Ultrasonographic evaluation of patients with male accessory gland infection.

abstract：:EPON labelled with bromide was used to embed ejaculated rabbit spermatozoa, with the hypothesis that it replaces cell water. X-Ray spectrophotometric microanalysis of sperm nuclei, of egg yolk (an internal standard containing roughly 50% water) and of surrounding embedding resin, revealed that a part of the bromide wa...

journal_title：Andrologia

authors： Ekwall H,Plöen L,Courtens JL

更新日期：1995-05-01 00:00:00

abstract：:This study aimed to evaluate the effect of N-acetyl cysteine on the male reproductive system and consensus and classification of data found from previous studies. It is undeniable that N-acetyl cysteine as a powerful antioxidant compound can medicate many diseases such as cardiovascular, kidney, liver and reproductive...

journal_title：Andrologia

authors： Ghafarizadeh A,Malmir M,Naderi Noreini S,Faraji T

更新日期：2021-02-01 00:00:00

abstract：:The role of N-methyl-D-aspartate (NMDA) and non-NMDA receptors in the control of FSH and LH secretion was analysed in prepubertal male rats. In the first experiment 4, 8, 12, 16, 20 and 30-day-old males were decapitated 15 min after vehicle, NMDA or kainic acid (KA) administration. In the second experiment, 23-day-old...

journal_title：Andrologia

authors： Aguilar E,Tena-Sempere M,Gonzalez D,Pinilla L

更新日期：1996-05-01 00:00:00

abstract：:To study the opioid control on LH and FSH secretion in Klinefelter subjects (KS), the response of gonadotropin to an opioid antagonist, naloxone, was examined in 8 KS (age range 25-35 yrs) and in 8 age matched normal men. In 6 KS with low testosterone plasma levels, naloxone infusion were also performed after treatmen...

journal_title：Andrologia

authors： Foresta C,Menchini Fabris GF,Mioni R,Sicolo N,Scandellari C

更新日期：1984-09-01 00:00:00

abstract：:The aim of this study was to evaluate the structural changes in testicles of the patients with varicocele by strain elastography (SE) and to identify the relationship between semen analysis and hormone levels considering SE results. The patients were separated into two groups as varicocele and control, according to th...

journal_title：Andrologia

authors： Bitkin A,Başak Ozbalci A,Aydin M,Keles M,Akgunes E,Atilla MK,Irkilata L

更新日期：2019-02-01 00:00:00

abstract：:This study investigated the effects of rutin against reproductive damage caused by toxic mercury in male rats. Thirty-five Sprague Dawley rats were used. Control group was injected with saline for 7 days. The rutin-100 group received 100 mg/kg/b.w. rutin for 7 days. Mercuric chloride (HgCl2 ) group received 1.23 mg/kg...

journal_title：Andrologia

authors： Kandemir FM,Caglayan C,Aksu EH,Yildirim S,Kucukler S,Gur C,Eser G

更新日期：2020-04-01 00:00:00

abstract：:We studied the protective effect of Satureja khuzestanica essential oil (SKEO) against damage caused by busulfan on testis in male mice. The NMRI mice (n = 40) were assigned to four groups including: G1: control, G2: treated with busulfan for 4 days (3.2 mg kg(-1)), G3: receive busulfan (4 days, 3.2 mg kg(-1)) and SKE...

journal_title：Andrologia

authors： Nasimi P,Vahdati A,Tabandeh MR,Khatamsaz S

更新日期：2016-02-01 00:00:00

abstract：:Penile amputation is an uncommon condition for which immediate surgical replantation is warranted. This work aimed to represent intervention and management for an amputated penis by replantation and reconstruction. A 23-year-old man presented with traumatic penile amputation for 2 h where the penile proximal part was ...

journal_title：Andrologia

authors： Salem HK,Mostafa T

更新日期：2009-08-01 00:00:00

abstract：:Two distinctly different components of motility were detected in living early spermatids of the rat using phase contrast microscopy and video-analysis: the primary flagellum (a 9 + 2 axonema) executes wave-like motion in three dimensions. At the same time the flagellum displays alternatively in clockwise and counter-c...

journal_title：Andrologia

authors： Walt H,Hedinger C

更新日期：1983-01-01 00:00:00

abstract：:The aim of the study was to examine the effects of two-year testosterone replacement therapy on cognitive functioning, emotional state and quality of life in young and middle-aged men with hypogonadotropic hypogonadism. Nineteen males diagnosed with hypogonadotropic hypogonadism participated in the study. Cognitive fu...

journal_title：Andrologia

authors： Lašaitė L,Čeponis J,Preikša RT,Žilaitienė B

更新日期：2017-04-01 00:00:00

abstract：:Natriuretic peptide (NP) family is composed of atrial, brain and C-type NP (NPPA, NPPB and NPPC). Here, we aimed to investigate NP expression in testis and epididymis during postnatal development. NPPA expression was observed in gonocytes at prepubertal period but in only spermatocytes in pachytene and leptotene/zygot...

journal_title：Andrologia

authors： Özbek M,Hitit M,Öztop M,Beyaz F,Ergün E,Ergün L

更新日期：2019-11-01 00:00:00

abstract：:Altered protamine 1 (PRM1)/ protamine 2 (PRM2) mRNA ratio in testicular biopsy samples correlates with sperm quality and its fertilising ability. This study is planned to assess PRM1/ PRM2 mRNA ratio in subgroups of azoospermia to suggest a more reliable and accurate marker for assessing sperm quality in nonobstructiv...

journal_title：Andrologia

authors： Amjad S,Mushtaq S,Rehman R,Munir A,Zahid N,Siddique PQR

更新日期：2021-01-11 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：:The manual of the World Health Organization defines leucocytospermia as the presence of >1 x 10(6) white blood cells per ml semen. Most authors consider leucocytospermia to be a consequence of inflammation due to bacterial infection. However, the efficacy of antibiotic therapy was not unequivocally demonstrated until ...

journal_title：Andrologia

authors： Krisp A,Hörster S,Skrzypek J,Krause W

更新日期：2003-08-01 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：:We evaluated the reproductive potential of frozen/thawed testicular spermatozoa of azoospermic men with left varicocele. The role of testicular tissue telomerase assay (TTA) in the prediction of the presence of testicular spermatozoa pre- and post-varicocelectomy was investigated, as well. Therapeutic testicular biops...

journal_title：Andrologia

authors： Giannakis D,Baltogiannis D,Tsoukanelis K,Loutradis D,Miyagawa I,Makrydimas G,Kanakas N,Sofikitis N

更新日期：2004-06-01 00:00:00

abstract：:The reduction of sperm motility and subsequently reduced ability to undergo capacitation and acrosome reaction are considered as common causes of male infertility. The β-defensin family is a group of well-known secretory proteins with antimicrobial activity that contribute to the process of "sperm maturation" during t...

journal_title：Andrologia

authors： Khayamabed R,Tavalaee M,Taherian SS,Nasr-Esfahani MH

更新日期：2020-02-01 00:00:00

abstract：:Leydig cells and seminiferous tubules of human testicular tissue were successfully separated by means of an anti-substance P-antiserum. On incubation with (14C)-testosterone or (14C)-dihydrotestosterone (DHT) it could be shown that besides DHT and 5 alpha-androstane-3 alpha, 17 beta-diol (3 alpha-diol) also 5 alpha-an...

journal_title：Andrologia

authors： Tamm J,Volkwein U,Schulze W

更新日期：1990-01-01 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：:Previous research has suggested an association between personality traits and coping, as well as between coping and sperm concentration. In the present study, both domains of research were combined, leading to the formulation of specific hypotheses. A total of 54 healthy volunteers were given questionnaires twice to a...

journal_title：Andrologia

authors： Pook M,Tuschen-Caffier B,Kubek J,Schill WB,Krause W

更新日期：2005-02-01 00:00:00

abstract：:Maturation arrest is a common cause of male infertility which has caused worldwide concern, and its pathophysiological process remains further elucidation. Our study aimed to identify genetic characteristics of maturation arrest by comparing gene expression between maturation arrest and normal samples using microarray...

journal_title：Andrologia

authors： Fang Y,Liu D,Yang Y,Zhang H,Wu H,Jiang H,Zhao L,Zhang Z

更新日期：2020-12-01 00:00:00

abstract：:This study was aimed at determining the effects of corn and wheat gluten, used as dietary protein sources, on live weight gain, sperm quality and the histology of the testes and accessory glands in male rats. For this purpose, 20-day-old 24 male Wistar albino rats were randomly assigned to three groups. Group 1 (Contr...

journal_title：Andrologia

authors： Gumus R,Uslu S,Uslu BA

更新日期：2020-07-01 00:00:00

abstract：:The results of a study of 373 cases of male sterility in Tunisia are presented. Factors with negative effects on fertility are listed according to their incidence: hypogonadism, gonococci infection, following varicocele and excessive smoking. Important is; early diagnosis of venereal disease and its effective treatmen...

journal_title：Andrologia

authors： Jaballah N

更新日期：1987-06-01 00:00:00

abstract：:A procedure was designed for purification of a human seminal plasma-specific antigen (HSP-antigen) identified by a monoclonal antibody produced in this laboratory (mAb 4E6). Pooled human seminal plasma was fractionated by consecutively applied methods: affinity chromatography on Lentil lectin sepharose, gel chromatogr...

journal_title：Andrologia

authors： Dimitrova D,Kehayov I,Kyurkchiev S

更新日期：1993-09-01 00:00:00

abstract：:Cyclophosphamide is a drug used for chemotherapy and as an immune-suppressive in the organ transplantation. Despite its many clinical implications in the treatment of cancers, this drug has toxic effects on the reproductive system. This study aimed to evaluate the effect of ghrelin against the damages caused by cyclop...

journal_title：Andrologia

authors： Salimnejad R,Soleimani Rad J,Mohammad Nejad D,Roshangar L

更新日期：2018-03-01 00:00:00

abstract：:Emerging evidence is indicating the importance of hundreds of long noncoding RNAs (lncRNAs) in the occurrence and progression of different malignancies such as prostate cancer (PCa). This study investigated the possible role of HOX transcript antisense intergenic RNA myeloid-specific 1 (HOTAIRM1) in the progression of...

journal_title：Andrologia

authors： Wang L,Wang L,Wang Q,Yosefi B,Wei S,Wang X,Shen D

更新日期：2020-12-23 00:00:00

abstract：:Although histamine has been suggested to be involved in the control of male sexual function, including the induction of penile erection, its role in the human corpus cavernosum penis is still poorly understood. The aim of our study was to evaluate the course of histamine plasma levels through different stages of sexua...

journal_title：Andrologia

authors： Uckert S,Wilken M,Stief C,Trottmann M,Kuczyk M,Becker A

更新日期：2012-05-01 00:00:00

abstract：:Ran-binding protein 3 (RanBP3) is a Ran-interacting protein, which participates in the Ran GTPase system in cancer cell biology. However, the expression pattern and physiological role of RanBP3 remain largely unknown. In this study, we found that RanBP3 was expressed in human testes and localised to spermatogonium and...

journal_title：Andrologia

authors： Tang W,Zhu Y,Qin W,Zhang H,Zhang H,Lin H,Zhen X,Zhuang X,Tang Y,Jiang H

更新日期：2020-03-01 00:00:00

abstract：:The aim of the study was to characterise the alterations in expression of some apoptosis regulators in unilaterally and bilaterally heat-treated mouse testes at different time intervals to 42 days after surgery. Cryptorchidism was induced in immature mice by returning the testis to the abdominal cavity via a surgical ...

journal_title：Andrologia

authors： Absalan F,Movahedin M,Mowla SJ

更新日期：2010-02-01 00:00:00

abstract：:In order to detect abnormalities in the size of the penis, firstly, the penis length must be measured correctly. Controversies about the best technique on to be used to measure the length of the penis still persist. The hypothesis of this study is to show that penile length in children is longer than measured under no...

journal_title：Andrologia

authors： Akyüz O

更新日期：2020-12-01 00:00:00