Results 141 to 150 of about 1,816,785 (403)

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John, Caitlyn Dang, Nidhi Reddy, Calvin Chao, Karen J. Ho, Bin Jiang   +5 more
wiley   +1 more source

Study of Seed Dormancy in Seven Medicinal Species from Apiaceae

پژوهش‌های بذر ایران, 2015
Seeds of seven species of medicinal plants collected from the natural habitat in Lorestan province in summer 2011. Germination test carried out in a completely randomized design with four replications of 25 seeds in H2O. Species of Smyrnium cordifrolium,
Hamid Sharifi, Mohammad Khajeh-Hosseini, Mohammad-Hassan Rashed-Mohassel   +2 more
doaj   +2 more sources

Seed morphoanatomy may confer restraints against the germination of Pouteria glomerata (Sapotaceae) in a Neotropical wetland

Acta Scientiarum: Biological Sciences
The tree-shrub species Pouteria glomerata (Miq.) Radlk. (Sapotaceae) occurs in periodically flooded areas marked by periods of drought. It has the potential for use in the ecological restoration of riparian forests; however, seed germination strategies ...
Liana Baptista de Lima, Ana Paula Sales de Araujo Franco, Edna Scremin-Dias, Vanessa Couto Soares, Rosani do Carmo de Oliveira Arruda, Geraldo Alves Damasceno Junior   +5 more
doaj   +1 more source

Effect of GA3 on ribonuclease activity in the embryos and endosperm of spring barley grain in the post-harvest dormancy period

Acta Societatis Botanicorum Poloniae, 2015
The effect of GA3 on ribonuclease activity in the embryos and endosperm of barley seeds was investigated during dormancy and after its end. Incubation of dormancy grain with GA3 stimulated its germination, increased the dry weight of the embryos and ...
A. Rejowski
doaj   +1 more source

Behavioural and physiological adaptations to low-temperature environments in the common frog, Rana temporaria [PDF]

, 2014
<b>Background</b><p></p> Extreme environments can impose strong ecological and evolutionary pressures at a local level. Ectotherms are particularly sensitive to low-temperature environments, which can result in a reduced activity
Biek, Roman, Mable, Barbara K, Muir, Anna P   +2 more
core   +4 more sources

Bioengineering a Patient‐Derived Vascularized Lung Tumor‐on‐Chip Model to Decipher Immunomodulation by the Endothelium

Advanced Healthcare Materials, EarlyView.
Most in vitro cancer models lack cellular diversity, functional complexity, and clinical relevance. This work highlights the generation of an innovative dynamic tetraculture with autologous patient‐derived cells within a vascularized tumor‐on‐chip, as well as the recapitulation of endothelial anergy features induced by the tumor microenvironment ...
Christine Lansche, Ségolène Ladaigue, Giacomo Gropplero, Nicolas Zimmermann, Martin Nurmik, Irina Veith, Manh‐Louis Nguyen, Solenn Brosseau, Nicolas Poté, Pierre Mordant, Arnaud Roussel, Fathia Mami‐Chouaib, Fatima Mechta‐Grigoriou, Gérard Zalcman, Fabrice Soncin, Stéphanie Descroix, Maria Carla Parrini   +16 more
wiley   +1 more source

A review of the genetic, physiological, and agronomic factors influencing secondary dormancy levels and seed vigour in Brassica napus L. [PDF]

, 2022
Caroline H. Brown, Robert H. Gulden, Steven J. Shirtliffe, Sally Vail   +3 more
openalex   +1 more source

High‐Throughput Encapsulation of Stem Cells: Characterizing Dynamic Culture Variability With a Millifluidic Approach

Advanced Healthcare Materials, EarlyView.
A high throughput millifluidic encapsulation platform is engineered and standardized. The system's output allows the monitoring of cell expansion in strong dynamic conditions. High polymer crosslinking leads to higher cell proliferation and lower cell growth on microgel's surface.
Oscar Fabian García‐Aponte, Marta Serra, Simon Kahlenberg, Guruprakash Subbiahdoss, Erik Reimhult, Dominik Egger, Cornelia Kasper   +6 more
wiley   +1 more source

Deep Simple Epicotyl Morphophysiological Dormancy in Seeds of Endemic Chinese Helleborus thibetanus

Agriculture
Helleborus thibetanus is an endemic species in China with important ornamental and medicinal value. However, the seeds have dormancy, and their germination percentage is low under natural conditions.
Xueyan Zhao, Fangyuan Wang, Li Wang, Qing Wang, Ancheng Liu, Yan Li   +5 more
doaj   +1 more source

Germinabilidad y metabolismo antioxidante en semillas de Passiflora caerulea L. expuestas a estrés salino [PDF]

, 2018
P. caerulea es la especie Passiflora con más amplia distribución en Argentina. Si bien es necesario implementar prácticas de cultivo para disminuir el impacto debido a su extracción indiscriminada, la información sobre cómo los factores ambientales ...
Causin, Humberto Fabio, Chaín, José María   +1 more
core