semen相关论文
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This study used two ejaculates collected from 8 rams of BCP and SCP breed in the breeding season.After microscopic evalu......
Epidemiology of Ureaplasma urealyticum and Mycoplasma hominis in Semen of male outpatients with Repr
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Myricetin Antagonizes Semen-derived Enhancer of Viral Infection (SEVI) Formation and Inhibits SEVI-m
Semen is a critical vector for HIV sexual transmission and harbors seminal amyloid fibrils that can markedly enhance HIV......
Association of Tobacco Consumption, Polycyclic Aromatic Hydrocarbon Metabolites and Sperm Parameters
Objective To analyze the relationship of smoking behavior and polycyclic aromatic hydrocarbon exposure, as well as their......
Comparative study of hypnotic effects of jujubosides and flavonoids isolated from Semen Ziziphi Spin
Semen Ziziphi Spinosae,the seed of Z.jujuba Mill.(Rhamnaceae),has been widely used in treating insomnia and anxiety.The ......
The novel coronavirus disease(COVID-19)pandemic is emerging as a global health threat and shows a higher risk for men th......
Viral infections have haunted humankind since times immemorial.Overpopulation,globalization,and extensive deforestation ......
In-vitro effect of Peganum harmala total alkaloids on spermatozoa quality and oxidative stress of ep
Objective:To determine the in-vitro effect of the total alkaloid extract of Peganum(P.)harmala seeds on ram epididymal s......
Viral infections have haunted humankind since times immemorial.Overpopulation,globalization,and extensive deforestation ......
Diabetes mellitus(DM)is a metabolic disorder that is characterized by elevated blood glucose levels due to absolute or r......
Objective:To characterize the semen of three genetic types of boars(local,improved and Large White)reared in Benin.Metho......
自荷兰生物学家Leeuwenhock(1677)首先发现了人的精子,并初步揭开了人类生育繁殖的奥秘。Spallanyari(1776)第一个以雪为冷冻剂,......
Aim: To evaluate the sperm function after vasovasostomy. Methods: Semen samples from 42 subjects aftervasovasostomy (Gr......
Changes in soluble interleukin-2 receptor level in serum and Na~+ -K~+ -exchanging ATPase activity i
Aim: To explore the possible mechanisms of male infertility caused by antisperm antibody (AsAb). Methods: Thesoluble in......
Aim: To pursue whether cytogenetic aberrations correlate with specific spermatological or hormonal abnormalities.Method......
用重氮试剂比色法对92例不育男性及20例正常生育男性精浆中γ-谷氨酰转肽酶(γ-GT)活力进行测定.结果表明,不育组γ-GT酶活力为204......
应用紫外光吸收法,对62例不育男性及11例正常生育男性精浆中的核苷酸类和蛋白质浓度进行了测定。结果表明男性不育组精浆的蛋白质......
动物鈥 ? 器官， tissures 和细胞器官向前送的极端弱的 chemilumincscence 被讨论。如果一个动物的极端弱的 chemiluminescrnce 高，......
Aim: To investigate the status of seminal plasma reduced glutathione (GSH) and vitamin E in three different condi-tions......
男性不育症是一个极为复杂的临床综合征。由于其发生率有增高趋势,故引起许多学者关注。由于目前领养婴儿的来源极为困难,因此许......
Objective To investigate the empty zona pellucida for use in the cryopreservation of human sperm. Materials & Methods ......
Coffea(coffee) species are grown in almost all countries along the Equator. Many members of the genus have a large produ......
Fertilization of in vitro matured human oocytes by intracytoplasmic sperm injection (ICSI) using eja
Aim: To evaluate the fertilization competence of spermatozoa from ejaculates and testicle when the oocytes were matured......
Objective To determine whether the presence of bacterial endotoxin in the commercial culture media utilized for human in......
[Objective] To explore artificial insemination technique for production of mule ducks. [Method] Female Cherry Valley duc......
Objective To compare the outcomes of in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) between se......
Objective To analyze the effect of spermatozoa apoptosis on the clinical outcomes during in vitro Fertilization (IVF-ET)......
Expression of Attractin in Male Reproductive Tract of Human and Mice and Its Correlation with Male R
The expression of Attractin mRNA and protein in testis and semen of human and male mice was investigated. Human testis a......
Preeclampsia complicates 3%-5% of pregnancies and is one of the major causes of maternal morbidity and mortality. The pa......
Objectives To study the association between cigarette smoking and sperm density in men of reproductive age. Methods We ......
Objective: To determine the relationships between the incidence rates of testicular and prostatic cancers and food consu......
A rare case is presented where a dysgenetic testis with microinvasive carcinoma in situ (CIS,also known as intratubular......
Seasonal changes in testicular ultrasonogram pixel-intensity and their association with semen charac
Objective: To establish reference values for pixel intensity of testicular ultrasonogram of rams in breeding and non-bre......
目的：探讨宫腔内人工授精（IUI）入周期前精液预处理结果对IUI临床妊娠结局的影响。方法回顾性分析我院生殖中心2010年7月至2013年3月16......
目的 探讨体重指数(BMI)与不育夫妇中男性精液质量的关系.方法 回顾性收集2008年1月至2012年4月就诊宁夏医科大学总医院生殖中心的......
目的：探讨肥胖男性瘦素（Leptin）水平与男性不育相关各精液参数以及内分泌激素的相关性。方法从上海交通大学医学院附属仁济医院男科门......
目的：研究腹腔镜下高位结扎术联合自拟中药汤剂对原发性精索静脉曲张（VC）合并不育症患者精液质量的影响。方法104例原发性精索静脉曲......
目的：探索优尔精医用降温贴对合并精索静脉曲张的男性不育患者精液质量的改善情况。方法自2015年7月至2016年6月，共有76名患有精索静......
肥胖对男性精液质量的影响已经引起人们的重视，其机制一直是研究热点，目前发现肥胖通过降低男性游离睾酮水平，雌激素水平增加，抑制精子......
目的：探讨中西医治疗III度精索静脉曲张少精症的治疗效果。方法选择65例III度精索静脉曲张少精症患者，随机分成两组，A组27例精索静脉......
Studies indicate abnormal semen indicators among varicocele infertile men can be reversed to normal status after surgica......
The influence of sample volume applied to the Makler sperm counting chamber upon the measured concen
Objective:To undertake a multi-centre study to maximize the number ofMakler chambers used.Methods:A total of15 laborator......
Acrosome membrane integrity and cryocapacitation are related to cholesterol content of bull spermato
Objective: To evaluate the cryoinjury prediction of spermatozoa in relation to its cholesterol content at fresh and froz......
Age-related rump fat, fat percent, body fat mass, leptin, androgens and semen parameters ofArab stal
Objectives:To study the effect of age and body fat on leptin levels and semen parameters of Arab horse.Methods:Fifteen f......
Since several decades numerous experimental and epidemiological experiments tend to establish that in humans the semen v......
