Results 181 to 190 of about 34,792 (276)

Performance estimation of two in-house ELISA assays for COVID-19 surveillance through the combined detection of anti-SARS-CoV-2 IgA, IgM, and IgG immunoglobulin isotypes

, 2022
Ramírez-Reveco A, Velázquez G, Aros C, Navarrete G, Villarroel-Espindola F, Navarrete M, Fica A, Plaza A, Castro N, Verdugo C, Acosta-Jamett G, Verdugo C.   +11 more
europepmc   +1 more source

Cytogenetic aberrations in multiple myeloma are associated with shifts in serum immunoglobulin isotypes distribution and levels. [PDF]

Haematologica, 2018
Yadav P, Merz M, Mai EK, Försti A, Jauch A, Goldschmidt H, Hemminki K.   +6 more
europepmc   +1 more source

Overactivation of Cdc42 GTPase Impairs the Cytotoxic Function of NK Cells From Old Individuals Towards Senescent Fibroblasts

Aging Cell, Volume 25, Issue 2, February 2026.
Unrestrained Cdc42 activity causes failure of cytotoxic function of old NK cells. This is associated with disruption of microtubular network and impaired mitochondrial ATP resulting in reduced conjugation and impaired degranulation of lytic vesicles.
Albert Kallon Koroma, Karmveer Singh, Yongfang Wang, Linda Krug, Philipp Haas, Meinhard Wlaschek, Vadim Sakk, Tanja Schuster, Daniel Fürst, Hubert Schrezenmeier, Rashmi Priyadharshini Dheenadayalan, Stephan Stilgenbauer, Lutz Walter, Hartmut Geiger, Karin Scharffetter‐Kochanek, Pallab Maity   +15 more
wiley   +1 more source

Evidence for an early appearance of modern post‐switch immunoglobulin isotypes in mammalian evolution (II); cloning of IgE, IgG1 and IgG2 from a monotreme, the duck‐billed platypus, Ornithorhynchus anatinus

European Journal of Immunology, 2002
M. Vernersson, M. Aveskogh, B. Munday, L. Hellman   +3 more
semanticscholar   +1 more source

A Simultaneous Semiquantification of Eight Immunoglobulin Isotypes in Mouse Serum by LC-MS/MS for Application of Immunogenicity Assessment of Therapeutic Antibodies. [PDF]

ACS Omega
Kikuchi K, Aoyama M, Mano Y.
europepmc   +1 more source

Vaginal microbiome dysbiosis and sexually transmitted infections correlate with concentrations of immunoglobulin isotypes in human cervicovaginal mucus: insights into HIV-1 transmission. [PDF]

Front Immunol
Akiso MM, Abook I, Mureithi MW, Kombo J, Koi P, Musando J, Chirchir RJ, McRaven MD, Carias AM, Joseph S, Anzala O, Hope TJ.   +11 more
europepmc   +1 more source

Development of quantitative suspension array assays for six immunoglobulin isotypes and subclasses to multiple Plasmodium falciparum antigens. [PDF]

J Immunol Methods, 2018
Vidal M, Aguilar R, Campo JJ, Dobaño C.
europepmc   +1 more source

Intrathecal Kappa Free Light Chains in Relation to IgM Synthesis and MRZH Reaction in a Mixed Neurological Cohort

Journal of Neurochemistry, Volume 170, Issue 2, February 2026.
Intrathecal free kappa light chains (FLCK) are increasingly used as markers of central nervous system (CNS) inflammation, yet their relationship to immunoglobulin synthesis beyond IgG remains incompletely understood. In a mixed neurological cohort, we show that intrathecal FLCK synthesis closely parallels markers of intrathecal immune activation ...
Kristina auf dem Brinke, Noah Benedict Thust, Amina Simou, Seyed Siyawasch Justus Lattau, Peter Lange, Niels Hansen, Manuel Wallbach, Dirk Fitzner   +7 more
wiley   +1 more source

Cryoglobulinemia: An update on classification, pathophysiology, clinical presentation, and management

Journal of Internal Medicine, Volume 299, Issue 2, Page 196-215, February 2026.
Abstract Cryoglobulinemia (CG) is defined by the presence of serum immunoglobulins that precipitate below 37°C and redissolve upon rewarming. It is classified into three types based on immunoglobulin composition. Type I, a rare form, involves monoclonal IgM or IgG and is linked to lymphoproliferative disorders.
Anna Linda Zignego, Laura Gragnani, Marcella Visentini, Riccardo Bomben, Luca Arcaini, Clodoveo Ferri, Valter Gattei, Cesare Mazzaro   +7 more
wiley   +1 more source

Elementary immunology [PDF]

, 2017
Gogolák, Péter, Koncz, Gábor
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