Results 131 to 140 of about 158,982 (309)

Identification of a Carcinoembryonic Antigen Gene Family in the Rat [PDF]

, 1989
The existence of a carcinoembryonic antigen (CEA)-like gene family in rat has been demonstrated through isolation and sequencing of the N- terminal domain exons of presumably five discrete genes (rnCGM1-5).
Barnert, Sabine, Kleist, Sabine von, Kodelja, Vitam, Lucas, Kurt, Thompson, John A., Zimmermann, Wolfgang   +5 more
core  

A Functionally Conserved Enhancer is Critical for PGC1A Expression and Thermogenesis in Brown Fat

Advanced Science, EarlyView.
An evolutionarily conserved enhancer controls PGC1A expression and thermogenic activation in brown adipose tissue. Integrative multi‐omics analyses identify two BAT‐specific enhancers, with PGC1A‐En1 functioning as the dominant regulatory element that maintains thermogenic capacity across species.
Duo Su, Haosen Yang, Xiaokai Li, Tingting Jiang, Siyuan Zhan, Tao Zhong, Jiazhong Guo, Yan Wang, Li Li, Hongping Zhang, Linjie Wang   +10 more
wiley   +1 more source

Regulation of elastase and plasminogen activator secretion in resident and inflammatory macrophages by receptors for the Fc domain of immunoglobulin G. [PDF]

, 1984
We have determined that the interaction of IgG-coated erythrocytes (EIgG) and complement-coated erythrocytes (EIgMC) with macrophage Fc and complement receptors, respectively, modulates the secretion of the neutral proteinases, elastase, and plasminogen ...
Takemura, R, Werb, Z
core  

Gut Lactate Boosts Ruminococcus via Histone Lactylation to Mediate Time‐Restricted Feeding Protection in Crohn's Disease

Advanced Science, EarlyView.
TRF enriches Ruminococcus, a bacterial genus producing SCFAs, and activates the epithelial HIF‐1α signaling pathway. This mechanism protects the colonic mucosa from inflammatory insults in colitis models. Mechanistically, gut lactate production during starvation and refeeding mediates H4K12la, which increases SLC9A3 expression and creates an acidic gut
Linwen Huang, Huishi Tan, Senhui Weng, Yuntao Liu, Lingxu Song, Shaoyu Cheng, Zelong Lin, Jiawei Chen, Fei Tan, Jun Wang, Jinke Huang, Linkun Cai, Jiwei Chai, Cailing Zhong, Yanqiang Shi, Wendi Zhang, Haiyan Zhang, Chongyang Huang   +17 more
wiley   +1 more source

Accuracy of the serological ELISA test compared with the polymerase chain reaction for the diagnosis of cytomegalovirus infection in pregnancy

São Paulo Medical Journal
CONTEXT: The most frequently used methods for detecting antibodies are the indirect immunofluorescence test and the enzymatic immunoassay (ELISA). The polymerase chain reaction is a molecular biology technique in which the production of large amounts of ...
Silvana Varella Parmigiani, Ricardo Barini, Sandra Cecília Botelho Costa, Eliana Amaral, José Carlos Gama da Silva, João Luiz de Carvalho Pinto e Silva   +5 more
doaj   +1 more source

Context‐Dependent Role of GDF15: GDF15+ Tumor‐Associated Macrophages Suppress OSCC Progression by Enhancing Phagocytosis

Advanced Science, EarlyView.
This study identifies GDF15+ TAMs as a cell subset mediating tumor regression after immunotherapy. Macrophage‐intrinsic GDF15 enhances phagocytosis and antigen cross‐presentation to CD8+ T cells through the NF‐κB signaling pathway, thereby inhibiting tumor progression.
Xinyu Zhou, Zhihang Zhou, Houyu Ju, Chaoyang Guo, Fangxing Zhu, Yiyi Zhang, Xu Chen, Tongchao Zhao, Laiping Zhong, Jingzhou Hu   +9 more
wiley   +1 more source

Equine-Origin Immunoglobulin Fragments Protect Nonhuman Primates from Ebola Virus Disease. [PDF]

J Virol, 2019
Wang H, Wong G, Zhu W, He S, Zhao Y, Yan F, Rahim MN, Bi Y, Zhang Z, Cheng K, Jin H, Cao Z, Zheng X, Gai W, Bai J, Chen W, Zou Y, Gao Y, Gao GF, Yang S, Xia X, Qiu X.   +21 more
europepmc   +1 more source

Combination Immunotherapy as a Promising Strategy to Overcome Immunotherapy Resistance: From Emergence to Next‐Generation Approaches

Advanced Science, EarlyView.
This review examines emerging combination immunotherapy strategies tailored to distinct tumor microenvironments and highlights next‐generation biomarkers that guide response prediction and treatment personalization. It integrates lessons from unsuccessful trials, addresses toxicity challenges, and outlines approaches for early biomarker discovery and ...
Asmita Pandey, Sudhir Kumar Rai, Li Ma, Lauren Higa, Vedbar Khadka, Hua Yang, Youping Deng   +6 more
wiley   +1 more source

Passive immunotherapy for Middle East Respiratory Syndrome coronavirus infection with equine immunoglobulin or immunoglobulin fragments in a mouse model. [PDF]

Antiviral Res, 2017
Zhao Y, Wang C, Qiu B, Li C, Wang H, Jin H, Gai W, Zheng X, Wang T, Sun W, Yan F, Gao Y, Wang Q, Yan J, Chen L, Perlman S, Zhong N, Zhao J, Yang S, Xia X.   +19 more
europepmc   +1 more source

Increased concentration of an apparently identical cellular protein in cells transformed by either Abelson murine leukemia virus or other transforming agents [PDF]

, 1981
Abelson murine leukemia virus (A-MuLV)-transformed cells, simian virus 40 (SV40)-transformed cells, and chemically transformed cells all have increased levels of a 50,000-molecular-weight host cell protein.
Baltimore, David, Boss, Michael A., Rotter, Varda   +2 more
core   +1 more source