Historical Vignette: Attempted treatment of Sigmund Freud's oral squamous cell carcinoma by vasectomy (Steinach Operation) in 1923.

abstract：:The morphology, ultrastructure, and functions of mature avian spermatozoa have been of immense commercial and scientific interest for several reasons. This is mainly important in case of birds in poultry production, conservation, and in the use of sperm morphometry as phylogenetic evidence. Avian spermatozoa share com...

journal_title：Andrology

authors： Majhi RK,Kumar A,Yadav M,Kumar P,Maity A,Giri SC,Goswami C

更新日期：2016-03-01 00:00:00

abstract：:In this study a Bayesian network (BN) has been built for the study of the objective motility of Tinca tinca spermatozoa (spz). Semen from eight 2-year-old sexually mature male tenchs was obtained and motility analyses were performed at 6-17, 23-34 and 40-51 s after activation, using computer-assisted sperm analysis (C...

journal_title：Andrology

authors： Gil Anaya MC,Calle F,Pérez CJ,Martín-Hidalgo D,Fallola C,Bragado MJ,García-Marín LJ,Oropesa AL

更新日期：2015-09-01 00:00:00

abstract：:Low testosterone levels in aging men are associated with insulin resistance. Mitochondrial dysfunction, changes in glycogen metabolism, and lipid accumulation are linked to insulin resistance in skeletal muscle. In this randomized, double-blinded, placebo-controlled study, we investigated the effects of six-month test...

journal_title：Andrology

authors： Jensen RC,Christensen LL,Nielsen J,Schrøder HD,Kvorning T,Gejl K,Højlund K,Glintborg D,Andersen M

更新日期：2018-07-01 00:00:00

abstract：OBJECTIVE:Testicular germ cell tumour (TGCT) is a malignancy with a high heritable component. The inherited risk is polygenic, and around 50 susceptibility genes are identified. The functional role of the gene products for TGCT development is not well understood. The focus of this review is functional studies of geneti...

journal_title：Andrology

authors： Das MK,Kleppa L,Haugen TB

更新日期：2019-07-01 00:00:00

abstract：:Tributyltin (TBT), a pesticide used in antifouling paints, is toxic for aquatic invertebrates. In vertebrates, TBT may act in obesogen- inducing adipogenetic gene transcription for adipocyte differentiation. In a previous study, we demonstrated that acute administration of TBT induces c-fos expression in the arcuate n...

journal_title：Andrology

authors： Bo E,Farinetti A,Marraudino M,Sterchele D,Eva C,Gotti S,Panzica G

更新日期：2016-07-01 00:00:00

abstract：BACKGROUND:The transcription factor DMRTB1 plays a pivotal role in coordinating the transition between mitosis and meiosis in murine germ cells. No reliable data are available for human testis. OBJECTIVES:The present study aims to examine the testicular expression pattern of DMRTB1 in men showing normal and impaired s...

journal_title：Andrology

authors： Hilbold E,Bergmann M,Fietz D,Kliesch S,Weidner W,Langeheine M,Rode K,Brehm R

更新日期：2019-07-01 00:00:00

abstract：BACKGROUND:A significant increase in the use of intracytoplasmic sperm injection (ICSI) since its introduction in 1992 has been observed worldwide, including beyond its original intended use for severe male factor infertility. Concerns regarding ICSI include the effects of poor quality spermatozoa on offspring health a...

journal_title：Andrology

authors： Catford SR,McLachlan RI,O'Bryan MK,Halliday JL

更新日期：2018-09-01 00:00:00

abstract：:In recent reports, an association between altered TRPC channel function and the development of various diabetic complications has drawn the attention of many investigators. The aim of this study was to investigate the expression of TRPC4 channels of corpus smooth muscle (CSM) cells in diabetes, and to evaluate the ass...

journal_title：Andrology

authors： Sung HH,Choo SH,Ko M,Kang SJ,Chae MR,Kam SC,Han DH,So I,Lee SW

更新日期：2014-07-01 00:00:00

abstract：:Defects in bone regulatory pathways have been linked to chronic diseases including cardiovascular disease and cancer. In men, a link between bone metabolism and gonadal hormones has been suggested. However, to date, there is lack of evidence on the association between serum inorganic phosphate (Pi) and sex steroid hor...

journal_title：Andrology

authors： Wulaningsih W,Van Hemelrijck M,Michaelsson K,Kanarek N,Nelson WG,Ix JH,Platz EA,Rohrmann S

更新日期：2014-11-01 00:00:00

abstract：:Tamoxifen is an off-label option to treat men for breast cancer, infertility, and idiopathic gynecomastia. Lately, tamoxifen has been proposed as a treatment to prevent gynecomastia in prostate cancer patients receiving antiandrogen therapy. We reviewed the adverse events (AEs) reported in studies of men prescribed ta...

journal_title：Andrology

authors： Wibowo E,Pollock PA,Hollis N,Wassersug RJ

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND:The current results of in vitro reproduction techniques in pigs, such as in vitro fertilization (IVF) and embryo development, show high performance with both epididymal and ejaculated spermatozoa. However, the results using ejaculated spermatozoa are even better. Ejaculated spermatozoa are exposed to the sec...

journal_title：Andrology

authors： Soriano-Úbeda C,Avilés-López K,García-Vázquez FA,Romero-Aguirregomezcorta J,Matás C

更新日期：2021-01-01 00:00:00

abstract：:The effects of equilibration times (E1, 2 h; E2, 4 h; E3, 6 h), freezing rates (FR1, manual, 5 cm above liquid nitrogen (LN2 ) for 10 min, plunging in LN2 ; FR2, programmable ultra-fast, holding at +4 °C for 2 min, from 4 to -10 °C at -10 °C/min, from -10 to -20 °C at -15 °C/min, from -20 to -120 °C at -60 °C/min, hol...

journal_title：Andrology

authors： Shah SA,Andrabi SM,Qureshi IZ

更新日期：2016-09-01 00:00:00

abstract：:Increasing evidence disclosed the existence of a novel multi-organ endocrine pathway, involving bone, pancreas and testis, of high penetrance in energy metabolism and male fertility. The main mediator of this axis is undercarboxylated osteocalcin (ucOC), a bone-derived protein-exerting systemic effects on tissues expr...

journal_title：Andrology

authors： De Toni L,Di Nisio A,Rocca MS,De Rocco Ponce M,Ferlin A,Foresta C

更新日期：2017-07-01 00:00:00

abstract：:Spermiogenesis is the final phase of spermatogenesis. During this process, haploid round spermatids differentiate into spermatozoa, with dramatic morphological changes, including elongation and condensation of the nuclei, and formation of the flagella. Meig1 is one of many genes involved in the regulation of this proc...

journal_title：Andrology

authors： Shi Y,Zhang L,Song S,Teves ME,Li H,Wang Z,Hess RA,Jiang G,Zhang Z

更新日期：2013-05-01 00:00:00

abstract：:The double sex and mab-3-related transcription factor 1 (DMRT1) gene has long been linked to sex-determining pathways across vertebrates and is known to play an essential role in gonadal development and maintenance of spermatogenesis in mice. In humans, the genomic region harboring the DMRT gene cluster has been impli...

journal_title：Andrology

authors： Lima AC,Carvalho F,Gonçalves J,Fernandes S,Marques PI,Sousa M,Barros A,Seixas S,Amorim A,Conrad DF,Lopes AM

更新日期：2015-09-01 00:00:00

abstract：BACKGROUND:Testicular architecture and sperm production are supported by a complex network of communication between various cell types. These signals ensure fertility by: regulating spermatogonial stem/progenitor cells; promoting steroidogenesis; and driving male-specific differentiation of the gonad. Sertoli cells hav...

journal_title：Andrology

authors： Heinrich A,DeFalco T

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND:Penile cancer represents a rare pathology whose natural history of treatment is poorly understood. OBJECTIVE:To illustrate the dynamic survival profiles in surgically treated patients with squamous cell carcinoma of the penis (SCCP) using the conditional survival (CS) estimates. MATERIALS AND METHODS:Patie...

journal_title：Andrology

authors： Liu W,Luo Y,Wang G,Li N,Wang Z,Lei J,Wang X

更新日期：2020-11-01 00:00:00

abstract：:The discontinuation rate with phosphodiesterase type 5 inhibitors (PDE5i) remains very high. The aim of this study was to review and meta-analyze currently available data regarding dropout of the first-generation of PDE5i including sildenafil, vardenafil, and tadalafil. An extensive Medline Embase and Cochrane search ...

journal_title：Andrology

authors： Corona G,Rastrelli G,Burri A,Serra E,Gianfrilli D,Mannucci E,Jannini EA,Maggi M

更新日期：2016-11-01 00:00:00

abstract：BACKGROUND:Gene expression patterns along the epididymis are established by specific transcription factor networks that coordinate region-specific functions. In rodents, the epididymis can be divided in up to 19 segments. Based on gross anatomy, the human epididymis is divided into caput, corpus, and cauda segments tog...

journal_title：Andrology

authors： Légaré C,Sullivan R

更新日期：2020-05-01 00:00:00

abstract：:Testosterone (T) deficiency, sexual dysfunction, obesity and obstructive sleep apnea (OSA) are common and often coexist. T prescriptions have increased worldwide during the last decade, including to those with undiagnosed or untreated OSA. The effect of T administration on sexual function, neurocognitive performance a...

journal_title：Andrology

authors： Melehan KL,Hoyos CM,Yee BJ,Wong KK,Buchanan PR,Grunstein RR,Liu PY

更新日期：2016-01-01 00:00:00

abstract：:Oxidation-reduction potential describes the balance between the oxidants and antioxidants in fluids including semen. Various artificial culture media are used in andrology and IVF laboratories for sperm preparation and to support the development of fertilized oocytes under in vitro conditions. The composition and cond...

journal_title：Andrology

authors： Panner Selvam MK,Henkel R,Sharma R,Agarwal A

更新日期：2018-03-01 00:00:00

abstract：BACKGROUND:Men with congenital unilateral absence of vas deferens were reported to be mainly azoospermic, with both unilateral renal absence and mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) but some have neither. OBJECTIVES:To assess whether in infertile couples the male partners with co...

journal_title：Andrology

authors： Mieusset R,Bieth E,Daudin M,Isus F,Delaunay B,Bujan L,Monteil L,Fauquet I,Huyghe E,Hamdi SM

更新日期：2020-05-01 00:00:00

abstract：BACKGROUND:Germ cells have a unique and critical role as the conduit for hereditary information and therefore employ multiple strategies to protect genomic integrity and avoid mutations. Unlike somatic cells, which often respond to DNA damage by arresting the cell cycle and conducting DNA repair, germ cells as well as ...

journal_title：Andrology

authors： Bloom JC,Loehr AR,Schimenti JC,Weiss RS

更新日期：2019-07-01 00:00:00

abstract：:Highly active antiretroviral therapy has evolved over the years, leading to a boost in the quality of life in people living with HIV and AIDS. However, growing evidence has shown that highly active antiretroviral therapy has deleterious effects on the testes and the overall reproductive capacity. Therefore, this study...

journal_title：Andrology

authors： Adana MY,Akang EN,Peter AI,Jegede AI,Naidu ECS,Tiloke C,Chuturgoon AA,Azu OO

更新日期：2018-01-01 00:00:00

abstract：:Exosomes are membranous nanovesicles of endocytic origin that carry and transfer regulatory bioactive molecules and mediate intercellular communication between cells and tissues. Although seminal exosomes have been identified in human seminal plasma, their exact composition and possible physiologic function remain unk...

journal_title：Andrology

authors： Yang C,Guo WB,Zhang WS,Bian J,Yang JK,Zhou QZ,Chen MK,Peng W,Qi T,Wang CY,Liu CD

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND:Maximum urinary flow rate (Qmax) is usually increased after holmium laser enucleation of the prostate (HoLEP). However, improvements vary between patients and results regarding potential predictors of Qmax after HoLEP are inconsistent. Thus, we investigated pre-operative variables including second to fourth ...

journal_title：Andrology

authors： Park IN,Kim TB

更新日期：2019-03-01 00:00:00

abstract：:Testicular germ cell tumours (TGCT) typically contain high numbers of infiltrating immune cells, yet the functional nature and consequences of interactions between GCNIS (germ cell neoplasia in situ) or seminoma cells and immune cells remain unknown. A co-culture model using the seminoma-derived TCam-2 cell line and p...

journal_title：Andrology

authors： Klein B,Schuppe HC,Bergmann M,Hedger MP,Loveland BE,Loveland KL

更新日期：2017-07-01 00:00:00

abstract：:Interactions between infertility and sexuality are numerous and complex. Infertile men may suffer from sexual dysfunction (SD) when undergoing an assisted reproductive technology programme. We undertook a review both in French and English of the available data on male SD when being diagnosed with a fertility problem w...

journal_title：Andrology

authors： Bechoua S,Hamamah S,Scalici E

更新日期：2016-05-01 00:00:00

abstract：OBJECTIVE:To investigate the possible role of serum norepinephrine (NE), leptin, and 5-hydroxytryptamine (5-HT) and their correlations with sympathetic skin response located in the penis (PSSR) in primary premature ejaculation (PPE). METHODS:We compared the serum level of NE, leptin, and 5-HT, intravaginal ejaculatory...

journal_title：Andrology

authors： Xia J,Zhang Q,Wang Y,Luan J,Yang J,Cong R,Wang Z,Song N

更新日期：2020-09-01 00:00:00

abstract：:Existing literature suggests evidence that protamine deficiency is related to DNA damage and male fertility. In this meta-analysis, we analyzed the relationship between the ratio of protamine-1 and protamine-2 with male fertility and the association of protamine deficiency with sperm DNA damage. Quality of available c...

journal_title：Andrology

authors： Ni K,Spiess AN,Schuppe HC,Steger K

更新日期：2016-09-01 00:00:00