Results 171 to 180 of about 2,835,830 (298)

Transposable elements and homotypic niches drive immune dynamics and resistance in melanoma epigenetic-based immunotherapy. [PDF]

Sci Adv
Ciervo E, Ceccarelli F, Di Giacomo AM, Grisolia P, Covre A, Besharat ZM, De Falco A, Caruso FP, Laezza L, Ferraro L, Martin GM, Bilbao D, Williams S, Currall B, Lofiego MF, Sani T, Ferretti E, Guo Y, Holden SB, Simeone I, Mortarini R, Anichini A, Maio M, Noviello TMR, Ceccarelli M.   +24 more
europepmc   +1 more source

Aberrant GRP78 Phase Transition Sustains Endothelial IRE1α Signaling and Drives Blood–Brain Barrier Failure in Cerebral Amyloid Angiopathy

Advanced Science, EarlyView.
Vascular Aβ40 corrupts GRP78 phase behavior in brain endothelial cells, sustaining IRE1α–TRAF2–JNK signaling and driving apoptosis, tight junction loss, and blood–brain barrier failure in cerebral amyloid angiopathy. Pharmacological IRE1α inhibition restores vascular integrity, reduces leakage, and improves functional outcomes, revealing a targetable ...
Honglin Zheng, Qiang Li, Haiyang Luo, Yapei Yuan, Na Zhang, Yongting Lu, Suying Duan, Jieshi Zhong, Hang Zhang, Chenyang Liu, Yaochong Zhang, Wenzhuo Zhao, Yaxuan Song, Tuo Wang, Si Yan, Yapeng Li, Han Liu, Yuan Gao, Zongping Xia, Yuming Xu   +19 more
wiley   +1 more source

Smoking-induced dysregulation of transposable elements in the small airway epithelium. [PDF]

Respir Res
Rostami MR, Strulovici Y, Kaner RJ, Crystal RG, de Mulder Rougvie M.   +4 more
europepmc   +1 more source

N–O Dual Functional Group Transposition via Energy Transfer Photocatalysis

Advanced Science, EarlyView.
N–O dual functional group transposition (dFGT) enabled by the photocatalytic energy transfer (EnT) has been developed. This methodology is applicable to both activated and unactivated alkyl derivatives for dFGT, and it also successfully extended to N–N dFGT, demonstrating its general applicability.
Lei Bao, Xueyu Wang, Yang Zhou, Beibei Zhan, Xiaheng Zhang   +4 more
wiley   +1 more source

Epigenetic Deregulation of Transposable Elements Links Developmental Processes and Tumorigenesis. [PDF]

Int J Mol Sci
Lynch-Sutherland C, Stockwell P, Chatterjee A, Eccles MR, Macaulay E.   +4 more
europepmc   +1 more source

A Blood‐Derived Factor Rescues ALS: Platelet Factor 4 Activates OPTN‐Dependent Autophagy to Clear SOD1 Aggregates Independently of PINK1

Advanced Science, EarlyView.
Systemic platelet factor 4 (PF4) is significantly depleted in amyotrophic lateral sclerosis (ALS). Peripheral PF4 replenishment restores central proteostasis by driving OPTN‐dependent, PINK1‐independent selective autophagy in motor neurons. This intervention effectively clears toxic SOD1 aggregates, blunts glial activation, and preserves neuromuscular ...
Qingjian Xie, Yanbo Zhu, Wenhua Jiang, Haobo Xie, Yaojia Li, Mengjie Hu, Kezheng Li, Huan Yu, Yixuan Pan, Chaoyi Jiang, Xueqin Song, Dongsheng Fan, Binbin Deng   +12 more
wiley   +1 more source

R-loop homeostasis at transposable elements safeguards transcriptional silencing in replication-quiescent oocytes. [PDF]

Nat Commun
Liu SY, Tian XY, Fu HF, Zhou Y, Cai YS, Wen J, Wang ZL, Wu YW, Lu QW, Liao XQ, Sha QQ.   +10 more
europepmc   +1 more source

Unveiling Mechanisms of SEI Formation and Sodium Loss in Sodium Batteries via Interface Reactor Sampling

Advanced Science, EarlyView.
An “Interface Reactor” strategy boosts simulation stability by 2–3 orders of magnitude, enabling stable 100 ns molecular dynamics of electrode‐electrolyte interfaces. Distinct SEI formation mechanisms are revealed: mixed co‐formation in carbonates versus surface‐energy‐controlled NaF crystallization in ethers. Metadynamics simulations further elucidate
Zhoulin Liu, Ziliang Wang, Zherui Chen, Jianchun Sha, Fengzijun Pan, Pingyang Zhang, Yinghe Zhang   +6 more
wiley   +1 more source

Transposable elements hitchhike on Starships across fungal genomes. [PDF]

Nat Commun
Griem-Krey H, de Fraga Sant'Ana J, Oggenfuss U, Calegari-Alves YP, Marques AL, Berger M, Santi L, Beys-da-Silva WO, Habig M.   +8 more
europepmc   +1 more source

CLRe: A Synergistic Dual‐Engine Framework for One‐Step Retrosynthesis Prediction

Advanced Science, EarlyView.
CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Tianhao Su, Xitao Wang, Musen Li, Guanhua Qin, Shunbo Hu, Tong‐Yi Zhang   +5 more
wiley   +1 more source