Results 21 to 30 of about 771,580 (202)
Red, Yellow, Green: Test, Test, Test
Made in China Journal, 2023 When the Health Code was in use in China, the local governments of Shenzhen and Changsha, like many others, required individuals to present a ‘green code’to move within and between locations. In this essay, we focus on moments when green codes unexpectedly turned yellow.
Tao, Han +2 more
openaire +2 more sources
The direct response of the gonads to cues of stress in a temperate songbird species is season-dependent. [PDF]
, 2013 The gonadotropin releasing hormone (GnRH) system in the hypothalamus is often considered the final point in integration of environmental cues as they pertain to the reproductive axis.
Bentley, George +2 more
core +2 more sources
The effects of coenzyme q10 on testes of rats with diabetes induced by streptozotocin [PDF]
Eurasian Journal of Veterinary Sciences, 2021 Aim: In this study, it was aimed to determine the effect of CoQ10 on testes in streptozotocin (STZ) induced diabetic rats. Materials and Methods: In this study, thirty-four adult male Wistar Albino rats were used.
Tuğba Özaydın +2 more
doaj
Characterization of Testicular Tumor Lesions in Dogs by Different Ultrasound Techniques
Animals, 2022 In this retrospective study, we assessed the accuracy of different blood flow imaging in diagnosing testicular tumor types in dogs. We recruited 27 dogs with leydigomas (14), seminomas (eight), sertoliomas (six), and mixed cells (five) confirmed ...
Riccardo Orlandi +5 more
doaj +1 more source
Response to Comments of Peter G. Mantle. [PDF]
, 2010 The apparently high yield of testis tumors (25%) in rats exposed long-term to Ochratoxin A (OTA) is uninterpretable without data on tumor yield in unexposed rats.
Schwartz, Gary G. +2 more
core +3 more sources
Animals, 2023 The free grazing habits of camels from various sources may cause heavy metals to bioaccumulate in their tissues and organs, possibly resulting in higher amounts of these toxic substances in their bodies over time.
Saif Ullah +8 more
doaj +1 more source
Contribution of the adrenal gland to the production of androstenedione and testosterone during the first two years of life [PDF]
, 1986 Androstenedione and testosterone were measured in whole adrenal glands of 56 previously healthy boys who died suddenly between birth and 2 yr of age. In each adrenal gland, the concentration of androstenedione considerably exceeded that of testosterone ...
Bidlingmaier, F. +4 more
core +1 more source
Journal of Ayurveda and Integrative Medicine, 2015 Background: In Ayurveda and traditional medicines of different countries such as Iran, America and Brazil, asafoetida has been used as an aphrodisiac agent. Objective: The present study was aimed to evaluate the effectiveness of asafoetida on spermatic
Seyyed Majid Bagheri +6 more
doaj +1 more source
Leydig cells express neural cell adhesion molecules in vivo and in vitro [PDF]
, 1992 The neural cell adhesion molecule (NCAM) polypeptides are expressed by numerous tissues during embryonic development, where they are involved in cell-cell interactions.
Barthels, D. +7 more
core +1 more source
Кубанский научный медицинский вестник, 2018 Aim. The aim was to study the morphological characteristics of the testes of experimental animals during the period of pronounced senile changes at artificial suppression of the immune system.Materials and methods.
S. A. Kashchenko, A. A. Zakharov
doaj +1 more source