Results 101 to 110 of about 166,541 (336)

Nuclear receptor corepressor 1 deficiency exacerbates asthma by modulating macrophage polarization

Cell Death Discovery, 2023
Macrophage polarization plays an important role in asthma. Nuclear receptor corepressor 1 (NCOR1) plays an important role in metabolic and cardiovascular diseases by regulating the function of macrophages. The aim of this research was to examine the role
Chenchen Hou, Lifeng Yan, Ke Sun, Tianyu Zhou, Yuxin Zou, Weining Xiong, Sheng-Zhong Duan   +6 more
doaj   +1 more source

Macrophage Polarization in Leishmaniasis: Broadening Horizons [PDF]

Frontiers in Immunology, 2018
Leishmaniasis is a vector-borne neglected tropical disease that affects more than 700,000 people annually. Leishmania parasites cause the disease, and different species trigger a distinct immune response and clinical manifestations. Macrophages are the final host cells for the proliferation of Leishmania parasites, and these cells are the key to a ...
Fernanda Tomiotto-Pellissier, Fernanda Tomiotto-Pellissier, Bruna Taciane da Silva Bortoleti, Bruna Taciane da Silva Bortoleti, João Paulo Assolini, Manoela Daiele Gonçalves, Amanda Cristina Machado Carloto, Milena Menegazzo Miranda-Sapla, Ivete Conchon-Costa, Juliano Bordignon, Juliano Bordignon, Wander Rogério Pavanelli, Wander Rogério Pavanelli   +12 more
openaire   +3 more sources

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

Advanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava, Alireza Rafieerad, Weiang Yan, Keshav Narayan Alagarsamy, Qingdong Guan, Leena Regi Saleth, Michel Aliani, Sanjiv Dhingra   +7 more
wiley   +1 more source

Expression of the Inhibitory CD200 Receptor Is Associated with Alternative Macrophage Activation [PDF]

, 2010
Classical macrophage activation is inhibited by the CD200 receptor (CD200R). Here, we show that CD200R expression was specifically induced on human in vitro polarized macrophages of the alternatively activated M2a subtype, generated by incubation with IL-
Brouwer, Michael S. M., Hamann, Jörg, Hoek, Robert M., Huitinga, Inge, Koning, Nathalie, Pouwels, Walter, Raes, Geert, van Eijk, Marco, Voehringer, David   +8 more
core   +1 more source

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source

Mechanisms and Therapeutic Strategies of Macrophage Polarization in Intervertebral Disc Degeneration

JOR Spine
Background Intervertebral disc degeneration (IVDD) is a leading cause of low back pain (LBP), contributing significantly to global disability and productivity loss. Its pathogenesis involves complex processes, including inflammation, cellular senescence,
Kaiyuan Zheng, Siyu Wang, Meng Deng, Yaomin Luo, Wen Li, Lianlin Zeng, Yinxu Wang   +6 more
doaj   +1 more source

Metabolic and epigenetic regulation of macrophage polarization in atherosclerosis: Molecular mechanisms and targeted therapies

Pharmacological Research
Atherosclerosis, a multifactorial progressive inflammatory disease, is the common pathology underlying cardiovascular and cerebrovascular diseases. The macrophage plasticity is involved in the pathogenesis of atherosclerosis.
Pinglian Yang, Xiaoling Rong, Zhechang Gao, Jiaojiao Wang, Zhiping Liu   +4 more
doaj   +1 more source

Chronic Trypanosoma cruzi infection potentiates adipose tissue macrophage polarization toward an anti-inflammatory M2 phenotype and contributes to diabetes progression in a diet-induced obesity model [PDF]

, 2016
Chronic obesity and Chagas disease (caused by the protozoan Trypanosoma cruzi) represent serious public health concerns. The interrelation between parasite infection, adipose tissue, immune system and metabolism in an obesogenic context, has not been ...
Andrada, Marta Cecilia, Aoki, Maria del Pilar, Cabalén, María Eugenia, Cabral, Maria Fernanda, Cano, Roxana Carolina, Gea, Susana, Onofrio, Luisina Inés, Ponce, Nicolás Eric, Sanmarco, Liliana Maria   +8 more
core   +4 more sources

Exosomes derived from umbilical cord mesenchymal stem cells protect cartilage and regulate the polarization of macrophages in osteoarthritis [PDF]

, 2022
Pengdong Li, Shuang Lv, Wenyue Jiang, Lihui Si, Baojian Liao, Guifang Zhao, Ziran Xu, Lina Wang, Jia Zhang, Haitao Wu, Qian Peng, Zhaohui Li, Ling Qi, Guangfan Chi, Yulin Li   +14 more
openalex   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source