Results 181 to 190 of about 13,859,648 (230)

Intestinal Fucosylation: A Key Regulatory Hub in Homeostasis and Disease Pathogenesis. [PDF]

Biomolecules
Xu Z, Song D, Hu F, Liang Q, Zhang M, Lei C, Li J, Guo H, Deng Z, Yang Z.   +9 more
europepmc   +1 more source

Host genetic determinants of rotavirus disease and immunity in African children

Gilchrist J, Agoti C, Chauwa A, Nassuuna J, Kabagenyi J, Ssejjoba M, Laban N, Pinto AC, Webb E, Macharia A, Makale J, Wanjiku P, Mohammed S, Mturi N, Santo FM, Aires AVdl, Robertson C, Makino S, Jostins-Dean L, Knight J, Walusimbi B, Elliot A, Kang G, Babji S, Chilengi R, Hill A, Fairfax B, Williams T, Simuyandi M, Mentzer A, Uyoga S, Rop J.   +31 more
europepmc   +1 more source

Immunocytochemical localization of Lewis blood group antigens in human salivary glands.

Journal of Histochemistry & Cytochemistry, 1994
We demonstrated the immunohistochemical distribution of Le-a and Le-b blood group antigens in human major and minor salivary glands at the ultrastructural level by applying a post-embedding immunogold staining method. In secretors' glands, a faint Le-a reactivity was found only in mucous droplets, whereas Le-b antigen was intensely stained in secretory
COSSU, MARGHERITA, Lantini MS, PUXEDDU, ROBERTO   +2 more
core   +5 more sources

Studies of the association of the A, B and Lewis Blood group antigens with carcinoembryonic antigen (CEA).

Immunology, 1974
Carcinoembryonic antigen (CEA) was purified from primary tumour or from hepatic metastases obtained from ten cases of carcinoma of the colon. In nine cases the blood group antigens A, B, Lea or Leb were detected in CEA preparations by the binding of 125I-labelled CEA by blood group antibodies.
Holburn, A.M., Mach, J.P., MacDonald, D., Newlands, M.   +3 more
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The Chemistry and Immunochemistry of Blood Group A, B, H, and Lewis Antigens: Past, Present and Future

Glycoconjugate Journal, 2000
This article traces reseach on the chemistry and immunochemistry of blood group A, B, H, and Lewis antigens from early work on the identification of soluble sources of these antigens, through the elucidation of the structures of the carbohydrate epitopes responsible for these specificities, to recent work on exploring their possible use as cancer ...
Kenneth O Lloyd, K O Lloyd
exaly   +3 more sources

Critical Increment of Lewis Blood Group Antigen in Serum by Cancer Found by Photothermal Immunoassay

Analytical Biochemistry, 1999
Lewis blood group antigen levels in human sera were assayed with a highly sensitive photothermal immunoassay which is based on laser-induced photothermal detection. Comparison of 32 colon cancer patients' sera and 34 healthy persons' sera showed that cancer patients' sera contained more Lewis antigens than healthy persons' sera.
Takehiko Kitamori, Hiroko Kimura, Tsuguo Sawada   +2 more
exaly   +3 more sources

Immunoaffinity isolation of the lewis blood group antigens

Journal of Chromatography A, 1988
Extraction, followed by immunoaffinity chromatography on a column of immobilized antibodies is described for the isolation of the Lewis blood group antigens. These affinity-isolated antigens are suitable in organ transplant immunology laboratories for screening potential donors and recipients for mismatch at the Lewis antigen loci.
S C, Frantz, H F, Henriques, T M, Phillips   +2 more
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ABH and Lewis histo‐blood group antigens in cancer

APMIS, 2001
Antigens of the ABH and Lewis histo‐blood group family can be found on many normal cells, mainly of epithelial type. In carcinomas, altered expression of the various carbohydrate epitopes of this family occur, and are often strongly associated with either a good or bad prognosis.
J, Le Pendu, S, Marionneau, A, Cailleau-Thomas, J, Rocher, B, Le Moullac-Vaidye, M, Clément   +5 more
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Role of Lewis A and Lewis B Blood Group Antigens in Helicobacter pylori Infection

Helicobacter, 2004
ABSTRACTBackground and aims.  We investigated the prevalence of Helicobacter pylori infection in a large group of women to determine whether there was an association of current infection status with Lewis blood group antigen A and B phenotype.Methods.  Between November 2000 and November 2001, mothers were recruited after delivery of their offspring at ...
Dietrich, Rothenbacher, Maria, Weyermann, Günter, Bode, Murrat, Kulaksiz, Bernd, Stahl, Hermann, Brenner   +5 more
openaire   +2 more sources