A case of proximal partial priapism successfully treated with autologous clot embolisation.

abstract：:In order to correlate functional and biochemical parameters, frozen bovine sperm samples presenting diverse motility were studied. Specimens collected from four bulls (A, B, C and D) were graded according to motile spermatozoa percentage and vigour, regarding the sample from bull A as highest motility, those from bull...

journal_title：Andrologia

authors： Beorlegui N,Cetica P,Trinchero G,Córdoba M,Beconi M

更新日期：1997-01-01 00:00:00

abstract：:The metabolism of nine radioactively labeled steroids in the epithelium of the seminal vesicle of the mature guinea pig has been studied. The rapid assimilation and metabolism of these steroids demostrate the very active biochemical nature of this tissue. Based on the use of several thin-layer chromatography systems a...

journal_title：Andrologia

authors： Steer RC,Veneziale CM

更新日期：1977-04-01 00:00:00

abstract：:Sperm cell plasma membrane and the outer acrosomal membrane fuse profusely during the acrosome reaction. The process is triggered by extracellular signals that elicit several intracellular events leading ultimately to membrane fusion. We have developed a streptolysin O permeabilizing protocol that selectively affects ...

journal_title：Andrologia

authors： Díaz A,Domínguez L,Fornés MW,Burgos MH,Mayorga LS

更新日期：1996-01-01 00:00:00

abstract：:In eutherian mammalian spermatozoa the capacitation is coupled to a specific type of metabolism, that is glycolysis or oxidative respiration. A cytochemical study was carried out on cytochrome oxidase and lactate dehydrogenase in human spermatozoa collected at different times during in vitro capacitation. Human sperma...

journal_title：Andrologia

authors： Ferrandi B,Lange Consiglio A,Chiara F,Uber E,Marchini M,Baglioni A,Carnevali A,Cremonesi F,Porcelli F

更新日期：1987-06-01 00:00:00

abstract：:Elevated platelet levels have been postulated to be associated with cardiovascular diseases, conditions closely linked to erectile dysfunction (ED). The current systematic review and meta-analysis was performed to assess the platelet indices, which including platelet count (PLT), mean platelet volume (MPV) and platele...

journal_title：Andrologia

authors： Yang G,Muzepper M

更新日期：2019-06-01 00:00:00

abstract：:The objective of this study was to investigate the effect of ultra-rapid freezing (direct immersion in liquid nitrogen) on human spermatozoa in cryogenic vials (≥0.5 ml) at different concentrations of sucrose. After swim-up, the sperm suspensions (N = 58) were diluted with sperm preparation medium and divided into six...

journal_title：Andrologia

authors： Zhu J,Jin RT,Wu LM,Johansson L,Guo TH,Liu YS,Tong XH

更新日期：2014-08-01 00:00:00

abstract：:There is growing concern that abnormalities in male reproductive health are becoming more frequent. The most fundamental change has been the striking decline in sperm counts and semen quality. The effect of maternal exposure of rats to the oestrogenic environmental substance p-nonylphenol (p-NP) was determined in this...

journal_title：Andrologia

authors： de Jager C,Bornman MS,Oosthuizen JM

更新日期：1999-03-01 00:00:00

abstract：:The scope of this study was to evaluate the accuracy, precision and specificity of the sperm concentration measurements by the Strömberg-Mika Cell Motion Analyser (SM-CMA). Our data show that the instrument generally underscores the sperm concentration and therefore the uncorrected measurements must be corrected by th...

journal_title：Andrologia

authors： Togni G,Gallicciotti G,Coccia P,Piffaretti-Yanez A,Stamm J,Balerna M

更新日期：1995-01-01 00:00:00

abstract：:Twisting of the spermatic cord is considered a popular problem in the urological field, which may lead to testicular necrosis and male infertility. Sitagliptin, a glucose-lowering agent, proved to have a vindicatory function in myocardial and renal ischaemia/reperfusion (I/R), but its role in testicular I/R has not ye...

journal_title：Andrologia

authors： Abdel-Aziz AM,Naguib Abdel Hafez SM

更新日期：2020-03-01 00:00:00

abstract：:Thirty-five couples with a variety of infertility problems were treated by a sperm-washing and intrauterine-insemination method. The husband's semen was washed with a modified Biggers, Whitten, and Whittingham's medium to obtain a seminal plasma-free, highly concentrated sperm suspension for intrauterine insemination....

journal_title：Andrologia

authors： Wiltbank MC,Kosasa S,Rogers B

更新日期：1985-01-01 00:00:00

abstract：:Considering dopamine-enhancing effect of (+)-catechin, the present study was designed to evaluate dopamine-2 (D2) receptor agonistic and phosphodiesterase-5 (PDE5) enzyme inhibitory effects in in silico and effect on male sexual function of Sprague Dawley rats in vivo. (+)-Catechin and standard (sildenafil and bromocr...

journal_title：Andrologia

authors： Rai A,Gill M,Kinra M,Dsouza LA,Sumalatha S,Raj S,Shetty R,Nandakumar K,Chamallamudi MR,Kumar N

更新日期：2020-07-02 00:00:00

abstract：:Our laboratory has previously reported significantly low levels of protamine (PRM) gene expression in infertile men. This drop was correlated with a low pregnancy rate, suggesting that PRMs may be useful as predictive factors for the outcome of testicular sperm extraction and intracytoplasmic sperm injection (TESE-ICS...

journal_title：Andrologia

authors： Mitchell V,Lefebvre-Khalil V,Thomas P,Rigot JM,Steger K

更新日期：2007-08-01 00:00:00

abstract：:According to numerous assisted reproductive medicine practitioners, semen with normal characteristics might not require further investigation. However, on the scale of the individual spermatozoon, it is well known that normal morphology does not guarantee optimal nuclear quality. Here, for 20 patients with normal sper...

journal_title：Andrologia

authors： Boitrelle F,Pagnier M,Athiel Y,Swierkowski-Blanchard N,Torre A,Alter L,Muratorio C,Vialard F,Albert M,Selva J

更新日期：2015-10-01 00:00:00

abstract：:The Aurora kinases regulate chromosome segregation and cytokinesis, and alterations in their expression associate with cell malignant transformation. In this study, we demonstrated by qRT-PCR analysis of 14 seminomas that Aurora-A mRNA was, with respect to control tissues, augmented in five of 14 tumour tissues by 2.1...

journal_title：Andrologia

authors： Baldini E,Arlot-Bonnemains Y,Mottolese M,Sentinelli S,Antoniani B,Sorrenti S,Salducci M,Comini E,Ulisse S,D'Armiento M

更新日期：2010-08-01 00:00:00

abstract：:Conventional sperm freezing methods perform best when freezing sperm samples containing at least hundreds of spermatozoa. In this severe male factor infertility case series, we examined the reproductive outcomes in 12 intracytoplasmic sperm injection cases where spermatozoa used were frozen in Cell Sleepers. Cell Slee...

journal_title：Andrologia

authors： Coetzee K,Ozgur K,Berkkanoglu M,Bulut H,Isikli A

更新日期：2016-03-01 00:00:00

abstract：:The aim of this study was to evaluate the effect of Lepidium meyenii (maca) in chemically and physically subfertile mice. After 35 days, the following groups of mice were evaluated: control, sham, chemical subfertility, chemical subfertility-maca-supplemented, physical subfertility, physical subfertility-maca-suppleme...

journal_title：Andrologia

authors： Valdivia Cuya M,Yarasca De La Vega K,Lévano Sánchez G,Vásquez Cavero J,Temoche García H,Torres Torres L,Cruz Ornetta V

更新日期：2016-10-01 00:00:00

abstract：:Semen samples of 24 patients were analysed. Volumes were measured and the numbers of progressively motile (PMS), motile (MS) and nonmotile spermatozoa (NMS) were determined. These 24 samples appeared to show a large variation in motility percentages and numbers. Spermatozoa of these semen samples were isolated from th...

journal_title：Andrologia

authors： Rhemrev JP,Vermeiden JP,Haenen GR,De Bruijne JJ,Rekers-Mombarg LT,Bast A

更新日期：2001-05-01 00:00:00

abstract：:The epididymis responds to adverse conditions of misshapen spermatozoa resulting from pathological changes or toxic insults by secretion of a dense matrix that segregates the latter for complete disintegration and dissolution. The objective of this study was to find the source of this matrix and the role-player of dis...

journal_title：Andrologia

authors： Faisal K,Akbarsha MA

更新日期：2021-02-01 00:00:00

abstract：:The purpose of this study was to compare the serum Folic Acid (FA) levels in patients with Erectile Dysfunction (ED) and healthy controls and whether levels vary with its severity. The study was carried out on 77 sexually active individuals, out of which 41 complained of ED and 36 were apparently normal. Patients were...

journal_title：Andrologia

authors： Gupta A,Priyadarshi S,Vyas N,Sharma G,Swain PK

更新日期：2021-02-01 00:00:00

abstract：:Decreased sperm quality was caused by oxidative stress in semen from patients with leucocytospermia. Curcumin is a traditional Chinese herbal monomer extracted from Zingiberaceae turmeric and zedoary turmeric and has antioxidative and anti-inflammatory effects. This study aimed to investigate the effects and specific ...

journal_title：Andrologia

authors： Zhang L,Diao RY,Duan YG,Yi TH,Cai ZM

更新日期：2017-12-01 00:00:00

abstract：:The aim of this study was to evaluate the hypothalamic-pituitary-gonadal axis functionality on a bodybuilding competitioner before, during and after the use of anabolic-androgenic steroids. A young healthy man was followed up for 4 months. The subject reported his drug administration protocol through periodic intervie...

journal_title：Andrologia

authors： Vilar Neto JO,da Silva CA,Lima AB,Caminha JSR,Pinto DV,Alves FR,Araújo JS,Daher EF

更新日期：2018-11-01 00:00:00

abstract：:Sertoli-cell-only (SCO) syndrome, or germ cell aplasia, is diagnosed on testicular biopsy when germ cells are seen to be absent without histological impairment of Sertoli or Leydig cells. It is considered a situation of irreversible infertility. Recent studies have shown that varicocele, a bilateral disease, causes hy...

journal_title：Andrologia

authors： Gat Y,Gornish M,Perlow A,Chakraborty J,Levinger U,Ben-Shlomo I,Pasqualotto F

更新日期：2010-10-01 00:00:00

abstract：:The events occurring at the maternal-foetal interface define a successful pregnancy but the current paradigm has shifted towards assessing the contribution of spermatozoa for embryogenesis. Spermatozoa with defective DNA integrity may fertilise the oocyte but affect subsequent embryonic development. The present case-c...

journal_title：Andrologia

authors： Dhawan V,Kumar M,Deka D,Malhotra N,Singh N,Dadhwal V,Dada R

更新日期：2019-02-01 00:00:00

abstract：:Chromosome aberration is one of the common causes of male infertility. Isodicentric chromosome is a chromosomal aberration in which two arms of a chromosome are identical in morphology and genetics and connected by two centromeres. We firstly reported a case of infertile male with nonmosaic 46, X, idic (Y) (qter-p11.3...

journal_title：Andrologia

authors： Dai Y,Li H,Zhang X,Jia M,Gu X

更新日期：2020-05-01 00:00:00

abstract：:Reproductive dysfunction is one of the most prevalent diabetes complications. Draceana arborea is known to enhance sexual function in diabetic rats, but the underlying mechanisms have not been thoroughly elucidated. This study examined the effects of D. arborea on some reproductive complications of diabetes in rats. A...

journal_title：Andrologia

authors： Wankeu-Nya M,Watcho P,Deeh Defo PB,Ngadjui E,Nguelefack TB,Kamtchouing P,Kamanyi A

更新日期：2019-11-01 00:00:00

abstract：:This study was planned to determine the relationship between semen quality parameters and the levels of biochemical constituents of seminal plasma of Teddy (Capra hircus) buck semen. For this purpose, semen ejaculates were collected from five mature healthy Teddy bucks. All the experimental bucks were kept under natur...

journal_title：Andrologia

authors： Umar S,Ahmad M,Ahmad I,Zubair M,Umar Z,Qureshi AS,Manzoor A,Murtaza A,Shaukat A

更新日期：2018-04-01 00:00:00

abstract：:In this study, a short stature male with infertility is reported. Semen analysis and serum concentrations of FSH, LH, T and PRL were estimated. Chromosome analysis was performed on lymphocytes obtained from both the male and his parents. Cytogenomic studies were performed by fluorescent in situ hybridisation and the C...

journal_title：Andrologia

authors： Cui YX,Wang WP,Li TF,Li WW,Wu QY,Li N,Zhang C,Yao Q,Hu YA,Xia XY

更新日期：2015-05-01 00:00:00

abstract：:The aim of this study was to examine whether an association exists between glutathione S-transferase Mu-1 (GSTM1) gene polymorphism and idiopathic male infertility. Sixty men with primary idiopathic infertility and 60 fertile men, serving as controls, were recruited for the study. The polymorphism was analysed using p...

journal_title：Andrologia

authors： Roshdy OH,Hussein TM,Zakaria NH,Sabry AA

更新日期：2015-06-01 00:00:00

abstract：:Recent studies have revealed a high prevalence of leukocytospermia (> 1 x 10(6) white blood cells ml-1 semen) in male infertility patients in the USA and certain European countries, and have implicated white blood cells as a cause of infertility. Since leukocytospermia may often be attributed to male genital-tract inf...

journal_title：Andrologia

authors： Wang AW,Politch J,Anderson D

更新日期：1994-05-01 00:00:00

abstract：:Definition of chronic male genital tract inflammation and its impact on male infertility is still a matter of debate. In particular, DNA integrity has been reported to be disturbed in subfertile men. Thus, the aim of this study was to investigate an association of DNA integrity to altered standard semen parameters as ...

journal_title：Andrologia

authors： Haidl F,Haidl G,Oltermann I,Allam JP

更新日期：2015-05-01 00:00:00