TY - CHAP
A1 - Callard, G V
A1 - McClusky, L M
A1 - Betka, M
T1 - Apoptosis as a normal mechanism of growth control and target of toxicant actions during spermatogenesis: insights using the shark testis model.
Y1 - 1998/06/30
N1 - R825434
SP - 125
EP - 128
PB - Springer
ER -
TY - CHAP
A1 - Callard, G V
A1 - Callard, I P
T1 - Spermatogenesis in nonmammals.
Y1 - 1999/10/23
N1 - R825434
VL - 4
SP - 563
EP - 570
ER -
TY - CHAP
A1 - Engel, K B
A1 - Callard, G V
T1 - The testis and spermatogenesis.
Y1 - 2005/03/1
N1 - R825434
VL - 3
SP - 171
EP - 200
PB - Science Publishers
ER -
TY - CHAP
A1 - Engel, K B
A1 - Callard, G V
T1 - Endocrinology of Leydig cells in nonmammalian vertebrates.
Y1 - 2007//
N1 - R825434
SP - 207
EP - 224
PB - Humana Press
ER -
TY - JOUR
A1 - Betka, M
A1 - Callard, G V
T1 - Stage-dependent accumulation of cadmium and induction of metallothionein-like binding activity in the testis of the dogfish shark, Squalus acanthias.
Y1 - 1999/01/1
N1 - R825434
JF - BIOLOGY OF REPRODUCTION
J1 - BIOL REPROD
VL - 60
IS - 1
SP - 14
EP - 22
ER -
TY - JOUR
A1 - Betka, M
A1 - Welenc, A
A1 - Franks, D G
A1 - Hahn, M E
A1 - Callard, G V
T1 - Characterization of two aryl hydrocarbon receptor (AHR) mRNA forms in Squalus acanthias and stage-dependent expression during spermatogenesis.
Y1 - 2000/01/1
N1 - R825434
VL - 39
SP - 110
EP - 112
ER -
TY - JOUR
A1 - McClusky, L M
T1 - Stage and season effects on cell cycle and apoptotic activities of germ cells and Sertoli cells during spermatogenesis in the spiny dogfish (Squalus acanthias).
Y1 - 2005/01/
N1 - R825434
JF - REPRODUCTION
J1 - REPRODUCTION
VL - 129
IS - 1
SP - 89
EP - 102
ER -
TY - JOUR
A1 - McClusky, L M
T1 - Stage-dependency of apoptosis and the blood-testis barrier in the dogfish shark (Squalus acanthias): cadmium-induced changes as assessed by vital fluorescence techniques.
Y1 - 2006/09/
N1 - R825434
JF - CELL AND TISSUE RESEARCH
J1 - CELL TISSUE RES
VL - 325
IS - 3
SP - 541
EP - 553
ER -
TY - JOUR
A1 - Wang, C
A1 - Callard, G V
T1 - Polymerase chain reaction (PCR)-differential display identifies a subset of stage-dependent and cadmium-regulated genes during spermatogenesis in Squalus acanthias.
Y1 - 2001/07/
N1 - R825434
VL - 40
SP - 96
EP - 98
ER -
TY - CONF
A1 - Betka, M
A1 - Welenc, A
A1 - Franks, D G
A1 - Hahn, M E
A1 - Callard, G V
T1 - Stage-related distribution of two aryl hydrocarbon receptor (AhR) forms in the spiny dogfish (Squalus acanthias) testis and effects of AhR agonists on spermatogonial proliferation and death.
Y1 - 1999/11/
N1 - R825434
ER -
TY - CONF
A1 - Callard, G V
A1 - McClusky, L
A1 - Betka, M
T1 - Stage-specific effects of hormones and spermatotoxicants on germ cell proliferation and death: the shark testis model.
Y1 - 1999/08/
N1 - R825434
ER -
TY - CONF
A1 - Callard, G V
A1 - Wang, C
A1 - Sikora, R
A1 - Betka, M
T1 - In vivo effects of cadmium on the estrogen signaling pathway during spermatogenesis.
Y1 - 1999/10/
N1 - R825434
ER -
TY - CONF
A1 - Callard, G
A1 - Wang, C
T1 - PCR-differential display identifies a subset of stage-dependent and cadmium-regulated mitochondrial genes during spermatogenesis.
Y1 - 2000/05/
N1 - R825434
ER -