Browsing Research Articles (Zoology and Entomology) by UP Author "Callealta, Isabel"

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Detection of Simonsiellaspp. in the vagina of lions and leopard in oestrus

Callealta, Isabel; Ganswindt, Andre; Goncalves, Sara; Mathew, Abraham; Lueders, Imke (Wiley, 2018-12)

Reports of the vaginal flora of wild cats such as lions or leopards are scarce. The micro‐organisms most commonly found in the vagina of clinically healthy cats are aerobic bacteria such as coagulase‐negative Staphylococcus, ...
Non-surgical artificial insemination using a GnRH analogue for ovulation induction during natural oestrus in African lions (Panthera leo)

Callealta, Isabel; Ganswindt, Andre; Malan, Martin; Lueders, Imke (Elsevier, 2019-11)

Despite postulated potential for wildlife conservation, success of assisted reproduction techniques (ART) in ex-situ feline breeding remains <25%. The aim of this project was to develop a simplified, non-surgical artificial ...
Positive reinforcement conditioning as a tool for frequent minimally invasive blood and vaginal swab sampling in African lions (Panthera leo)

Callealta, Isabel; Lueders, Imke; Luther-Binoir, Ilse; Ganswindt, Andre (Routledge, 2020)
Reproductive cycle stage assessment using vaginal cytology evaluation in African lions (Panthera leo)

Callealta, Isabel; Ganswindt, Andre; Lueders, Imke (Elsevier, 2020-02)

Vaginal cytology evaluation is an economic, non-invasive technique for indirect monitoring of fluctuations in estrogen concentrations, and thus progression of the estrous cycle. This technique is widely used in domestic ...

Now showing items 1-4 of 4

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