Results 151 to 160 of about 96,036 (271)

Mycobacterium avium Subsp. paratuberculosis and Human Endogenous Retrovirus in Italian Patients With Inflammatory Bowel Disease (IBD) and Irritable Bowel Syndrome (IBS)

Immunology, EarlyView.
Inflammatory bowel disease (IBD), comprising ulcerative colitis (UC) and Crohn's disease (CD), is a recognised gastrointestinal disorder. Mycobacterium avium subspecies paratuberculosis (MAP) is implicated in IBD pathogenesis. Persistent exposure and active infections by MAP may contribute to the unsilencing of human endogenous retroviruses (HERV ...
Stefano Ruberto, Alfredo Santovito, Gian P. Caviglia, Marta Noli, Davide Cossu, Davide G. Ribaldone, Demis Pitoni, Simona Frara, Elisa Tribocco, Chiara Rosso, Marta Guriglia, Ilaria Cossu, Pier A. Tovo, Massimiliano Bergallo, Leonardo A. Sechi   +14 more
wiley   +1 more source

Practitioner Review: Infant mental health meets cell and molecular biology – a look to the future

Journal of Child Psychology and Psychiatry, EarlyView.
Background A major research effort in the past two decades has begun to illuminate how experience ‘gets under the skin’ – that is – the cellular and molecular processes that are associated with adversity and resilience. Methods We selectively review three areas of this research: epigenetics, especially DNA methylation, telomere length, and inflammatory
Charles H. Zeanah, Megan Hare, Katherine Cowhey, Stacy S. Drury   +3 more
wiley   +1 more source

Genetic Susceptibility to Periodontitis

Journal of Periodontal Research, EarlyView.
Aim: The aim of this narrative review was to identify genes carrying risk alleles associated with an increased risk of periodontitis and to place them in a biological context. Methods: The literature was reviewed based on predefined criteria. Results: The identified genes largely fall into functions linking immune response with tissue repair. The genes
Gesa M. Richter, Arne S. Schaefer
wiley   +1 more source

The Role of Oxidative Stress in Periodontitis

Journal of Periodontal Research, EarlyView.
Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon, Francesca Giampieri, Beatriz Bullon, Maurizio Battino   +3 more
wiley   +1 more source

Epigenetic Regulation in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
The aim of this narrative literature review was to identify epigenetic marks associated with periodontitis and to place them in a biological context. The literature was reviewed based on pre‐defined criteria. Cell type specific chromatin and mRNA modifications were included.
Henrik Dommisch, Arne Sönke Schäfer, Denica Kuzmanova, Dominique S. Michaud   +3 more
wiley   +1 more source

Epigenetic regulation of mycorrhizal symbioses: from plastic responses to transgenerational legacies

New Phytologist, EarlyView.
Summary Mycorrhizal symbioses represent one of the most widespread and ecologically significant plant–microbe interactions, shaping plant nutrition, stress resilience, and ecosystem functioning. Beyond their role in nutrient exchange and systemic defense, growing evidence suggests that these symbioses also influence plant plasticity within and across ...
Gerson Beltrán‐Torres, Henry J. De La Cruz, Stéphane Maury, Martina Janoušková, Claire Veneault‐Fourrey, Vít Latzel, Pierre‐Emmanuel Courty, Harold Duruflé, Jörg Tost, Iris Sammarco   +9 more
wiley   +1 more source

A Branched SNF1‐Related Protein Kinase 2 Signalling Cascade Controls ABA‐Induced Ethylene Production and Regulates Both Fruit Ripening and Reproductive Growth

Plant Biotechnology Journal, EarlyView.
ABSTRACT Control of fruit ripening, quality and yield is of major scientific, nutritional and commercial importance. The burst of ethylene (ET) production at the initiation of ripening is the most critical event controlling climacteric (CL) fruit ripening, yet little is known about how it is initiated.
Zhengrong Dai, Yating Li, Changsheng Zhai, Jie Li, Ya Zeng, Jinyao Ouyang, Bing He, Wei Wang, Pingyin Guan, Don Grierson, Kunsong Chen, Wensuo Jia   +11 more
wiley   +1 more source

AaSIZ1‐Mediated SUMOylation of AaMYB31 Positively Regulates Freezing Tolerance in Actinidia arguta

Plant Biotechnology Journal, EarlyView.
ABSTRACT Several studies revealed that wax accumulation enhances plant tolerance to cold stress. However, the molecular regulation mechanism of wax synthesis under cold stress is still unclear in Actinidia arguta, a hardy kiwifruit species. Here, we found that cold stress significantly induces wax accumulation in Actinidia arguta leaves, which is ...
Linyao Liu, Lei Cao, Na Tang, Wangmei Ren, Zhili Zhu, Rong Wang, Minghao Xiang, Jinliang Sun, Xuan Zhang, Feng Zhang, Yunzhi Lin, Yuting Kong, Zhihui Jiang, Lihuan Wang, Yongsheng Liu, Cheng Zhang, Pengpeng Zheng   +16 more
wiley   +1 more source

StALKBH10B‐Mediated RNA m6A Modification Inhibits Potato Salt Tolerance by Targeting Flavonoids and ABA Signalling Pathways

Plant Biotechnology Journal, EarlyView.
ABSTRACT N6‐methyladenosine (m6A) is the most prevalent methylation modification present in mRNAs, which has been confirmed to participate in many developmental and biological processes. However, the biological function and specific regulatory mechanism of m6A modification in relation to salt tolerance of potato remain obscure.
Xuanming Dong, Jianyu Ma, Chenxin Sui, Yan Li, Vadim Khassanov, Hongju Jian, Dianqiu Lv   +6 more
wiley   +1 more source

DNA Hypomethylation Is One of the Epigenetic Mechanisms Involved in Salt‐Stress Priming in Soybean Seedlings

Plant, Cell &Environment, EarlyView.
ABSTRACT Salt‐stress priming enhances the tolerance of plants against subsequent exposure to a similar stress. Priming‐induced transcriptomic reprogramming is mediated by multiple epigenetic mechanisms, the best known of which is histone modifications. However, not much is known about other epigenetic responses.
Wai‐Shing Yung, Qianwen Wang, Long‐Yiu Chan, Zhili Wang, Mingkun Huang, Man‐Wah Li, Fuk‐Ling Wong, Hon‐Ming Lam   +7 more
wiley   +1 more source