Results 71 to 80 of about 20,337 (283)

Ethanol breaks dormancy of the potato tuber apical bud [PDF]

Journal of Experimental Botany, 2005
Growing potato tubers or freshly harvested mature tubers have a dormant apical bud. Normally, this dormancy is spontaneously broken after a period of maturation of the tuber, resulting in the growth of a new sprout. Here it is shown that in in vitro-cultured growing and maturing tubers, ethanol can rapidly break this dormancy and re-induce growth of ...
Claassens, M.M.J., Verhees, J.A., van der Plas, L.H.W., van der Krol, A.R., Vreugdenhil, D.   +4 more
openaire   +2 more sources

Microengineering the Liver: Strategies for Constructing Functional Liver‐on‐a‐Chip Devices

Exploration, EarlyView.
This review summarizes recent advances in liver‐on‐a‐chip (LOC) technologies, including fabrication strategies and functional integration approaches, and discusses their promising applications in drug screening and related biomedical fields. ABSTRACT Reliable in vitro liver models are indispensable for researching liver diseases and developing ...
Jie Wang, Ziwei Liang, Jiapu Wang, Zongyi Li, Shaojie Wang, Yan Wei, Xin Xie, Di Huang   +7 more
wiley   +1 more source

Effects of Daily Photoperiod/Nyctoperiod and Temperature on Autumn Development of Crown Buds and Dormanc y, Freeze Tolerance, and Storage of Food Reserves in Latitudinal Ecotypes of Biennial White Sweetclover [PDF]

, 1993
The investigation consisted of both an outdoor experiment and one conducted indoors in controlledenvironment chambers. Objectives were to determine during late-summer/autumn the effects of (a) the changing daily light/dark (photoperiod/nyctoperiod ...
Klebesadel, Leslie J.
core  

Epigenetic regulation of bud dormancy events in perennial plants [PDF]

Frontiers in Plant Science, 2014
Release of bud dormancy in perennial plants resembles vernalization in Arabidopsis thaliana and cereals. In both cases, a certain period of chilling is required for accomplishing the reproductive phase, and several transcription factors with the MADS-box domain perform a central regulatory role in these processes.
Rios, G., Leida, Carmen Alice, Conejero, A., Badenes, M. L.   +3 more
openaire   +5 more sources

Advanced extracellular vesicle immunotherapy

FlexMat, EarlyView.
A diagrammatic depiction of the therapeutic applicability of extracellular vesicles (EVs) in immunotherapy. This review explores the dual roles of tumor‐derived and immune cell‐derived EVs in cancer immunotherapy, discusses recent progress in EV engineering that improve their clinical utility, and evaluates their potential to augment existing ...
Jingjing Zhang, Yunfei Mu, Xianyue Ji, Xiaoting Jiang, Ruiheng Wang, Xianguang Ding, Lianhui Wang   +6 more
wiley   +1 more source

Transcriptome variation along bud development in grapevine (Vitis vinifera L.)

BMC Plant Biology, 2012
Background Vegetative buds provide plants in temperate environments the possibility for growth and reproduction when environmental conditions are favorable.
Díaz-Riquelme José, Grimplet Jérôme, Martínez-Zapater José M, Carmona María J   +3 more
doaj   +1 more source

Endodormancy Release Can Be Modulated by the GA4-GID1c-DELLA2 Module in Peach Leaf Buds

Frontiers in Plant Science, 2021
Gibberellin (GA) plays a key role in the release of bud dormancy and the GA receptor GID1 (GIBBERELLIN INSENSITIVE DWARF1) and DELLA protein are the GA signaling parts, but the molecular mechanism of GA-GID1-DELLA module regulating leaf bud dormancy in ...
Sen Li, Sen Li, Sen Li, Qingjie Wang, Qingjie Wang, Qingjie Wang, Binbin Wen, Binbin Wen, Binbin Wen, Rui Zhang, Rui Zhang, Rui Zhang, Xiuli Jing, Xiuli Jing, Xiuli Jing, Wei Xiao, Wei Xiao, Wei Xiao, Xiude Chen, Xiude Chen, Xiude Chen, Qiuping Tan, Qiuping Tan, Qiuping Tan, Qiuping Tan, Ling Li, Ling Li, Ling Li   +27 more
doaj   +1 more source

Selection Mapping Identifies Loci Underpinning Autumn Dormancy in Alfalfa (Medicago sativa). [PDF]

, 2018
Autumn dormancy in alfalfa (Medicago sativa) is associated with agronomically important traits including regrowth rate, maturity, and winter survival. Historical recurrent selection experiments have been able to manipulate the dormancy response.
Brummer, E Charles, Hao, Jingjie, Munjal, Gitanshu, Teuber, Larry R   +3 more
core   +3 more sources

Impact of non‐genetic heterogeneity of BRAF‐mutant colon cancer organoids on growth kinetics, drug sensitivity and Wnt dynamics

International Journal of Cancer, EarlyView.
What's New? Patient‐derived organoids (PDOs) model tumor biology and drug response while preserving key tumor features, yet the impact of non‐genetic culture variables is poorly understood. This study examined the influence of organoid size, seeding density, and morphology on growth, drug sensitivity, and Wnt signaling in a colorectal cancer organoid ...
Viktoria Zieger, Ellen Woehr, Jasmin Traichel, Tilman Brummer, Roland Zengerle, Sabrina Kartmann, Stefan Zimmermann   +6 more
wiley   +1 more source

Molecular crosstalk via exosomes in lung cancer progression

Interdisciplinary Medicine, EarlyView.
“Molecular and theranostics roles of exosomes in Lung Cancer.” Abstract Exosomes play a critical role in lung cancer metastasis, facilitating tumor progression through intercellular communication between cancer cells and the tumor microenvironment. These nanosized extracellular vesicles carry bioactive molecules such as proteins, nucleic acids, and ...
Rajib Dhar, Vinoth Kumarasamy, Brian G. Oliver, Vetriselvan Subramaniyan   +3 more
wiley   +1 more source