Results 31 to 40 of about 1,805 (154)

Integrated metabolomic and transcriptomic analysis reveal the effect of mechanical stress on sugar metabolism in tea leaves (Camellia sinensis) post-harvest [PDF]

PeerJ, 2023
Sugar metabolites not only act as the key compounds in tea plant response to stress but are also critical for tea quality formation during the post-harvest processing of tea leaves.
Zhilong Hao, Yanping Tan, Jiao Feng, Hongzheng Lin, Zhilin Sun, Jia Yun Zhuang, Qianlian Chen, Xinyi Jin, Yun Sun   +8 more
doaj   +2 more sources

Transcriptional and physiological data revealed cold tolerance in a photo-thermo sensitive genic male sterile line Yu17S

BMC Plant Biology, 2022
Background Rice is highly sensitive to chilling stress during the seedling stage. However, the adaptable photo-thermo sensitive genic male sterile (PTGMS) rice line, Yu17S, exhibits tolerance to low temperatures.
Xiaoxue Pan, Ling Guan, Kairong Lei, Jingyong Li, Xianwei Zhang   +4 more
doaj   +1 more source

Exogenously applied D-pinitol and D-chiro-inositol modifies the accumulation of α-D-galactosides in developing tiny vetch (Vicia hirsuta [L.] S.F. Gray) seeds

Acta Societatis Botanicorum Poloniae, 2011
In the present study we have investigated the effect of exogenous cyclitols on the accumulation of their galactosides and raffinose family oligosaccharides (RFOs), as well as on some enzymes important for their biosynthesis in seeds of tiny vetch (Vicia ...
Lesław B. Lahuta, Marcin Horbowicz, Ewa Gojło, Joanna Goszczyńska, Ryszard J. Górecki   +4 more
doaj   +1 more source

Functional characterisation of a soybean galactinol synthase gene under various stress conditions

Vietnam Journal of Science, Technology and Engineering, 2018
Galactinol synthase (GolS) has been known to play a key role in raffinose biosynthesis by catalysing the formation of galactinol. The GolS gene family has been recently identified in various plant species.
Duc Ha Chu, Buffel Melanie, Tien Dung Le
doaj   +1 more source

Identification of Factors Linked to Higher Water-Deficit Stress Tolerance in Amaranthus hypochondriacus Compared to Other Grain Amaranths and A. hybridus, Their Shared Ancestor

Plants, 2019
Water deficit stress (WDS)-tolerance in grain amaranths (Amaranthus hypochondriacus, A. cruentus and A. caudatus), and A. hybridus, their presumed shared ancestor, was examined. A.
Tzitziki González-Rodríguez, Ismael Cisneros-Hernández, Jonathan Acosta Bayona, Enrique Ramírez-Chavez, Norma Martínez-Gallardo, Erika Mellado-Mojica, Mercedes G. López-Pérez, Jorge Molina-Torres, John Délano-Frier   +8 more
doaj   +1 more source

A conserved NAG motif is critical to the catalytic activity of galactinol synthase, a key regulatory enzyme of RFO biosynthesis

, 2021
Galactinol synthase (GolS) catalyzes the key regulatory step in the biosynthesis of Raffinose Family Oligosaccharides (RFOs). Even though the physiological role and regulation of this enzyme has been well studied, little is known about active site amino ...
Hazra, Abhijit, Majee, Manoj, Kamble, Nitin Uttam, Salvi, Prafull, Kumar, Bhavnesh   +4 more
core   +1 more source

Genome-wide identification and expression analyses of genes involved in raffinose accumulation in sesame

Scientific Reports, 2018
Sesame (Sesamum indicum L.) is an important oilseed crop. However, multiple abiotic stresses severely affect sesame growth and production. Raffinose family oligosaccharides (RFOs), such as raffinose and stachyose, play an important role in desiccation ...
Jun You, Yanyan Wang, Yujuan Zhang, Komivi Dossa, Donghua Li, Rong Zhou, Linhai Wang, Xiurong Zhang   +7 more
doaj   +1 more source

Galactinol as marker for seed longevity

, 2016
Reduced seed longevity or storability is a major problem in seed storage and contributes to increasedcosts in crop production. Here we investigated whether seed galactinol contents could be predictive forseed storability behavior in Arabidopsis, cabbage ...
Willems, L.A.J., Hilhorst, H.W.M., van Arkel, J., Arkel, J., van, Bentsink, L., De Souza Vidigal, D., Souza Vidigal, D., De, Dekkers, S.J.W.   +7 more
core   +1 more source

Magnaporthe oryzae systemic defense trigger 1 (MoSDT1)-mediated metabolites regulate defense response in Rice

BMC Plant Biology, 2021
Background Some of the pathogenic effector proteins play an active role in stimulating the plant defense system to strengthen plant resistance.
Guihua Duan, Chunqin Li, Yanfang Liu, Xiaoqing Ma, Qiong Luo, Jing Yang   +5 more
doaj   +1 more source

A Sugarcane G-Protein-Coupled Receptor, ShGPCR1, Confers Tolerance to Multiple Abiotic Stresses

Frontiers in Plant Science, 2021
Sugarcane (Saccharum spp.) is a prominent source of sugar and serves as bioenergy/biomass feedstock globally. Multiple biotic and abiotic stresses, including drought, salinity, and cold, adversely affect sugarcane yield.
Manikandan Ramasamy, Mona B. Damaj, Carol Vargas-Bautista, Victoria Mora, Jiaxing Liu, Carmen S. Padilla, Sonia Irigoyen, Tripti Saini, Nirakar Sahoo, Jorge A. DaSilva, Jorge A. DaSilva, Kranthi K. Mandadi, Kranthi K. Mandadi   +12 more
doaj   +1 more source