Moderate UVA Radiation Improves Semen Quality and Produces Endocrine and Immune Effects in Mice [0.03%]
中等剂量的UVA辐射可改善小鼠精子质量并产生内分泌和免疫效应
Qingling She,Rong Zhou,Xinyi Yang et al.
Qingling She et al.
UVA radiation, which makes up approximately 95% of the UV light that reaches the ground and can penetrate deep into the dermis, has a non-negligible impact on living organisms. This study aimed to investigate the potential effects of modera...
Effects of semen collection methods on sperm quality and metabolite profile in goat seminal plasma: Comparing between artificial vagina and electro-ejaculator techniques [0.03%]
采集方法对山羊精浆代谢组及精子品质的影响：体外采精与电刺激采精的比较研究
Chunrong Lv,Allai Larbi,Jiachong Liang et al.
Chunrong Lv et al.
This study compared two semen collection methods-artificial vagina (AV) and electro-ejaculator (EE)-to evaluate their effects on sperm quality and the metabolomic profile of goat seminal plasma (SP). Semen samples were analyzed for sperm ch...
In vitro assessment of lavender ethanolic extract supplemented semen extender on cryopreserved ram epididymal sperm quality and fertility outcome [0.03%]
体外评估薰衣草乙醇提取物补充精液稀释剂对冷冻后公羊附睾精子质量和受孕结果的影响
Ramin Farhadi,Amir Hossein Mohammadi Ghanatghestani,Roughayeh Abbasi et al.
Ramin Farhadi et al.
This study aimed to investigate the protective role of different concentrations of lavender ethanolic extract (0, 75, 150, and 300 μg/dL) on the microscopic, oxidative stress, structural, and fertility parameters of ram epididymal sperm af...
Thymus vulgaris extract as a potent cryoprotectant enhancing antioxidant defense and sperm quality in roosters [0.03%]
百里香提取物作为一种有效的冷冻保护剂可提高种鸡的抗氧化能力和精子质量
Morteza Pashaei Jalal,Mahdieh Mehdipour,Seyed Davood Sharifi et al.
Morteza Pashaei Jalal et al.
Cryopreservation is a key method for conservation of poultry genetic resources but cryopreserved spermatozoa are highly sensitive to oxidative stress and cell damage induced by the freeze-thaw cycle. In this study, the effects of Thymus vul...
Increasing age in men is negatively associated with sperm quality and DNA integrity but not pregnancy outcomes in assisted reproductive technology [0.03%]
男性年龄增加与精子质量及DNA完整性下降有关但不影响辅助生殖技术妊娠结局
Huiyi Xie,Yikai Chen,Shangcheng Xu et al.
Huiyi Xie et al.
As the fertility risks for older males such as infertility and reduced success rates are on the rise, an increasing number of individuals are turning to Assisted Reproductive Technology (ART) to have offspring. However, the influence of pat...
Potential effects of environmental toxicants on sperm quality and potential risk for fertility in humans [0.03%]
环境毒物对精子质量的潜在影响及对人体生育能力的风险
Romualdo Sciorio,Pier Francesco Greco,Ermanno Greco et al.
Romualdo Sciorio et al.
Semen quality is a key factor in male fertility, but defining normal reference values for semen parameters remain challenging. Over the past four decades, several authors have reported a noticeable decline in sperm parameters, raising conce...
Low sperm quality and increased testicular caspases in chronic stress mice induced by dexamethasone [0.03%]
地塞米松诱导的慢性压力小鼠精子质量降低和睾丸半胱天冬氨酸蛋白酶活化增加
C Chaimontri,S Arun,T Kamollerd et al.
C Chaimontri et al.
Chronic stress (CS) from physical stressors and glucocorticoid administrations has been shown to induce germ cell apoptosis and low sperm quality. Among CS animal models, the effects of dexamethasone induced CS (DexCS) on testicular apoptos...
Incubation of semen with human follicular fluid improves the antioxidant status and quality of spermatozoa after freezing-thawing [0.03%]
人卵泡液对精液的孵化可改善解冻后的精子抗氧化能力和质量
Monireh Mahmoodi,Elham Shojafar,Maryam Dastjani-Farahani
Monireh Mahmoodi
The sperm freezing-thawing procedure is the most commonly used technique in clinics to preserve male fertility before any pathological destruction of the testis. Therefore, most studies are currently focused on optimizing this method to ach...
Refining Assisted Reproductive Technology Strategy in Nonobstructive Azoospermia: Synchrony, Sperm Quality, and Oocyte Availability [0.03%]
非梗阻性无精子症辅助生殖技术策略的优化：同步、精子质量和卵子可用性
Sandro C Esteves
Sandro C Esteves
Identification of functional SNP associated with sperm quality in porcine ANXA5 that contributes to the growth of immature Sertoli cell [0.03%]
鉴定出与猪ANXA5精子质量相关的功能SNP并有助于未成熟的支持细胞生长
Mingyang Han,Diwen Yao,Yuyang Song et al.
Mingyang Han et al.
AnnexinA5 (ANXA5) has been identified as a positional candidate gene for reproduction and fertility traits in boars, but its role in testicular tissue development, as well as genetic variations remain unclear. The aim of this study was to e...
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