Distribuzione geografica
Continente #
NA - Nord America 4.039
EU - Europa 2.715
AS - Asia 1.247
SA - Sud America 17
Continente sconosciuto - Info sul continente non disponibili 10
OC - Oceania 6
Totale 8.034
Nazione #
US - Stati Uniti d'America 4.033
IE - Irlanda 911
CN - Cina 767
SE - Svezia 464
TR - Turchia 435
DE - Germania 367
GB - Regno Unito 266
UA - Ucraina 253
IT - Italia 193
FI - Finlandia 122
FR - Francia 72
BE - Belgio 28
IN - India 18
BR - Brasile 14
VN - Vietnam 9
RO - Romania 7
A2 - ???statistics.table.value.countryCode.A2??? 6
AU - Australia 6
CH - Svizzera 6
NL - Olanda 5
RU - Federazione Russa 5
AT - Austria 4
CA - Canada 4
EU - Europa 4
IL - Israele 4
JP - Giappone 4
SG - Singapore 3
EC - Ecuador 2
ES - Italia 2
GR - Grecia 2
MD - Moldavia 2
MX - Messico 2
AL - Albania 1
BD - Bangladesh 1
BG - Bulgaria 1
CZ - Repubblica Ceca 1
HK - Hong Kong 1
HU - Ungheria 1
ID - Indonesia 1
KR - Corea 1
LA - Repubblica Popolare Democratica del Laos 1
LI - Liechtenstein 1
MM - Myanmar 1
MY - Malesia 1
NO - Norvegia 1
PE - Perù 1
Totale 8.034
Città #
Jacksonville 1.032
Dublin 911
Chandler 843
Izmir 204
Nanjing 194
San Mateo 176
Boardman 159
Wilmington 138
Lawrence 135
Princeton 135
Ann Arbor 131
Bremen 112
Dearborn 105
Beijing 101
New York 93
Nanchang 79
Ashburn 58
Milan 50
Woodbridge 49
Shenyang 48
Mountain View 45
Des Moines 42
Hebei 41
Tianjin 40
Kunming 38
Seattle 37
Verona 33
Changsha 29
Brussels 28
Jinan 23
L'aquila 23
Los Angeles 21
Jiaxing 20
Guangzhou 18
Zhengzhou 18
Hefei 17
Helsinki 14
Taizhou 14
Ningbo 13
Norwalk 13
Falls Church 12
Haikou 12
Shanghai 10
Philadelphia 9
Dong Ket 8
Fremont 8
Hangzhou 8
Rome 8
Citta Sant'angelo 7
Auburn Hills 6
Changchun 6
Houston 6
Fuzhou 5
Pune 5
Edinburgh 4
Redwood City 4
Chongqing 3
Düsseldorf 3
Focsani 3
Frankfurt am Main 3
Lanzhou 3
Napoli 3
Orange 3
Porto Alegre 3
Atlanta 2
Baotou 2
Campagna 2
Casavatore 2
Chengdu 2
Chicago 2
Chisinau 2
Goiânia 2
Guayaquil 2
Lainate 2
Lappeenranta 2
Melbourne 2
Montreal 2
Ottawa 2
Paris 2
Phoenix 2
Segrate 2
Singapore 2
Taiyuan 2
Tappahannock 2
Tel Aviv 2
Tokyo 2
Venezia 2
Washington 2
West Jordan 2
Xian 2
Adliswil 1
Alexandria 1
Amsterdam 1
Andover 1
Athens 1
Barisciano 1
Bergamo 1
Bucharest 1
Budapest 1
Callao 1
Totale 5.484
Nome #
Klinefelter syndrome: cardiovascular abnormalities and metabolic disorders 107
Involvement of cannabinoid receptor-1 activation in mitochondrial depolarizing effect of lipopolysaccharide in human spermatozoa 82
Carbohydrate binding activity in human spermatozoa: localization, specificity, and involvement in sperm-egg fusion 82
Protein tyrosine phosphorylation of the human sperm head during capacitation: immunolocalization and relationship with acquisition of sperm-fertilizing ability 81
Low birth weight and later development of insulin resistance and biochemical/clinical features of polycystic ovary syndrome 80
Biological control of vaginosis to improve reproductive health 79
Low testosterone and non-alcoholic fatty liver disease: Evidence for their independent association in men with chronic spinal cord injury 79
Gonadotropin response to acute stimulation with LHFSHRH in idiopathic oligospermia. Preliminary results 79
Physical exercise at high altitude is associated with a testicular dysfunction leading to reduced sperm concentration but healthy sperm quality 79
Association between 25(OH)-vitamin D and testosterone levels: Evidence from men with chronic spinal cord injury 77
Effect of sperm-antibodies on acrosome reaction of human sperm used for the hamster egg penetration assay 77
A preliminary study of oscillating electromagnetic field effects on human spermatozoon motility 76
Determination of spermatic vein reflux after varicocele repair helps to define the efficacy of treatment in improving sperm parameters of subfertile men 76
Within-subject variation of seminal parameters in men with infertile marriages 75
Male Autoimmune Infertility 75
Detection of sperm surface related antibodies by indirect immunofluorescence test on sperm suspensions. Indirect IFT on sperm suspensions 75
Quantitative evaluation of Leydig cells in testicular biopsies of men with varicocele 74
Impaired hamster egg penetration by human sperm from ejaculates with low acrosin activity but otherwise normal 74
Fas expression correlates with human germ cell degeneration in meiotic and post-meiotic arrest of spermatogenesis 73
Correlates of low testosterone in men with chronic spinal cord injury 72
Accuracy of testy-hepa and its power in predicting fertility as compared with conventional semen profile and other sperm test 71
Ultrasonographic determination of caput epididymis diameter is strongly predictive of obstruction in the genital tract in azoospermic men with normal serum FSH 70
Monoclonal antibody c262 counteracts the stimulatory effect of progesterone on sperm-oocyte fusion 70
Intrauterine insemination with or without mild ovarian stimulation in couples with male subfertility due to oligo/astheno- and/or teratozoospermia or antisperm antibodies: a prospective cross-over trial 69
Basso peso alla nascita e rischio insulino-resistenza: risultati di uno studio prospettico storico 69
Beta-chemokine receptor CCR5 in human spermatozoa and its relationship with seminal parameters 68
A direct immunofluorescence test for the detection of sperm surface bound antibodies. Comparison with sperm agglutination test, indirect IF test and MAR test 68
Characterization of the endocannabinoid system in human spermatozoa and involvement of transient receptor potential vanilloid 1 receptor in their fertilizing ability 68
Acute Cadmium intoxication: influence of cyproterone acetate on the testis and epididymis of the rat. 67
Dynamics of the global tyrosine phosphorylation during capacitation and acquisition of the ability to fuse with oocytes in human spermatozoa 67
Development and differentiation of the rat epididymis. II: histochemical aspects of the peritubular zone 67
The inhibition of the human sperm phosphatidylinosytol 3-kinase by LY294002 does not interfere with sperm/oocyte interaction 67
Sperm acrosin in infertile men. An immunohistochemical study 67
A prospective analysis of the accuracy of the TEST-yolk buffer enhanced hamster egg penetration test and acrosin activity in discriminating fertile from infertile males 67
Serum from patients with erectile dysfunction inhibits circulating angiogenic cells from healthy men: relationship with cardiovascular risk, endothelial damage and circulating angiogenic modulators 67
Utrastructural analysis of asthenozoospermic ejaculates in the era of assisted procreation 67
Endothelial cell activation in men with erectile dysfunction without cardiovascular risk factors and overt vascular damage 66
Activation of the Immune System and sperm DNA fragmentation is Associated with Idiopathic Oligoasthenoteratospermia in Men with Couple Subfertility 66
In vitro exposure of human spermatozoa to bisphenol A induces pro-oxidative/apoptotic mitochondrial dysfunction 66
Letter to the editor: comment on Gaspar AP, Brandão CM, Lazaretti-Castro M. Bone mass and hormone analysis in spinal cord injury patients: evidences for a gonadal axis disruption. 65
2-arachidonoylglycerol levels are increased in leukocytospermia and correlate with seminal macrophages 65
Retinol binding protein 4, low birth weight-related insulin resistance and hormonal contraception 64
La fertilità maschile umana e le sue problematiche 64
Involvement of mitochondrial dysfunction in the adverse effect exerted by seminal plasma from men with spinal cord injury on sperm motility 64
Ultrasonographic caput epididymis diameter is reduced in non-obstructive azoospermia compared with normozoospermia but is not predictive for successful sperm retrieval after TESE 64
The contractile wall of the caput epididymidis in men affected by congenital or postinflammatory obstructive azoospermia 64
A sialoglycoprotein, gp20, of the human capacitated sperm surface is a homologue of the leukocyte CD52 antigen: analysis of the effect of anti-CD52 monoclonal antibody (CAMPATH-1) on capacitated spermatozoa 64
Psychological features in men with erectile dysfunction with or without preclinical atherosclerosis 63
Treatment of infertile coulpes by homologous intrauterine artificial insemination (AIH) of motile sperm collected by swim-up in human serum 63
Ultrastructural analysis of chromatin defects in testicular spermatids in azoospermic men submitted to TESE-ICSI 63
Norfloxacin concentrations in seminal plasma measured by HPLC 63
Tadalafil treatment had a modest effect on endothelial cell damage and repair ability markers in men with erectile dysfunction and vascular risk 63
Effect of human sperm exposure to progesterone on sperm-oocyte fusion and sperm-zona pellucida binding under various experimental conditions 62
Mechanism of human papillomavirus binding to human spermatozoa and fertilizing ability of infected spermatozoa 62
Immunological screening of a male population with infertile marriages 62
Can the positive association of osteocalcin with testosterone be unmasked when the preeminent hypothalamic–pituitary regulation of testosterone production is impaired? The model of spinal cord injury 62
Sperm-zona pellucida binding of human sperm is correlated with the immunocytochemical presence of proacrosin and acrosin in the sperm heads but not with the proteolytic activity of acrosin 61
Naturally-occurring antisperm antibodies in men: interference with fertility and clinical implications. An update 61
Effect of ionophore challenge on hamster egg penetration and acrosome reaction of antibody-coated human sperm 61
Soluble products of Escherichia coli induce mitochondrial dysfunction-related sperm membrane lipid peroxidation which is prevented by lactobacilli 60
Penile duplex pharmaco-ultrasonography of cavernous arteries in men with erectile dysfunction and generalized atherosclerosis 60
Human spermatozoa as a model for studying membrane receptors mediating nongenomic effects of progesterone and estrogens 60
Altered ultrastructure of mitochondrial membranes is associated with unexplained asthenozoospermia 59
Ultrastructural Changes of the seminiferous tubule wall and intertubular blood vessels in human cryptorchidism 59
Failure of intrauterine insemination in male immunological infertility in cases in which all spermatozoa are antibody-coated 58
Blood endothelin-1 levels before and after carotid endoarterectomy for atherosclerotic stenosis 58
Klinefelter syndrome (KS): genetics, clinical phenotype and hypogonadism 58
Effect of vaginal probiotic lactobacilli on in vitro-induced sperm lipid peroxidation and its impact on sperm motility and viability 58
Low vitamin D levels are independent predictors of 1-year worsening in physical function in people with chronic spinal cord injury: a longitudinal study 58
Evaluation of the effect of 17alphaOH-progesterone and 17beta-oestradiol on human sperm ability to fuse with oocytes: comparison and possible interference with the effect of progesterone 58
Reproductive hormones and sperm parameters after varicocele repair: An observational study 58
Diagnostica e approccio terapeutico della induratio penis plastica 58
Treatment of erectile dysfunction reduces psychological distress 57
Occurrence of the interference of sperm-associated antibodies on sperm fertilizing ability as evaluated by the sperm-zona pellucida binding test and by the TEST-yolk buffer enhanced sperm penetration assay 57
Immunophenotypical characterization of contractile cells in caput epididymidis of men affected by congenital or post-inflammatory obstructive azoospermia 57
Infertilità 57
Seminal macrophages in ejaculates from men with couple infertility 57
Effect of sperm morphology and motile sperm count on outcome of intrauterine insemination in oligozoospermia and/or asthenozoospermia 57
Naturally-occurring antisperm antibodies in men: interference with fertility and implications for treatment 56
Specific localization in the equatorial region of gp20, a 20 kda sialylglycoprotein of the capacitated human spermatozoon acquired during epididymal transit which is necessary to penetrate zona-free hamster eggs 56
Infertility: Immunological Aspects 56
RANTES and human sperm fertilizing ability: effect on acrosome reaction and sperm/oocyte fusion 56
Embolization of left spermatic vein in non-obstructive azoospermic men with varicocele: role of FSH to predict the appearance of ejaculated spermatozoa after treatment. 55
Interference of antisperm antibodies with the induction of the acrosome reaction by zona pellucida (ZP) and its relationship with the inhibition of ZP binding 55
Relationship between acrosome reactions and hamster egg penetration after ionophore challenge in absence of teratozoospermia 55
Isolated teratozoospermia: a cause of male sterility in the era of ICSI? 55
Semen leukocytes and oxidative-dependent DNA damage of spermatozoa in male partners of subfertile couples with no symptoms of genital tract infection 55
Independent Association of Vitamin D With Physical Function in People With Chronic Spinal Cord Injury 55
Risk of prostate cancer in men with spinal cord injury: A systematic review and meta-analysis 55
Inhibition of phosphodiesterase type 5 with tadalafil is associated to an improved activity of circulating angiogenic cells in men with cardiovascular risk factors and erectile dysfunction 54
Specific localization in the equatorial region of gp20, a 20kDa sialylglycoprotein of the capacitated human sperm acquired during epididymal transit and necessary to penetrate zona-free hamster eggs 54
Vascular Etiology of Erectile Dysfunction 54
Relationship between leukocytospermia, reproductive potential after assisted reproductive technology, and sperm parameters: a systematic review and meta-analysis of case–control studies 54
Totale 6.520
Categoria #
all - tutte 27.903
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 27.903

Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019311 0 0 0 0 0 0 0 0 0 0 10 301
2019/20201.306 245 26 131 14 50 223 262 32 142 44 8 129
2020/20211.179 14 135 5 131 153 59 154 7 148 53 244 76
2021/2022969 56 93 197 56 40 13 9 39 59 48 66 293
2022/20232.641 186 151 54 235 313 250 3 173 1.145 14 77 40
2023/2024456 88 27 25 88 47 125 7 21 0 22 6 0
Totale 8.225