Results 71 to 80 of about 5,382 (190)

Low Mannose Binding Lectin, but Not L-Ficolin, Is Associated With Spontaneous Clearance of Hepatitis C Virus After Infection

Frontiers in Immunology, 2020
Some individuals can spontaneously clear the hepatitis C virus (HCV) after infection, whereas others develop a chronic infection. The exact mechanism of this phenomenon is unknown.
Jing Zhang, Ning Chen, Zhiyun Chen, Yali Liu, Kai Zheng, Yundong Qiu, Nan Zhang, Junping Zhu, Haibin Yu, Qiushui He, Qiushui He   +10 more
doaj   +1 more source

Yersinia enterocolitica O:3 Outer Membrane Vesicles as a Platform for Complement Activation

Journal of Extracellular Vesicles, Volume 15, Issue 4, April 2026.
Basic characteristics and biological activity of outer membrane vesicles (OMVs) secreted by Yersinia enterocolitica O:3 (YeO3), depending on LPS chemotype and growth temperature. ABSTRACT Lipopolysaccharide (LPS) is the major component of the outer membrane vesicles (OMVs) of Gram‐negative bacteria.
Cédric Battaglino, Iryna Bodnaruk, Paula Czyszczoń, Mikael Skurnik, Beata Filip‐Psurska, Dariusz Jarych, Anna Maciejewska, Mariusz Gadzinowski, Kamil Malik, Izabela Potocka, Paweł Migdał, Roksana Kruszakin, Maciej Cedzyński, Katarzyna Kasperkiewicz, Jolanta Lukasiewicz, Anna S. Świerzko   +15 more
wiley   +1 more source

Complement factors C4 and C3 are down regulated in response to short term overfeeding in healthy young men [PDF]

, 2017
Insulin resistance is associated with high circulating level of complement factor C3. Animal studies suggest that improper complement activation mediates high-fat-diet-induced insulin resistance.
Brøns, Charlotte, Foghmar, Caroline, Garred, Peter, Pilely, Katrine, Vaag, Allan   +4 more
core   +1 more source

Neutrophil recruitment and intracellular vesicle transport: A short overview [PDF]

, 2020
Recruitment of neutrophils from the intravascular compartment into injured tissue is an essential component of the inflammatory response. It involves intracellular trafficking of vesicles within neutrophils and endothelial cells, both containing numerous
Masgrau‐Alsina, Sergi, Rohwedder, Ina, Sperandio, Markus   +2 more
core   +1 more source

Proteomic Profiling of Human Extracellular Vesicles Reveals Diagnostic Biomarkers for Colon Adenocarcinoma

Journal of Extracellular Vesicles, Volume 15, Issue 4, April 2026.
Proteomic profiling of tissue explant‐ and plasma‐derived extracellular vesicles identified colon adenocarcinoma‐associated and healthy‐associated EV proteins. A 10‐protein EV panel enabled highly sensitive blood‐based detection of colon adenocarcinoma, showed marked postoperative changes, and retained performance in an independent validation cohort ...
Yura Seo, Yoon Dae Han, Linda Bojmar, Kyung‐A Kim, Yurin Seo, Taeyul K. Kim, Suho Lee, Yeleem Kim, Hye Bin Choi, Yujin H. Lim, Chae Hyun Kim, Alexander Sandberg, Chuanwen Fan, Pernille Lauritzen, Henrik Molina, Christopher Peralta, Jacob B. Geri, Colin Burdette, Dai Hoon Han, Heon Yung Gee, Insuk Lee, Jeon‐Soo Shin, Hyunwook Kim, Leon Li, Gabriel C. Tobias, Inbal Wortzel, Sang Joon Shin, Hyo‐Il Jung, Min Goo Lee, Soonmyung Paik, Robert E. Schwartz, Joong Bae Ahn, David Lyden, Han Sang Kim   +33 more
wiley   +1 more source

Therapeutic Potential of Lentiviral miR‐200a Mimics in Regulating Fibrinolysis and EMT Markers During Pulmonary Fibrosis

FASEB BioAdvances, Volume 8, Issue 4, April 2026.
The graphical abstract contrasts normal and fibrotic lungs, illustrating how miR‐200a mimics suppress PAI‐1 and EMT markers, restore fibrinolysis, and reduce MMP‐driven ECM deposition. This schematic highlights the therapeutic potential of miR‐200a in mitigating pulmonary fibrosis progression.
T. M. Jeena, C. Rakshitha, Akarsha B. Jain, Vaishnavi, Fathima Razana, Aleena Varughese, M. Fathimath Muneesa, Yashodhar P. Bhandary   +7 more
wiley   +1 more source

Ficolin-A Enhances Inhibition of the C-Terminal 19 kDa Region of Merozoite Surface Protein-1 of Plasmodium berghei Using Test In Vivo

Iranian Journal of Parasitology, 2013
Background: Malaria remains a serious public health problem with significant morbidity and mortal-ity. This study was conducted to identify whether ficolin-A could play an active role of against mala-ria infection.
F Chen, Q Liu, Y Xue, Yh Huang, Fy Huang, Y Lin, Gh Tan, J Zhou   +7 more
doaj   +2 more sources

Inherited deficiency of the initiator molecules of the lectin-complement pathway [PDF]

, 2010
Neðst á síðunni er hægt að nálgast greinina í heild sinni með því að smella á hlekkinn Skoða/Opna(view/open)The complement system is an important immune system. Its activation results in membranolytic elimination of microbes and opsonization.
Björn Rúnar Lúðvíksson, Helga Bjarnadóttir   +1 more
core  

Classical and lectin complement pathways and markers of inflammation for investigation of susceptibility to infections among healthy older adults

Immunity & Ageing, 2020
Background There is increasing recognition of the significance of chronic, low-level inflammation in older adults, or “inflammaging.” Innate immune responses and host-bacterial interactions are recognized as key factors in inflammaging.
David C. LaFon, Steffen Thiel, Young-il Kim, Mark T. Dransfield, Moon H. Nahm   +4 more
doaj   +1 more source

Reduced Dietary Protein Induces Changes in the Dental Proteome

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 346, Issue 2, Page 107-127, March 2026.
Low dietary protein (10%) from normal (20%) does change protein expression in tooth proteome and alter developmental pathways. Among the significant protein expressions changes are actin‐based myosins, tooth, and bone development proteins. Perplexingly tooth size is not altered, suggesting more nuanced phenotypic response to low dietary protein in ...
Robert W. Burroughs, Christopher J. Percival, Natasha S. Vitek   +2 more
wiley   +1 more source