Effects of travoprost 0.004% compared with latanoprost 0.005% on the intraocular pressure of normal dogs

Purpose To compare the effects of travoprost 0.004% and latanoprost 0.005% on the intraocular pressure (IOP) of normal dogs.Methods Twenty mixed breed dogs were randomized to two groups: latanoprost was used in group A and travoprost in group B. The drugs were instilled in the right eye of the dogs, whereas the left eye received placebo. Both drugs were instilled once a day at 8 AM during 5 days. IOP measurements were made at 8 AM, 10 AM, 2 PM and 8 PM during the 5 days of treatment, the 3 days that preceded treatment, and 3 days following treatment. Presence of blepharospasm, miosis, anterior chamber flare, and conjunctival hyperemia were evaluated during the study.Results Mean IOP was significantly reduced in the eyes treated with both latanoprost and travoprost, when compared with the eyes treated with placebo (P < 0.05). There was no statistically significant difference between the mean IOPs of eyes treated with latanoprost and travoprost at all time intervals during baseline, treatment, and recovery (P > 0.05). on the fifth day of treatment and on the first day of the recovery period, a severe ocular hypotension was noted with both drugs, resulting in imprecise readings with the tonometer. Miosis and conjunctival hyperemia were observed in the treated eyes of both groups, whereas flare was noticed in one latanoprost-treated eye.Conclusion Travoprost 0.004% significantly reduces the IOP in normal dogs. The hypotensive effect obtained with travoprost 0.004% is comparable to that obtained with latanoprost 0.005%.

The workload and plasma ion concentration in a training match session of high-goal (elite) polo ponies

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Is coronary sinus blood oxygen tension behavior determined by myocardial oxygen tension variation during cardiac reperfusion?

The relationship between coronary sinus blood oxygen tension (CSPO 2) and myocardial oxygen tension (MPO 2) variations during cardiac ischemia and reperfusion was studied in anesthetized open-chest dogs. Oxygen tension was measured by a polarographic method. Ischemia resulted in a slightly decreased CSPO 2 and a more pronounced reduction of MPO 2. After reperfusion the CSPO 2 rose rapidly and transiently before it returned gradually to the control level. By contrast, during the recovery period, the MPO 2 increased slowly, with recovery occurring long after the peak of CSPO 2. These data suggest that during the reperfusion phase, the CSPO 2 variation is probably due to opening of the myocardial arteriovenous shunts instead of an increase of flow through the myocardial capillary bed.

Mesenchymal stem cell therapy for equine tendinitis

Tendinitis is an important disease that leads to lameness and decreased performance in equine athletes and results in high costs associated with therapy due to a long recovery period and a high rate of recurrence. Although, several treatments for equine tendinitis have been described, few are effective in significantly improving the quality of the extracellular matrix and reducing the rate of recurrence. The use of cell therapy with mesenchymal stem cells (MSCs) derived from various sources has received much attention because of its therapeutic potential for equine tendinitis. In this paper, we review patents on stem cell therapy and the specific use of MSCs for the treatment of equine tendinitis. © 2013 Bentham Science Publishers.

Considerações sobre analgesia controlada pelo paciente (PCA) em hospital universitário

Pós-graduação em Anestesiologia - FMB

Avaliação paramétrica do cloridrato de dexmedetomidina em cães pré-tratados pela atropina e tratados pela quetamina em associção com o midazolam e/ou diazepam

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Parâmetros produtivos, fisiológicos e imunológicos de juvenis de pacu (Piaractus mesopotamicus) submetidos à restrição alimentar e estresse de manejo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Contenção química com dexmedetomidina associada à cetamina em quatis (Nasua nasua) e a reversão dos efeitos sedativos pela iombina e o atipamezol

Pós-graduação em Medicina Veterinária - FMVZ

Recuperação da função locomotora de cães com discopatia após cirurgia de fenestração discal tóraco-lombar: estudo retrospectivo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estresse oxidativo em equinos participantes de prova de enduro de 80 Km

Pós-graduação em Medicina Veterinária - FCAV

Avaliação do bloqueio paravertebral cervical com ropivacaína em cães anestesiados pelo isofluorano e submetidos à osteossíntese radio-ulnar

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação de pacientes com sequência de Robin no pós-operatório imediato após palatoplastia primário

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Toxicidade do sulfato de cobre para a tilápia, Oreochromis niloticus e teste ecotoxicológico com Ceriodaphnia dúbia e Pseudokirchneriella subcapitata

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação dos efeitos citotóxicos, genotóxicos e mutagênicos de 2 classes de agrotóxicos utilizados em cultura de cana-de-açúcar no Estado de São Paulo-Brasil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Respostas hematológicas e bioquímicas de eqüinos da raça Puro Sangue Árabe em testes de esforço progressivo realizados em esteira rolante durante a fase de treinamento e em prova de enduro a campo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)