Results 191 to 200 of about 1,641,408 (271)

Sarbecoviruses Suppress Innate Immunity by Recruiting PPM1A to Modulate STAT2 and ORF9b Phosphorylation

Advanced Science, EarlyView.
Sarbecovirus ORF9b recruits host phosphatase PPM1A to suppress innate immunity through dual mechanisms. PPM1A directly dephosphorylates ORF9b to sustain its activity and indirectly downregulates STAT2 phosphorylation to impair interferon signaling. Pharmacological inhibition of PPM1A restores antiviral responses and limits sarbecovirus replication ...
Lixiang Xie, Ziye Huang, Zhiyuan Zhang, Yiqiang Zhu, Xiaoqing Liu, Lei Wang, Tongyu Bi, Taizhen Liang, Jintao Lai, Meilin Hu, Guochang Qiu, Shiqi Xiao, Sen Liu, Yaoming Liu, Haiyue Rao, Tao Chen, Haojie Peng, Bin Zhang, Jia Tang, Qianying Li, Yaxin Li, Yuxin Hou, Weibo Yang, Hewei Jiang, Xiancai Ma   +24 more
wiley   +1 more source

Electric field tunable coupling strength and quantum metric hot spots in a moiré flatband superconductor. [PDF]

Nat Commun
Liu L, Hong Y, Zhang CP, Zhu J, Dong J, Watanabe K, Taniguchi T, Du L, Shi D, Law KT, Zhang G, Yang W.   +11 more
europepmc   +1 more source

Alkylating Agent–Induced FANCL Impairment Damages Pulmonary Arterial, Venous, and Microvascular Endothelial Cells and Predisposes to PAH/PVOD

Advanced Science, EarlyView.
This study establishes a novel cisplatin‐induced rat model of PAH/PVOD and identifies a conserved mechanistic axis—FANCL impairment, DNA damage accumulation, and endothelial dysfunction—triggered by cisplatin or mitomycin C across pulmonary arteries, veins, and microvessels.
Shiyun Liu, Yufei Sun, Xinlei Wu, Haixia Chen, Shaocong Mo, Zichong Li, Yiwei Gong, Xiaoqian Shan, Yuanqi Li, Yaru Guan, Junqi Zhu, Han Yan, Min Du, Feng Wei, Peixin Ou, Ziyi Wang, Chenting Zhang, Lei Xu, Wenju Lu, Jian Wang, Kai Yang   +20 more
wiley   +1 more source

Mode‐Resolved Phonon Dynamics Under Chemical Pressure in SnTe Thermoelectrics

Advanced Science, EarlyView.
Chemical pressure reshapes low‐energy optical phonons in SnTe, altering their dispersion and scattering with heat‐carrying acoustic modes. Positive and negative pressure states modify phonon frequencies and lifetimes in distinct ways, revealing how mode‐selective lattice perturbations regulate acoustic–optical interactions and suppress lattice thermal ...
Zhihao Li, Jianhong Hu, Panpan Peng, Peng Cao, Hui Zhang, Yujie Zong, Yanhui Wu, Hongchao Wang   +7 more
wiley   +1 more source

Quantum interference in a twisted high-Tc SQUID senses emergent interfacial order. [PDF]

Nat Commun
Basu A, Ash S, Kundu R, Bhatia N, Nema S, Gawade T, Agrawal K, Das A, Sarkar J, Shah A, Kulkarni R, Jangade DA, Kundu A, Thamizhavel A, Deshmukh MM.   +14 more
europepmc   +1 more source

High Center-of-Mass, Multi-Legged Soft Robots Powered by Geometrically Encoded Liquid Crystal Elastomer Arc Appendages. [PDF]

Adv Mater
Kim JB, Martinez AP, Hong Y, Zhang Z, Wang KY, Yang S.   +5 more
europepmc   +1 more source

Cr1/4NbSe2‐Single Crystal Growth and Evolution of Antiferromagnetic Correlated States

Advanced Science, EarlyView.
High‐quality single crystals Cr1/4NbSe2 were synthesized and comprehensively characterized for the first time. Advanced structural, electronic, and magnetic measurements uncover a correlated antiferromagnetic state, resolving longstanding inconsistencies regarding magnetic behavior derived from earlier polycrystal studies.
Nour Abdelrahman, Bastian Rubrecht, Matheus Felipe de Souza Barbosa, Mahdi Behnami, Dmitriy Efremov, Daniel Wolf, Martin Valldor, Alexey A. Popov, Stanislav M. Avdoshenko, Marco Naumann, Martin Knupfer, Vladislav Kataev, Alexey Alfonsov, Anja U. B. Wolter, Michael Mertig, Bernd Büchner, Silke Hampel   +16 more
wiley   +1 more source

Orientation-tunable correlated Chern insulating states in chiral twisted double bilayer graphene proximitized by WSe₂. [PDF]

Nat Commun
Xie J, Xie Y, Chen F, Yang J, Chen S, Chen M, Watanabe K, Taniguchi T, Liang SJ, Xu K, Cheng B, Miao F.   +11 more
europepmc   +1 more source

Intrinsic i$i$‐Wave Altermagnetism in 2D Graphene Superlattices

Advanced Science, EarlyView.
Altermagnetism has so far been mostly proposed in transition metals compounds. Here we show that monolayer and bilayer graphene antidot superlattices realize a carbon‐based i‐wave altermagnet. This is demonstrated with a combination of symmetry analysis, first principles methods and effective models, featuring a six‐fold spin splitting texture in ...
Cuiju Yu, Jose L. Lado
wiley   +1 more source

Imaging topological polar structures in marginally twisted 2D semiconductors. [PDF]

Sci Adv
Vu TH, Bennett D, Pallewela GN, Maniatis J, Edwards J, Uddin MH, Xing K, Resendiz-Vazquez P, Lee SH, Mao Z, Muir JB, Jia L, Davis JA, Watanabe K, Taniguchi T, Adam S, Sharma P, Fuhrer MS, Edmonds MT.   +18 more
europepmc   +1 more source