Essential protective role of catalytically active antibodies (Abzymes) with redox antioxidant functions in animals and humans

AS Tolmacheva, GA Nevinsky - International Journal of Molecular …, 2022 - mdpi.com
During the life of aerobic organisms, the oxygen resulting from numerous reactions is
converted into reactive oxygen species (ROS). Many ROS are dangerous due to their high …

Autoimmune processes in multiple sclerosis: Production of harmful catalytic antibodies associated with significant changes in the hematopoietic stem cell …

GA Nevinsky - Trending Topics in Multiple Sclerosis, 2016 - books.google.com
Multiple sclerosis (MS) is a chronic demyelinating disease of the central nervous system. MS
pathogenesis is not clear. Destruction of myelin by inflammation caused by autoimmune …

Catalytic antibodies in norm and systemic lupus erythematosus

GA Nevinsky - Lupus; Khan, WA, Ed.; InTech: Rijeka, Croatia, 2017 - books.google.com
Systemic lupus erythematosus (SLE) is known as a systemic polyethiologic diffuse
autoimmune disease characterized by connective tissue disorganization and the paramount …

Catalase activity of IgG antibodies from the sera of healthy donors and patients with schizophrenia

EA Ermakov, LP Smirnova, NA Bokhan, AV Semke… - PLoS …, 2017 - journals.plos.org
We present first evidence showing that some electrophoretically homogeneous IgGs from
the sera of patients with schizophrenia (36.4%) and their Fab and F (ab) 2 fragments as well …

Exceptional diversity of catalytic antibodies with varying activity in the blood of autoimmune and viral disease patients

VN Buneva, GA Nevinsky - Molecular Biology, 2017 - Springer
Antibodies (ABs) that target autoantigens were more abundant in the blood of humans and
animals suffering from certain autoimmune and viral diseases than in the blood of healthy …

Antibodies from the sera of multiple sclerosis patients efficiently hydrolyze five histones

SV Baranova, EV Mikheeva, VN Buneva, GA Nevinsky - Biomolecules, 2019 - mdpi.com
It is known that intranuclear histones can be pernicious after entering to the extracellular
space. In addition, the immunization of animals with exogenous histones leads to systemic …

Experimental autoimmune encephalomyelitis of mice: Enzymatic cross site-specific hydrolysis of H4 histone by IgGs against histones and myelin basic protein

AE Urusov, KS Aulova, PS Dmitrenok… - International Journal of …, 2022 - mdpi.com
Histones play vital roles in chromatin functioning and gene transcription, but in intercellular
space, they are harmful due to stimulating systemic inflammatory and toxic responses …

Multiple sclerosis: Enzymatic cross site-specific recognition and hydrolysis of H3 histone by IgGs against H3, H1, H2A, H2B, H4 histones, myelin basic protein, and …

GA Nevinsky, VN Buneva, PS Dmitrenok - Biomedicines, 2022 - mdpi.com
Histones have a specific key role in the remodeling of chromatin and gene transcription. In
the blood, free histones are damage-connected proteins. Myelin basic protein (MBP) is the …

EAE of Mice: Enzymatic Cross Site-Specific Hydrolysis of H2B Histone by IgGs against H1, H2A, H2B, H3, and H4 Histones and Myelin Basic Protein

AE Urusov, KS Aulova, PS Dmitrenok, VN Buneva… - Molecules, 2023 - mdpi.com
Histones have vital roles in chromatin functioning and gene transcription. At the same time,
they are pernicious in intercellular space because they stimulate systemic inflammatory and …

Hydrolysis by catalytic IgGs of microRNA specific for patients with schizophrenia

EA Ermakov, SA Ivanova, VN Buneva… - IUBMB life, 2018 - Wiley Online Library
Significant importance of autoimmune changes in the pathogenesis of schizophrenia (SCZ)
is not established. Here, we present the first evidence that autoantibodies of 100% SCZ …