Results 181 to 190 of about 792,617 (213)

The human complement factor B-C3b complex: Investigation of the interaction using C3b bound to thiol-Sepharose

AbstractFactor B, a serine protease proenzyme and part of the complement system, binds to other complement proteins such as C3b and properdin. While it is known to be activated by factor D, other interactions that interfere with the binding between Factor B and C3b are less well-understood. We attached C3b to a thiol Sepharose via its free SH group and
Samantha Williams, Kirsten Pondman, Praveen M. Varghese, Ahmad Al Aiyan, Uday Kishore, Robert B. Sim   +5 more
openaire   +1 more source

Both domain 19 and domain 20 of factor H are involved in binding to complement C3b and C3d.

Molecular Immunology, 2010
A. Bhattacharjee, M. Lehtinen, T. Kajander, A. Goldman, T. Jokiranta   +4 more
semanticscholar   +1 more source

The Embryotrophic Activity of Oviductal Cell-derived Complement C3b and iC3b, a Novel Function of Complement Protein in Reproduction*

Journal of Biological Chemistry, 2004
Yin-Lau Lee, Kai-Fai Lee, Jia‐Sen Xu, Qing‐Yu He, J. Chiu, Will M. Lee, J. Luk, W. Yeung   +7 more
semanticscholar   +1 more source

Complement C3b fragment covalently linked to tetanus toxin increases lysosomal sodium dodecyl sulfate‐stable HLA‐DR dimer production

European Journal of Immunology, 1997
Vincent A. Serra, F. Cretin, Elsa Pépin, F. Gabert, P. Marche   +4 more
semanticscholar   +1 more source

Increased in vitro uptake of the complement C3b in the serum of patients with Guillain-Barré syndrome, myasthenia gravis and dermatomyositis.

Journal of Neuroimmunology, 1996
M. Basta, I. Illa, M. Dalakas
semanticscholar   +1 more source

The phagocytic activity of Lumbricus terrestris leukocytes is enhanced by the vertebrate opsonins: IgG and complement C3b fragment.

Developmental and Comparative Immunology, 1988
A. Laulan, J. Lestage, A. Bouc, P. Châteaureynaud-Duprat   +3 more
semanticscholar   +1 more source

Obesity and adverse breast cancer risk and outcome: Mechanistic insights and strategies for intervention

Ca-A Cancer Journal for Clinicians, 2017
Cynthia Morata-Tarifa, Joyce M Slingerland   +1 more
exaly  

Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma

Ca-A Cancer Journal for Clinicians, 2020
Aaron J Grossberg, William L Hwang, Anirban Maitra   +2 more
exaly  

Characterization of the interactions between C3b and complement regulators

Molecular Immunology, 2010
Jin Wu, Daniel Ricklin, Georgia Sfyroera, Apostolia Tzekou, John P. Atkinson, John D. Lambris, Piet Gros   +6 more
openaire   +1 more source

Different stimulating effects of complement C3b and complete Freund's adjuvant on antibody response.

Immunopharmacology, 1999
M. Villiers, C. Villiers, A. Laharie, P. Marche   +3 more
semanticscholar   +1 more source