نتایج جستجو برای: testicular axis

تعداد نتایج: 123210  

Journal: :European journal of cancer 2004
Marrit A Tuinman Joke Fleer Harald J Hoekstra Dirk Th Sleijfer Josette E H M Hoekstra-Weebers

The aim of this study was to gain insight into the quality of life (QoL) and stress response of female spouses of men cured of testicular cancer in the long-term. Time since treatment completion varied from 0.5 to 23.8 years. Two hundred and fifty nine testicular cancer survivors and their spouses completed the Dutch version of the MOS Short Form (SF)-36 and the Impact of Event Scale. QoL data ...

Journal: :International braz j urol : official journal of the Brazilian Society of Urology 2004
Luciano A Favorito André G L Cavalcante Marcio A Babinski

OBJECTIVE To study the incidence of testicular and epididymal appendages in patients with cryptorchidism. MATERIALS AND METHODS We studied 65 patients with cryptorchidism, totalizing 83 testes and 40 patients who had prostate adenocarcinoma and hydrocele (control group), totalizing 55 testes. The following situations were analyzed: I) absence of testicular and epididymal appendages, II) prese...

2007
R. BILLARD Pierrette REINAUD

A testicular feed back on the hypothalamo-pituitary system was studied in male rainbow trout (Salmo gairdneri) after bilateral castration and steroid or testicular supplementation. Experiments were carried out at various periods of the spermatogenetic cycle ; in March-April (resting stage), June (initiation of spermatogenesis), October (end of spermatogenesis and before spermiation), and Decemb...

Journal: :The Journal of clinical investigation 1965
M A KIRSCHNER M B LIPSETT D R COLLINS

2014
Diana C. Castañeda Cortés Valerie S. Langlois Juan I. Fernandino

Besides the well-known function of thyroid hormones (THs) for regulating metabolism, it has recently been discovered that THs are also involved in testicular development in mammalian and non-mammalian species. THs, in combination with follicle stimulating hormone, lead to androgen synthesis in Danio rerio, which results in the onset of spermatogenesis in the testis, potentially relating the hyp...

2016
Xiaoxiao Gao Kaifa Zhang Min Song Xiumei Li Lei Luo Yuan Tian Yunhai Zhang Yunsheng Li Xiaorong Zhang Yinghui Ling Fugui Fang Ya Liu

Nesfatin-1 is an important molecule in the regulation of reproduction. However, its role in the reproductive axis in male animals remains to be understood. Here, we found that nesfatin-1 was mainly distributed in the arcuate nucleus (ARC), paraventricular nucleus (PVN), periventricular nucleus (PeN), and lateral hypothalamic area (LHA) of the hypothalamus; adenohypophysis and Leydig cells in ma...

2017
Naouel AKNOUN-SAIL Yamina ZATRA Arezki KHEDDACHE Elara MOUDILOU Farida KHAMMAR Jean-Marie EXBRAYAT Zaina AMIRAT

Many wild species exhibit seasonal cycles of testicular and adrenal functions suggesting important interrelationships between the two. However, data on desert rodents are very scarce. We investigated the pituitary adrenal (PA) axis activity of the Libyan jird from the Sahara desert, during the breeding and the non-breeding seasons. We explored, during the breeding season, the effects induced by...

Journal: :Medical journal of Zambia 2022

Testicular torsion is a well-known urological emergency most common in the paediatric population; however, testicular not all-or-none phenomenon and can be of complete or partial intermittent types. Intermittent rare misdiagnosed even population. adults less reported may considered differential diagnosis acute pain, leading to misdiagnosis.

Journal: :jundishapur journal of natural pharmaceutical products 0
wesam kooti department of immunology, school of medicine, kurdistan university of medical sciences, sanandaj, ir iran; student research committee, kurdistan university of medical sciences, sanandaj, ir iran esrafil mansouri cellular and molecular research center, department of anatomical sciences, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; cellular and molecular research center, department of anatomical sciences, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-9111183028 maryam ghasemiboroon student research committee, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mahmoud harizi student research committee, ahvaz jundishapur university of medical sciences, ahvaz, ir iran damoon ashtary-larky student research committee, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of clinical biochemistry, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran reza afrisham student research committee, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

background use of medicinal plants with high antioxidant properties could be effective to increase fertility and improvement of disorders such as hormonal imbalance, impotency, oligospermia and immotile sperm. celery (apium graveolens) is rich in antioxidant agents. the leaf and stems of celery contain phenols, furanocoumarin and luteolin. apigenin is one of the main flavonoids of celery leaf. ...

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