A citation-based method for searching scientific literature


List of co-cited articles
220 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity


Reproductive aging in the male brown-Norway rat: a model for the human.
C Wang, A Leung, A P Sinha-Hikim. Endocrinology 1993
142
27



Age-related decreased Leydig cell testosterone production in the brown Norway rat.
H Chen, M P Hardy, I Huhtaniemi, B R Zirkin. J Androl 1994
118
17

Testicular steroidogenesis in the aging brown Norway rat.
B R Zirkin, R Santulli, J D Strandberg, W W Wright, L L Ewing. J Androl 1993
70
17

Leydig cell numbers, daily sperm production, and serum gonadotropin levels in aging men.
W B Neaves, L Johnson, J C Porter, C R Parker, C S Petty. J Clin Endocrinol Metab 1984
309
15

Ultrastructure of the aging human testis.
R Paniagua, M Nistal, F J Sáez, B Fraile. J Electron Microsc Tech 1991
79
15


Balance of apoptosis and proliferation of germ cells related to spermatogenesis in aged men.
Makoto Kimura, Naoki Itoh, Seiji Takagi, Takumi Sasao, Atsushi Takahashi, Naoya Masumori, Taiji Tsukamoto. J Androl 2003
69
12

Seminiferous tubule involution in elderly men.
R Paniagua, M Nistal, P Amat, M C Rodriguez, A Martin. Biol Reprod 1987
56
12

Effects of aging on male fertility?
E Plas, P Berger, M Hermann, H Pflüger. Exp Gerontol 2000
76
12

Quantitative histological analysis and ultrastructure of the aging human testis.
Huan Jiang, Wei-Jie Zhu, Jing Li, Qiu-Ju Chen, Wei-Bo Liang, Yi-Qun Gu. Int Urol Nephrol 2014
26
19


The central role of Sertoli cells in spermatogenesis.
M D Griswold. Semin Cell Dev Biol 1998
518
10

'Paracrine' control of spermatogenesis.
G F Weinbauer, J Wessels. Andrologia 1999
43
10

Ageing and sperm function.
G Haidl, A Jung, W B Schill. Hum Reprod 1996
66
10




Morphological and morphometric study of early changes in the ageing golden hamster testis.
R Horn, L M Pastor, E Moreno, A Calvo, M Canteras, J Pallares. J Anat 1996
21
19

Involution of seminiferous tubules in aged hamsters: an ultrastructural, immunohistochemical and quantitative morphological study.
E Morales, R Horn, L M Pastor, L Santamaría, J Pallarés, A Zuasti, C Ferrer, M Canteras. Histol Histopathol 2004
21
19

The association of age and semen quality in healthy men.
B Eskenazi, A J Wyrobek, E Sloter, S A Kidd, L Moore, S Young, D Moore. Hum Reprod 2003
215
10


Semen and sperm reference ranges for men 45 years of age and older.
Wayne J G Hellstrom, James W Overstreet, Suresh C Sikka, Jonathan Denne, Sanjeev Ahuja, Amy M Hoover, Gregory D Sides, William H Cordell, L Mark Harrison, J Steven Whitaker. J Androl 2006
63
10

Age-related structural and metabolic changes in the pelvic reproductive end organs.
David Well, Hua Yang, Mohamed Houseni, Sireesha Iruvuri, Saad Alzeair, Maddalena Sansovini, Nancy Wintering, Abass Alavi, Drew A Torigian. Semin Nucl Med 2007
39
10





Occludin: a novel integral membrane protein localizing at tight junctions.
M Furuse, T Hirase, M Itoh, A Nagafuchi, S Yonemura, S Tsukita, S Tsukita. J Cell Biol 1993
7





Influence of age on sperm production and testicular weights in men.
L Johnson, C S Petty, W B Neaves. J Reprod Fertil 1984
113
7


Ultrastructural study of the boar seminiferous epithelium: changes in cryptorchidism.
E Pinart, S Sancho, M D Briz, S Bonet, N Garcia, E Badia. J Morphol 2000
20
15


CNS myelin and sertoli cell tight junction strands are absent in Osp/claudin-11 null mice.
A Gow, C M Southwood, J S Li, M Pariali, G P Riordan, S E Brodie, J Danias, J M Bronstein, B Kachar, R A Lazzarini. Cell 1999
539
7




Effect of ageing on the proliferation and apoptosis of testicular germ cells in the Syrian hamster Mesocricetus auratus.
E Morales, L M Pastor, R Horn, A Zuasti, C Ferrer, A Calvo, L Santamaría, M Canteras. Reprod Fertil Dev 2003
11
27




Longitudinal effects of aging on serum total and free testosterone levels in healthy men. Baltimore Longitudinal Study of Aging.
S M Harman, E J Metter, J D Tobin, J Pearson, M R Blackman. J Clin Endocrinol Metab 2001
7


Proliferation and apoptosis in aged and photoregressed mammalian seminiferous epithelium, with particular attention to rodents and humans.
L M Pastor, A Zuasti, C Ferrer, C M Bernal-Mañas, E Morales, E Beltrán-Frutos, V Seco-Rovira. Reprod Domest Anim 2011
24
12

The blood-testis and blood-epididymis barriers are more than just their tight junctions.
Payal Mital, Barry T Hinton, Jannette M Dufour. Biol Reprod 2011
204
7


Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.