PCNA is synthesized in early G1 and S-phases of cell cycle. Tight linkage to cell
proliferation has led to the investigation of its role in the evaluation of tumors for
prognosis. The aim of this study is to use computerized image analysis to measu
re
PCNA and CD31 antibodies in a series of canine melanocytic tumors to assess density
of marked cells by these antibodies, and to correlate density of marked cells with
malignant degree of these tumors through comparative study between CD31, PCNA
and microscopic aspect. 12 dog melanic tumors were diagnosed during the period
2001–2010 in Pathology Department USAMV Cluj-Napoca, for PCNA expression
study, and 10 samples of them were treated with CD31 marker by immunohistochemical
for comparative study.
The present study was diagnosis and Treatment of dermatophytosis
in Cats. Cases of Mycology Clinic were involved in this study: 58
cats, 1 mounth/4 years aged).Medical exams were: anamnesis,
clinical examination and dermatological exam. Samples we
re
collected from Skin scarping and hair from cats with clinical
suspicion of dermatophytosis. From 58 Cats revaled 18
(31%)showed lesion with dermatophytosis.
The aim of this study was diagnosis and conservative treatment of
Pyometra in dogs with antiprogestins (such as Aglepriston) and
prolactin inhibiting (Cabergoline) associated with synthetic PGF2α
(Cloprostinol) will replace ovariohysterectomy.
Tw
enty-three dogs (8,5 ± 3,2 years old and 5-35 kg weight) from
different breeds with know breeding history and open or closed type of Pyometra, were used in this study. All dogs underwent a general and gynecological examination including Ultrasonography.
