Results 41 to 50 of about 339,699 (263)

Identification and Characterization of the Antigens Expressed On the Surface of Human Erythrocytes Infected With Plasmodium falciparum

Iranian Journal of Parasitology, 2013
Background: Molecules expressed on the surface of infected erythrocytes (IE) with Plasmodium falci-parum play important roles in malaria pathogenesis and immune evasion.
N Kalantari, S Ghaffari
doaj   +2 more sources

Causal effects of immune cell surface antigens and functional outcome after ischemic stroke: a Mendelian randomization study

Frontiers in Immunology
ObjectiveWhile observational studies link immune cells with post-stroke functional outcome, the underlying immune mechanisms are not well understood.
Weiming Sun, Weiming Sun, Weiming Sun, Jiawei Gui, Keqi Wan, Keqi Wan, Yize Cai, Xiangli Dong, Guohua Yu, Guohua Yu, Chafeng Zheng, Chafeng Zheng, Zhen Feng, Zhen Feng, Zhen Feng, Lang Shuai, Lang Shuai   +16 more
doaj   +1 more source

Development of an indirect ELISA system to diagnosis paratuberculosis using surface antigens of Mycobacterium avium subsp. paratuberculosis in cattle

International Journal of Mycobacteriology, 2016
Background/objective: Mycobacterium avium subsp. paratuberculosis (MAP) is the causative agent of paratuberculosis (PTB), also called as Johne's disease, and is considered as the cause of irreparable economic losses in livestock industry.
Mona Hatamifar, Nader Mosavari, Javad Kazemi   +2 more
doaj   +1 more source

K99 surface antigen of Escherichia coli: antigenic characterization [PDF]

Infection and Immunity, 1978
K99 prepared by acid precipitation hemagglutinated guinea pig erythrocytes, whereas K99 prepared by chromatography on diethylaminoethyl-Sephadex did not. K99 purified by either procedure hemagglutinated horse erythrocytes. K99 prepared by acid precipitation contained a second antigen not presnet in the K99 prepared by chromatography on ...
openaire   +3 more sources

The power of microRNA regulation—insights into immunity and metabolism

FEBS Letters, EarlyView.
MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto, Nicola Manfrini, Stefano Biffo   +2 more
wiley   +1 more source

Rapid and specific biotin labelling of the erythrocyte surface antigens of both cultured and ex-vivo Plasmodium parasites

Malaria Journal, 2007
Background Sensitive detection of parasite surface antigens expressed on erythrocyte membranes is necessary to further analyse the molecular pathology of malaria.
Thompson Joanne, Sowa Kordai MP, Sharling Lisa, Kyriacou Helen M, Arnot David E   +4 more
doaj   +1 more source

CELL-SURFACE ANTIGENS

, 1994
The cell surface is covered with protein molecules that are held in the membrane by hydrophobic transmembrane segments or glycosyl–phosphatidylinositol (GPI) anchors. Antigens found on cell surfaces comprise not only those encoded by the cell itself but also the products of intracellular parasites. Soluble ligands may be bound to receptor structures on
openaire   +2 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Cloning, expression and purification of a polytopic antigen comprising of surface antigens of Toxoplasma gondii

Iranian Journal of Microbiology, 2017
Background and Objectives: Polytopic antigens are recently applied for replacing crude antigens, for control of infectious agents. The surface of the Toxoplasma is covered with immunogenic antigens namely surface antigens (SAGs).
Abbas Alibakhshi, Mojgan Bandehpour, Bahram Kazemi   +2 more
doaj  

Modular vaccine platform based on the norovirus-like particle

Journal of Nanobiotechnology, 2021
Background Virus-like particle (VLP) vaccines have recently emerged as a safe and effective alternative to conventional vaccine technologies. The strong immunogenic effects of VLPs can be harnessed for making vaccines against any pathogen by decorating ...
Vili Lampinen, Suvi Heinimäki, Olli H. Laitinen, Marko Pesu, Minna M. Hankaniemi, Vesna Blazevic, Vesa P. Hytönen   +6 more
doaj   +1 more source