Background The objective of the present study was to isolate and purify the protein fraction
(s) of llama seminal plasma responsible for the ovulation-inducing effect of the ejaculate …

The objectives of this study were (1) to determine the effect of rabbit seminal plasma on LH
secretion and ovulation using the llama animal model as an in vivo ovulation bioassay and …

Background Previously, we documented the presence of ovulation-inducing factor (OIF) in
the seminal plasma of llamas and alpacas. The purpose of the study was to define the …

A substance in the seminal plasma of llamas and alpacas has been discovered that induces
ovulation and growth of the corpus luteum (CL) in the female of the same species. The …

Simple Summary The goal of this research was to determine if the neurotrophin β-Nerve
growth factor is present in the reproductive tract of stallions. This protein has been identified …

Abstract An Ovulation-Inducing Factor (OIF) isolated from llama seminal plasma has recently
been identified as Nerve Growth Factor (NGF). This protein not only has a potent ovulatory …

The purpose of the studies reported in this thesis was to provide further evidence in support
of the hypothesis that ovulation-inducing factor (OIF) is a component of seminal plasma …

Abstract An Ovulation-Inducing Factor (OIF) isolated from llama seminal plasma has recently
been identified as Nerve Growth Factor (NGF). This protein not only has a potent ovulatory …