Results 191 to 200 of about 1,321,379 (303)

Tandem Duplication‐Driven Neofunctionalization of UDP‐Glycosyltransferases Shapes the Diversification of Triterpenoid Saponins in the Cucurbitaceae

Advanced Science, EarlyView.
We present a chromosome‐level genome assembly of Siraitia grosvenorii and, through comparative genomics, uncover a conserved UGT73 tandem array driving triterpenoid saponin diversification in Cucurbitaceae. Crystalized SgUGT73AM30 further reveals the regioselectivity mechanism underlying its catalytic activity.
Guangyi Wang, Mengmeng Li, Xuehui Dai, Yanchen Zhang, Yuhan Wu, Zhaotao Yan, Chenfei Tian, Hongkai Fan, Haili Liu, Xiaowei Zhang, Yiming Yang, Jiayu Lu, Yuwei Sun, Yong Wang   +13 more
wiley   +1 more source

A scalable two-step genome editing strategy for generating full-length gene-humanized mice at diverse genomic loci. [PDF]

Nat Commun
Taguchi J, Kikuchi M, Jeon H, Shimizu R, Mori H, Ikawa M, Yamada Y, Sato K, Ikeda T, Yamazaki S, Ozawa M.   +10 more
europepmc   +1 more source

Characterization of histone chaperone MCM2 as a key regulator in arsenic-induced depletion of H3.3 at genomic loci. [PDF]

Toxicol Appl Pharmacol, 2023
Wu P, Lin SJ, Chen D, Jin C.
europepmc   +1 more source

RNA‐Binding Protein RBM25 Targets the mRNA Stability of GTPase Rab22a to Restrict Viral Entry and Infection

Advanced Science, EarlyView.
This study identifies RNA‐binding protein RBM25 as a broad‐spectrum antiviral factor acting independently of type I interferon. It blocks viral entry by suppressing GTPase Rab22a via the RC3H1‐mediated destabilization of Rab22a mRNA. Viral downregulation of RBM25 enhances GTPase Rab22a expression and viral entry, revealing an unreported post ...
Yingying Ding, Huiying Chen, Yuyu Jiang, Chunyan Zhao, Jie Bai, Yan Xiang, Zeting Wang, Xixi Wang, Bing Rui, Wanda Tang, Yue Ding, Zhenzhen Zhan, Yunkai Zhang, Xingguang Liu   +13 more
wiley   +1 more source

A genome-wide association study identified 10 novel genomic loci associated with intrinsic capacity. [PDF]

J Gerontol A Biol Sci Med Sci
Beyene MB, Visvanathan R, Visvanathan R, Alemu R, Benyamin B, Bhattacharjee R, Beyene HB, Theou O, Cesari M, Beard JR, Amare AT.   +10 more
europepmc   +1 more source

Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

Advanced Science, EarlyView.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo, Hetianzi Zhang, Jinju Cai, Shuang Zhou, Haijie Zhang, Zhiqiang Wang, Yuan Liu   +6 more
wiley   +1 more source

Fine-mapping genomic loci refines bipolar disorder risk genes. [PDF]

Nat Neurosci
Koromina M, Ravi A, Panagiotaropoulou G, Schilder BM, Humphrey J, Braun A, Bigdeli T, Chatzinakos C, Coombes BJ, Kim J, Liu X, Terao C, O'Connell KS, Adams MJ, Adolfsson R, Alda M, Alfredsson L, Andlauer TFM, Andreassen OA, Antoniou A, Baune BT, Bengesser S, Biernacka J, Boehnke M, Bosch R, Cairns MJ, Carr VJ, Casas M, Catts S, Cichon S, Corvin A, Craddock N, Dafnas K, Dalkner N, Dannlowski U, Degenhardt F, Di Florio A, Dikeos D, Fellendorf FT, Ferentinos P, Forstner AJ, Forty L, Frye M, Fullerton JM, Gawlik M, Gizer IR, Gordon-Smith K, Green MJ, Grigoroiu-Serbanescu M, Guzman-Parra J, Hahn T, Henskens F, Hillert J, Jablensky AV, Jones L, Jones I, Jonsson L, Kelsoe JR, Kircher T, Kirov G, Kittel-Schneider S, Kogevinas M, Landén M, Leboyer M, Lenger M, Lissowska J, Lochner C, Loughland C, MacIntyre DJ, Martin NG, Maratou E, Mathews CA, Mayoral F, McElroy SL, McGregor NW, McIntosh A, McQuillin A, Michie P, Mitchell PB, Moutsatsou P, Mowry B, Müller-Myhsok B, Myers RM, Nenadić I, Nievergelt CM, Nöthen MM, Nurnberger J, 'Donovan MO, 'Donovan CO, Ophoff RA, Owen MJ, Pantelis C, Pato C, Pato MT, Patrinos GP, Pawlak JM, Perlis RH, Porichi E, Posthuma D, Ramos-Quiroga JA, Reif A, Reininghaus EZ, Ribasés M, Rietschel M, Schall U, Schofield PR, Schulze TG, Scott L, Scott RJ, Serretti A, Smoller JW, Świątkowska B, Soler Artigas M, Stein DJ, Streit F, Toma C, Tooney P, Vawter MP, Vieta E, Vincent JB, Waldman ID, Weickert CS, Weickert T, Witt SH, Hong KS, Ikeda M, Iwata N, Won HH, Edenberg HJ, Ripke S, Raj T, Coleman JRI, Mullins N.   +132 more
europepmc   +1 more source

Evaluation of Density-Based Spatial Clustering for Identifying Genomic Loci Associated with Ischemic Stroke in Genome-Wide Data. [PDF]

Int J Mol Sci, 2023
Khvorykh GV, Sapozhnikov NA, Limborska SA, Khrunin AV.   +3 more
europepmc   +1 more source

CHCHD10 Mitigates Alzheimer's Disease‐Related Phenotypes in Association With Epigenetic Remodeling in Directly Reprogrammed Neurons

Advanced Science, EarlyView.
CHCHD10 loss in Alzheimer's disease is associated with mitochondrial dysfunction, epigenomic disruption, and tau pathology. Restoration of CHCHD10 shifts DNA methylation toward a non‐disease state and reduces tau and amyloid pathology, with KATNAL2 acting as a downstream effector.
Teresa M. Thomas, Ching‐Yao Yang, Kexin Zhang, Liam Wetzel, Dina Bugybayeva, Julia Ferguson, Md Mahmudul Hasan, William Samsa, Nandita Patil, Anshul Dash, Tarini Gowda, Xiongwei Zhu, Feixiong Cheng, Tian Liu   +13 more
wiley   +1 more source

Natural Variation of COLD and CATECHINS REGULATOR 1 Coordinately Fine‐Tunes Cold Tolerance and Tea Quality in Tea Plants

Advanced Science, EarlyView.
Multi‐trait genome‐wide association mapping identifies a central hub regulator, COLD AND CATECHINS REGULATOR 1 (CCR1), and its excellent natural allele variation, coordinately enhancing cold tolerance and promoting catechins biosyntheis. CsCCR1 interacts with CsCBF1/3 and is transcriptionally activated by CsLUX and CsKUA1 to promote catechins ...
Yanli Wang, Wei Tong, Qiong Wu, Didi Wu, Yanrui Zhang, Qijuan Gao, Fangdong Li, Zhaoliang Zhang, Wenjie Wang, Chuankui Song, Enhua Xia   +10 more
wiley   +1 more source