Results 211 to 220 of about 119,158 (272)

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

The regulatory mechanisms controlling meiotic cross-over patterning in plants. [PDF]

Biochem Soc Trans
Xu W, Lian Q, Li M, Copenhaver GP, Wang Y.   +4 more
europepmc   +1 more source

New insights into the putative XX/XY sex chromosomal system in blue‐eyed red‐fin pleco Hypostomus soniae (Siluriformes, Loricariidae)

Journal of Fish Biology, EarlyView.
Abstract Blue‐eyed red‐fin pleco Hypostomus soniae (family Loricariidae) presented a putative sex system XX/XY in early stage. Aiming to explore the inter‐populational karyotypic variation and proposed emergence of the XX/XY system, we studied 13 H. soniae individuals (6 males, 7 females) from the Tapajós River.
Luan Aércio Melo Maciel, Renata Coelho Rodrigues Noronha, Bruno Rafael Ribeiro de Almeida, Manoella Gemaque Cavalcante, Cleusa Yoshiko Nagamachi, Julio Cesar Pieczarka, Luís Reginaldo R. Rodrigues   +6 more
wiley   +1 more source

Fusion oncoproteins orchestrate tumorigenesis and sustain malignant progression via a positive feedback mechanism. [PDF]

Cell Biosci
Ying W, Wang X, Yu J, Wang J, He Q, Yang B, Chen Y, Ying M.   +7 more
europepmc   +1 more source

A natural variation within duplicated AsWRKY49‐D2 drives the subgenomic functional divergence of homeologs in salt response of allohexaploid oats

Journal of Integrative Plant Biology, EarlyView.
Transcriptome analysis of oats under salt stress identified ten important salt‐responsive transcription factor families, which show extensive functional divergence among three oat subgenomes. Further integration with a genome‐wide association study under salt stress identified the AsWRKY49‐D2 gene, whose elite haplotype holds substantial potential for ...
Cailian Du, Yange Yun, Wenjia Li, Xiaolu Wu, Xingyu Liu, Minghao Li, Yingying Li, Shuhui Wang, Wei Li, Qiang He, Zhizhong Gong, Huilong Du, Qingbin Sun   +12 more
wiley   +1 more source

Preserving centromere identity: right amounts of CENP-A at the right place and time. [PDF]

Chromosome Res
Pukało Z, Medina-Pritchard B, Abad MA, Jeyaprakash AA.   +3 more
europepmc   +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

Retroelement expansions underlie genome evolution in stingless bees. [PDF]

BMC Genomics
de Souza Araujo N, Azevedo P, Ferrari RR, Dos Santos LB, Rodriguez F, Nocelli RCF, Hudson M, Batista TM, Hartfelder K, Aron S.   +9 more
europepmc   +1 more source

In perennial Arabis alpina, CONSTANS and FLOWERING LOCUS T have common and distinct effects on flowering and inflorescence architecture

New Phytologist, EarlyView.
Summary Flowering of perennial Arabis alpina is differentially regulated on primary and axillary shoots. Although contributions of vernalization and ageing pathways have been analysed, those of photoperiodic flowering genes CONSTANS (CO), FLOWERING LOCUS T (FT), and TWIN‐SISTER OF FT (TSF) remain unexplored.
Niharika Sashidhar, George Coupland
wiley   +1 more source

Epigenetic dysregulation of B‑cells in autoimmune diseases and lymphomas (Review). [PDF]

Int J Mol Med
Li Y, Gong Y, Zhao J, Ran R.
europepmc   +1 more source