Mannose-Binding Lectin Promoter Polymorphisms and Gene Variants in Pulmonary Tuberculosis Patients from Cantabria (Northern Spain) by J.-Gonzalo Ocejo-Vinyals, Lucía Lavín-Alconero, Pablo Sánchez-Velasco, M.-Ángeles Guerrero-Alonso, Fernando Ausín, M.-Carmen Fariñas, Francisco Leyva-Cobián

“…Mannose-binding lectin is a central molecule of the innate immune system. Mannose-binding lectin 2 promoter polymorphisms and structural variants have been associated with susceptibility to tuberculosis. …”
Get full text

Ex Vivo Restimulation of Human PBMC Expands a CD3+CD4-CD8-γδ+ T Cell Population That Can Confound the Evaluation of CD4 and CD8 T Cell Responses to Vaccination by B. J. Sedgmen, L. Papalia, L. Wang, A. R. Dyson, H. A. McCallum, C. M. Simson, M. J. Pearse, E. Maraskovsky, D. Hung, P. P. Eomois, G. Hartel, M. J. Barnden, S. P. Rockman

“…T cells play a pivotal role both in coordinating the adaptive and innate immune responses and as effectors. During the assessment of cell-mediated immunity (CMI) in subjects participating in a large-scale influenza vaccine trial, we identified the expansion of an IFN-γ-producing CD3+CD4-CD8-γδ+ T cell population in the peripheral blood of 90/610 (15%) healthy subjects. …”
Get full text

Protective Effects of Celastrol on Diabetic Liver Injury via TLR4/MyD88/NF-κB Signaling Pathway in Type 2 Diabetic Rats by Li-ping Han, Chun-jun Li, Bei Sun, Yun Xie, Yue Guan, Ze-jun Ma, Li-ming Chen

“…So far, there is no evidence regarding the mechanism of innate immune alterations of celastrol on diabetic liver injury in type 2 diabetic animal models. …”
Get full text

CBP22, a Novel Bacteriocin Isolated from Clostridium butyricum ZJU-F1, Protects against LPS-Induced Intestinal Injury through Maintaining the Tight Junction Complex by Tenghao Wang, Jie Fu, Xiao Xiao, Zeqing Lu, Fengqin Wang, Mingliang Jin, Yizhen Wang, Xin Zong

“…The effects and potential mechanisms of bacteriocin CBP22 on the innate immune response were investigated with a lipopolysaccharide- (LPS-) induced mouse model. …”
Get full text

Diabetes Is Associated with Increased Autoreactivity of Mannan-Binding Lectin by Esben Axelgaard, Jakob Appel Østergaard, Steffen Thiel, Troels Krarup Hansen

“…MBL is a pattern-recognition molecule of the innate immune system that initiates the lectin pathway of the complement system upon recognition of evolutionary conserved pathogen-associated molecular patterns or to altered self-tissue. …”
Get full text

Optimized production and antiviral activity evaluation of recombinant chicken interferon-alpha using an improved Baculovirus expression system by Yuxia Zhang, Wenwen Dong, Feng Li, Kai Meng, Guiming Li, Xiaoyuan Yuan

“…Interferons (IFNs) are crucial for innate immune defense against various pathogens. Chicken interferon-alpha (chIFN-α) reportedly has good inhibitory activity against various pathogens. …”
Get full text

Cellular and Molecular Mediators of Neuroinflammation in the Pathogenesis of Parkinson’s Disease by Sandeep Vasant More, Hemant Kumar, In Su Kim, Soo-Yeol Song, Dong-Kug Choi

“…Microglia, the resident innate immune cells, may play a major role in the inflammatory process of the diseased brain of patients with PD. …”
Get full text

Prepartum Vaccination Against Neonatal Calf Diarrhea and Its Effect on Mammary Health and Milk Yield of Dairy Cows: A Retrospective Study Addressing Non-Specific Effects of Vaccina... by Caroline Kuhn, Holm Zerbe, Hans-Joachim Schuberth, Anke Römer, Debby Kraatz-van Egmond, Claudia Wesenauer, Martina Resch, Alexander Stoll, Yury Zablotski

“…Potential non-specific effects of the vaccine on maternal innate immune responses and disease susceptibility during the sensitive transition period have not been addressed so far. …”
Get full text

Development and characterization of in vitro inducible immortalization of a murine microglia cell line for high throughput studies by Hana Yeh, Matthew A. De Cruz, Yang You, Seiko Ikezu, Tsuneya Ikezu

“…Upon withdrawal of doxycycline, this monoclonal microglial cell line differentiates, resembling in vivo microglial physiology as demonstrated by the expression of microglial genes, innate immune responses, chemotaxis, and phagocytic abilities. …”
Get full text

Anti-Inflammatory and Antimicrobial Actions of Vitamin D in Combating TB/HIV by Anna K. Coussens, Adrian R. Martineau, Robert J. Wilkinson

“…Vitamin D metabolites can increase antimicrobial activity in innate immune cells, which, in the context of HIV-1 coinfection, have insufficient T cell-mediated help to combat Mycobacterium tuberculosis (MTB) infection. …”
Get full text

The role of circadian rhythm regulator PERs in oxidative stress, immunity, and cancer development by Baimei Zhao, Eugenie Nepovimova, Qinghua Wu

“…PER1 orchestrates the cooperation of the enzyme GPX1, modulating mitochondrial dynamics in sync with daily rhythms and oxidative stress, thus regulating the mechanisms managing energy substrates. PERs in innate immune cells modulate the temporal patterns of NF-κB and TNF-α activities, as well as the response to LPS-induced toxic shock, initiating inflammatory responses that escalate into chronic inflammatory conditions. …”
Get full text

The Mechanisms of Systemic Inflammatory and Immunosuppressive Acute-on-Chronic Liver Failure and Application Prospect of Single-Cell Sequencing by Kai Kou, Xiaodong Sun, Guangyao Tian, Yao Zhi, Zhongqi Fan, Guoyue Lv

“…Liver inflammation begins when innate immune cells (such as Kupffer cells (KCs)) are activated by binding of pathogen-associated molecular patterns (PAMPs) from pathogenic microorganisms or damage-associated molecular patterns (DAMPs) of host origin to their pattern recognition receptors (PRRs). …”
Get full text

High-fat diet and neuroinflammation: The role of mitochondria by Mingxue Song, Yao Bai, Fuyong Song

“…Danger-associated molecular patterns (DAMPs) from damaged mitochondria can activate innate immune signaling pathways, while mitochondrial dysfunction itself can lead to metabolic remodeling of inflammatory cells, thus inducing neuroinflammation. …”
Get full text

Impact of COVID-19 on Ocular Surface Health: Infection Mechanisms, Immune Modulation, and Inflammatory Responses by Duliurui Huang, Weixia Xuan, Zhijie Li

“…SARS-CoV-2 binds to ACE2 receptors in ocular surface epithelial cells, facilitating viral entry, replication, and local dissemination. The innate immune responses involving corneal epithelial cells and immune cells are discussed, alongside mechanisms of antigen presentation and adaptive immunity. …”
Get full text

Expression Profiles of Differentially Expressed Circular RNAs and circRNA–miRNA–mRNA Regulatory Networks in SH-SY5Y Cells Infected with Coxsackievirus B5 by Jing Li, Heng Yang, Huaran Shi, Jihong Zhang, Wei Chen

“…Additionally, RT-qPCR was used to validate the RNA-seq data, and a circRNA–miRNA–mRNA interaction network was constructed based on two circRNAs, such as hsa_circ_0008378 and novel_circ_0014617, which were associated with the regulation of innate immune response in host cells. Additionally, we confirmed the two circRANs up-regulated the key factors in the IFN-I signaling pathway, hampering viral replication. …”
Get full text

Glycogen Synthase Kinase 3β Promotes Postoperative Cognitive Dysfunction by Inducing the M1 Polarization and Migration of Microglia by Jingjin Li, Chonglong Shi, Zhengnian Ding, Wenjie Jin

“…The role of GSK-3β in regulating innate immune activation has been well documented, but as far as we know, its role in POCD has not been fully elucidated. …”
Get full text

Pharmacological inhibition of key metabolic pathways attenuates Leishmania spp infection in macrophages. by Elaine Carvalho de Oliveira, Rafael Tibúrcio, Gabriela Duarte, Amanda Lago, Léon de Melo, Sara Nunes, Gustavo Gastão Davanzo, Ana Júlia Martins, Bruno Vinagre Ribeiro, Deborah Mothé, Juliana B P Menezes, Patrícia Veras, Natalia Tavares, Pedro M Moraes-Vieira, Cláudia Ida Brodskyn

“…Macrophages represent a fundamental component of the innate immune system that play a critical role in detecting and responding to pathogens as well as danger signals. …”
Get full text

Unfavorable Tumor Responses to Immunotherapy in the Liver: Lessons Learned from Clinical and Preclinical Studies by Li-Chun Lu, Gen-Sheng Feng, Chih-Hung Hsu

“…Mechanistically, modulation of hepatic innate immune cells was associated with the improved response of anti-PD-L1 antibody in the liver. …”
Get full text

Therapeutic Approaches in COVID-19 Patients: The Role of the Renin-Angiotensin System by Farzaneh Ketabchi, Sina Jamzad

“…However, the administration of COX inhibitors can reduce innate immune responses and have the opposite effect. …”
Get full text

The Pathogenesis of Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Cervical Adenitis Syndrome: A Review of Current Research by Barbara Kraszewska-Głomba, Agnieszka Matkowska-Kocjan, Leszek Szenborn

“…Immunological mechanisms of PFAPA involve an abnormal, IL-1β dependent innate immune response to an environmental trigger, which leads to Th1-driven inflammation expressed by recruitment of T-cells to the periphery.…”
Get full text