Showing results 221 to 240 of 247
 Field efficacy of pour-on and injectable formulations of moxidectin and ivermectin in Psoroptes ovis infested cattle: parasitological, clinical and serological data; Losson, Bertrand  ; Mignon, Bernard et alConference (1995) Detailed reference viewed: 2 (1 ULg)Gale auriculaire du lapin et des carnivores domestiques : efficacité d’un gel phyto-aromatiqueMignon, Bernard in Action Vétérinaire (1995), suppl 1343 Detailed reference viewed: 57 (4 ULg)Contribution à l’étude de la prévalence et de la nature du « portage asymptomatique » de Microsporum canis chez le chatMignon, Bernard Master's dissertation (1994) Detailed reference viewed: 5 (4 ULg) Mise au point et validation d'un ELISA sandwich pour la détection d'antigène viral dans les leucocytes des bovins infectés de manière persistante par le virus de la diarrhée virale bovineMignon, Bernard ; ; et alin El Hassane Diop, P.; Kaeckenbeeck, A. (Eds.) Biotechnologies du diagnostic et de la prévention des maladies animales (1994) Detailed reference viewed: 133 (11 ULg)Eight cases of otodectic mange cured with a phyto-aromatic ear gel (CanidorTM): an alternative to classical treatmentsMignon, Bernard ; Losson, Bertrand Conference (1994) Detailed reference viewed: 7 (2 ULg)Transmission du virus BVD/MD et aspects épidémiologiques de l'infection; ; Mignon, Bernard et alin Bulletin des Groupements Techniques Vétérinaires (1993), 4 Detailed reference viewed: 25 (0 ULg)A monoclonal ELISA detecting Bovine Viral Diarrhœa Pestivirus antigens in field blood samples of persistently infected cattleMignon, Bernard ; ; Thiry, Etienne et alConference (1993) Detailed reference viewed: 9 (1 ULg)Development and epidemiological evaluation of a monoclonal ELISA detecting Bovine Viral Diarrhœa Pestivirus antigens in field blood samples of persistently infected cattleMignon, Bernard ; ; et alin Steven, Edwards (Ed.) ESVV-Proceedings of the second symposium on pestiviruses (1993) Detailed reference viewed: 6 (5 ULg)Mise au point et validation d’un ELISA sandwich pour la détection d’antigène viral dans les leucocytes des bovins infectés de manière persistante par le virus de la diarrhée virale bovineMignon, Bernard ; ; et alConference (1993) Detailed reference viewed: 8 (2 ULg)Hypersensitivity reactions in cattle infested with Psoroptes ovis: demonstration of specific IgE by homologous passive cutaneous anaphylaxisMignon, Bernard ; ; Losson, Bertrand Conference (1993) Detailed reference viewed: 8 (1 ULg)The efficacy of Cydectin 0.5% Pour-on against Hypoderma bovis in naturally infested cattle: parasitological and serological dataMignon, Bernard ; ; Losson, Bertrand Conference (1993) Detailed reference viewed: 16 (1 ULg)Le portage asymptomatique des Pestivirus chez les ruminantsPastoret, Paul-Pierre ; ; Mignon, Bernard et alin Revue Scientifique et Technique (International Office of Epizootics) (1992), 11(4), 1087-1096 Pestiviruses are enveloped single-chain ribonucleic acid viruses with a positive polarity. Pestiviruses include the viruses of classical swine fever (hog cholera), Border disease of sheep, mucosal disease ... [more ▼] Pestiviruses are enveloped single-chain ribonucleic acid viruses with a positive polarity. Pestiviruses include the viruses of classical swine fever (hog cholera), Border disease of sheep, mucosal disease of cattle, and isolates obtained from wild animals, such as red deer (Cervus elaphus). Among ruminants, pestiviruses have developed a remarkable strategy for assuring their persistence. Through epigenetic transmission, they lead to the birth of asymptomatic carrier animals harbouring non-cytopathic variants, which become immunotolerant to the strain of virus present. The presence of a small number of asymptomatic carriers enables the virus to circulate within a herd by horizontal transmission, leading to the birth of a new generation of asymptomatic carriers. [less ▲] Detailed reference viewed: 27 (1 ULg)Epidemiological Evaluation of a Monoclonal Elisa Detecting Bovine Viral Diarrhoea Pestivirus Antigens in Field Blood Samples of Persistently Infected CattleMignon, Bernard ; ; Thiry, Etienne et alin Journal of Virological Methods (1992), 40(1), 85-93 An enzyme-linked immunosorbent assay (ELISA), using monoclonal antibodies for capture and detection, was developed for detecting bovine viral diarrhoea virus (BVDV) antigens in blood samples. The test was ... [more ▼] An enzyme-linked immunosorbent assay (ELISA), using monoclonal antibodies for capture and detection, was developed for detecting bovine viral diarrhoea virus (BVDV) antigens in blood samples. The test was evaluated using 761 field samples of known status (viraemic or not). When an appropriate cut-off value was chosen, the sensitivity, specificity, and predictive values of the assay were 100%, higher than the values obtained by classical virus isolation. Correlation with the latter technique exceeded 90%. The ELISA is a good candidate for replacing virus isolation as a reference method for BVDV antigen detection in persistently infected carriers. A method based on the mean of the standard deviation ratio can be used to choose the cut-off value in order to optimise reproducibility. [less ▲] Detailed reference viewed: 8 (1 ULg)Epidémiologie, pathogénie et aspects cliniques des troubles provoqués par le virus de la diarrhée virale bovine/maladie des muqueuses; Mignon, Bernard ; et alConference (1992) Detailed reference viewed: 5 (1 ULg)Données récentes sur la biologie moléculaire du pestivirus responsable de la maladie des muqueuses (BVD/MD); Mignon, Bernard ; et alin Annales de Médecine Vétérinaire (1992), 136 Detailed reference viewed: 21 (1 ULg)Enquête sur l'infestation du renard roux (Vulpes vulpes) par Echinococcus multilocularis en province de Luxembourg (Belgique); ; Losson, Bertrand et alin Annales de Médecine Vétérinaire (1992), 136 Detailed reference viewed: 14 (0 ULg)Bilan de cinq années de détection des taurillons infectés de manière persistante par le virus BVD au centre de sélection bovine de Ciney; ; et al in Annales de Médecine Vétérinaire (1992), 136 Detailed reference viewed: 13 (1 ULg)A Monoclonal Elisa for Bovine Viral Diarrhoea Pestivirus Antigen Detection in Persistently Infected CattleMignon, Bernard ; ; et alin Journal of Virological Methods (1991), 35(2), 177-188 Detection of cattle persistently infected with bovine viral diarrhoea virus (BVDV) is crucial to controlling mucosal disease. A sandwich enzyme-linked immunosorbent assay (ELISA) using monoclonal ... [more ▼] Detection of cattle persistently infected with bovine viral diarrhoea virus (BVDV) is crucial to controlling mucosal disease. A sandwich enzyme-linked immunosorbent assay (ELISA) using monoclonal antibodies raised against the 48-kDa glycoprotein and the 120/80-kDa protein was developed for detecting antigens in leucocytes of 3 persistently BVDV-infected calves. The test is simple, sensitive and rapid. Moreover the same ELISA was able to recognise Belgian field isolates of BVDV. These results show that the test can be applied in the field. [less ▲] Detailed reference viewed: 12 (1 ULg)Characterization of Monoclonal Antibodies to Bovine Viral Diarrhoea Virus: Evidence of a Neutralizing Activity against Gp48 in the Presence of Goat Anti-Mouse Immunoglobulin Serum; ; et al in Journal of General Virology (1991), 72(5), 1195-1198 Twenty-one monoclonal antibodies (MAbs) directed against the NY-1 and the Osloss-c strains of bovine viral diarrhoea virus were produced and characterized by indirect immunofluorescence assay ... [more ▼] Twenty-one monoclonal antibodies (MAbs) directed against the NY-1 and the Osloss-c strains of bovine viral diarrhoea virus were produced and characterized by indirect immunofluorescence assay, radioimmunoprecipitation and neutralization tests. Fourteen MAbs directed against the NY-1 strain recognized the gp48 and showed a weak neutralizing activity in the presence of goat anti-mouse immunoglobulin serum. [less ▲] Detailed reference viewed: 2 (1 ULg)Variations de l'antigéniémie dans l'infection persistante des bovins par le virus de la diarrhée virale bovine (BVD); Mignon, Bernard ; et alin Annales de Médecine Vétérinaire (1991), 135 Detailed reference viewed: 5 (1 ULg) |
||
