(1) Most importantly, the hypersecretion of FSH observed during the first 2 days after immunoneutralization of circulating inhibin was indistinguishable from that elicited during the initial 2 days after subsequent bilateral orchidectomy and concomitant testosterone (T) replacement.
(2) At 48 h after bilateral orchidectomy, a significant decrease in putrescine content was observed, but spermidine and spermine content were unaffected.
(3) The purpose of the present study was to identify the existence of sexual dimorphism in the dendritic field of accessory olfactory bulb mitral cells in rats and to investigate the effects of male orchidectomy and female androgenization on the day of birth upon this dendritic field.
(4) Orchidectomy as well as single drug intramuscular or oral + intramuscular estrogens exerted a similar suppressive effect on basal levels of A-4 and 17-OHP.
(5) Orchidectomy caused a small, but consistent rise in response.
(6) Orchidectomy in male rats leads to a) an increase in serum LH and FSH within 9 h; b) a decrease in serum testosterone to baseline levels by 30 min; c) an increase in serum progesterone (for 30 to 120 min), in the presence of the adrenals.
(7) At 6 months, SHBG levels had increased to 617% of pretreatment values in the oral EE2 group, to 166% in the 320 mg group, and were unaffected by orchidectomy.
(8) The BMI and cholesterol values obtained 4 to 6 years after chemotherapy were compared with values from a sample of healthy, age-matched Dutch men; the cholesterol level was also compared with that of 31 patients treated with orchidectomy for stage I disease.
(9) Many animal experiments and several clinical phase II and phase III trials have demonstrated that it deserves a place in the endocrine therapy of advanced prostate cancer, particularly for those patients who find orchidectomy unacceptable and who do not have known cardiovascular risks.
(10) By 2 years post-orchidectomy, seven patients (4.9%) in the irradiated group developed duodenal ulceration compared to none in the surveillance group (p = 0.05).
(11) The effect of unilateral or bilateral orchidectomy on tissue plasminogen activator activity (PAA), plasminogen activator inhibition (PAI) and plasmin inhibition (PI) was studied in the rat.
(12) It can be extremely difficult to distinguish histologically between Leydig cell tumours and adrenocortical rest hyperplasia which may lead in some cases to unnecessary orchidectomy in young men.
(13) It is concluded that intranasal buserelin is an effective, simple and safe method to achieve androgen deprivation and is an alternative to orchidectomy in the treatment of advanced prostatic cancer.
(14) Orchidectomy or testicular irradiation with 24 to 30 Gy are recommended for testicular involvement in boys with acute lymphoblastic leukemia.
(15) SHBG serum levels were highly increased by oral estrogens, slightly increased by parenteral estrogens, and unaffected by orchidectomy.
(16) Apart from orchidectomy, surgery was not the first modality of treatment.
(17) The authors made a randomized prospective study of estrogen therapy versus orchidectomy in patients with prostatic cancer (n = 100, Huddinge Hospital, Sweden) to investigate the possibility of predicting cardiovascular events during hormonal treatment.
(18) A very strong gastroprotective effect in basal conditions has been modulated by ovariectomy and demedullation (abolishment), thyroparathyroidectomy (decrease), and no change occurred in case of vagotomy, splenectomy or orchidectomy.
(19) These changes were accentuated after an orchidectomy.
(20) Serum concentrations of testosterone, luteinizing hormone (LH) and follicle-stimulating hormone (FSH) were determined before and after orchidectomy performed at different intervals (2-29 months) after withdrawal of estrogen therapy in patients with prostatic carcinoma.
Testes
Definition:
(n.) pl. of Teste, or of Testis.
(pl. ) of Testis
Example Sentences:
(1) Multiple stored energy levels were randomly tested and the percent successful defibrillation was plotted against the stored energy, and the raw data were fit by logistic regression.
(2) In January 2011, the Nobel peace prize laureate was admitted to a Johannesburg hospital for what officials initially described as tests but what turned out to be an acute respiratory infection .
(3) It was tested for recovery and separation from other selenium moieties present in urine using both in vivo-labeled rat urine and human urine spiked with unlabeled TMSe.
(4) These results indicated that the PG determination was the most accurate predictor of fetal lung well-being prior to birth among the clinical tests so far reported.
(5) Clinical surveillance, repeated laboratory tests, conventional radiology, and especially ultrasonography and CT scan all contributed to the preoperative diagnosis.
(6) The hypothesis that proteins are critical targets in free radical mediated cytolysis was tested using U937 mononuclear phagocytes as targets and iron together with hydrogen peroxide to generate radicals.
(7) LHRH therapy leads to higher plasma LH levels and a lower FSH in response to an intravenous LHRH test.
(8) Of the patients 73% demonstrated clinically normal sensibility test results within 23 days after operation.
(9) Neuropsychological testing is a relatively new field in the area of clinical neuroscience.
(10) Thirteen patients with bipolar affective illness who had received lithium therapy for 1-5 years were tested retrospectively for evidence of cortical dysfunction.
(11) Our data suggest that a rational use of surveillance cultures and serological tests may aid in an earlier diagnosis of FI in BMT patients.
(12) The HBV infection was tested by the reversed passive hemagglutination method for the HBsAg and by the passive hemagglutination method for the anti-HBs at the time of recruitment in 1984.
(13) The testing of other models and their failure to describe the kinetic observations are discussed.
(14) It was shown in experiments on four dogs by the conditioned method that the period of recovery of conditioned activity after one hour ether anaesthesia tested 7 to 7.5 days.
(15) Recently, the validity of the American Thoracic Society (ATS) standards for selection of spirometric test results has been questioned based on the finding of inverse dependence of FEV1 on effort.
(16) The hemodynamic efficiency of the drive was tested in a number of in vivo experiments.
(17) Serum samples from 23 families, including a total of 48 affected children, were tested for a set of "classical markers."
(18) Tests showed the cells survive and function normally in animals and reverse movement problems caused by Parkinson's in monkeys.
(19) The promoters of the adenovirus 2 major late gene, the mouse beta-globin gene, the mouse immunoglobulin VH gene and the LTR of the human T-lymphotropic retrovirus type I were tested for their transcription activities in cell-free extracts of four cell lines; HeLa, CESS (Epstein-Barr virus-transformed human B cell line), MT-1 (HTLV-I-infected human T cell line without viral protein synthesis), and MT-2 (HTLV-I-infected human T cell line producing viral proteins).
(20) Immunocompetence was also evident when the cells from thymectomized donors were first incubated with thymus extract for 1 hr and subsequently tested for reactivity.