Results 51 to 60 of about 881,797 (260)

Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

Advanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang, Zijian Zhang, Fulin Dai, Zhijie Yin, Zhen Xing, Yurong Li, Haochong Lei, Junfeng Zhang, Chunyan Liu, Yan Li, Lei Dong   +10 more
wiley   +1 more source

Structure and Function of a Multi‐Megadalton Virus‐Like Proteolytic Dodecahedron

Angewandte Chemie, EarlyView.
Zuzalysin, a virulence metallopeptidase of the periodontal pathogen Porphyromonas gingivalis, is secreted as a latent, flexible ≈95‐kDa monomer. Calcium triggers cysteine‐switch activation and hierarchical assembly into pentamers, bipentamers, tripentamers, and a ≈5.6‐MDa, ≈355‐Å dodecahedron. Structures at 1.8–3.6 Å reveal a virus‐sized catalytic cage
Mariusz Madej, Arturo Rodríguez‐Banqueri, Danuta Mizgalska, Borys Szmigielski, Zuzanna Nowakowska, Małgorzata Benedyk‐Machaczka, Monika Bzowska, Katarzyna Mikruta, Juan Sebastián Ramírez‐Larrota, Chinanu Agunanne, Olivier Julien, Anthony J. O'Donoghue, Carsten Scavenius, Mario López‐Martín, Enrique Marcos, Łukasz Koziej, Sebastian Glatt, Pablo Guerra, Ulrich Eckhard, Jan Potempa, F. Xavier Gomis‐Rüth   +20 more
wiley   +2 more sources

ZBTB18 Dysfunction Promotes Neuropathic Pain via CHD4‐based Epigenetic Disinhibition of CLIC1 Channels in Sensory Neurons

Advanced Science, EarlyView.
In this study, we identify a novel functional role of ZBTB18 in regulating trigeminal‐mediated neuropathic pain. Nerve injury reduces ZBTB18 in trigeminal ganglion neurons, impairing CHD4/NuRD recruitment and de‐repressing Clic1. Elevated CLIC1 enhances chloride channel activity and neuronal hyperexcitability, thereby driving pain.
Shoupeng Wang, Zitong Huang, Yu Tao, Yunmei Zhang, Yufang Sun, Dongsheng Jiang, Weiwei Lu, Fuhai Ji, Gang Chen, Min Xu, Yuan Zhang, Jin Tao   +11 more
wiley   +1 more source

Bovine Kobuvirus in Calves with Diarrhea, United States

Emerging Infectious Diseases, 2020
We detected bovine kobuvirus (BKV) in calves with diarrhea in the United States. The strain identified is related genetically to BKVs detected in other countries. Histopathologic findings also confirmed viral infection in 2 BKV cases.
Leyi Wang, Richard Fredrickson, Michelle Duncan, Jonathan Samuelson, Shih-Hsuan Hsiao   +4 more
doaj   +1 more source

Comparing Cytopathic and Noncytopathic Bovine Viral Diarrhea Virus (BVDV) Vaccines: Antigen Trafficking Increased to Mucosal Surfaces with Noncytopathic Vaccines

, 2008
Bovine viral diarrhea virus (BVDV) is a major pathogen of cattle causing severe respiratory and reproductive disease. Since BVDV infects through the oral-nasal route, increasing mucosal immunity should decrease BVDV infection and disease.
Holler, L., Braun, L. J., Spire, M., Chase, C. C. L.   +3 more
core   +1 more source

Uhrf1‐Mediated PKM2 Degradation via Ubiquitination Alleviates Inflammation and Pyroptosis in Inflammatory Bowel Disease

Advanced Science, EarlyView.
Uhrf1‐mediated PKM2 ubiquitination and degradation repressed the nuclear translocation of PKM2, and EPT served as a molecular glue capable of targeting the Uhrf1–PKM2 complex to alleviate the IBD course, suggesting that the Uhrf1–PKM2 axis was a previously unrecognized strategy for treating IBD.
Juan Zhang, Xin‐Rong Xu, Hui‐Lin Zhang, Qi‐Meng Zhu, Xin‐Yuan Li, Xi‐Peng Shang, Jing‐Hui Du, Christophe Morisseau, Feng Qiu, Cheng‐Peng Sun   +9 more
wiley   +1 more source

Effects of Testing and Removal of Persistently Infected Bovine Viral Diarrhea Virus Feeder Calves on Morbidity and Mortality of Home Pen-associated Feeder Calves

, 2006
Crossbred feeder calves (2,868 head 20 lots) were tested for bovine viral diarrhea virus persistent infection(BVD PI). The effects of testing and removal of persistently infected bovine viral diarrhea virus feeder calves on morbidity and mortality of ...
Lindberg, N. N., Thomson, D. U., Stevens, E. T.   +2 more
core   +1 more source

Targeting the CRYAB/β‐Catenin Axis with an MMP‐9‐Responsive Hydrogel Disrupts CTC Clusters to Suppress Progression of Hepatocellular Carcinoma after Radiofrequency Ablation

Advanced Science, EarlyView.
The graphical abstract illustrates that sublethal thermal stress after iRFA upregulates the chaperone CRYAB in residual HCC cells, which stabilizes β‐catenin and drives a dual pathological program, including EMT and N2‐TAN polarization, thereby leading to heterotypic CTC cluster formation. The MMP‐9‐responsive hydrogel (XB@Gel) delivers XAV‐939 and BMS‐
Hui Chen, Danni Yang, Songying Pi, Yuhan Liu, Hongbin Huang, Feile Ye, Yuhong Lin, Zhongzhen Su, Yongquan Huang   +8 more
wiley   +1 more source

Molecular characterization of ten viral pathogens causing calf diarrhea in Hanwoo (Bos Taurus coreanae) by next generation sequencing

BMC Veterinary Research
Background Calf diarrhea remains a significant concern in the global cattle industry, leading to considerable economic losses. Infectious pathogens are among the primary causes of this disease.
Jeong-Byoung Chae, Won Gyeong Kim, Shinae Song, Joon-Seok Chae   +3 more
doaj   +1 more source

Assessing the Epidemiologic Impact of Vaccination for Bovine Viral Diarrhea Virus

, 2008
Currently, to validate efficacy of BVDV vaccines, clinical trials commonly involve challenge of vaccinates with a single intranasal inoculation of a BVDV field strain.
Marley, M. S. D., Nunley, C. L., Walz, P. H., Givens, M. D., Rodning, S. P., Zhang, Y.   +5 more
core   +1 more source