Results 161 to 170 of about 251,258 (312)

De Novo Design and Directed Evolution Refinement of Mirror‐Image Protein Binders Targeting Interleukin‐4

Advanced Science, EarlyView.
This study presents the de novo design and directed evolution of a mirror‐image D‐protein inhibitor targeting human interleukin‐4 (IL‐4). The engineered molecule exhibits nanomolar binding affinity for IL‐4 and effectively inhibits IL‐4–mediated signaling.
Liqing Xu, Yuxiang Ren, Tongyue Wang, Hongyong Li, Yue Yao, Lei Liu, Ke Sun, Peilong Lu   +7 more
wiley   +1 more source

Drift of positional identity drives reproductive aging in a long-lived regenerative animal. [PDF]

Curr Biol
Verdesca A, Poulet A, Bales M, van Wolfswinkel JC.   +3 more
europepmc   +1 more source

Decoding Triphenotypic Neutrophils in Cervical Cancer Evolution and Targeting SPP1+/GBP1+/ELOVL5+ Tumor‐Associated Neutrophils to Sensitize Immunotherapy

Advanced Science, EarlyView.
The functional schematic diagram of tumor associated neutrophils. Abstract Enhancing cervical cancer (CC) immunotherapy requires deciphering the heterogeneous tumor immune microenvironment (TIME), particularly neutrophil phenotypic dynamics. Here, 1) we collected 543 CC cases to find that patients with elevated neutrophil levels have a higher incidence
Xingyu Chang, Xinyu Qu, Tingting Ren, Tong Wu, Weiyong Gu, Jingxin Ding, Keqin Hua, Junjun Qiu   +7 more
wiley   +1 more source

Pre-Operative Sonographic Assessment of Ovarian Location and Mobility Predicts Intra-Operative Ovarian Resectability During Vaginal Hysterectomy: A Diagnostic Accuracy Study. [PDF]

Diagnostics (Basel)
Theodoulidis I, Roussos N, Zafrakas M, Anthoulakis C, Trompoukis P, Grimbizis GF, Mikos T.   +6 more
europepmc   +1 more source

An Artificial Antibody‐Based Toolbox Accelerates Validation of Hidden Microproteins Encoded by the Dark Genome

Advanced Science, EarlyView.
Microproteins are hidden treasures encoded by the “dark proteome” but remain largely underexplored due to the lack of highly efficient tools. We developed a molecularly imprinted polymers (MIPs)‐based toolbox (CLAIMID) to achieve accelerated and ultrasensitive microproteins validation at multiple biological scales (single living cells, cell populations,
Hui He, Anqi Zhang, Zhanchen Guo, Qi Li, Song Gao, Wenyan Guan, Ying Li, Jingran Chen, Sijia Sun, Jian He, Zhen Liu   +10 more
wiley   +1 more source

Matrix metalloproteinase 2 governs extracellular matrix remodeling during ovarian development in a viviparous teleost Sebastes schlegelii (Hilgendorf, 1880). [PDF]

BMC Genomics
Zhang F, Wang X, Zheng H, Shen Y, Yang R, Gao X, He Y, Song W.   +7 more
europepmc   +1 more source

A Nanoparticle‐Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes

Advanced Science, EarlyView.
We report a novel manufacture technology of chemically engineered exosomes. The four steps of manufacturing, i.e., biogenesis, loading, isolation, and storage, are integrated by the use of a nanoparticle. The manufacture technology incorporates three innovative components, i.e., a new nano‐bio effect, a new composite nanoparticle, and a new isolation ...
Xiaowei Wen, Zixing Xu, Zerun Hao, Yanming Chen, Kai Xie, Haofan Yin, Xueying Wang, Jie Min, Sihan Sun, Baiding Chen, Chengxiu Ling, Mingming Xu, Yizhao Chen, Gang Ruan   +13 more
wiley   +1 more source

HDAC3 Preserves the primordial follicle reserve by epigenetically suppressing ferroptosis in pregranulosa cells. [PDF]

Cell Mol Life Sci
Chen Z, Guo J, Gao M, Wang H, Cai H, Yang Q, Yang X, Lin Y, Zhu Z, Qin S, Bao Y, Zhao T, Liu L, Wang T, Zhou B, Zhang H, Wang J, Guo H, Xia G, Wang C.   +19 more
europepmc   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

Advanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun, Peng‐Yi Huang, Zhi‐Ruo Zhang, Cong‐Fen Gao, Subba Reddy Palli, Shun‐Fan Wu   +5 more
wiley   +1 more source

Aberrant DNMTs Promote TXNIP Upregulation and Ovarian Fibrosis in PCOS. [PDF]

FASEB J
Weng Y, Shangguan L, Shen Q, Zhu Z, Zhang Y, Zhang J, Yan G, Shen S, Xiang Z, Ruan J, Wen Y, Wang D, Wang Y.   +12 more
europepmc   +1 more source