Results 71 to 80 of about 107,214 (299)

EIN3 and SOS2 synergistically modulate plant salt tolerance [PDF]

Scientific Reports, 2017
AbstractEthylene biosynthesis and the ethylene signaling pathway regulate plant salt tolerance by activating the expression of downstream target genes such as those related to ROS and Na+/K+ homeostasis. The Salt Overly Sensitive (SOS) pathway regulates Na+/K+ homeostasis in Arabidopsis under salt stress.
Ruidang Quan, Juan Wang, Dexin Yang, Haiwen Zhang, Zhijin Zhang, Rongfeng Huang   +5 more
openaire   +2 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Polyamines in Halophytes

Frontiers in Plant Science, 2019
Polyamines (PAs) are related to many aspects of the plant’s life cycle, including responses to biotic and abiotic stress. On the other hand, halophytic plants are useful models for studying salt tolerance mechanisms related to the adaptive strategies ...
Milagros Bueno, María-Pilar Cordovilla
doaj   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

Advanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi, David Pretzel, Peer Nölte, Kourosh Rezaei, Ulrich S. Schubert, Johannes C. Brendel   +5 more
wiley   +1 more source

Efecto del estrés producido por la mezcla de sales en la concentración de aldehído malónico, proteínas y enzimas antioxidantes de Leymus chinensis de tres colores foliares diferentes [PDF]

, 2017
The mixed salt stress is common in nature. Salt stressalways affects plant growth. Different plant species have different adaptive capacity to salty soil. Leymus chinensis is an herbaceous plant with different leaf colors.
Busso, Carlos Alberto, Han, X. G., Wang, Z. W., Yang, Y. F., Yang, Y. G., Zhang, Z., Zhou, C.   +6 more
core  

Stomatal abundance and distribution in Prosopis strombulifera plants growing under different Iso-Osmotic salt [PDF]

, 2013
Changes in several environmental parameters are thought to affect stomatal development. Under salt stress, plants can regulate their transpiration flux through a better control of the stomatal opening (as a short-term response) and through modifications ...
Llanes, Analia Susana, Luna, Maria Virginia, Reginato, Mariana Andrea, Reinoso, Herminda Elmira   +3 more
core   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Impact of salinity stress on cotton and opportunities for improvement through conventional and biotechnological approaches

BMC Plant Biology
Excess salinity can affect the growth and development of all plants. Salinization jeopardizes agroecosystems, induces oxidative reactions in most cultivated plants and reduces biomass which affects crop yield.
Muhammad Tanees Chaudhary, Sajid Majeed, Iqrar Ahmad Rana, Zulfiqar Ali, Yinhua Jia, Xiongming Du, Lori Hinze, Muhammad Tehseen Azhar   +7 more
doaj   +1 more source

Improving salt tolerance in plant cells

Plant Biotechnology, 2005
Salt stress in plant cells is mainly caused by a combination of hyperosmotic stress resulting from a high concentration of Na+ in the environment and ionic stress resulting from the toxicity of cytosolic Na+. Thus, salt tolerance in plants can be improved by expressing genes involved in compatible-solute biosynthesis to increase hyperosmotic tolerance,
Hideki Nakayama, Tomoaki Horie, Ikuko Yonamine, Atsuhiko Shinmyo, Kazuya Yoshida   +4 more
openaire   +1 more source

Energy costs of salt tolerance in crop plants [PDF]

New Phytologist, 2019
SummaryAgriculture is expanding into regions that are affected by salinity. This review considers the energetic costs of salinity tolerance in crop plants and provides a framework for a quantitative assessment of costs. Different sources of energy, and modifications of root system architecture that would maximize water vs ion uptake are addressed ...
Rana Munns, David A. Day, Wieland Fricke, Michelle Watt, Borjana Arsova, Bronwyn J. Barkla, Jayakumar Bose, Caitlin S. Byrt, Zhong‐Hua Chen, Kylie J. Foster, Matthew Gilliham, Sam W. Henderson, Colin L. D. Jenkins, Herbert J. Kronzucker, Stanley J. Miklavcic, Darren Plett, Stuart J. Roy, Sergey Shabala, Megan C. Shelden, Kathleen L. Soole, Nicolas L. Taylor, Mark Tester, Stefanie Wege, Lars H. Wegner, Stephen D. Tyerman   +24 more
openaire   +6 more sources