Author/Editor | Legan, M | |
Title | Vpliv inzulina, rastnega faktorja 1, rastnega hormona in spolnih hormonov na kostno gostoto | |
Translated title | The influence of insulin, growth factor 1, growth hormone and sex steroids on bone mineral density | |
Type | članek | |
Source | Med Razgl | |
Vol. and No. | Letnik 33, št. 4 | |
Publication year | 1994 | |
Volume | str. 519-26 | |
Language | slo | |
Abstract | Hormonal factors are subtile regulators of bone metabolism. Together with the genetic factor, diet and exercise they are involved in the formation, maintainance and remodelling of the bone. In addition to clasical calciotrophic hormons (parathyreoid hormone. calcitonin, 1, 25-dihidroksi-vitamin D3), insulin, insulin-like intrinsic growth factors and sex steroids have been discovered to have a role in bone metabolism. The author presents the mode and mechanisms of action of insulin, insulin-like growth factor 1, growth hormone, estrogens and androgens, which have been identified as hormones increasing bone density. | |
Summary | Hormonski dejavniki občutljivo regulirajo kostno presnovo ter v sklopu dednostnega dejavnika skupaj s prehrano in telesno dejavnostjo izgrajujejo, vzdržujejo in modulirajo kostno gostoto posameznika. Poleg klasičnih hormonov kostnega metabolizma (paratireoidnega hormona, kalcitonina,1, 25-dihidroksi-vitamina D3) novejše raziskave odkrivajo pomen inzulina, inzulinu podobnega rastnega faktorja in spolnih hormonov za kost. Avtor prikazuje poti in mehanizme učinkovanja inzulina. rastnega faktorja 1, rastnega hormona, estrogenov in androgenov na kostno gostoto. Obravnavani hormoni učinkujejo na kost v smislu večanja kostne gostote. | |
Descriptors | BONE DENSITY INSULIN SOMATOTROPIN GROWTH SUBSTANCES SEX HORMONES |