Effect of testosterone on penile and urethral development in Black Bengal goat

Gofur, M. R.

doi:10.33109/bjvmjd19rm3

Cited by 3 publications

(3 citation statements)

References 18 publications

(13 reference statements)

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“…In other side, reduction the levels of FSH and LH hormones in group that ingestion BTSeNPs by comparing the remnant groups, resulting that lowering in testosterone and inhibin b, also been noted this reduction in above hormones getting worse with time progresses of experimental. This is what the researcher documented where testosterone has influential for proper evolution, maintenance on function and growth of genitourinary organs of animals (Gofur, 2019). Gonadotropins regulated through the axis hypothalamus-pituitary-gonad could stimulate testosterone excretion: LH motivate the Leydig cells and boosts testosterone synthesis by a chain of steroid synthases (Marques et al, 2018).…”

Section: Discussionmentioning

confidence: 88%

Preventive Role of Propolis and L-Arginine ® Supplement on Dna Damage for Sperm and Male Reproductive Hormones Values in Selenium Nanoparticles-Remedied Rats

Sattar Ali,

Azhar Razzaq,

Hammody Hashem

2023

AAVS

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Rapid growth of uses of selenium nanoparticles (SeNPs) in our environment made the evaluation of its toxicity an urgent requirement. This study designed to investigate the impact of Green synthesized of SeNps and prophylactic effects of L-Arginine and propolis for male reproductive system. The animals evenly partitioned to four groups; (G1) group: were received distilled water. (G2) group: were intubated 200mg/kg B.W of Black Tea Selenium Nanoparticles (BTSe), (G3) group: were intubated 200 mg/kg of (BTSe) + 200 mg/kg of L-Arginine, (G4) group: were intubated 200 mg/kg of BTSe+ 200 mg/kg of propolis. The samples of blood had gathered from rats each three weeks for assessed the concentration value of FSH, LH, testosterone, and inhibin B hormone for each of groups above. At the termination of experiment were taken in from them specimen of testes for a purpose pathohistology study and assessed the percentage of DNA fragmentation. The current study observed damage in this sperms DNA and alteration of histopathological section. In addition reduction the levels of testosterone, inhibin b, FSH and LH hormones in group that ingestion BTSeNPs comparing the remnant groups, also been noted this reduction in above hormones getting worse with time progresses of experimental. In group4 show the propolis was enhancer factor for adverse effect of BTSe where FSH, LH, testosterone and inhibin b hormones values are elevated than remnant groups, as well as elevated the percentage integrity sperm DNA comparing with remnant groups. Concluded, the current experience revealed SeNPs have oxidative stress on reproductive system at high concentration, as well as the propolis and L-Arginine and has prophylactic effects on testes against the effect of SeNPs, regarded to his the antioxidant impact.

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Section: Discussionmentioning

confidence: 88%

Preventive Role of Propolis and L-Arginine ® Supplement on Dna Damage for Sperm and Male Reproductive Hormones Values in Selenium Nanoparticles-Remedied Rats

Sattar Ali,

Azhar Razzaq,

Hammody Hashem

2023

AAVS

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“…Fertilizing capacity of semen has always been regarded as one of the key factors in running an AI program [59]. Semen quality and attributes were influenced by body weight, body condition score, age, scrotal circumference, testicular circumference, breed, management, climatic, nutrition, technique for semen assortment and level of sexual incitement [60][61][62][63]. Like rams, buck ejaculates are small in volume with a high concentration of spermatozoa [64].…”

Section: Seminal Attributes Of Black Bengal Buckmentioning

confidence: 99%

Application of Biotechnology and Husbandry Practices for the Conservation, Characterization and Enhancement of Production Potential of Available Goat Genetic Resource in Bangladesh

Apu¹,

Ali²,

Mahbubul³

et al. 2023

Goat Science - From Keeping to Precision Production

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Goat is a small ruminant found across the globe. However, each and every type of goat has some unique characteristics and is popular for specific reasons in specific area. Black Bengal goat is the only recognized goat breed in Bangladesh and is famous for its high fertility, prolificacy, superior skin and meat quality, early sexual maturity, disease resistance and short kidding interval. In this book chapter, we focused on available goat genetic resource in Bangladesh, breed characteristics, morphometric characterization, husbandry practices, feed and nutrition used for goat production, productive and reproductive performances under subsistence farming system, disease and health management, biotechnological approach for conservation like estrus synchronization, semen quality analysis, cryopreservation of semen, AI, IVP of embryos and MOET. Moreover, contribution of goat production in poverty alleviation and women empowerment in Bangladesh were also highlighted. Thereafter, constraints of goat production and future recommendations for sustainable goat production in Bangladesh were given.

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“…In addition, in order to treat other male disorders such as cryptorchidism, and testicular cancer, it is crucial to comprehend how exogenous androgens function during particular prenatal programming windows (Welsh et al, 2008). Previously the impacts of exogenous testosterone was demonstrated on the biometry and histomorphometry of male accessory sex glands (Gofur et al, 2014), and urethra (Gofur, 2019) of black Bengal goats.…”

Section: Introductionmentioning

confidence: 99%

Exogenous Testosterone Causes Delayed Postnatal Testicular Development and Disrupts Spermatogenesis

Gofur

Khatun

Sa'di

et al. 2023

J. of Sci. and Tech. Res.

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Proper postnatal development of testis is prerequisite for acquisition of full functional potential of testis. The initiation and maintenance of spermatogenesis depend on testosterone, and the production of mature sperm is highly reliant on androgen activity in the testis. The goal of the study was to investigate the effect of exogenous testosterone on testicular biometry and histomorphometry, and seminiferous epithelium in Black Bengal goat during the postnatal development. A total of 42 Black Bengal goats were divided into two categories: control and testosterone-treated; and each group again subdivided into seven groups (n=3) according to age, viz. group-I (at birth or day 0; d0), group-II (1 week of age), group-III (2 weeks), group-IV (1 month), group-V (2 months), group-VI (4 months), and group-VII (6 months). Goat kids of testosterone-treated group were injected with testosterone hormone @ 125 mg/kid (0.5 ml of Testanon™ 250 Injection, IM, 250 mg/ml, Nuvista Pharma Ltd., Bangladesh) IM weekly until the sample collection. The testicular development was slow up to 2 weeks of age, and after that, in control goats, a quick growth of the testicles was seen. In contrast, a slow trend of testicular development was continuous throughout the study period (postnatal 6 months) in testosterone-treated goats. A continuous and gradual developmental process of testis was observed in control goats. Seminiferous tubules were shown to have a marked increase in diameter at 4 months indicates initiation of spermatogenesis at this age, and completion of the first wave of spermatogenesis, i.e. establishment of spermatogenesis was observed by 6 months of age as confirmed by the presence of all types of cells of spermatogenic lineage in the seminiferous epithelium including spermatozoa were found attached to the Sertoli cells at their ad luminal border, and in the lumen of the seminiferous tubules. Continuous administration of exogenous testosterone exerted a negative effect on the postnatal developmental process of testis of Black Bengal goats. The postnatal developmental process of testis was very slow, and the proliferation of spermatogonia and lumenization of the seminiferous tubules, also known as seminiferous epithelium stratification, were not seen in testosterone-treated goats until they were 6 months old indicates delayed postnatal testicular development and disrupts spermatogenesis. J. of Sci. and Tech. Res. 4(1): 25-36, 2022

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Effect of testosterone on penile and urethral development in Black Bengal goat

Cited by 3 publications

References 18 publications

Preventive Role of Propolis and L-Arginine ® Supplement on Dna Damage for Sperm and Male Reproductive Hormones Values in Selenium Nanoparticles-Remedied Rats

Preventive Role of Propolis and L-Arginine ® Supplement on Dna Damage for Sperm and Male Reproductive Hormones Values in Selenium Nanoparticles-Remedied Rats

Application of Biotechnology and Husbandry Practices for the Conservation, Characterization and Enhancement of Production Potential of Available Goat Genetic Resource in Bangladesh

Exogenous Testosterone Causes Delayed Postnatal Testicular Development and Disrupts Spermatogenesis

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