Personality, coping and sperm count.

abstract：:In 20 autoptically obtained testes from men of various ages, 250-290 testicular lobules per testicle could be recognized by preparation with a stereomicroscope. The most appropriate technique was the fixation of the testes in 10% formol for at least 14 days and a following dehydration in a series of increasing concent...

journal_title：Andrologia

authors： Countouris N,Holstein AF

更新日期：1985-11-01 00:00:00

abstract：:For studies addressing the functions of Leydig cells, isolated cells are often better suited than intact animals. Here, the isolation procedure of Leydig cells from adult male Djungarian hamsters (Phodopus sungorus) is described. Cells were isolated using a procedure involving enzymatic dissociation and Percoll-gradie...

journal_title：Andrologia

authors： Niedziela M,Lerchl A

更新日期：1999-05-01 00:00:00

abstract：:Sildenafil citrate is a selective phosphodiesterase 5 (PDE-5) inhibitor and partial phosphodiesterase 6 inhibitor prescribed for erectile dysfunction. Post-marketing case reports of nonarteritic anterior ischaemic optic neuropathy (NAION) over the past few years suggest a potential link with PDE-5 inhibitors. We repor...

journal_title：Andrologia

authors： El-Domyati MM,El-Fakahany HM,Morad KE

更新日期：2009-10-01 00:00:00

abstract：:The necessity to check up exactly the procedure in vasectomy by the so called - Hamburg Model - is demonstrated by 4 cases. Although these patients were sterilized we could prove fertility on spermiogram, and observed pregnancy in 3 cases. Consequences in matter of law for the surgeon is pointed out. ...

journal_title：Andrologia

authors： Kuhlwein A,Schirren C

更新日期：1981-07-01 00:00:00

abstract：:Seminal oxidative stress plays an important role in male factor infertility (MFI), worldwide. A study was thus undertaken for the first time to establish seminal reactive oxygen species (ROS) as a clinical marker of MFI in a cohort of Sri Lankan males. The nitro blue tetrazolium (NBT) assay for ROS estimation and modi...

journal_title：Andrologia

authors： Amarasekara DS,Wijerathna S,Fernando C,Udagama PV

更新日期：2014-03-01 00:00:00

abstract：:Alternations of estramustine binding protein (EMBP) concentration in rat prostate in relation to androgen status under hypo- and hyperthyroid conditions was estimated by means of radioimmunoassay (RIA). In hyperthyroid rats, EMBP concentration in dorsal as well as in lateral prostate was not significantly changed, but...

journal_title：Andrologia

authors： Shiina H,Sumi H,Ishibe T,Usui T

更新日期：1991-03-01 00:00:00

abstract：:Incubation of human sperm from semen with counts below 20 x 10(6)/ml with peanut agglutinin (PNA) resulted in agglutination of about 70% of sperm. An inverse correlation was found between non-agglutinating (PNA) sperm and sperm density (r = 0.48, p less than 0.01) and a direct correlation with acrosome-damaged sperm (...

journal_title：Andrologia

authors： Ravid A,Sagiv M,Bartoov B,Eltes F,Novogrodsky A,Allalouf D,Levinsky H,Singer R

更新日期：1990-05-01 00:00:00

abstract：:The aim of this study was to compare the effectiveness of antioxidants including cysteamine (2.5, 7.5 mm), hyaluronan (0.25, 1 mg ml(-1) ) and fetuin (5, 10 mg ml(-1) ) in the freezing of Brown Swiss bull semen. The best percentages of CASA motilities were achieved with 10 mg ml(-1) of fetuin and 2.5 mm of cysteamine....

journal_title：Andrologia

authors： Sarıözkan S,Tuncer PB,Büyükleblebici S,Bucak MN,Cantürk F,Eken A

更新日期：2015-03-01 00:00:00

abstract：:Multiple number of techniques and devices have been described concerning circumcision method so far. One of them is thermocautery device, and it has been widely used. Although there is controversy that the penis may be damaged due to the heat generated during the use of the device, not enough histopathological studies...

journal_title：Andrologia

authors： Akyüz O,Tatar Z

更新日期：2021-01-09 00:00:00

abstract：:Nonorganic erectile dysfunction is a problem with unknown central mechanisms. Changes in brain activity in the amygdala have been observed in human patients. This study aimed to investigate the dopamine system in the basolateral amygdala of male rats with nonorganic erectile dysfunction. We applied chronic mild stress...

journal_title：Andrologia

authors： Chen G,Chen J,Yang B,Yu W,Chen Y,Dai Y

更新日期：2019-02-01 00:00:00

abstract：:Ghrelin has recently been reported to exert beneficial effects on various oxidative stresses as a result of its antioxidant properties. Therefore, we designed this study to explore the probable antioxidative effects of this peptide in the testis. Twenty-eight male adult Wistar rats were divided into equal control and ...

journal_title：Andrologia

authors： Kheradmand A,Alirezaei M,Asadian P,Rafiei Alavi E,Joorabi S

更新日期：2009-12-01 00:00:00

abstract：:Nonylphenol (NP) is known as an environmental pollutant that has adverse effects on the spermatogenesis process. In this review, we focus on (1999-2020) studies on the effect of this pollutant on the sperm parameters and the male reproductive system. Spermatogenesis is a process in which male spermatogonia (primary ge...

journal_title：Andrologia

authors： Malmir M,Faraji T,Ghafarizadeh AA,Khodabandelo H

更新日期：2020-07-14 00:00:00

abstract：:Leydig cell tumours (LCTs) of the testis are rare. Their origin is still unknown. This case report describes a potential relationship between LCT and prolonged exposure to Finasteride. ...

journal_title：Andrologia

authors： Berthold D,Lhermitte B,Uffer M,Doerfler A

更新日期：2012-05-01 00:00:00

abstract：:The influence of the Wenchuan earthquake on semen quality of adult male survivors is unclear. We investigated the semen quality included 673 male survivors from the worse-affected counties in the earthquake between Aug 2008 and July 2013. Semen parameters including pH, volume, concentration, motility and morphology we...

journal_title：Andrologia

authors： Chen XM,Chen SM,Yue HX,Lin L,Wu YB,Liu B,Jiang M,Ma YX

更新日期：2016-12-01 00:00:00

abstract：:When washed human sperm were incubated in a modified Krebs-Ringer buffer solution in the absence of exogenous metabolizable substrates at 30 degrees C they maintained progressive motility for at least six hours. Under these conditions the spermatozoa apparently utilize endogenous substrates but addition of exogenous s...

journal_title：Andrologia

authors： Shalev DP,Soffer Y,Lewin LM

更新日期：1986-07-01 00:00:00

abstract：:In cases of azoospermia especially after vasectomy the investigation of the seminal sediment investigation is necessary. Exclusive on this way it is possible to find some side dispersed spermatozoa. The described case deals with a pregnancy about 48 days following vasectomy. Postoperative the sperm sediment investigat...

journal_title：Andrologia

authors： Schirren C

更新日期：1984-07-01 00:00:00

abstract：:Hereditary angioedema is a rare disease, which is caused by deficiency of compleman c1 esterase inhibitor regulatory protein in the compleman system. Priapism is involuntary, painful and prolonged erection of penis more than 4 h without sexual desire. In this case report, we elucidated a patient diagnosed with heredit...

journal_title：Andrologia

authors： Akyuz M,Kaya C,Akdogan MF

更新日期：2015-06-01 00:00:00

abstract：:The purpose of this study was to detect the effects of bacterial infection on human sperm nuclear protamines and DNA fragmentation. In this study, 120 semen samples were collected from unselected male partners of couples consulting for infertility in infertility and obstetrics clinic. All the samples were screened bac...

journal_title：Andrologia

authors： Zeyad A,Hamad MF,Hammadeh ME

更新日期：2018-03-01 00:00:00

abstract：:Previous studies have confirmed that spermatogenesis in homozygous Immp2l mutant male mice was normal at the age of 6 months, but was significantly abnormal at the age of 13 months. Meanwhile, oxidative stress is reported to be involved in spermatogenic impairment in old mutant mice. However, it is unclear whether ant...

journal_title：Andrologia

authors： Jiang Y,Liu C,Lei B,Xu X,Lu B

更新日期：2018-03-01 00:00:00

abstract：:Partial priapism is a rare disorder in literature and generally described as a contusion or thrombosis of the cavernous body of the penis secondary to blunt trauma. Because of the rarity of disease, there is not much information about the treatment. Conservative management with nonsteroidal anti-inflammatory drug is o...

journal_title：Andrologia

authors： Ozden S,Yildirim O,Ozbek E,Gulsen F

更新日期：2020-04-01 00:00:00

abstract：:150 randomized patients from the andrology department of the University Hospital for Gynecology and Obstetrics, Graz, Austria have been evaluated concerning their motivation, cooperation and compliance. To gain basic data from andrology patients and to analyze consequences after the first clinical examination was one ...

journal_title：Andrologia

authors： Pusch HH

更新日期：1985-03-01 00:00:00

abstract：:Testicular torsion/detorsion induces oxidative/nitrosative stress, inflammation and apoptosis of testicular tissues. Baicalin exerts antioxidant and anti-inflammatory properties. This study investigated the possible protective effect of baicalin against testicular torsion-detorsion injury in rats. Surgical testicular ...

journal_title：Andrologia

authors： Fouad AA,Qutub HO,Jresat I

更新日期：2017-02-01 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：:The application of assisted reproductive technologies (ART) has revolutionised the treatment of human infertility, giving hope to the patients previously considered incapable of establishing pregnancy. While semen analysis is performed to access whether a sample has an adequate number of viable, motile and morphologic...

journal_title：Andrologia

authors： Pinto S,Carrageta DF,Alves MG,Rocha A,Agarwal A,Barros A,Oliveira PF

更新日期：2020-06-28 00:00:00

abstract：:Men with Down syndrome are considered as infertile although the causes of infertility are not known in detail yet. Although this constitutes a general rule there are three confirmed cases of parenting by fathers with Down syndrome. Many investigators have addressed the causes of infertility and their studies indicate ...

journal_title：Andrologia

authors： Stefanidis K,Belitsos P,Fotinos A,Makris N,Loutradis D,Antsaklis A

更新日期：2011-10-01 00:00:00

abstract：:The purpose of our analysis is to identify the effect of l-carnitine (LC) and l-acetyl carnitine (LAC) on the semen parameters of men with idiopathic oligoasthenoteratozoospermia (iOAT). We performed a comprehensive search to ascertain all the trials about LC and LAC in the treatment of iOAT and compared the results, ...

journal_title：Andrologia

authors： Zhang X,Cui Y,Dong L,Sun M,Zhang Y

更新日期：2020-03-01 00:00:00

abstract：:After a single injection of serum gonadotrophin (PMSG) at the dose of 15 IU/kg, i.m. into rams testosterone in the plasma of blood showed a significant rise between 4th and 7th day post-injection. At the same time (4th-7th day) the plasminogen activator activity (PAA) in seminal plasma was found to be increased, but t...

journal_title：Andrologia

authors： Rekkas C,Belibasaki S,Taitzoglou I,Kokolis N,Smokovitis A

更新日期：1991-07-01 00:00:00

abstract：:Infertility is a major health problem which affects approximately 22% of married couples in reproductive age. Chromosomal defects are the most common genetic abnormalities in infertile men, with an incidence of cytogenetic abnormalities ranging from 2.1% to 15.5%. We describe here the clinical and cytogenetic studies ...

journal_title：Andrologia

authors： Ananthapur V,Avvari S,Veena K,Sujatha M,Jyothy A

更新日期：2014-05-01 00:00:00

abstract：:Maturation arrest (MA) of spermatogenesis is diagnosed on histology as interruption of spermatogenesis before the final stage without impairment of Sertoli or Leydig cells. It is considered a condition of irreversible or absolute infertility. Varicocele, which represents impairment in the testicular venous drainage sy...

journal_title：Andrologia

authors： Gat Y,Gornish M,Chakraborty J,Perlow A,Levinger U,Pasqualotto F

更新日期：2010-12-01 00:00:00

abstract：:Mast cells in the bilateral testicular biopsies of 30 patients with a 'mixed atrophy' of seminiferous tubules were analysed. Seven biopsies from vasectomized patients served as controls. With regard to their characteristic location within testicular tissue, two groups of mast cells could be distinguished, in both cont...

journal_title：Andrologia

authors： Jezek D,Banek L,Hittmair A,Pezerović-Panijan R,Goluza T,Schulze W

更新日期：1999-07-01 00:00:00