Gray T K, Lester G E, Moore G, Crews D, Simons E L, Stuart M
J Med Primatol. 1982;11(2):85-90. doi: 10.1159/000460039.
The concentrations of total calcium, 25-hydroxyvitamin D [25-(OH)D] and 1,25-dihydroxyvitamin D3 [1,25-(OH)2D3] were measured in serum obtained from prosimians, the brown lemurs. The mean serum calcium level was 10.6 mg/dl in male and female lemurs. The mean serum mean 25-(OH)D concentration in serum from male and female lemurs was 27.1 and 31.0 ng/ml, respectively. The mean serum level of 1,25-(OH)2D3 in the female and male lemurs was 65.2 and 65.9 pg/ml, respectively. A small segment of the lemurs had hypercalcemia and elevated serum concentrations of 25-(OH)D or 1,25-(OH)2D3, suggesting the idea that the episodic ingestion of a large quantity of the calcium- and vitamin D-enriched diet normally provided ad libitum might cause hypercalcemia.
在从原猴类——棕色狐猴获取的血清中测量了总钙、25-羟基维生素D [25-(OH)D] 和1,25-二羟基维生素D3 [1,25-(OH)2D3] 的浓度。雄性和雌性狐猴的血清钙平均水平为10.6mg/dl。雄性和雌性狐猴血清中25-(OH)D的平均浓度分别为27.1和31.0ng/ml。雌性和雄性狐猴中1,25-(OH)2D3的血清平均水平分别为65.2和65.9pg/ml。一小部分狐猴出现高钙血症，且血清中25-(OH)D或1,25-(OH)2D3浓度升高，这表明通常随意提供的富含钙和维生素D的大量食物的间歇性摄入可能会导致高钙血症。
