Results 61 to 70 of about 4,643,466 (201)

Osmotic Stress Signaling and Osmoadaptation in Yeasts [PDF]

Microbiology and Molecular Biology Reviews, 2002
SUMMARY The ability to adapt to altered availability of free water is a fundamental property of living cells. The principles underlying osmoadaptation are well conserved. The yeast Saccharomyces cerevisiae is an excellent model system with which to study the molecular biology and physiology of osmoadaptation.
openaire   +2 more sources

Seminal roots of wild and cultivated barley differentially respond to osmotic stress in gene expression, suberization, and hydraulic conductivity.

Plant, Cell and Environment, 2019
Wild barley, Hordeum vulgare spp. spontaneum, has a wider genetic diversity than its cultivated progeny, Hordeum vulgare spp. vulgare. Osmotic stress leads to a series of different responses in wild barley seminal roots, ranging from no changes in ...
Tino Kreszies, Stella Eggels, Victoria Kreszies, Alina Osthoff, Nandhini Shellakkutti, Jutta A. Baldauf, V. Zeisler-Diehl, F. Hochholdinger, Kosala Ranathunge, L. Schreiber   +9 more
semanticscholar   +1 more source

Proline Accumulation Influenced by Osmotic Stress in Arbuscular Mycorrhizal Symbiotic Plants

Frontiers in Microbiology, 2018
Salinity and drought are the major osmotic stress limitations that affect plant growth and crop yield in agriculture worldwide. The alternative response mediated by plants in response to salinity and drought are principally proline accumulation which ...
S. Chun, Manivannan Paramasivan, M. Chandrasekaran   +2 more
semanticscholar   +1 more source

Maize multi-omics reveal leaf water status controlling of differential transcriptomes, proteomes and hormones as mechanisms of age-dependent osmotic stress response in leaves

Stress Biology
Drought-induced osmotic stress severely affects the growth and yield of maize. However, the mechanisms underlying the different responses of young and old maize leaves to osmotic stress remain unclear.
Liangjie Niu, Wenkang Wang, Yingxue Li, Xiaolin Wu, Wei Wang   +4 more
doaj   +1 more source

Biochemical response and nutrient uptake of two arbuscular mycorrhiza-inoculated chamomile varieties under different osmotic stresses

Botanical Studies, 2021
Background Water-deficit stress is known as one of the most severe environmental stresses affecting the growth of plants through marked reduction of water uptake, which leads to osmotic stress by lowering water potential.
Fatemeh Ebrahimi, Amin Salehi, Mohsen Movahedi Dehnavi, Amin Mirshekari, Mohammad Hamidian, Saeid Hazrati   +5 more
doaj   +1 more source

Integrated Transcriptome Analysis and Single-Base Resolution Methylomes of Watermelon (Citrullus lanatus) Reveal Epigenome Modifications in Response to Osmotic Stress

Frontiers in Plant Science, 2021
DNA methylation plays an important role against adverse environment by reshaping transcriptional profile in plants. To better understand the molecular mechanisms of watermelon response to osmotic stress, the suspension cultured watermelon cells were ...
Fangming Zhu, Fangming Zhu, Mingyan Li, Mingyan Li, Manwen Yan, Fei Qiao, Fei Qiao, Xuefei Jiang, Xuefei Jiang   +8 more
doaj   +1 more source

Osmotic and Heat Stress Effects on Segmentation

PLOS ONE, 2016
During vertebrate embryonic development, early skin, muscle, and bone progenitor populations organize into segments known as somites. Defects in this conserved process of segmentation lead to skeletal and muscular deformities, such as congenital scoliosis, a curvature of the spine caused by vertebral defects.
Julian Weiss, Stephen H. Devoto
openaire   +4 more sources

A mechanistic study on the destabilization of whole inactivated influenza virus vaccine in gastric environment. [PDF]

PLoS ONE, 2013
Oral immunization using whole inactivated influenza virus vaccine promises an efficient vaccination strategy. While oral vaccination was hampered by harsh gastric environment, a systematic understanding about vaccine destabilization mechanisms was not ...
Hyo-Jick Choi, Charles F Ebersbacher, Min-Chul Kim, Sang-Moo Kang, Carlo D Montemagno   +4 more
doaj   +1 more source

Diacylglycerol kinase η colocalizes and interacts with apoptosis signal-regulating kinase 3 in response to osmotic shock

Biochemistry and Biophysics Reports, 2021
Diacylglycerol kinase (DGK) η translocates from the cytoplasm to punctate vehicles via osmotic shock. Apoptosis signal-regulating kinase (ASK) 3 (MAP kinase kinase kinase (MAPKKK) 15) is also reported to respond to osmotic shock.
Yuji Suzuki, Maho Asami, Daisuke Takahashi, Fumio Sakane   +3 more
doaj   +1 more source

Interaction of polyamines, abscisic acid and proline under osmotic stress in the leaves of wheat plants

Scientific Reports, 2018
The exact relationship between polyamine, abscisic acid and proline metabolisms is still poorly understood. In the present study, the effects of putrescine and abscisic acid treatments alone or in combination with polyethylene glycol-induced osmotic ...
Magda Pál, J. Tajti, G. Szalai, V. Peeva, B. Végh, T. Janda   +5 more
semanticscholar   +1 more source