Results 21 to 30 of about 3,174,163 (298)

Discriminating antigen and non-antigen using proteome dissimilarity: bacterial antigens [PDF]

open access: yesBioinformation, 2010
It has been postulated that immunogenicity results from the overall dissimilarity of pathogenic proteins versus the host proteome. We have sought to use this concept to discriminate between antigens and non-antigens of bacterial origin. Sets of 100 known antigenic and nonantigenic peptide sequences from bacteria were compared to human and mouse ...
Ramakrishnan, Kamna, Flower, Darren R
openaire   +3 more sources

Antioxidant and antimicrobial potential of Ganoderma lucidum and Trametes versicolor

open access: yesTürk Biyokimya Dergisi, 2022
The majority of research programs had been focused on extract from the fruiting body. However, fungal mycelium obtained by submerged cultivation also has higher pharmacological potential.
Mustafin Kairat   +7 more
doaj   +1 more source

Antigen-Drug Conjugates as a Novel Therapeutic Class for the Treatment of Antigen-Specific Autoimmune Disorders [PDF]

open access: yes, 2019
Multiple sclerosis represents the world’s most common cause of neurological disability in young people and is attributed to a loss of immune tolerance toward proteins of the myelin sheath.
Sharadvi Thati   +23 more
core   +1 more source

Bacteroides thetaiotaomicron-derived outer membrane vesicles promote regulatory dendritic cell responses in health but not in inflammatory bowel disease

open access: yesMicrobiome, 2020
Background Bacteroides thetaiotaomicron (Bt) is a prominent member of the human intestinal microbiota that, like all gram-negative bacteria, naturally generates nanosized outer membrane vesicles (OMVs) which bud off from the cell surface.
Lydia Durant   +19 more
doaj   +1 more source

The Carcinoembryonic Antigen Gene Family [PDF]

open access: yes, 1988
The molecular cloning of carcinoembryonic antigen (CEA) and several cross-reacting antigens reveals a basic domain structure for the whole family, which shows structural similarities to the immunoglobulin superfamily.
Zimmermann, Wolfgang, Thompson, John A.
core   +1 more source

Adsorption of organochlorinated pesticides: Adsorption kinetic and adsorption isotherm study

open access: yesResults in Engineering, 2023
Adsorption of organochlorine pesticides (OCPs) on 4 contrasted activated carbons (ACs) and biochars (BCs) and 5 different basic substances of soil organic matter (SOM) in aqueous media was investigated using adsorption kinetic and isotherm study.
Farida Amutova   +8 more
doaj   +1 more source

Functional Characterization of a Dual Enhancer/Promoter Regulatory Element Leading Human CD69 Expression

open access: yesFrontiers in Genetics, 2020
The CD69 gene encodes a C-type lectin glycoprotein with immune regulatory properties which is expressed on the cell surfaces of all activated hematopoietic cells.
Jennifer Redondo-Antón   +6 more
doaj   +1 more source

Screening of medicinal mushroom strains with antimicrobial activity and polysaccharides production

open access: yesTürk Biyokimya Dergisi, 2023
This study aimed to determine the antimicrobial activity of culture fluid and mycelial mass of selected Hericium strains from the IBK Mushroom Culture Collection (Kyiv, Ukraine) against bacteria and fungi, as well as to evaluate the potential of these ...
Narmuratova Zhanar   +10 more
doaj   +1 more source

Antigen Stability Controls Antigen Presentation [PDF]

open access: yesJournal of Biological Chemistry, 2004
We investigated whether protein stability controls antigen presentation using a four disulfide-containing snake toxin and three derivatives carrying one or two mutations (L1A, L1A/H4Y, and H4Y). These mutations were anticipated to increase (H4Y) or decrease (L1A) the antigen non-covalent stabilizing interactions, H4Y being naturally and frequently ...
Robert, Thai   +6 more
openaire   +2 more sources

Comparative evaluation of macroscopic carriers for Vero cell expansion: Influence of surface properties, incubation parameters, and nutrient media

open access: yesLetters in Animal Biology
The aim of this study was to identify optimal conditions for maximising biomass yield and preserving the viability of Vero cells cultured on different macroscopic carriers.
Tolganai Imanbekova   +4 more
doaj   +3 more sources

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