pathological conditions, vascular smooth muscle cells (SMC) are exposed to different biochemical factors and biomechanical forces. Previous studies pertaining to SMC responses ...
Characterization of prostaglandin E receptor subtypes involved in the relaxation of rabbit penile corpus cavernosum smooth muscle
prostaglandin E receptor subtypes rabbit penile corpus cavernosum smooth muscle
2009/3/3
Prostaglandin E (PGE) induces the penile erection in the mammalians. Receptors for PGE were characterized to 4 different subtypes (EP1—4). The effects of agonists for EP1—4 receptors were studied on...
Impairment and restoration of spontaneous contractile activity of longitudinal smooth muscles in the TNBS-inflamed hamster distal colon
spontaneous contractile activity longitudinal smooth muscles TNBS-inflamed hamster distal colon
2009/3/2
In the present study, we aimed to determine how inflammation affects spontaneous motility in the longitudinal direction of a hamster colon preparation. Trinitrobenzene sulfonic acid (TNBS) injected ...
The pathophysiological roles of COX-1 and COX-2 in the intestinal smooth muscle contractility under the anaphylactic condition
COX-1 COX-2 intestinal smooth muscle contractility anaphylactic condition
2009/3/2
Various inflammatory mediators released from antigen-activated mast cells are considered to play a key role in the pathogenesis of food allergy. The aim of the present study was to determine the mec...
Cyclooxygenase-2 induction by lysophosphatidylcholine in cultured rat vascular smooth muscle cells：involvement of the p38MAPK pathway
Cyclooxygenase-2 lysophosphatidylcholine cultured rat vascular smooth muscle cells
2009/3/2
Lysophosphatidylcholine (lysoPC) stimulates the release of prostaglandins (PGs) in various cells and tissues. Cyclooxygenase (COX)-2 has recently emerged as a key regulator of PG synthesis. We inves...
The Effect of Iron Oxide Magnetic Nanoparticles on Smooth Muscle Cells
Magnetic nanoparticles Iron oxide Smooth muscle cells Cellular uptake Viability
2010/7/16
Recently, magnetic nanoparticles of iron oxide (Fe3O4, c-Fe2O3) have shown an increasing number of applications in the field of biomedicine, but some questions have been raised about the potential imp...
The effects of matrix stiffness and RhoA on the phenotypic plasticity of smooth muscle cells in a 3-D biosynthetic hydrogel system
ECM (extracellular matrix) Hydrogel Mechanical properties Polyethylene oxide Smooth muscle cell
2010/1/7
Studies using 2-D cultures have shown that the mechanical properties of the extracellular matrix (ECM) influence cell migration, spreading,
proliferation, and differentiation; however, cellular mecha...
Action potential repolarization enabled by Ca++ channel deactivation in PSpice simulation of smooth muscle propagation
Action potential repolarization Ca++ channel deactivation smooth muscle propagation
2010/2/26
The shunt resistance across the junctions produced by the gj-channels (Rgj) was varied from 100,000 MΩ (0 gj-channels) to 10,000 MΩ (1 gj-channel), to 1,000 MΩ (10 channels), to 100 MΩ (100 channels),...
Transverse propagation of action potentials between parallel chains of cardiac muscle and smooth muscle cells in PSpice simulations
action potentials parallel chains of cardiac muscle smooth muscle cells PSpice simulations
2010/3/1
Transverse propagation of excitation occurred at multiple points along the chain as longitudinal propagation was occurring, causing the APs in the contiguous chains to become bunched up. Transverse pr...