Results 171 to 180 of about 332,184 (284)

Structural Basis of Lymphangiogenic Receptor VEGFR‐3 Activation Mediated by Distinctive Clustering of the Ligand–Receptor Complex

Advanced Science, EarlyView.
VEGF‐C and its receptor VEGFR‐3 are critical for lymphangiogenesis. Cryo‐EM structures of the VEGFR‐3/VEGF‐C ectodomain complex reveal a canonical 2:2 ligand–receptor hetero‐tetramer that further assembles into higher‐order clusters beyond simple receptor dimerization.
Ryeongeun Cho, Jinsook Ahn, Jimin Yang, Dong Sun Lee, Gahi Hong, Sangkyu Lee, Ho Min Kim   +6 more
wiley   +1 more source

Partial Trisomy of Chromosome 9 Inherited by Adjacent Segregation 2 of a Balanced Reciprocal Translocation in the Mother: Rare Mechanism in Chromosomal Abnormalities. [PDF]

Balkan J Med Genet
Zerrouki K, Aouni FE, Smaili F, Ahmidi J, Meziane S, Ahmidouch K, Tajir M.   +6 more
europepmc   +1 more source

Adhesion‐Enhanced Engineered Probiotic for Prolonged Intestinal Retention and Calprotectin‐Responsive IBD Therapy

Advanced Science, EarlyView.
An intelligent engineered probiotic platform is developed for the precision management of inflammatory bowel disease. By integrating surface‐displayed adhesins with an inflammation‐responsive CAT‐SOD‐GPx tripartite fusion system and mucosal repair factors, this programmable system achieves prolonged intestinal retention and multi‐pronged therapy.
Yuxi Wang, Peichao Zhang, Simin Gu, Hongyun Lu, Ningning Jiang, Jiarun Zhao, Enbo Xu, Xiayu Liu, Ying Shi, Qihe Chen   +9 more
wiley   +1 more source

Reciprocal translocation experiments reveal gut microbiome plasticity and host specificity in a Qinghai-Xizang Plateau lizard. [PDF]

Zool Res
Yu W, Yang J, Teng LW, Zhao XL, Zhu ZY, Cui S, Du WG, Liu ZS, Zeng ZG.   +8 more
europepmc   +1 more source

Nuclear IDH3A Drives Transcriptional Programs in Melanoma via the YBX1–JUN/FOS Axis

Advanced Science, EarlyView.
Genomic amplification drives aberrant nuclear localization of IDH3A in melanoma. Independent of its canonical metabolic activity, nuclear IDH3A cooperates with YBX1 to activate the c‐JUN/c‐FOS transcriptional program, while NONO facilitates its nuclear localization.
Juan Ran, Yanchun Fang, Shengming Ruan, Juling Wang, Songbai Liu, Yuan Mao, Dongsheng Hou, Yanping Wang, Zi Ye, Qiong Li, Daoxiang Zhang   +10 more
wiley   +1 more source

Cytogenetically Balanced Reciprocal Translocation Could Hide Molecular Genomic Unbalances: Implications for Foetal Phenotype Correlation. [PDF]

Diagnostics (Basel)
Villa N, Redaelli S, Farina S, Sala E, Crosti F, Cozzolino S, Verderio M, Dalprà L, Roversi G, Bentivegna A, Cazzaniga G, Lavitrano M, Conconi D.   +12 more
europepmc   +1 more source

RBM25 Drives Hepatocellular Carcinoma Progression by Stabilizing YAP Through Regulating Oncogenic Splicing‐switch of MYPT1

Advanced Science, EarlyView.
This study establishes that the RBM25‐PRPF40A interaction modulates MYPT1 splicing, promoting the production of the oncogenic long isoform. This isoform stabilizes YAP by suppressing its phosphorylation and subsequent proteasomal degradation, ultimately accelerating tumor growth.
Wenjing Zhang, Lili Zhi, Tian Huang, Lingya Feng, Chaoqun Chen, Huanhuan Wei, Xiaolong Liu, Lei Chen, Jinrui Zhang, Ge Zhang, Baofeng Zhao, Rong Liu, Dan Chen, Yangfan Qi, Yang Wang   +14 more
wiley   +1 more source

Inherited Unbalanced Reciprocal Translocation with 18p11.32p11.21 Tetrasomy and 9q34.3 Trisomy in a Fetus Revealed by Cell-Free Fetal DNA (cffDNA) Testing: Cytogenetic and Cytogenomic Characterization in Prenatal Diagnosis. [PDF]

Genes (Basel)
Ardisia C, De Falco L, Savarese G, Ruggiero R, Suero T, Petrillo N, Ianniello M, Sirica R, Mori A, Cino D, Barbato M, Vitiello G, Fico A.   +12 more
europepmc   +1 more source

The twin arginine translocation pathway in Escherichia coli : mechanism and quality control [PDF]

The bacterial twin-arginine translocation (Tat) pathway has the unique ability to export pre-folded proteins across the cytoplasmic membrane. Its name came from the almost invariant twin-arginine motif in the signal peptide of Tat substrates ...
Ren, Chao, Ph.D.
core  

Nuclear Translocation of PFKFB3 Promotes Disuse‐Induced Muscle Atrophy via Scaffolding Nedd4‐Mediated JunB Ubiquitination

Advanced Science, EarlyView.
Disuse‐induced muscle atrophy is driven by a non‐metabolic, nuclear function of the enzyme PFKFB3. Acting as a scaffold, PFKFB3 facilitates Nedd4‐mediated ubiquitination and degradation of the anti‐atrophy transcription factor JunB. Inhibiting this novel PFKFB3–Nedd4–JunB signaling axis stabilizes JunB and alleviates muscle wasting, revealing a highly ...
Mengjun Ma, Yinliang Liu, Wangchang Wu, Biao Yang, Jiahao Zhuang, Haoye Yu, Rujia Mi, Yixuan Lu, Wen Yang, Hanting Yi, Chenglong Yuan, Yinfeng Gu, Hongyu Li   +12 more
wiley   +1 more source