Hypothyroidism is induce... K, Das,GB Chainy - 《Biochimica Et Biophysica Acta》 被引量: 0发表: 2019年 The significance of serum levels of insulin-like growth factor-1 in patients with prostate cancer To compare the serum levels of insulin-like growth factor-1 (IGF-1) in patients with ...
Silastic implants containing testosterone propionate placed in the ewes 83 days following the first injection maintained concentrations of plasma testosterone at 6.0 to 8.0 ng/ml for a 20 day period. Therefore, administration of testosterone propionate to ewes effectively stimulates male sex behavior and...
Filial imprinting in precocial birds is the process of forming a social attachment during a sensitive or critical period, restricted to the first few days after hatching. Imprinting is considered to be part of early learning to aid the survival of juveni
Exposure of mares to an artificial photoperiod is the most common and predictable technique used to induce follicular development early in the year. However, light therapy does not work in all situations. Improper or inappropriate use of phototherapy may limit efficacy, and not all mares respond ...
Since circulating GH levels are elevated in poorly controlled type 1 diabetes milieu, and both GH and TGF-β1 were shown to induce Notch signaling, we sought to investigate whether GH activates Notch signaling via TGF-β1. When podocytes were exposed to GH or GH-CM, elevated expression of ...
The dosage of testosterone affects only the latency period of mammary cancer, not the final incidence. Based on these observations, we hypothesize that oestrogen and androgens may act in concert on the mammary gland to induce mammary carcinogenesis, with oestrogen serving as the predominant initiator...
In both cows, plasma concentrations of nonesterified fatty acids and acetone-plus-acetoacetate rose during the period of GH administration, and fell after GH administration ceased. Decreased incorporation of acetate-C 14 (injected intracisternally) into milk fat during GH-induced ketosis resembled that...
In addition, GH can act directly on various cell types to induce lipolysis, lactation, amino acid uptake and protein synthesis[9]. It also antagonizes (opposes) the action of insulin[6]. The two distinct types of effects of growth hormone activity: direct effects, indirect effects can be ...
A population-based study recently reported that female sex was a significant predictor of poor renal cancer-specific mortality for advanced disease, however, only in postmenopausal period [50]. In addition, E2 has also been shown to inhibit RCC growth in vitro via an estrogen receptor-ß (ER...
forming complexes that bind to specificDNA sequencesthrough theirzinc finger motifsand thereby regulating transcription of the associated genes. Levels of one class of ligands, the steroid hormones, are controlled bythe action ofpeptide hormonesfrom the anterior pituitary. Over the same period of time...