Bunn C M, Titchen D A
Res Vet Sci. 1984 Nov;37(3):362-3.
Mean (+/- SEM) plasma gastrin concentration was measured as 84.4 +/- 7.0 pmol litre-1 by radioimmunoassay in 35 newly born pigs within one hour of birth but, two-and-a-half hours later, after sucking, it had decreased to 34.9 +/- 3.6 pmol litre-1. Significant increases (P less than 0.01) in the concentration of plasma gastrin occurred in the three weeks after birth to 142.5 +/- 13.2 pmol litre-1 at one week, 174.8 +/- 15.7 pmol litre-1 at two weeks and 91.4 +/- 9.6 pmol litre-1 at three weeks after birth. On weaning, at four weeks old, plasma gastrin concentration was 26.0 +/- 1.7 pmol litre-1 and at five and six weeks old it was 56.7 +/- 4.4 and 54.7 +/- 3.9 pmol litre-1, respectively.
通过放射免疫分析法测得，35头新生仔猪出生后1小时内血浆胃泌素浓度平均（±标准误）为84.4±7.0皮摩尔/升，但在出生后两个半小时吸吮后，该浓度降至34.9±3.6皮摩尔/升。出生后的三周内血浆胃泌素浓度显著升高（P<0.01），出生后一周时升至142.5±13.2皮摩尔/升，两周时为174.8±15.7皮摩尔/升，三周时为91.4±9.6皮摩尔/升。在四周龄断奶时，血浆胃泌素浓度为26.0±1.7皮摩尔/升，五周龄和六周龄时分别为56.7±4.4皮摩尔/升和54.7±3.9皮摩尔/升。
