Results 101 to 110 of about 352,185 (244)

PtoHY5 integrates photoperiodic signals with the ABA pathway to coordinate growth cessation and dormancy in Populus

Journal of Integrative Plant Biology, EarlyView.
In Populus, short days deactivate the growth‐promoting protein PtoHY5, turning off a growth accelerator and activating an abscisic acid‐driven brake. This directly couples growth cessation with dormancy, underscoring the role of abscisic acid in synchronizing these transitions for winter survival.
Hongbin Wei, Junlong Shen, Yongfeng Gao, Yue Xiao, Fan Sun, Miao Fang, Qin Song, Xiang Liu, Yinan Yao, Keming Luo   +9 more
wiley   +1 more source

Counteracting H3K4 methylation modulators Set1 and Jhd2 co-regulate chromatin dynamics and gene transcription

Nature Communications, 2016
Histone H3K4 methylation affects gene transcription from yeast to humans. Here, the authors show that Set1 and Jhd2, the only H3K4 methyltransferase and H3K4 demethylase, respectively, in budding yeast, co-regulate both positive and negative ...
Saravanan Ramakrishnan, Srijana Pokhrel, Sowmiya Palani, Christian Pflueger, Timothy J. Parnell, Bradley R. Cairns, Srividya Bhaskara, Mahesh B. Chandrasekharan   +7 more
doaj   +1 more source

Recent studies on anti-aging compounds with Saccharomyces cerevisiae as a model organism

Translational Medicine of Aging, 2019
Extension of lifespan and amelioration of aging-associated phenotypes have been targets of many studies. Some of the established methods of increasing lifespan including dietary restriction and genetic manipulation are difficult to apply to humans, and ...
Gulperi Yalcin, Cheol-Koo Lee
doaj   +1 more source

Natural variation in GmSOP5 regulates seed oil and protein content during soybean domestication

Journal of Integrative Plant Biology, EarlyView.
The domestication‐related gene Seed Oil and Protein 5 regulates seed oil and protein content without a yield penalty, providing insight into early soybean domestication and identifying a genetic pathway that balances the trade‐off between seed quality and yield in soybean.
Yu Tian, Hao Zhang, Zihao Zheng, Delin Li, Jindong Li, Yingpu Che, Xing Li, Changjiang Li, Huawei Gao, Long Yan, Chaosen Zhao, Jiantao Guan, Jianan Han, Qi Wang, Shiyu Guo, Dong Bai, Jochen C. Reif, Ying‐Hui Li, Li‐Juan Qiu   +18 more
wiley   +1 more source

MCM-GINS and MCM-MCM interactions in vivo visualised by bimolecular fluorescence complementation in fission yeast [PDF]

, 2009
Background: Each of the three individual components of the CMG complex (Cdc45, MCM and GINS) is essential for chromosomal DNA replication in eukaryotic cells, both for the initiation of replication at origins and also for normal replication fork ...
Gökhan Akman, MacNeill, Stuart Andrew, MacNeill Stuart A, Akman Gökhan, Stuart A MacNeill, Akman, Goekhan   +5 more
core   +1 more source

Magnesium capability to attenuate the toxicity of aluminum on the growth of Saccharomyces cerevisiae PE-2

Brazilian Journal of Food Technology
Summary The magnesium (Mg) capability to attenuate the toxicity of aluminum (Al) for the trehalose content, anaerobic growth, viability and budding rate of Saccharomyces cerevisiae, was studied in this work.
Samuel Mariano-da-Silva, Rafael Dal Bosco Ducatti, Ivan Pedro Murari, Fabio Pilon   +3 more
doaj   +1 more source

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

Journal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis, James A. Garnett, Richard P. Darveau   +2 more
wiley   +1 more source

Human annexin A6 interacts with influenza A virus protein M2 and negatively modulates infection [PDF]

, 2011
The influenza A virus M2 ion channel protein has the longest cytoplasmic tail (CT) among the three viral envelope proteins and is well conserved between different viral strains.
Béatrice Nal, François Kien, Ma, H, Kien, F, Leo Lit Man Poon, Zhang, Y, Tse, KS, Poon, LLM, Maniere, M, Nadège Lagarde, Yang Zhang, Maxime Manière, Nal, B, Kong San Tse, Huailiang Ma, Lagarde, N, Ma, Huailiang, Manière, Maxime, Kien, François, Zhang, Yang, Poon, Leo Lit Man, Lagarde, Nadège, Tse, Kong San, Nal, Béatrice   +23 more
core   +1 more source

Coordination of drought‐adaptive root growth plasticity through auxin homeostasis by the ZmSPL12–ZmYUC5 module in maize

New Phytologist, EarlyView.
Proposed model of ZmSPL12‐mediated drought resistance through auxin regulation. Summary Climate change‐induced drought increasingly threatens global maize production. Drought‐adaptive root plasticity in maize depends on auxin signaling, yet how auxin homeostasis is dynamically tuned in response to water deficit remains unclear.
Hua Xu, Lei Ma, Qingyun Zhang, Zhigang Zheng, Jiajing Li, Sen Yang, Yanfeng Zhao, Lian Jin, Binbin Zhao, Zhijing Bai, Jiyuan Cao, Youpeng Tao, Junjie Zou, Baobao Wang, Shujing Cheng, Jinfang Chu, Jiafan Liu, Haiyang Wang, Miaoyun Xu   +18 more
wiley   +1 more source

Similar environments but diverse fates: Responses of budding yeast to nutrient deprivation.

, 2016
Diploid budding yeast (Saccharomyces cerevisiae) can adopt one of several alternative differentiation fates in response to nutrient limitation, and each of these fates provides distinct biological functions.
Saul M. Honigberg
core   +1 more source