Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Rita, Cramer"'
Publikováno v:
Journal of Leukocyte Biology. 72:718-726
Polymorphonuclear leukocytes (PMN) respond to tumor necrosis factor (TNF) with a respiratory burst (RB) only after adherence to surfaces coated with extracellular matrix proteins such as fibronectin and fibrinogen (permissive substrates) but not with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8d03c95cc04b2e22cfc5f790c7e2199
https://doi.org/10.1189/jlb.72.4.718
https://doi.org/10.1189/jlb.72.4.718
Publikováno v:
The Journal of Cell Biology
Chloride ion efflux is an early event occurring after exposure of neutrophilic polymorphonuclear leukocytes (PMN) in suspension to several agonists, including cytokines such as tumor necrosis factor-alpha (TNF) and granulocyte/macrophage-colony stimu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ca1b44815a6b3e4480a03320085d27a
http://europepmc.org/articles/PMC2121051
http://europepmc.org/articles/PMC2121051
Polymorphonuclear leukocytes (PMN) respond to tumor necrosis factor (TNF) with a respiratory burst (RB) only after adherence to surfaces coated with extracellular matrix proteins such as fibronectin and fibrinogen (permissive substrates) but not with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::d5179496f179b296735f35b460e0b7fb
http://hdl.handle.net/11368/2743100
http://hdl.handle.net/11368/2743100
Autor:
Pierluigi Patriarca, Spiridione Garbisa, Renzo Menegazzi, Gianni Presani, Rita Cramer, Lavinia Albéri, Chiara Gasparini, Pietro Dri
Publikováno v:
Journal of immunology (Baltimore, Md. : 1950). 165(4)
A down-modulation of both the 55-kDa (TNF-R55) and the 75-kDa (TNF-R75) TNF receptors is observed in neutrophils exposed to a variety of stimuli. Proteolytic cleavage of the extracellular region of both receptors (shedding) and, with TNF, internaliza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16260430e31585c35c3093e249bd4420
https://pubmed.ncbi.nlm.nih.gov/10925303
https://pubmed.ncbi.nlm.nih.gov/10925303
Publikováno v:
Scopus-Elsevier
The process of beta(2) integrin activation, which enhances the interaction of these heterodimers with ligands, plays a crucial role in the adherence-dependent neutrophilic polymorphonuclear leukocytes' (PMN) responses to TNF. Our previous observation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b7c5018e42dde43cae54bd4cd1ca843
https://hdl.handle.net/11368/1699376
https://hdl.handle.net/11368/1699376
Autor:
Pietro Dri, Elvira Haas, Rita Cramer, Renzo Menegazzi, Chiara Gasparini, Roberta Martinelli, Peter Scheurich, Pierluigi Patriarca
Publikováno v:
Scopus-Elsevier
The exclusive role of the 55-kDa TNF receptor (TNF-R55) as the signaling receptor in TNF-induced activation of respiratory burst by human polymorphonuclear leukocytes residing on biologic surfaces has been inferred from results obtained with receptor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89f26bdd1b6057fb3a1fa40d36da9359
https://pubmed.ncbi.nlm.nih.gov/9886420
https://pubmed.ncbi.nlm.nih.gov/9886420
Publikováno v:
Blood. 84(1)
Polymorphonuclear leukocytes (PMN) residing on biologic surfaces respond with a vigorous respiratory burst when exposed to tumor necrosis factor alpha (TNF). PMN possess both the p55 and the p75 TNF receptors, but their role in the elicitation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7357b4dd4f29c086f0e1238479dfa14b
https://pubmed.ncbi.nlm.nih.gov/8018924
https://pubmed.ncbi.nlm.nih.gov/8018924
Publikováno v:
Journal of leukocyte biology. 52(6)
The degranulation of neutrophils and eosinophils is frequently monitored by assaying myeloperoxidase (MPO) and eosinophil peroxidase (EPO) activity in the cell-free supernatant of degranulating cells, after removal of the cells by centrifugation. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d3ed29faaad23e1b37f3ed720c331e
https://pubmed.ncbi.nlm.nih.gov/1334501
https://pubmed.ncbi.nlm.nih.gov/1334501
Publikováno v:
Journal of leukocyte biology. 52(3)
A simple and rapid method for the purification of morphologically and functionally intact eosinophils from human blood of both normal and eosinophilic subjects is described. The method is based on a single centrifugation of total blood leukocytes sus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53e393ce26efc02c87115fc9c15aa3ad
https://pubmed.ncbi.nlm.nih.gov/1326020
https://pubmed.ncbi.nlm.nih.gov/1326020
Autor:
Pierluigi Patriarca, Patrizia Zuccato, Giuliano Zabucchi, Clara Piccinini, Rita Cramer, Renzo Menegazzi
Publikováno v:
Journal of immunological methods. 137(1)
Biochemical assays for peroxidase activity do not usually distinguish between different peroxidases. The guaiacol assay, for example, which is one of the most commonly used assays for peroxidase activity, is sensitive to both eosinophil peroxidase (E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33ffd4b493952941adfdbb3d5b75c007
https://pubmed.ncbi.nlm.nih.gov/1849156
https://pubmed.ncbi.nlm.nih.gov/1849156