… relationship between β-cell response and IS exists in horses and that the OST primarily is a
test for β-cell response … to estimate IS in horses, especially when the horse is in a state of IR. …

… such as the oral glucose tolerance, iv glucose tolerance, insulin … horses reconfirmed the
good correlation between IS derived from FSIGTMM with RISQI (r = 0.85, P<0.001) and between …

… Studies of insulin sensitivity and β cell response have been carried out on fetal and …
feeding grain may decrease insulin sensitivity of horses as measured by oral and iv glucose …

… insulin-resistant (IR) horses/ponies because, in humans, it reportedly enhances insulin
sensitivity … and humans have shown lack of direct correlation between the magnitude of glucose-…

… insulin responses of different breeds of horses and ponies in moderate body condition to a
glucose-containing meal and to compare these responses … ) Correlation between peak insulin …

… (P < .05) difference between groups. … correlation detected for insulin. These results support
use of the OST as an indirect measure of insulin sensitivity as horses with higher OST insulin …

… insulin sensitivity (IS) in horses and to study the relationship … Insulin sensitivity indices
from oral glucose tests … inverse relationship between insulin sensitivity and β-cell response …

… horses, qualifying it for the lowest quintile of insulin sensitivity. This result is consistent with
the association between obesity and insulin resistance… measurements during the oral glucose …

… both insulin sensitivity and ß cell response and is a simpler means of investigating suspected
T2DM in horses (… have been described including resting insulin concentration, oral and iv …

… was also observed in December, although the difference between the other months was
not … with higher basal serum insulin concentrations 14, 34 and reduced insulin sensitivity in …