Comparative Analysis of Egyptian MTA, Biodentine, and Calcium Hydroxide as Indirect Pulp Capping Materials in Permanent Teeth. (A 6m Randomized Clinical Trial)

Compare the clinical performance and patient satisfaction of Egyptian MTA, Biodentine versus Calcium Hydroxide as indirect pulp capping materials in permanent teeth

开始日期2024-11-20

申办/合作机构

Cairo University

100 项与 Human chorionic gonadotropin(Egyptian International Pharmaceutical Industries Co.) 相关的临床结果

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100 项与 Human chorionic gonadotropin(Egyptian International Pharmaceutical Industries Co.) 相关的转化医学

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100 项与 Human chorionic gonadotropin(Egyptian International Pharmaceutical Industries Co.) 相关的专利（医药）

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项与 Human chorionic gonadotropin(Egyptian International Pharmaceutical Industries Co.) 相关的文献（医药）

2022-07-01·Reproduction in Domestic Animals3区 · 农林科学

Testicular haemodynamics, plasma testosterone and oestradiol concentrations, and serum nitric oxide levels in the Egyptian buffalo bull after a single administration of human chorionic gonadotropin

3区 · 农林科学

Article

作者: Abdelnaby, Elshymaa A.

AbstractThis current study aimed for the first time to evaluate the effect of a single intravenous administration of human chorionic gonadotropin hormone (hCG) on the testicular artery haemodynamics measurements (resistance [RI], and pulsatility indices [PI]), plasma steroids (estradiol‐17β and testosterone) and nitric oxide (NO) levels in buffalo bulls. Twelve Egyptian buffalo bulls weighted 450 ± 20 kg were randomly divided into the hCG group (n = 6) and injected a single dose with Ovogest (EPIFASI; 5,000 IU, iv), whereas the others (n = 6) were injected with normal saline and served as controls. Doppler evaluation and blood sampling were performed just before the administration (hour 0) and at 1, 2, 4, 6, 8, 10, 24 and 28 hr after administration. Bulls in the control group did not show any alterations in hormonal levels and blood flow parameters (p > .05). In the hCG group, RI was declined (p < .05) in 6 hr post‐administration (0.31 ± 0.01 versus 0.45 ± 0.01), while PI was declined (p < .05) later in 10 hr (0.74 ± 0.01 versus 1.23 ± 0.02). Additionally, testicular blood flow was increased (p < .05) 8 hr (42.02 ± 1.02 ml/min/100 g versus 31.34 ± 0.88 ml/min/100 g) after administration. Testosterone and NO levels were (p < .05) increased at 4 and 6 hr post‐administration (3.55 ± 0.03 ng/ml versus 2.84 ± 0.01 ng/ml, and 55.32 ± 4.25 µmol/L versus 32.21 ± 1.55 µmol/L), whereas oestradiol levels were elevated (p < .05) in 6 hr (31.25 ± 0.08 pg/ml) only post‐administration then declined. In conclusion, the single intravenous administration of hCG triggered many alterations in the supratesticular artery vascularization and hormonal profile that could affect positively on steroidogenesis and testicular function in buffalo bull.

2005-10-01·Animal Reproduction Science3区 · 农林科学

Abstracts

3区 · 农林科学

Article

作者: C. M. Melo ; José Antônio Dell'aqua Junior ; F. S. Zahn ; K. Alberti ; Marco Antonio Alvarenga ; Frederico Ozanam Papa ; C. Orlandi ; I Martin ; Edson Ramos de Siqueira

Univ Estadual Paulista Julio Mesquita Filho, Dept Anim Reprod & Vet Radiol, Botucatu, SP, Brazil

1985-04-01·Indian journal of experimental biology

Seasonal variation in oocyte recruitment and development in long-term hypophysectomized frog (Rana cyanophlyctis) in response to homoplastic pituitary pars distalis homogenate and exogenous hormones.

Article

作者: Pancharatna, M ; Saidapur, S K

100 项与 Human chorionic gonadotropin(Egyptian International Pharmaceutical Industries Co.) 相关的药物交易

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