Results 151 to 160 of about 69,851 (348)

Neddylation Targets and Stabilizes NLRP3 to Augment Inflammasome‐Mediated Colitis and Mood Disorder

Advanced Science, EarlyView.
NLRP3 inflammasome contributes to colitis and mood disorder. This study demonstrates that neddylation targets NLRP3 at K287, which hinders its interaction with K48‐linked ubiquitination E3 Trim31 and thereby stabilizes it. Neddylation blockade in myeloid cells and microglia mitigates DSS‐induced colitis and psychological stress‐induced anxiety‐like ...
Wenbin Gai, Mengyao Wu, Anbiao Wu, Zhaofei Jing, Zhenjie Ye, Jiayan Jin, Yaolin Zhang, Min Zhao, Genyu Liu, Xu Wang, Xiqin Yang, Jie Dong, Yunlu Xu, Jiyan Zhang   +13 more
wiley   +1 more source

Structural and Functional Characterization of EXPO‐Derived Extracellular Vesicles in Plants

Advanced Science, EarlyView.
In this study, 3D electron tomography (ET), cryo‐ET, and immunogold transmission electron microscopy (TEM) are employed to characterize plant extracellular vesicles (EVs) under physiological conditions. EVs are classified into three distinct categories according to their size, content, and molecular‐marker profiles. Furthermore, Exo70E2‐positive medium
Jiayang Gao, Yanbin Li, Shengqi Zhang, Yilin He, Zhiqi Liu, Juan Wang, Jingmin Hua, Jinyu Chen, Junru Zhong, Huan Zhong, Yiji Xia, Yong Cui, Liwen Jiang   +12 more
wiley   +1 more source

Nanoscale Mapping of the Subcellular Glycosylation Landscape

Advanced Science, EarlyView.
Using multiplexed super‐resolution imaging with fluorophore‐labeled lectins, this study reports intracellular glycosylation at the nanoscale across organelles and synaptic specializations. Extending glycan analysis beyond the cell surface, Glyco‐STORM reveals distinct glycosylation nanodomains in the ER, Golgi, lysosomes, and synaptic sites.
Helene Gregoria Schroeter, Steffen Sass, Mike Heilemann, Thomas Kuner, Maja Klevanski   +4 more
wiley   +1 more source

Species Delimitation Methods Facilitate the Identification of Cryptic Species Within the Broadly Distributed Species in Homoeocerus (Tliponius) (Insecta: Hemiptera: Coreidae)

Insects
Widespread species may exhibit considerable genetic variation among populations due to their extensive distribution ranges, and may even give rise to new species in remote areas.
Jingyu Liang, Shujing Wang, Jingyao Zhang, Juhong Chen, Siying Fu, Zhen Ye, Huai-Jun Xue, Yanfei Li, Wenjun Bu   +8 more
doaj   +1 more source

Molecular and cytogenetic analyses of cryptic species within the Synbranchus marmoratus Bloch, 1795 (Synbranchiformes: Synbranchidae) grouping: species delimitations, karyotypic evolution and intraspecific diversification [PDF]

, 2015
Ricardo Utsunomia, José Carlos Pansonato-Alves, Guilherme José da Costa Silva, Fernando Fernandes Mendonça, Priscilla Cardim Scacchetti, Cláudio Oliveira, Fausto Foresti   +6 more
openalex   +1 more source

Strong Proton‐Phonon Coupling Drives Fast Ion Transport in Perovskites

Advanced Science, EarlyView.
Experimental and computational phonon analysis of ABO3‐type proton conductor BaSnO3 shows that substitution on the B‐site with yttrium forms an imaginary phonon mode which is instrumental for the function as proton conductor. This overcompensates the adverse proton trapping effect of the yttrium.
Alexey Rulev, Nobumoto Nagasawa, Hongxin Wang, Vladimir Pomjakushin, Martin Kunz, Yoshitaka Yoda, Stephen P. Cramer, Qianli Chen, Artur Braun   +8 more
wiley   +1 more source

Species delimitation of Apharyngostrigea Ciurea, 1927 (Digenea: Diplostomoidea) based on morphology and molecular data from the Neotropical region of Mexico

Parasitology
The genus Apharyngostrigea comprises a group of diplostomoidean digeneans that parasitize birds of the family Ardeidae (herons), with approximately 20 species described worldwide.
Alejandra López-Jiménez, Martín García-Varela, Rogelio Aguilar-Aguilar   +2 more
doaj   +1 more source

Mitochondrial Calcium Uniporter Drives Chemoresistance in Pancreatic Cancer via Glutathione‐Mediated Stemness Maintenance

Advanced Science, EarlyView.
PDAC has a poor prognosis due to chemoresistance. We revealed that MCU upregulation is associated with chemoresistance and stemness in PDAC. MCU‐mediated Ca2+ influx induced ER stress, activating the PERK‐ATF4/NRF2 axis to enhance PSAT1/SLC711 expression and glutathione synthesis, reducing ROS and maintaining stemness.
Zekun Li, Chenyang Meng, Guangcong Shen, Yueying Shan, Junjin Wang, Diliyaer Abudukeremu, Rui Zhao, Bo Ni, Chao Xu, Xiaofan Guo, Jun Yu, Kaiyuan Wang, Shengyu Yang, YunZhan Li, Yongjie Xie, Tianxing Zhou, Jihui Hao, Xiuchao Wang   +17 more
wiley   +1 more source

Resolving pitfalls in pit viper systematics - A multi-criteria approach to species delimitation in pit vipers (Reptilia, Viperidae, Craspedocephalus) of Peninsular India reveals cryptic diversity

, 2021
Ashok Kumar Mallik, Achyuthan N. Srikanthan, S.R. Ganesh, S. P. Vijayakumar, Patrick D. Campbell, Anita Malhotra, Kartik Shanker   +6 more
openalex   +1 more source

Phylogenomic species delimitation of the twisted‐winged parasite genus Stylops ( Strepsiptera ) [PDF]

, 2023
Meri Lähteenaro, Jakub Straka, Mattias Forshage, Rasmus Hovmöller, Yuta Nakase, Anders Nilsson, J.T. Smit, Johan A. A. Nylander, Johannes Bergsten   +8 more
openalex   +1 more source