Authors:András Gáspárdy, Eszter Renkó, Bence Somoskői, András Bába, and Sándor Cseh
and 2 = frozen), mare age group (2, 1 = up to 10 years and 2 = above 10 years), breeding season (2, 1 = edge of the breeding season [3–4 and 8–9 months] and 2 = high season [5–7 months]), hormonetreatment (2, 1 = with hormonetreatment and 2 = without
., Sanchez, S., Modin, G. W. és mtsai: Parathyroid hormonetreatment can reverse corticosteroid-induced osteoporosis. Results of a randomized controlled clinical trial. J. Clin. Invest., 1998, 102 , 1627–1633.
also valid at growing age [ 59 ]. The
immune system (immune response to infection and vaccination) was modulated [ 33 ]. Autoimmune diseases are more frequent in animals
after neonatal steroid hormonetreatment [ 60 ]. Some
production are inhibited by sex hormonetreatments  . Ovariectomy increases thymus weight in mice  .
Increased thymulin serum level was found in men in case of hyperthyroidism, hiperprolactinemia, and acromegaly. Thyroid hormones