CD8+T cells and monocytes were associated with brain alterations in human immunodeficiency virus-infected individuals with cognitive impairment by Xin Zhang, Zhen Li, Jiahao Ji, Yundong Ma, Guangqiang Sun, Xue Chen, Ling Zhang, Tong Zhang, Yulin Zhang, Yang Zhang

“…These findings suggest the association between peripheral immunity and the brain abnormalities in PLWH, highlighting a potential role of the immune-brain-cognition axis in the pathogenesis of CI in Chinese PLWH.…”
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Placental malaria infection is associated with downregulation of STAT-6 and ANG-1 in decidual macrophages by Fred Owino, Fred Owino, Fred Owino, Caroline Kijogi, Caroline Kijogi, Caroline Kijogi, Omu Anzala, Omu Anzala, Edwin Walong, Obiero Jael, Steven G. Nyanjom, Agola Lelo Eric, Bernard N. Kanoi, Bernard N. Kanoi, Jesse Gitaka, Jesse Gitaka

“…These findings provide a basis for further understanding of the role of placental macrophages in placental malaria pathogenesis. Analysis of the functional consequences of these observations is needed to determine if these factors can be explored to reprogram macrophage polarization to desired state.…”
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Cellular senescence induced by cholesterol accumulation is mediated by lysosomal ABCA1 in APOE4 and AD by Shaowei Wang, Boyang Li, Jie Li, Zhiheng Cai, Cristelle Hugo, Yi Sun, Lu Qian, Julia TCW, Helena C. Chui, Dante Dikeman, Isaac Asante, Stan G. Louie, David A. Bennett, Zoe Arvanitakis, Alan T. Remaley, Bilal E. Kerman, Hussein N. Yassine

“…Abstract Background Cellular senescence, a hallmark of aging, has been implicated in Alzheimer’s disease (AD) pathogenesis. Cholesterol accumulation is known to drive cellular senescence; however, its underlying mechanisms are not fully understood. …”
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Helicobacter pylori SlyD stabilizes TPT1 via hnRNPK and enhances OCT1-mediated CDX2 transcriptional activation to drive gastric intestinal metaplasia by Shuwen Zheng, Yingying Wang, Chuxuan Ni, Rui Guo, Xunan Qiu, Jijun Chen, Lu Wang, Xiaohu Sun, Moye Chen, Yunen Liu, Yuan Yuan, Yuehua Gong

“…Our study offers novel perspectives on the pathogenesis of H. pylori-related gastric precancerous conditions.…”
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Expression pattern of lncRNA H19 in oral squamous cell carcinoma tissues in comparison to normal tissues. A systematic review by Ramya Sekar, Selvaraj Jayaraman, Saranya Varadarajan, Thodur Madapusi Balaji, Vishnupriya Veeraraghavan, Prabhu Shankar Dayasankar, Dharshini Devi J

“…Conclusion: Despite some variability in the direction of changes in H19 expression, most studies have shown its dysregulation in OSCC tissues, highlighting its significance in the pathogenesis of OSCC.…”
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Single-cell profiling reveals a reduced epithelial defense system, decreased immune responses and the immune regulatory roles of different fibroblast subpopulations in chronic atro... by Lin Lin, Tingxuan Huang, Lizhi Li, Yang Lin, Feng Chen, Ziyi Zheng, Jie Zhou, Yizhe Wang, Weihao You, Yujie Duan, Yawen An, Shiwei He, Weimin Ye

“…NichNet analysis revealed that a subpopulation of CXCL11 + APOE + fibroblasts regulated the inflammatory response in the pathogenesis of atrophic gastritis. APSN + CXCL11 + APOE + fibroblasts were found to be associated with gastric cancer (GC) development. …”
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Peripheral mitochondrial transplantation alleviates diabetes-associated cognitive dysfunction by suppressing cuproptosis by Juan Hu, Qiao Li, Shiqiu Jiang, Yingying Deng, Lan Yang, Mengyu Du, Shuxuan He, Fuxing Xu, Chaoying Yan, Wei Gao, Yansong Li, Yaomin Zhu

“…Given that imbalances in copper homeostasis and cuproptosis are associated with various neurodegenerative disorders and diabetic myocardial damage, we hypothesize a role for cuproptosis in the pathogenesis of DACD. We further propose that therapeutic peripheral mitochondrial transplantation may ameliorate DACD by reducing processes of cuproptosis. …”
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IL-23 tunes inflammatory functions of human mucosal-associated invariant T cells by Laetitia Camard, Tharshana Stephen, Hanane Yahia-Cherbal, Vincent Guillemot, Sébastien Mella, Victoire Baillet, Hélène Lopez-Maestre, Daniele Capocefalo, Laura Cantini, Claire Leloup, Julie Marsande, Katherine Garro, Juan Sienes Bailo, Ambre Dangien, Natalia Pietrosemoli, Milena Hasan, Huimeng Wang, Sidonia B.G. Eckle, Anne M. Fourie, Carrie Greving, Barbara Joyce-Shaikh, Raphaelle Parker, Daniel J. Cua, Elisabetta Bianchi, Lars Rogge

“…Summary: IL-23 signaling plays a key role in the pathogenesis of chronic inflammatory and infectious diseases, yet the cellular targets and signaling pathways affected by this cytokine remain poorly understood. …”
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Diagnosis and Treatment of Patients with Autoimmune Hepatitis (Experts’ Agreement) by Yu. G. Sandler, E. V. Vinnitskaya, K. L. Raikhelson, K. V. Ivashkin, S. N. Batskikh, E. N. Aleksandrova, D. T. Abdurakhmanov, D. I. Abdulganieva, I. G. Bakulin, A. O. Bueverov, S. L. Vorobyev, O. A. Gerasimova, A. I. Dolgushina, M. S. Zhuravleva, L. Yu. Ilchenko, V. E. Karev, N. V. Korochanskaya, I. L. Kliaritskaia, N. S. Karnaukhov, S. V. Lapin, M. A. Livzan, M. V. Maevskaya, N. V. Marchenko, T. P. Nekrasova, I. G. Nikitin, A. A. Novikov, R. G. Saifutdinov, E. V. Skazyvaeva, V. E. Syutkin, M. K. Prashnova, T. Yu. Khaymenova, S. G. Khomerik

“…In the last decade, the understanding of the pathogenesis of autoimmune hepatitis (AIH) has significantly deepened, based on the results of new clinical studies some diagnostic issues have been revised and immunosuppressive therapy regimens have been optimized.Materials and methods. …”
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Genomic changes during the evolution of the Coxiella genus along the parasitism-mutualism continuum by Santos-Garcia, Diego, Morel, Olivier, Henri, Hélène, El Filali, Adil, Buysse, Marie, Noël, Valérie, McCoy, Karen D., Gottlieb, Yuval, Klasson, Lisa, Zenner, Lionel, Duron, Olivier, Vavre, Fabrice

“…Whereas it is part of a putative pathogenic island in C. burnetii, it has been entirely lost or inactivated in Coxiella-LEs, suggesting its importance in pathogenesis. Additionally, we found that a Sha/Mrp antiporter was laterally acquired in the C. burnetii lineage. …”
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Global research trends in Chinese medicine for the treatment of non-alcoholic fatty liver disease (NAFLD): A bibliometric study by Kangjie li, Jie Wang, Ming Dang, Runxin Ren, Maomao Fu, Jing Wang, Qiao Zhang, Chongbo Zhao

“…Keyword analysis reveals that high-frequency terms such as steatohepatitis are prevalent, addressing topics like pathogenesis, indirect therapeutic effects, and molecular biological mechanisms. …”
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Differentially expressed microRNAs in pre-transplant lung biopsies target immune checkpoint proteins and can predict primary graft dysfunction in lung transplantation by Vitale Miceli, Pia Ferrigno, Claudio Centi, Claudia Carcione, Gioacchin Iannolo, Valentina Agnese, Giovanna Lo Iacono, Rosa Liotta, Pier Giulio Conaldi, Massimo Pinzani, Lavinia De Monte, Alessandro Bertani

“…Although PGD is attributed to ischemia-reperfusion injury (IRI), immune responses, primarily T cell-mediated, may play a pivotal role in its pathogenesis. Additionally, innate immune activation following IRI links PGD to adaptive alloimmunity, highlighting the impact of early events on LTx outcomes. …”
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Clinical Recommendations of Russian Gastroenterological Association and RENDO Endoscopic Society on Diagnosis and Treatment of Gastritis and Duodenitis by V. T. Ivashkin, I. V. Maev, T. L. Lapina, E. D. Fedorov, A. A. Sheptulin, A. S. Trukhmanov, A. V. Kononov, R. A. Abdulkhakov, O. P. Alexeeva, S. A. Alekseenko, D. N. Andreev, E. K. Baranskaya, N. N. Dekhnich, I. L. Klyaritskaya, R. S. Kozlov, E. A. Kogan, M. P. Korolev, N. V. Korochanskaya, S. A. Kurilovich, M. A. Livsan, M. F. Osipenko, P. V. Pavlov, S. S. Pirogov, A. S. Sarsenbaeva, V. I. Simanenkov, A. S. Tertychny, A. V. Tkachev, Yu. P. Uspensky, I. B. Khlynov, V. V. Tsukanov

“…The recommendations condense current knowledge on the aetiology and pathogenesis of gastritis and duodenitis, as well as laboratory and instrumental diagnostic techniques, main approaches to aetiological H. pylori eradication and treatment of dyspeptic states.…”
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Exosomal mir-126-3p derived from endothelial cells induces ion channel dysfunction by targeting RGS3 signaling in cardiomyocytes: a novel mechanism in Takotsubo cardiomyopathy by Xuehui Fan, Guoqiang Yang, Yinuo Wang, Haojie Shi, Katja Nitschke, Katherine Sattler, Mohammad Abumayyaleh, Lukas Cyganek, Philipp Nuhn, Thomas Worst, Bin Liao, Gergana Dobreva, Daniel Duerschmied, Xiaobo Zhou, Ibrahim El-Battrawy, Ibrahim Akin

“…These findings provide new perspectives on the pathogenesis of TTC and suggest potential therapeutic targets for treatment. …”
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Compensatory synaptotagmin-11 expression conceals parkinson’s disease-like phenotypes in parkin knockout mice by Nan Dong, Zhenli Xie, Anqi Wei, Yuxin Yang, Yongning Deng, Xu Cheng, Bianbian Wang, Yang Chen, Yuhao Gu, Jingyu Yao, Yuhao Qin, Chaowen Zheng, Xi Zhang, Yuqing Zhang, Xinjiang Kang, Guoqing Chen, Qiumin Qu, Changhe Wang, Huadong Xu

“…Importantly, the overexpression of Syt11 alone is capable of inducing PD-like motor and non-motor impairments, as well as the impaired DA release and reuptake, which is essential for parkin-associated pathogenesis of PD. Therefore, this work not only elucidate a compensatory mechanism that accounts for the absence of overt PD phenotypes in parkin KO mice, but also contribute to the comprehensive understanding of the progression of PD, opening new avenues for the therapeutic treatment of PD.…”
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Duodenal Organoids From Metabolic Dysfunction-Associated Steatohepatitis Patients Exhibit Absorptive and Barrier Alterations by Alia Hadefi, Morgane Leprovots, Gilles Dinsart, Maryam Marefati, Marjorie Vermeersch, Daniel Monteyne, David Pérez-Morga, Anne Lefort, Frédérick Libert, Laurine Verset, Claire Liefferinckx, Christophe Moreno, Jacques Devière, Eric Trépo, Marie-Isabelle Garcia

“…Recent research has emphasized the importance of the gut-liver axis in its pathogenesis, an aspect less explored in human studies. …”
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Site-specific immunoglobulin G N-glycosylation is associated with gastric cancer progression by Tingting Xu, Jianmin Huang, Jiajing Lin, Yuanyuan Liu, Yi Wang, Wenkang Shen, Jianjie He, Shuyun Chen, Xi Zhu, Yuqin Que, Mengting Hu, Yu Chen, Liming Cheng, Honghao He, Xin Liu, Si Liu

“…A comprehensive bioinformatics analysis was also conducted to investigate the differential expression of N-glycosylation-related genes and their potential roles in GC pathogenesis. Additionally, interleukin-11 (IL-11) levels were quantified using a standardized enzyme-linked immunosorbent assay (ELISA). …”
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Investigation in blood-brain barrier integrity and susceptibility to immune cell penetration in a mouse model of Dravet syndrome by Cristina Alonso, Alicia García-Culebras, Valentina Satta, Inés Hernández-Fisac, Álvaro Sierra, José A. Guimaré, Ignacio Lizasoain, Javier Fernández-Ruiz, Onintza Sagredo

“…In conclusion, our results support the occurrence of certain degree of deterioration in the BBB in DS, which may facilitate the infiltration of immune cells to the brain, then contributing to the pathogenesis in this disease.…”
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CD21low B cells reveal a unique glycosylation pattern with hypersialylation and hyperfucosylation by Peter Tobias Felixberger, Peter Tobias Felixberger, Geoffroy Andrieux, Andrea Maul-Pavicic, Andrea Maul-Pavicic, Sigune Goldacker, Sigune Goldacker, Ina Harder, Ina Harder, Sylvia Gutenberger, Sylvia Gutenberger, Jonathan J. M. Landry, Vladimir Benes, Till Fabian Jakob, Melanie Boerries, Melanie Boerries, Lars Nitschke, Reinhard Edmund Voll, Reinhard Edmund Voll, Klaus Warnatz, Klaus Warnatz, Baerbel Keller, Baerbel Keller

“…BackgroundThe posttranslational modification of cellular macromolecules by glycosylation is considered to contribute to disease pathogenesis in autoimmune and inflammatory conditions. …”
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Positron emission tomography molecular imaging for pathological visualization in multiple system atrophy by La Dong, Rui Zhou, Jinyun Zhou, Ke Liu, Chentao Jin, Jing Wang, Chenxi Xue, Mei Tian, Hong Zhang, Yan Zhong

“…Multiple system atrophy (MSA) is a complex, heterogeneous neurodegenerative disorder characterized by a multifaceted pathogenesis. Its key pathological hallmark is the abnormal aggregation of α-synuclein, which triggers neuroinflammation, disrupts both dopaminergic and non-dopaminergic systems, and results in metabolic abnormalities in the brain. …”
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