Results 91 to 100 of about 449,011 (317)
A quantitative method to analyse F-actin distribution in cells
MethodsX, 2019 Changes in actin structure and distribution are involved in many cellular processes, such as differentiation, proliferation and migration. Differences in cell shape and size make the analysis of actin distribution difficult.
Jip Zonderland +2 more
doaj +1 more source
Cell and tissue patterning starfish arm regeneration: a microscopic overview
, 2016 Purpose: to provide a comprehensive overview of cell and tissue patterning of starfish regenerative processes Methods: Two ecologically different starfish species (Marthasterias glacialis and Echinaster sepositus) were subjected to traumatic arm tip ...
M.D. Candia Carnevali +5 more
core
Polymer Scaffolds for Bone Tissue Regeneration
, 2011 The term “tissue engineering” refers to methods and techniques used to improve the regeneration of human cells and tissues, including the manipulation of natural and synthetic materials which provide both the structural integrity and the biochemical ...
GENTA, IDA +3 more
core +1 more source
Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens
FEBS Open Bio, EarlyView.Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee +3 more
wiley +1 more source
FEBS Open BioMyocardial infarction results in extensive cardiomyocyte apoptosis, leading to the formation of noncontractile scar tissue. Given the limited regenerative capacity of adult mammalian cardiomyocytes, direct reprogramming of cardiac fibroblasts (CFs) into ...
Danyang Chang +5 more
doaj +1 more source
Tissue regeneration in porous structures for bone engineering applications
, 2013 Scaffold design for bone regeneration is currently widely investigated as pore architecture can dramatically impact tissue formation in porous biomaterials used in regenerative medicine. A wide variety of 3D structures is used for this purpose, which has
Knychala, J.
core
Influence of transmucosal designs of dental implant on tissue regeneration in beagle dogs
, 2018 This study was conducted to evaluate the influence of concave machined and concave microgrooved profiles of the transmucosal portion of implants on early peri-implant tissue regeneration.
Kim, WH +5 more
core +1 more source
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
FEBS Open Bio, EarlyView.The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley +1 more source
Tenophages: a novel macrophage-like tendon cell population expressing CX3CL1 and CX3CR1
Disease Models & Mechanisms, 2019 Tendon disorders frequently occur and recent evidence has clearly implicated the presence of immune cells and inflammatory events during early tendinopathy. However, the origin and properties of these cells remain poorly defined.
Christine Lehner +9 more
doaj +1 more source