Results 241 to 250 of about 531,444 (314)

Dose‐Dependent Reprogramming of Chromatin Accessibility by SOX4 Drives the Transcriptional Response to Iron Overload

Advanced Science, EarlyView.
This study demonstrates that iron overload triggers widespread chromatin compaction and transcriptional repression in human granulosa cells, recapitulating features of endometriosis. The epigenetic reprogramming is orchestrated by a TFEB‐SOX4‐SWI/SNF axis, with SOX4 acting as a central, dosage‐sensitive regulator.
Feifei Li, Yaoqiu Wu, Guangyu Yang, Jingyi Lai, Xiaoyue Sun, Liyan Wang, Xiaoli Li, Jing Zhang, Qingxue Zhang, Hui Chen, Haiyan Lin, Bingxiang Xu, Junfeng Zhang, Hailong Wang, Anming Meng, Chunwei Cao   +15 more
wiley   +1 more source

The chromosome-level genome assembly of Sitobion avenae Fabricius (Hemiptera: Aphididae). [PDF]

Sci Data
Wang J, Zhang J, Shi C, Wang H, Zhang Y, Li Y, Hu T, Zhang H, Liu Z.   +8 more
europepmc   +1 more source

Lipoic Acid‐Intervened Decellularized Stem Cell Spheroid‐Based Injectable Granular Gel for Diabetic Tissue Regeneration

Advanced Science, EarlyView.
ABSTRACT Advancements in tissue engineering have revolutionized therapeutic paradigms for diabetic tissue defects; however, the lack of applicable scaffold containing various bioactive substance aggregates remained a critical bottleneck hindering satisfactory repair effect.
Tao Wang, Haowei Fang, Lili Qi, Song Myoungseop, Aawrish Khan, Lunli Gong, Guangdong Zhou, Kunxi Zhang, Haiyan Cui   +8 more
wiley   +1 more source

Haplotype-resolved DNA methylation at the <i>APOE</i> locus identifies allele-specific epigenetic signatures relevant to Alzheimer's disease risk. [PDF]

NPJ Dement
Genner RM, Meredith M, Daida K, Moller A, Weller C, Ayuketah A, Jerez PA, Akeson S, Malik L, Baker B, Kouam C, Paquette K, Catching A, Bromberek S, Hu F, Reed X, Marenco S, Auluck P, Mandal A, Paten B, Gibbs JR, Jain M, Cookson MR, Singleton AB, Nalls M, Blauwendraat C, Billingsley KJ.   +26 more
europepmc   +1 more source

DNA Replication Errors Drive Genome‐Wide Small Inverted Triplication Dynamics

Advanced Science, EarlyView.
This study provides insight into the dynamic equilibrium mechanism of a novel structural variant, small inverted triplication (SIT), which is generated by misalignment of the 3’ flap generated under DNA replication stress with palindromic sequence. Alternatively, the end sequence may fold back on itself to form an inverted fragment.
Yi Lei, Yu Zhou, Haitao Sun, Hang Yuan, Xinyu Pei, Jessica D. Hess, Yao Yan, Zunsong Hu, Mian Zhou, Zhaohui Gu, Li Zheng, Xiwei Wu, Binghui Shen   +12 more
wiley   +1 more source

Oxford nanopore technology R10 improved assembly metrics of Borrelia plasmids compared to R9. [PDF]

BMC Genomics
Velázquez D, Hepner S, Schedel FDB, Bichler M, Sing A, Metzler D, Margos G, Fingerle V.   +7 more
europepmc   +1 more source

Enhancing CAR‐T Cell Efficacy in Solid Tumors by Inhibiting CCL5/VEGF‐Mediated Angiogenesis

Advanced Science, EarlyView.
This study reveals that CAR‐T cells in solid tumors produce CCL5, which paradoxically induces VEGF and angiogenesis to promote tumor growth. Blocking CCL5/VEGF signaling—through gene knockout, or the CCR5 inhibitor maraviroc—significantly enhances the antitumor efficacy of CAR‑T therapy (the diagram was created in Biorender).
Shishuo Sun, Qihong Li, Bixi Wang, Gang Wang, Ying Xue, Yibing Liang, Chenhe Hu, Zhenyu Wang, Xiaoge Gao, Haiheng Xu, Jun Song, Hailong Li, Liantao Li, Xiaoxiao Liu, Patrick Ming‐Kuen Tang, Qing Zhang   +15 more
wiley   +1 more source

Complete genome analysis of <i>Edwardsiella tarda</i> strain MYK24826 isolated from a Japanese patient with prosthetic valve endocarditis. [PDF]

Microbiol Resour Announc
Imajoh M, Murakami R, Abe J, Abe N, Cho Y, Narita M, Ohyama N.   +6 more
europepmc   +1 more source

A Circuit of Mechanically Regulated Transcription Factors Balances Regenerative and Fibrotic Memory of Mesenchymal Stromal Cells

Advanced Science, EarlyView.
Producing MSCs on rigid culture substrates induces a scar‐making phenotype, jeapordizing therapeutic success. ‘Tissue‐soft’ surfaces prevent MSC fibrogenesis and preserve regenerative traits. An epigenetic network, driven by HOXA11 and SALL1, maintains ‘soft memory’ by keeping chromatin open in relaxed MSCs, promoting anti‐fibrotic programs.
Fereshteh Sadat Younesi, Andrew E. Miller, Li Diao, Xinying Guo, Natalie Andonian, Elham Karimizadeh, Thomas H. Barker, Boris Hinz   +7 more
wiley   +1 more source

A systematic benchmark of high-accuracy PacBio long-read RNA sequencing for transcript-level quantification. [PDF]

Genome Biol
Wissel D, Mehlferber MM, Nguyen KM, Pavelko V, Tseng E, Robinson MD, Sheynkman GM.   +6 more
europepmc   +1 more source