Results 1 to 10 of about 79 (72)
In silico Design of a Vaccine Candidate for SAR S-CoV-2 Based on Multiple T-cell and B-cell Epitopes [PDF]
Archives of Razi Institute, 2021 Coronaviruses (2019-nCoV) are large single-stranded RNA viruses that usually cause respiratory infections with a crude lethality ratio of 3.8% and high levels of transmissibility.
B. Oso, I. Olaoye, C. Ogidi
doaj +2 more sources
Defensinas: una nueva perspectiva en antibioticoterapia
Revista de la Facultad de Medicina, 2001 Se hace una actualización del avance en la investigación sobre las defensinas, que son moléculas catiónicas, con poder microbicida variable. Estas moléculas se han dividido en dos familias con base en su composición: las alpha y las beta defensinas ...
Elkin Lemos Luengas +2 more
doaj +1 more source
Cadernos de Saúde Pública, 1994 Autoclaved distilled water samples were inoculated with L. monocytogenes strain V7 and strain VPH-1, and incubated aerobically, at 30 C for 48 hours. Each strain was tested individually, and growth curves were determined at 1, 2, 3, 4, 5, 21, 24, and 48 ...
Maria da Graça F. Nascimento +2 more
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DEFENSINAS DE PLANTAS Y SU USO POTENCIAL COMO CONTROLADORES DE PLAGAS EN LA AGRICULTURA
Acta Biológica Colombiana, 2010 Las plantas, al igual que todos los organismos de la naturaleza, poseen elaborados sistemas de defensa contra patógenos, que pueden ser físicos y químicos, y producirse de forma constitutiva e inducida.
Adriana Carolina Rojas Arias +1 more
doaj +3 more sources
Veterinary Dermatology, Volume 33, Issue 1, Page 17-e6, February 2022., 2022 Background – Because of the increased incidence of multidrug‐resistant (MDR) bacteria, the use of disinfectants over antibiotics has been encouraged. However, the interactions between disinfectants and host local immunity are poorly understood. Objective – To assess the effects of chlorhexidine digluconate (Chx), with and without selected host defence ...
Domenico Santoro +3 more
wiley +1 more source
β-defensinas como posibles indicadores de la actividad inflamatoria en la enfermedad periodontal.
Investigación Clínica, 2022 Periodontal disease (gingivitis and periodontitis) is an inflam-matory process caused by the activity of pathogenic bacteria and their products on the gingival sulcus, with the consequent activation of the immune response. Saliva and crevicular fluid contain a wide variety of enzymes and antimicrobial factors that are in contact with the ...
Saira Ramírez Thomé +3 more
openaire +2 more sources
ß-defensin-2 in breast milk displays a broad antimicrobial activity against pathogenic bacteria
Jornal de Pediatria, 2015 OBJECTIVE: To describe the antimicrobial activity of ß-defensin-2 produced in the mammary gland and secreted in human breast milk. METHODS: The peptide production was performed by DNA cloning.
Joanna Baricelli +5 more
doaj +3 more sources
Mutis, 2014 Los sistemas de defensa de los organismos vivientes abarcan una gran gama de biomoléculas, un importante grupo de estas, son los péptidos antimicrobianos (AMP del inglés Antimicrobial Peptides). Estas péptidos forman parte de la inmunidad no específica e
Silvio Alejandro López-Pazos +3 more
doaj +3 more sources
Expresión de Defensinas en Yeyuno de Crías de Alpacas (Vicugna pacos) con Enteropatías
Revista de Investigaciones Veterinarias del Perú, 2015 El objetivo del presente estudio fue determinar la expresión de péptidos antimicrobianos (á- y â-defensinas) en el epitelio intestinal de crías de alpaca de 1 a 6 semanas de edad y con enteropatías, mediante la cuantificación relativa de ARN mensajeros (ARNm) de las á (defa 8) y â (â def alp) defensinas.
Siuce M, Juan +6 more
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Brazilian Journal of Health Review, 2023 As defensinas são pequenos peptídeos catiônicos ricos em cisteína que desempenham um papel crucial na imunidade inata, apresentando ampla atividade antimicrobiana. São classificadas de acordo com a sua estrutura e sua organização, podendo ser divididas em Alfa (α) e Beta (β)-defensinas.
Mateus Maciel Da Silva +2 more
openaire +1 more source