Results 141 to 150 of about 60,211 (294)

SARS-CoV-2 and HCoV-OC43 regulate host m6A modification via activation of the mTORC1 signalling pathway to facilitate viral replication

Emerging Microbes and Infections
N6-methyladenosine (m6A) is the most prevalent post-transcriptional modification in eukaryotic RNA and is also present in various viral RNAs, where it plays a crucial role in regulating the viral life cycle.
Shixiong Zhou, Xianfeng Hui, Weiwei Wang, Chunbei Zhao, Meilin Jin, Yali Qin, Mingzhou Chen   +6 more
doaj   +1 more source

PbrIDD2‐PbrAPX14 Module Functions in the Ethylene‐Mediated Ripening and Senescence Process of Pear Fruit

Plant Biotechnology Journal, EarlyView.
ABSTRACT Endogenous H2O2 participated in the ethylene‐dependent ripening and senescence process of horticultural fruit as a secondary messenger; however, the molecular mechanism beneath such a phenomenon has not been fully clarified until recently. By a conjoint analysis of metabolite, enzyme activities, gene expression profiles in AsA‐GSH cycle of ...
Libin Wang, Junpeng Niu, Xiaoyu Tan, Yuhua Xie, Li Jiang, Chen Huan, Xu Zhang, Weiqi Luo, Bing Xie, Xiaopu Ren, Guodong Wang, Yuanyuan Guo, Shaoling Zhang   +12 more
wiley   +1 more source

Characterization of the Candida albicans Amino Acid Permease Family: Gap2 Is the Only General Amino Acid Permease and Gap4 Is an S -Adenosylmethionine (SAM) Transporter Required for SAM-Induced Morphogenesis [PDF]

, 2016
Lucie Kraidlová, Sanne Schrevens, Hélène Tournu, Griet Van Zeebroeck, Hana Sychrová, Patrick Van Dijck   +5 more
openalex   +1 more source

DNA Methylation Shapes Seed‐Borne Microbiome and Proteome Responses During Early Maize‐Beneficial Bacteria Interactions

Plant, Cell &Environment, EarlyView.
ABSTRACT Microorganism and plant interactions are crucial for development and environmental adaptation. Plant growth promoting bacteria enhance agricultural productivity in a sustainable manner, while epigenetic modifications such as DNA methylation regulate gene expression and adaptive responses.
Pedro Igor Zocateli, Geovanna Vitória de Olímpio, Felipe Astolpho de Almeida, Letícia Oliveira da Rocha, Diego Vinicius de Sena Martins, Sara Sangi, Fábio Lopes Olivares, Elyabe Monteiro de Matos, Juliana Siqueira, Lyderson Facio Viccini, Roberta Pena da Paschoa, Vanildo Silveira, Clícia Grativol   +12 more
wiley   +1 more source

Regulation of Sleep and Circadian Rhythms by S-Adenosylmethionine-Producing Probiotics

Engineering
Current first-line medications for sleep disorders often overlap with antidepressants, yet their effectiveness remains suboptimal, highlighting the urgent need for novel therapeutic strategies based on new mechanisms.
Peijun Tian, Yuming Lan, Zhiying Jin, Feng Hang, Xuhua Mao, Xing Jin, Gang Wang, Wei Chen   +7 more
doaj   +1 more source

Assembly of the precursor and processed light-harvesting chlorophyll a/b protein of Lemna into the light-harvesting complex II of barley etiochloroplasts. [PDF]

, 1986
When the in vitro synthesized precursor of a light-harvesting chlorophyll a/b binding protein (LHCP) from Lemna gibba is imported into barley etiochloroplasts, it is processed to a single form.
Chitnis, PR, Harel, E, Kohorn, BD, Thornber, JP, Tobin, EM   +4 more
core   +1 more source

Time‐series multi‐omics analysis of micronutrient stress in Sorghum bicolor reveals iron and zinc crosstalk and regulatory network conservation

Plant Biology, EarlyView.
Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra, A. Bhat, S. Kumari, R. Sharma, J. Braynen, D. Tadesse, S. El Alaoui, S. Seaver, N. Grosjean, D. Ware, M. Xie, T. Paape   +11 more
wiley   +1 more source

The Development of Polyamines throughout Brassica rapa over its Lifecycle [PDF]

, 2014
Polyamines are naturally produced chemicals in plants involved in growth, development and stress response. The primary objective of my study is to create a profile of changes in the entire life of the plant, in every organ at all stages of development ...
Larsen, Jon, Minocha, Subhash C, Sullivan, Matthew Ryan   +2 more
core   +1 more source

Mediastinal Lymphoma in 70 Dogs Treated With Lomustine or Anthracycline‐Based Multi‐Agent Chemotherapy

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Primary mediastinal lymphoma is rare in dogs and literature exploring this disease is limited. Therefore, the aim of this study was to describe presentation, treatment and outcome in a large cohort of dogs with mediastinal lymphoma and explore prognostic factors including chemotherapy protocol. This retrospective multi‐institute study included
Diogo Machado, Jose Alvarez Picornell, Isabel Amores‐Fuster, Sarah Benjamin, Thomas Kearns, Alenka Lavra Zajc, Yike Bing, Katie A. McNaught, Maria Sava, Charlotte Johnston, Beth Rolf, Andrew D. Yale   +11 more
wiley   +1 more source

AhR and SHP regulate phosphatidylcholine and S-adenosylmethionine levels in the one-carbon cycle [PDF]

, 2018
Young‐Chae Kim, Sunmi Seok, Sangwon Byun, Bo Kong, Yang Zhang, Grace L. Guo, Wen Xie, Jian Ma, Byron Kemper, Jongsook Kim Kemper   +9 more
openalex   +1 more source