EurekaMag.com logo
+ Site Statistics
References:
48,252,460
Abstracts:
22,798,453
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Differences in the immune and non-immune interaction of peritoneal macrophages from the Biozzi high and low responder lines of mice with sheep red blood cells


, : Differences in the immune and non-immune interaction of peritoneal macrophages from the Biozzi high and low responder lines of mice with sheep red blood cells. Journal of the Reticuloendothelial Society 21(5): 331-342

The immune and non-immune interactions of peritoneal macrophages from high (Ab/H) and low (Ab/L) responder mice with sheep red blood cells (SRBC) were studied in vitro by separately investigating the attachment and interiorization phases of phagocytosis. Ab/L macrophages were hyperactive with regard to the attachment and ingestion of 51Cr-labeled SRBC(51CrSRBC) sensitized with rabbit anti-SRBC serum or mouse anti-SRBC Ig[immunoglobulin]M. Ab/H macrophages were more active in the non-immune attachment of glutaraldehyde-treated SRBC (G-SRBC) labeled with 51Cr (51CrG-SRBC). Interiorization of G-SRBC by Ab/H macrophages was faster under conditions which favor phagocytosis. Anti-SRBC serum stimulated the uptake of 51CrG-SRBC by Ab/L but not by Ab/H macrophages. In the presence of anti-SRBC serum the enhanced uptake of SRBC and G-SRBC by Ab/L macrophages was accompanied by stimulation of direct glucose-C-1 oxidation. This phenomenon could not be explained by any differences in glucose-6-phosphate dehydrogenase and 6-phospho-gluconate dehydrogenase activities between Ab/H and Ab/L macrophages. Macrophages from high and low responder mice apparently differ in their display of Fc receptors and other surface binding sites for modified SRBC. These distinct membrane sites, which seem to be important mediators in the regulation of Ab production, are apparently determined by genes that segregated in the 2 mouse lines during selection.

(PDF 0-2 workdays service)

Order PDF Full Text

Close
Close

Click here to order any other PDF Full Text


Accession: 005151310

PMID: 560484

PDF Full Text: Submit


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Other references

Huegl, Burkhard; Mortensen, Peter; Gasparini, Maurizio; Stegemann, Berthold; Bruns, Hans Jurgen, 2003: Monitoring the burden of non-persistent atrial fibrillation in the course of biventricular pacing in patients with chronic heart failure. Circulation 108(17 Supplement): IV-486, October 28

Verner, J.; Taylor, RJ., 1992: Future directions for the California spotted owl effort. U S Forest Service General Technical Report PSW: 27-33 No. 133

Anonymous, 1949: Conversion of virgin forest to managed forest.. This FAO report first analyses the various types of virgin forest, classifying them as either uniform or selection types, but with many intermediate forms. The importance of integrating conversion operations with industry, and the difficulty at fi...

Patro, H.; Patro, G. K.; Jena, B. K., 1997: Reaction of graded levels of N, P, K on yield of rice at medium land conditions. In a field trial at Bhubaneswar, Orissa, during the 1990 kharif [monsoon] season, rice cv. Pratap was given combinations of 40, 80 or 120 kg N, 0, 40 or 80 kg P2O5 and 0 or 40 kg K2O/ha. Grain yield increased with increasing N and P rate but was n...

Shi, Lu-E.; Li, Zhen-Hua; Zhang, Zhi-Liang; Zhang, Ting-Ting; Yu, Wei-Ming; Zhou, Ming-Lan; Tang, Zhen-Xing, 2013: Encapsulation of Lactobacillus bulgaricus in carrageenan-locust bean gum coated milk microspheres with double layer structure. Carrageenan-locust bean gum coated milk microspheres were developed to encapsulate the probiotic <italic>Lactobacillus bulgaricus</italic> (<italic>L. bulgaricus</italic>) with the aim of enhancing the probiotic survival nu...

Benner, R. H.; Kaiser, K.; Philben, M. J.; Beilman, D.; MacDonald, G. M., 2011: A 2000-yr record of the extent of decomposition and vegetation change in peats from the western Siberian Lowland as revealed from carbohydrate, lignin and amino acid analyses. The Western Siberian Lowland is among the largest wetlands in the world, and it is estimated to store approximately 70 Pg C as peat. Based on radiocarbon dating, peat accumulation rates at sites south of 60 degrees N are higher than those at more...

Kanwar, J. S., 1997: Balanced fertilizer use and food security. Overview of Indian scenario. The different facets of balanced fertiliser use and food security are summarized along with the challenges that India are likely to face in future. The related emerging issues and agenda for formulation of strategies for meeting these challenges a...

Madeddu, P.; Troffa, C.; Glorioso, N.; Pazzola, A.; Soro, A.; Manunta, P.; Tonolo, G.; Demontis, M.P.; Varoni, M.V.; Anania, V., 1989: Effect of endothelin on regional hemodynamics and renal function in awake normotensive rats. The effects of endothelin on regional hemodynamics and renal function were studied in awake normotensive rats. Intravenous injection of endothelin (700 pmol/kg) transiently lowered mean blood pressure (from 108 .+-. 2 to 84 .+-. 2 mm Hg, p < 0....

Mariotti, S.; Medof, M.E.; Anelli, S.; Pinchera, A.; DeGroot, L.J., 1988: Comparison of complement fixation and radioassay techniques to detect solubilized human thyroid microsomal antigenic activity. Although recently the human thyroid microsomal antigen (M-Ag) has been possibly identified as the thyroid peroxidase, its nature remained unknown over almost three decades. One of the difficulties encountered in the identification of M-Ag derived...

Ringertz, Nils; Klein, Eva; Klein, George, 1957: Histopathologic studies of peritoneal implantation and lung metastasis at different stages of the gradual transformation of the MClM mouse sarcoma into ascites form. Four different sublines of the MClM mouse sarcoma, representing different stages in the process of gradual conversion into ascites form (A-form), were compared with regard to the multiplication of free tumor cells in the peritoneal fluid and as to...