PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10505058-13 1999 The greater proliferation rate of granulosa cells of chickens fed ad libitum, in response to insulin-like growth factor I alone or in combination with gonadotrophins, leading to the simultaneous differentiation of two or three large follicles with high progesterone production in response to LH or insulin-like growth factor I, accelerates the rate of maturation of follicles. Progesterone 253-265 insulin like growth factor 1 Gallus gallus 93-121 10505058-0 1999 Differential effects of amount of feeding on cell proliferation and progesterone production in response to gonadotrophins and insulin-like growth factor I by ovarian granulosa cells of broiler breeder chickens selected for fatness or leanness. Progesterone 68-80 insulin like growth factor 1 Gallus gallus 126-154 10505058-6 1999 In culture, granulosa cells from the three largest follicles (F1, F2 and F3) increased progesterone production in response to LH, FSH and insulin-like growth factor I but responses were different between the GL and FC lines fed either ad libitum or restricted diets. Progesterone 87-99 insulin like growth factor 1 Gallus gallus 138-166 10505058-7 1999 Granulosa cells from the two or three largest follicles in GL and FC (ad libitum) lines produced similar amounts of progesterone in response to LH, FSH and insulin-like growth factor I whereas, in restricted birds, the progesterone production was of the rank order F1 > F2 > F3 in both lines. Progesterone 116-128 insulin like growth factor 1 Gallus gallus 156-184 10505058-10 1999 Insulin-like growth factor I combined with LH or FSH significantly increased the progesterone production of granulosa cells from birds fed restricted diets of both lines and this effect increased with increasing follicular size. Progesterone 81-93 insulin like growth factor 1 Gallus gallus 0-28 17478073-13 2008 Thus, a variation of energy metabolism through AMPK activation could modulate differently IGF-1-induced progesterone production in F1 and F3/4 granulosa cells. Progesterone 104-116 insulin like growth factor 1 Gallus gallus 90-95 17478073-5 2008 In vitro, IGF-1 treatment (10(-8)M, 36h) increased progesterone secretion by four-fold in mixed F3 and F4 (F3/4) granulosa cells and by 1.5-fold in F1 granulosa cells. Progesterone 51-63 insulin like growth factor 1 Gallus gallus 10-15 17478073-9 2008 We then studied the effects of AMPK activation by AICAR (5-aminoimidazole-4-carboxamide ribonucleoside), an activator of AMPK, on IGF-1-induced progesterone secretion by F3/4 and F1 granulosa cells. Progesterone 144-156 insulin like growth factor 1 Gallus gallus 130-135 7473417-3 1995 IGF-I stimulated progesterone production from granulosa cells of all the follicles with no change in ED50 value during follicular maturation; however, the maximum response was from cells derived from F1 follicles. Progesterone 17-29 insulin like growth factor 1 Gallus gallus 0-5 7473417-4 1995 IGF-I plus LH had an additive effect on progesterone production by cells from all follicles. Progesterone 40-52 insulin like growth factor 1 Gallus gallus 0-5 7473417-5 1995 In contrast, TGF-alpha inhibited basal and LH- and IGF-I-stimulated progesterone production. Progesterone 68-80 insulin like growth factor 1 Gallus gallus 51-56 17010558-9 2007 However, it increased by about two-fold IGF-1-induced progesterone secretion in F2 and F3/4 follicles whereas it halved progesterone production in response to gonadotropins (LH and FSH) in F3/4 follicles. Progesterone 54-66 insulin like growth factor 1 Gallus gallus 40-45