Results 81 to 90 of about 68,103 (298)
Advanced Functional Materials, EarlyView.A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam +8 more
wiley +1 more source
A laboratory simulation of Arabidopsis seed dormancy cycling provides new insight into its regulation by clock genes and the dormancy-related genes DOG1 , MFT , CIPK23 and PHYA [PDF]
, 2017 Environmental signals drive seed dormancy cycling in the soil to synchronise germination with the optimal time of year; a process essential for species fitness and survival.
Finch-Savage, William E. +3 more
core +1 more source
STUDIES IN SEED DORMANCY [PDF]
New Phytologist, 1967 SummaryThe dormancy of hazel seeds (Kent cob nuts) has been found to be broken by less than 30 days chilling at 5° C. During 50 days chilling there was no detectable growth of the embryonic axes although growth rapidly commenced when the temperature of 50‐day chilled seeds was raised to 20° C.Both cotyledon slices and embryonic axes from dormant seeds ...
J. W. BRADBEER, B. COLMAN
openaire +1 more source
Advanced Healthcare Materials, EarlyView.A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang +2 more
wiley +1 more source
The Interrelationship between Abscisic Acid and Reactive Oxygen Species Plays a Key Role in Barley Seed Dormancy and Germination [PDF]
, 2017 Seed dormancy is one of the adaptive responses in the plant life cycle and an important agronomic trait. Reactive oxygen species (ROS) release seed dormancy and promote seed germination in several cereal crops; however, the key regulatory mechanism of ...
Gaku Watabe +8 more
core +1 more source
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source
Germination of Hawaiian Range Grass seeds [PDF]
, 1944 Poor germination resulting from dormancy of seeds has been a major problem in use of many desirable species of Hawaiian range grasses. Dormancy in seeds is the result of one or more of the following conditions: (1) presence of enclosing structures that ...
Akamine, Ernest K.
core
Bioengineered 3D hPSC‐Cholangiocyte Ducts With Physiological Signals for Biliary Disease Modeling
Advanced Healthcare Materials, EarlyView.Tian and colleagues generated a bioengineered bile duct from human pluripotent stem cell (hPSC)‐derived intrahepatic cholangiocytes within a high‐throughput, 384‐well platform to systematically examine the influence of biliary physiological signals including fluid flow, stromal cells and bile acids, and models intrahepatic biliary disease progression ...
Britney Tian +10 more
wiley +1 more source
The heterotrimeric G-protein complex modulates light sensitivity in arabidopsis thaliana seed germination [PDF]
, 2009 Release of dormancy and induction of seed germination are complex traits finely regulated by hormonal signals and environmental cues such as temperature and light.
Benech-Arnold +39 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.Interface transmigration reprograms triple‐negative breast cancer cells, triggering a shared switch toward more aggressive and invasive phenotypes. Using a collagen I interface model, this study identifies shared transcriptional changes involving proliferation, chromatin remodeling, and DNA repair pathways.
Cornelia Clemens +3 more
wiley +1 more source