Results 71 to 80 of about 10,545 (228)

Importance du rôle des virus entomopathogènes dans les populations de lépidoptères défoliateurs des palmiers : perspectives de mise au point de méthodes de lutte biologique [PDF]

open access: yes, 1990
Une quarantaine d'espèces de lépidoptères défoliateurs du palmier à huile et du cocotier peuvent être l'objet d'épidémie de type viral. Afin de disposer de méthodes de lutte alternatives à la lutte chimique classique et à certains insecticides ...
Desmier De Chenon, Roch   +1 more
core  

Urinary cholesterol: its association with a macromolecular protein- lipid complex [PDF]

open access: yes, 1984
The cholesterol-containing complexes in the urine of normal subjects and patients with diseases accompanied by hyperexcretion of urinary cholesterol were characterized. In normal subjects, the major portion of the recovered urinary cholesterol was eluted
Jüngst, Dieter   +3 more
core  

Estimation of sensitivity and specificity of antinuclear antibody by automated indirect immunofluorescence and enzyme-linked immunoassay [PDF]

open access: yesMedical Laboratory Journal
Background: Immunofluorescence and serology analysis are the most common laboratory methods for diagnosing antinuclear antibodies in autoimmune diseases and are paramount for screening and therapeutic purposes. This study aims to estimate the sensitivity
Mohammadreza Sheikh Sajjadieh   +2 more
doaj  

European Network for Neglected Vectors and Vector-Borne Infections COST Action Guidelines: What Is This About and What Is This For? [PDF]

open access: yes, 2017
European network for neglected vectors and vector-borne infections COST action guidelines: What Is this about and what iIs this ...
Charrel, Remi N.   +3 more
core   +3 more sources

Maize streak virus, maize stripe virus and maize mosaic virus in the tropics (Africa and islands in the Indian Ocean) [PDF]

open access: yes, 1995
Ces trois viroses, connues depuis le début du siècle et répandues dans toutes les régions tropicales ont été plus précisément étudiées en Afrique et à la Réunion.
Dintinger, Jacques   +3 more
core  

Emerging Role of the Spleen in the Pharmacokinetics of Monoclonal Antibodies, Nanoparticles and Exosomes [PDF]

open access: yes, 2017
After being absorbed, drugs distribute in the body in part to reach target tissues, in part to be disposed in tissues where they do not exert clinically-relevant effects.
Cammarota, Mariarosaria   +4 more
core   +2 more sources

Introducción del método inmunocitoquímico de la fosfatasa alcalina-antifosfatasa alcalina para la clasificación inmunológica de los Síndromes Linfo y Mieloproliferativos Agudos Introduction of the alkaline phosphatase-alkaline antiphosphatase immunocytochemical method for the immunological classification of the acute lympho-and myeloproliferative syndromes

open access: yesRevista Cubana de Hematología, Inmunología y Hemoterapia, 2001
Se realizó el inmunofenotipaje celular en 30 pacientes con el diagnóstico de síndromes linfo y mieloproliferativos agudos por el método inmunoenzimático fosfatasa alcalina-antifosfatasa alcalina (APAAp) introducido en nuestro laboratorio.
Berta B Socarrás Ferrer   +3 more
doaj  

Heterogeneous geographic distribution of human T-cell lymphotropic viruses I and II (HTLV-I/II): serological screening prevalence rates in blood donors from large urban areas in Brazil

open access: yesCadernos de Saúde Pública
Brazil may have the highest absolute number of HTLV-I/II seropositive individuals in the world. Screening potential blood donors for HTLV-I/II is mandatory in Brazil. The public blood center network accounts for about 80.0% of all blood collected.
Bernadette Catalan-Soares   +2 more
doaj   +2 more sources

Determinación de la hormona luteinizante (LH) en plasma por un método inmunoenzimático

open access: yesRevista Cubana de Investigaciones Biomédicas, 2002
Se presentaron los resultados del montaje y la estandarización de un método inmunoenzimático (EIA) para la determinación de la hormona luteinizante (LH), que utiliza un anticuerpo policlonal y un anticuerpo monoclonal producidos ambos en el laboratorio ...
Edelis Castellanos Puerto   +4 more
doaj  

[Evaluation of an immunoenzyme technique (ELISA) to diagnose typhoid fever].

open access: yesRevista medica de Chile, 1993
The efficiency of an ELISA method, designed to detect polyvalent IgG and IgM antibodies to Salmonella typhi polysaccharide was evaluated in patients admitted or convalescing from typhoid fever and in control subjects. Polyvalent antibodies to S typhi were demonstrated in 28/30 (93%) typhoid patients, 0/11 bacteremic patients (E coli or S paratyphi A ...
G, Figueroa   +5 more
openaire   +1 more source

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