Results 51 to 60 of about 129,184 (245)

Mycobacterium tuberculosis Drives Expansion of Low-Density Neutrophils Equipped With Regulatory Activities [PDF]

, 2019
In human tuberculosis (TB) neutrophils represent the most commonly infected phagocyte but their role in protection and pathology is highly contradictory.
La Manna, M. P., Orlando, V., Paraboschi, E. M., Tamburini, B., Di Carlo, P., Cascio, A., Asselta, R., Dieli, F., Caccamo, N.   +8 more
core   +1 more source

Phagocytic Uptake ofEncephalitozoon cuniculiby Nonprofessional Phagocytes [PDF]

Infection and Immunity, 2000
ABSTRACTEncephalitozoon cuniculiis an obligate intracellular, spore-forming parasite belonging to the microsporidia that can cause disseminated infection in immunocompromised persons.E. cuniculispores infect host cells by germination, i.e., by explosively everting the polar filament, through which the spore contents (sporoplasms) are subsequently ...
S, Couzinet, E, Cejas, J, Schittny, P, Deplazes, R, Weber, S, Zimmerli   +5 more
openaire   +2 more sources

Lysosome remodelling and adaptation during phagocyte activation

Cellular Microbiology, 2018
Lysosomes are acidic and hydrolytic organelles responsible for receiving and digesting cargo acquired during endocytosis, phagocytosis, and autophagy. For macrophages and dendritic cells, the lysosome is kingpin, playing a direct role in microbe killing ...
Victoria E B Hipolito, Erika Ospina-Escobar, R. Botelho   +2 more
semanticscholar   +1 more source

The Peyer’s Patch Mononuclear Phagocyte System at Steady State and during Infection

Frontiers in Immunology, 2017
The gut represents a potential entry site for a wide range of pathogens including protozoa, bacteria, viruses, or fungi. Consequently, it is protected by one of the largest and most diversified population of immune cells of the body.
Clément Da Silva, Camille Wagner, J. Bonnardel, J. Gorvel, H. Lelouard   +4 more
semanticscholar   +1 more source

Evaluation of the Immunogenic Properties of the Antigen Preparation Bacillus Anthracis Sterne 34F₂ Combined with Nanocomposites (Communication 3)

Эпидемиология и вакцинопрофилактика, 2015
The article presents the research results of the non-specific immune factors of guinea pigs immunized the antigenic preparation strain Bacillus anthracis Sternе 34F2 per se and combinated with cobaltarabinogalactan and argentogalactomannan.
V. I. Dubrovina, S. V. Lukyanova, O. V. Yurieva, S. A. Vityazeva, V. B. Nikolaev, K. Yu. Yastremskaya, S. V. Balakhonov   +6 more
doaj   +1 more source

Expression of ID4 protein in breast cancer cells induces reprogramming of tumour-associated macrophages [PDF]

, 2018
Background: As crucial regulators of the immune response against pathogens, macrophages have been extensively shown also to be important players in several diseases, including cancer. Specifically, breast cancer macrophages tightly control the angiogenic
Blandino, Giovanni, Donzelli, Sara, Fazi, Francesco, Fontemaggi, Giulia, Gallo, Enzo, Iosue, Ilaria, Masciarelli, Silvia, Melucci, Elisa, Milano, Elisa, Mottolese, Marcella, Pruszko, Magdalena, Sacconi, Andrea, Terrenato, Irene, Zylicz, Alicja, Zylicz, Maciej   +14 more
core   +3 more sources

Vomocytosis: Too Much Booze, Base, or Calcium? [PDF]

, 2019
Macrophages are well known for their phagocytic activity and their role in innate immune responses. Macrophages eat non-self particles, via a variety of mechanisms, and typically break down internalized cargo into small macromolecules.
Aaron, Alvarez, Alvarez, Artavanis-Tsakonas, Bain, Ben-Abdallah, Bielska, Blackstock, Boya, Bryan, Burch, Chang, Charlier, Chen, Cheng, Chu, Circu, Cox, Davis, De Leon-Rodriguez, De Leon-Rodriguez, Denham, Di, Diamond, Doshi, Dragotakes, Drew, Erb-Downward, Erwig, Evans, Feldmesser, Franchi, Fu, Gilbert, Gordon, Guerra, Gustafson, Haka, Han, Henson, Heo, Hibbs, Hoag, Hommel, Huang, Hybiske, Iwasaki, Johnston, Kjos, Kleinschek, Kruskal, Kusner, Lei, Leopold Wager, Levitz, Levitz, Lim, Liu, Lévêque, Ma, Maderna, May, Milam, Mosser, Murdock, Murray, Myers, Müller, Nel, Nicola, Nunes, Okagaki, O’Meara, Pauwels, Qiu, Rajasingham, Russell, Samantaray, Santiago-Tirado, Singh, Smith, Stukes, Stukes, Swisher, Tucker, Vashi, Voelz, Vu, Vu, Walkey, Wang, Wang, Watkins, Weiss, Wormley, Wozniak, Yates, Yoshida, Zaragoza   +98 more
core   +2 more sources

Immunometabolism of Phagocytes and Relationships to Cardiac Repair

Frontiers in Cardiovascular Medicine, 2019
Cardiovascular disease remains the leading cause of death worldwide. Myocardial ischemia is a major contributor to cardiovascular morbidity and mortality.
Shuang Zhang, Gael Bories, Connor Lantz, Russel Emmons, Amanda Becker, Esther Liu, Michael M. Abecassis, Laurent Yvan-Charvet, Edward B. Thorp   +8 more
doaj   +1 more source

In vivo assessment of respiratory burst inhibition by xenobiotic exposure using larval zebrafish

Journal of Immunotoxicology, 2020
Currently, assessment of the potential immunotoxicity of a given agent involves a tiered approach for hazard identification and mechanistic studies, including observational studies, evaluation of immune function, and measurement of susceptibility to ...
Drake W. Phelps, Ashley A. Fletcher, Ivan Rodriguez-Nunez, Michele R. Balik-Meisner, Debra A. Tokarz, David M. Reif, Dori R. Germolec, Jeffrey A. Yoder   +7 more
doaj   +1 more source

Stimulate the phagocytes

Immunology Today, 1986
Investigators from Canada, several European countries, Israel, the Republic of South Africa and the United States of America met earlier this year∗ to discuss whether or not George Bernard Shaw's exhortation to stimulate the phagocytes' pertains equally to host defense against neoplastic cells and microorganisms.
Member of the Department of Comparative and Experimental Pathology, University of Florida, Gainesville, Florida, USA ( host institution ), Russell, Stephen ( author )   +1 more
openaire   +3 more sources