-
1
-
-
0033957296
-
High frequency of sub-optimal semen quality in an unselected population of young men
-
Andersen AG, Jensen TK, Carlsen E, Jorgensen N, Andersson AM, Krarup T, Keiding N, Skakkebaek NE. High frequency of sub-optimal semen quality in an unselected population of young men. Hum Reprod 2000;15:366-372.
-
(2000)
Hum Reprod
, vol.15
, pp. 366-372
-
-
Andersen, A.G.1
Jensen, T.K.2
Carlsen, E.3
Jorgensen, N.4
Andersson, A.M.5
Krarup, T.6
Keiding, N.7
Skakkebaek, N.E.8
-
2
-
-
3242714742
-
Impaired Leydig cell function in infertile men: A study of 357 idiopathic infertile men and 318 proven fertile controls
-
Andersson AM, Jorgensen N, Frydelund-Larsen L, Rajpert-De Meyts E, Skakkebaek NE. Impaired Leydig cell function in infertile men: A study of 357 idiopathic infertile men and 318 proven fertile controls. J Clin Endocrinol Metab 2004;89:3161-3167.
-
(2004)
J Clin Endocrinol Metab
, vol.89
, pp. 3161-3167
-
-
Andersson, A.M.1
Jorgensen, N.2
Frydelund-Larsen, L.3
Rajpert-De Meyts, E.4
Skakkebaek, N.E.5
-
3
-
-
36849017484
-
Secular decline in male testosterone and sex hormone binding globulin serum levels in Danish population surveys
-
Andersson AM, Jensen TK, Juul A, Petersen JH, Jorgensen T, Skakkebaek NE. Secular decline in male testosterone and sex hormone binding globulin serum levels in Danish population surveys. J Clin Endocrinol Metab 2007; 92:4696-4705.
-
(2007)
J Clin Endocrinol Metab
, vol.92
, pp. 4696-4705
-
-
Andersson, A.M.1
Jensen, T.K.2
Juul, A.3
Petersen, J.H.4
Jorgensen, T.5
Skakkebaek, N.E.6
-
4
-
-
77954525366
-
Prenatal plus postnatal exposure to Di(n-Butyl) phthalate and/or flutamide markedly reduces final sertoli cell number in the rat
-
Auharek SA, de Franca LR, McKinnell C, Jobling MS, Scott HM, Sharpe RM. Prenatal plus postnatal exposure to Di(n-Butyl) phthalate and/or flutamide markedly reduces final sertoli cell number in the rat. Endocrinology 2010;151:2868-2875.
-
(2010)
Endocrinology
, vol.151
, pp. 2868-2875
-
-
Auharek, S.A.1
De Franca, L.R.2
McKinnell, C.3
Jobling, M.S.4
Scott, H.M.5
Sharpe, R.M.6
-
5
-
-
79955429686
-
No secular trend over the last decade in sperm counts among Swedish men from the general population
-
Axelsson J, Rylander L, Rignell-Hydbom A, Giwercman A. No secular trend over the last decade in sperm counts among Swedish men from the general population. Hum Reprod 2011;26:1012-1016.
-
(2011)
Hum Reprod
, vol.26
, pp. 1012-1016
-
-
Axelsson, J.1
Rylander, L.2
Rignell-Hydbom, A.3
Giwercman, A.4
-
6
-
-
33749540083
-
Seasonal variation of estradiol, follicle stimulating hormone, and dehydroepiandrosterone sulfate in women and men
-
Bjornerem A, Straume B, Oian P, Berntsen GK. Seasonal variation of estradiol, follicle stimulating hormone, and dehydroepiandrosterone sulfate in women and men. J Clin Endocrinol Metab 2006;91:3798-3802.
-
(2006)
J Clin Endocrinol Metab
, vol.91
, pp. 3798-3802
-
-
Bjornerem, A.1
Straume, B.2
Oian, P.3
Berntsen, G.K.4
-
7
-
-
0032505561
-
Relation between semen quality and fertility: A population-based study of 430 first-pregnancy planners
-
Bonde JP, Ernst E, Jensen TK, Hjollund NH, Kolstad H, Henriksen TB, Scheike T, Giwercman A, Olsen J, Skakkebaek NE. Relation between semen quality and fertility: a population-based study of 430 first-pregnancy planners. Lancet 1998;352:1172-1177.
-
(1998)
Lancet
, vol.352
, pp. 1172-1177
-
-
Bonde, J.P.1
Ernst, E.2
Jensen, T.K.3
Hjollund, N.H.4
Kolstad, H.5
Henriksen, T.B.6
Scheike, T.7
Giwercman, A.8
Olsen, J.9
Skakkebaek, N.E.10
-
8
-
-
84875863886
-
Age-associated changes in hypothalamic-pituitary-testicular function in middle-aged and older men are modified by weight change and lifestyle factors: Longitudinal results from the European Male Ageing Study
-
Camacho EM, Huhtaniemi IT, O'Neill TW, Finn JD, Pye SR, Lee DM, Tajar A, Bartfai G, Boonen S, Casanueva FF et al. Age-associated changes in hypothalamic-pituitary-testicular function in middle-aged and older men are modified by weight change and lifestyle factors: longitudinal results from the European Male Ageing Study. Eur J Endocrinol 2013;168:445-455.
-
(2013)
Eur J Endocrinol
, vol.168
, pp. 445-455
-
-
Camacho, E.M.1
Huhtaniemi, I.T.2
O'Neill, T.W.3
Finn, J.D.4
Pye, S.R.5
Lee, D.M.6
Tajar, A.7
Bartfai, G.8
Boonen, S.9
Casanueva, F.F.10
-
9
-
-
18744384103
-
Longitudinal changes in semen parameters in young Danish men from the Copenhagen area
-
Carlsen E, Swan SH, Petersen JH, Skakkebaek NE. Longitudinal changes in semen parameters in young Danish men from the Copenhagen area. Hum Reprod 2005;20:942-949.
-
(2005)
Hum Reprod
, vol.20
, pp. 942-949
-
-
Carlsen, E.1
Swan, S.H.2
Petersen, J.H.3
Skakkebaek, N.E.4
-
10
-
-
0021231719
-
Leydig cell function in normal men: Effect of age, life-style, residence, diet, and activity
-
Deslypere JP, Vermeulen A. Leydig cell function in normal men: effect of age, life-style, residence, diet, and activity. J Clin Endocrinol Metab 1984;59:955-962.
-
(1984)
J Clin Endocrinol Metab
, vol.59
, pp. 955-962
-
-
Deslypere, J.P.1
Vermeulen, A.2
-
12
-
-
84855670527
-
Semen quality and reproductive hormone levels in men from Southern Spain
-
Fernandez MF, Duran I, Olea N, Avivar C, Vierula M, Toppari J, Skakkebaek NE, Jorgensen N. Semen quality and reproductive hormone levels in men from Southern Spain. Int J Androl 2012;35:1-10.
-
(2012)
Int J Androl
, vol.35
, pp. 1-10
-
-
Fernandez, M.F.1
Duran, I.2
Olea, N.3
Avivar, C.4
Vierula, M.5
Toppari, J.6
Skakkebaek, N.E.7
Jorgensen, N.8
-
13
-
-
0025884064
-
Age, disease, and changing sex hormone levels in middle-aged men: Results of the Massachusetts Male Aging Study
-
Gray A, Feldman HA, McKinlay JB, Longcope C. Age, disease, and changing sex hormone levels in middle-aged men: results of the Massachusetts Male Aging Study. J Clin Endocrinol Metab 1991;73:1016-1025.
-
(1991)
J Clin Endocrinol Metab
, vol.73
, pp. 1016-1025
-
-
Gray, A.1
Feldman, H.A.2
McKinlay, J.B.3
Longcope, C.4
-
14
-
-
0035829840
-
Sperm morphology, motility, and concentration in fertile and infertile men
-
Guzick DS, Overstreet JW, Factor-Litvak P, Brazil CK, Nakajima ST, Coutifaris C, Carson SA, Cisneros P, Steinkampf MP, Hill JA et al. Sperm morphology, motility, and concentration in fertile and infertile men. N Engl J Med 2001;345:1388-1393.
-
(2001)
N Engl J Med
, vol.345
, pp. 1388-1393
-
-
Guzick, D.S.1
Overstreet, J.W.2
Factor-Litvak, P.3
Brazil, C.K.4
Nakajima, S.T.5
Coutifaris, C.6
Carson, S.A.7
Cisneros, P.8
Steinkampf, M.P.9
Hill, J.A.10
-
15
-
-
84855509183
-
Low free testosterone predicts mortality from cardiovascular disease but not other causes: The Health in Men Study
-
Hyde Z, Norman PE, Flicker L, Hankey GJ, Almeida OP, McCaul KA, Chubb SA, Yeap BB. Low free testosterone predicts mortality from cardiovascular disease but not other causes: the Health in Men Study. J Clin Endocrinol Metab 2012;97:179-189.
-
(2012)
J Clin Endocrinol Metab
, vol.97
, pp. 179-189
-
-
Hyde, Z.1
Norman, P.E.2
Flicker, L.3
Hankey, G.J.4
Almeida, O.P.5
McCaul, K.A.6
Chubb, S.A.7
Yeap, B.B.8
-
16
-
-
51349158720
-
Prediction of spontaneous conception based on semen parameters
-
Jedrzejczak P, Taszarek-Hauke G, Hauke J, Pawelczyk L, Duleba AJ. Prediction of spontaneous conception based on semen parameters. Int J Androl 2008;31:499-507.
-
(2008)
Int J Androl
, vol.31
, pp. 499-507
-
-
Jedrzejczak, P.1
Taszarek-Hauke, G.2
Hauke, J.3
Pawelczyk, L.4
Duleba, A.J.5
-
17
-
-
70249091476
-
Good semen quality and life expectancy: A cohort study of 43,277 men
-
Jensen TK, Jacobsen R, Christensen K, Nielsen NC, Bostofte E. Good semen quality and life expectancy: a cohort study of 43,277 men. Am J Epidemiol 2009;170:559-565.
-
(2009)
Am J Epidemiol
, vol.170
, pp. 559-565
-
-
Jensen, T.K.1
Jacobsen, R.2
Christensen, K.3
Nielsen, N.C.4
Bostofte, E.5
-
18
-
-
9844229895
-
Semen analysis performed by different laboratory teams: An intervariation study
-
Jorgensen N, Auger J, Giwercman A, Irvine DS, Jensen TK, Jouannet P, Keiding N, Lebon C, MacDonald E, Pekuri AM et al. Semen analysis performed by different laboratory teams: an intervariation study. Int J Androl 1997;20:201-208.
-
(1997)
Int J Androl
, vol.20
, pp. 201-208
-
-
Jorgensen, N.1
Auger, J.2
Giwercman, A.3
Irvine, D.S.4
Jensen, T.K.5
Jouannet, P.6
Keiding, N.7
Lebon, C.8
MacDonald, E.9
Pekuri, A.M.10
-
19
-
-
0005070844
-
Regional differences in semen quality in Europe
-
Jorgensen N, Andersen AG, Eustache F, Irvine DS, Suominen J, Petersen JH, Andersen AN, Auger J, Cawood EHH, Horte A et al. Regional differences in semen quality in Europe. Hum Reprod 2001;16:1012-1019.
-
(2001)
Hum Reprod
, vol.16
, pp. 1012-1019
-
-
Jorgensen, N.1
Andersen, A.G.2
Eustache, F.3
Irvine, D.S.4
Suominen, J.5
Petersen, J.H.6
Andersen, A.N.7
Auger, J.8
Cawood, E.H.H.9
Horte, A.10
-
20
-
-
0013259170
-
East-West gradient in semen quality in the Nordic-Baltic area: A study of men from the general population in Denmark, Norway, Estonia and Finland
-
Jorgensen N, Carlsen E, Nermoen I, Punab M, Suominen J, Andersen AG, Andersson AM, Haugen TB, Horte A, Jensen TK et al. East-West gradient in semen quality in the Nordic-Baltic area: a study of men from the general population in Denmark, Norway, Estonia and Finland. Hum Reprod 2002;17:2199-2208.
-
(2002)
Hum Reprod
, vol.17
, pp. 2199-2208
-
-
Jorgensen, N.1
Carlsen, E.2
Nermoen, I.3
Punab, M.4
Suominen, J.5
Andersen, A.G.6
Andersson, A.M.7
Haugen, T.B.8
Horte, A.9
Jensen, T.K.10
-
21
-
-
79960875439
-
Recent adverse trends in semen quality and testis cancer incidence among Finnish men
-
Jorgensen N, Vierula M, Jacobsen R, Pukkala E, Perheentupa A, Virtanen HE, Skakkebk NE, Toppari J. Recent adverse trends in semen quality and testis cancer incidence among Finnish men. Int J Androl 2011;34:E37-E48.
-
(2011)
Int J Androl
, vol.34
, pp. E37-E48
-
-
Jorgensen, N.1
Vierula, M.2
Jacobsen, R.3
Pukkala, E.4
Perheentupa, A.5
Virtanen, H.E.6
Skakkebk, N.E.7
Toppari, J.8
-
22
-
-
84864258685
-
Human semen quality in the new millennium: A prospective cross-sectional population-based study of 4867 men
-
Jorgensen N, Joensen UN, Jensen TK, Jensen MB, Almstrup K, Olesen IA, Juul A, Andersson AM, Carlsen E, Petersen JH et al. Human semen quality in the new millennium: a prospective cross-sectional population-based study of 4867 men. BMJ Open 2012;2:e000990.
-
(2012)
BMJ Open
, vol.2
, pp. e000990
-
-
Jorgensen, N.1
Joensen, U.N.2
Jensen, T.K.3
Jensen, M.B.4
Almstrup, K.5
Olesen, I.A.6
Juul, A.7
Andersson, A.M.8
Carlsen, E.9
Petersen, J.H.10
-
23
-
-
84899798514
-
Fetal programming of adult Leydig cell function by androgenic effects on stem/progenitor cells
-
Kilcoyne KR, Smith LB, Atanassova N, Macpherson S, McKinnell C, van den DS, Jobling MS, Chambers TJ, De GK, Verhoeven G et al. Fetal programming of adult Leydig cell function by androgenic effects on stem/progenitor cells. Proc Natl Acad Sci USA 2014;111:E1924-E1932.
-
(2014)
Proc Natl Acad Sci USA
, vol.111
, pp. E1924-E1932
-
-
Kilcoyne, K.R.1
Smith, L.B.2
Atanassova, N.3
Macpherson, S.4
McKinnell, C.5
Van Den, D.S.6
Jobling, M.S.7
Chambers, T.J.8
De, G.K.9
Verhoeven, G.10
-
24
-
-
0025003377
-
The evaluation of morphological characteristics of human spermatozoa according to stricter criteria
-
Menkveld R, Stander FS, Kotze TJ, Kruger TF, van Zyl JA. The evaluation of morphological characteristics of human spermatozoa according to stricter criteria. Hum Reprod 1990;5:586-592.
-
(1990)
Hum Reprod
, vol.5
, pp. 586-592
-
-
Menkveld, R.1
Stander, F.S.2
Kotze, T.J.3
Kruger, T.F.4
Van Zyl, J.A.5
-
25
-
-
40349085505
-
Semen quality in sub-fertile range for a significant proportion of young men from the general German population: A co-ordinated, controlled study of 791 men from Hamburg and Leipzig
-
Paasch U, Salzbrunn A, Glander HJ, Plambeck K, Salzbrunn H, Grunewald S, Stucke J, Skakkebaek NE, Jorgensen N. Semen quality in sub-fertile range for a significant proportion of young men from the general German population: a co-ordinated, controlled study of 791 men from Hamburg and Leipzig. Int J Androl 2008;31:93-102.
-
(2008)
Int J Androl
, vol.31
, pp. 93-102
-
-
Paasch, U.1
Salzbrunn, A.2
Glander, H.J.3
Plambeck, K.4
Salzbrunn, H.5
Grunewald, S.6
Stucke, J.7
Skakkebaek, N.E.8
Jorgensen, N.9
-
26
-
-
0035719918
-
The functional significance of FSH in spermatogenesis and the control of its secretion in male primates
-
Plant TM, Marshall GR. The functional significance of FSH in spermatogenesis and the control of its secretion in male primates. Endocr Rev 2001;22:764-786.
-
(2001)
Endocr Rev
, vol.22
, pp. 764-786
-
-
Plant, T.M.1
Marshall, G.R.2
-
27
-
-
0035996523
-
Regional differences in semen qualities in the Baltic region
-
Punab M, Zilaitiene B, Jorgensen N, Horte A, Matulevicius V, Peetsalu A, Skakkebaek NE. Regional differences in semen qualities in the Baltic region. Int J Androl 2002;25:243-252.
-
(2002)
Int J Androl
, vol.25
, pp. 243-252
-
-
Punab, M.1
Zilaitiene, B.2
Jorgensen, N.3
Horte, A.4
Matulevicius, V.5
Peetsalu, A.6
Skakkebaek, N.E.7
-
28
-
-
0035004535
-
Testicular dysgenesis syndrome: An increasingly common developmental disorder with environmental aspects
-
Skakkebaek NE, Rajpert-De ME, Main KM. Testicular dysgenesis syndrome: an increasingly common developmental disorder with environmental aspects. Hum Reprod 2001;16:972-978.
-
(2001)
Hum Reprod
, vol.16
, pp. 972-978
-
-
Skakkebaek, N.E.1
Rajpert-De, M.E.2
Main, K.M.3
-
29
-
-
0036176359
-
Time to pregnancy and semen parameters: A cross-sectional study among fertile couples from four European cities
-
Slama R, Eustache F, Ducot B, Jensen TK, Jorgensen N, Horte A, Irvine S, Suominen J, Andersen AG, Auger J et al. Time to pregnancy and semen parameters: a cross-sectional study among fertile couples from four European cities. Hum Reprod 2002;17:503-515.
-
(2002)
Hum Reprod
, vol.17
, pp. 503-515
-
-
Slama, R.1
Eustache, F.2
Ducot, B.3
Jensen, T.K.4
Jorgensen, N.5
Horte, A.6
Irvine, S.7
Suominen, J.8
Andersen, A.G.9
Auger, J.10
-
30
-
-
34548637937
-
One semen sample or 2? Insights from a study of fertile men
-
Stokes-Riner A, Thurston SW, Brazil C, Guzick D, Liu F, Overstreet JW, Wang C, Sparks A, Redmon JB, Swan SH. One semen sample or 2? Insights from a study of fertile men. J Androl 2007;28:638-643.
-
(2007)
J Androl
, vol.28
, pp. 638-643
-
-
Stokes-Riner, A.1
Thurston, S.W.2
Brazil, C.3
Guzick, D.4
Liu, F.5
Overstreet, J.W.6
Wang, C.7
Sparks, A.8
Redmon, J.B.9
Swan, S.H.10
-
31
-
-
77951642063
-
Characteristics of secondary, primary, and compensated hypogonadism in aging men: Evidence from the European Male Ageing Study
-
Tajar A, Forti G, O'Neill TW, Lee DM, Silman AJ, Finn JD, Bartfai G, Boonen S, Casanueva FF, Giwercman A et al. Characteristics of secondary, primary, and compensated hypogonadism in aging men: evidence from the European Male Ageing Study. J Clin Endocrinol Metab 2010;95:1810-1818.
-
(2010)
J Clin Endocrinol Metab
, vol.95
, pp. 1810-1818
-
-
Tajar, A.1
Forti, G.2
O'Neill, T.W.3
Lee, D.M.4
Silman, A.J.5
Finn, J.D.6
Bartfai, G.7
Boonen, S.8
Casanueva, F.F.9
Giwercman, A.10
-
32
-
-
84860751541
-
Characteristics of androgen deficiency in late-onset hypogonadism: Results from the European Male Aging Study (EMAS)
-
Tajar A, Huhtaniemi IT, O'Neill TW, Finn JD, Pye SR, Lee DM, Bartfai G, Boonen S, Casanueva FF, Forti G et al. Characteristics of androgen deficiency in late-onset hypogonadism: results from the European Male Aging Study (EMAS). J Clin Endocrinol Metab 2012;97:1508-1516.
-
(2012)
J Clin Endocrinol Metab
, vol.97
, pp. 1508-1516
-
-
Tajar, A.1
Huhtaniemi, I.T.2
O'Neill, T.W.3
Finn, J.D.4
Pye, S.R.5
Lee, D.M.6
Bartfai, G.7
Boonen, S.8
Casanueva, F.F.9
Forti, G.10
-
33
-
-
84855668881
-
Inter-relationship between testicular dysgenesis and Leydig cell function in the masculinization programming window in the rat
-
van den Driesche S, Kolovos P, Platts S, Drake AJ, Sharpe RM. Inter-relationship between testicular dysgenesis and Leydig cell function in the masculinization programming window in the rat. PLoS One 2012;7:e30111.
-
(2012)
PLoS One
, vol.7
, pp. e30111
-
-
Van Den Driesche, S.1
Kolovos, P.2
Platts, S.3
Drake, A.J.4
Sharpe, R.M.5
-
34
-
-
0033305020
-
A critical evaluation of simple methods for the estimation of free testosterone in serum
-
Vermeulen A, Verdonck L, Kaufman JM. A critical evaluation of simple methods for the estimation of free testosterone in serum. J Clin Endocrinol Metab 1999;84:3666-3672.
-
(1999)
J Clin Endocrinol Metab
, vol.84
, pp. 3666-3672
-
-
Vermeulen, A.1
Verdonck, L.2
Kaufman, J.M.3
-
35
-
-
58149287990
-
Investigation, treatment, and monitoring of late-onset hypogonadism in males: ISA, ISSAM, EAU, EAA, and ASA recommendations
-
Wang C, Nieschlag E, Swerdloff R, Behre HM, Hellstrom WJ, Gooren LJ, Kaufman JM, Legros JJ, Lunenfeld B, Morales A et al. Investigation, treatment, and monitoring of late-onset hypogonadism in males: ISA, ISSAM, EAU, EAA, and ASA recommendations. J Androl 2009;30:1-9.
-
(2009)
J Androl
, vol.30
, pp. 1-9
-
-
Wang, C.1
Nieschlag, E.2
Swerdloff, R.3
Behre, H.M.4
Hellstrom, W.J.5
Gooren, L.J.6
Kaufman, J.M.7
Legros, J.J.8
Lunenfeld, B.9
Morales, A.10
-
38
-
-
84892141468
-
In older men an optimal plasma testosterone is associated with reduced all-cause mortality and higher dihydrotestosterone with reduced ischemic heart disease mortality, while estradiol levels do not predict mortality
-
Yeap BB, Alfonso H, Chubb SA, Handelsman DJ, Hankey GJ, Almeida OP, Golledge J, Norman PE, Flicker L. In older men an optimal plasma testosterone is associated with reduced all-cause mortality and higher dihydrotestosterone with reduced ischemic heart disease mortality, while estradiol levels do not predict mortality. J Clin Endocrinol Metab 2014;99:E9-E18.
-
(2014)
J Clin Endocrinol Metab
, vol.99
, pp. E9-E18
-
-
Yeap, B.B.1
Alfonso, H.2
Chubb, S.A.3
Handelsman, D.J.4
Hankey, G.J.5
Almeida, O.P.6
Golledge, J.7
Norman, P.E.8
Flicker, L.9
|