IMMUNOCYTOCHEMICAL LOCALIZATION OF IGF-I IN THE OVARY OF THE RED SEABREAM, PAGRUS-MAJOR

被引:64
作者
KAGAWA, H [1 ]
MORIYAMA, S [1 ]
KAWAUCHI, H [1 ]
机构
[1] KITASATO UNIV, SCH FISHERIES SCI, MOLEC ENDOCRINOL LAB, SANRIKU, IWATE 02201, JAPAN
关键词
D O I
10.1006/gcen.1995.1114
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
There are many biochemical and molecular biological data indicating that IGF-I is present in teleost fish. The present study examines red seabream for the presence and cellular distribution of IGF-I in the ovarian follicles during oocyte growth and final maturation of oocytes by immunocytochemistry. Immunoreactivity appeared in the granulosa cells at the lipid stage. Immunoreactivity became strong at the primary yolk globule stage and diminished in intensity during development of maturational competence (responsiveness to maturation-inducing steroid) and final maturation of oocytes. Intense immunoreactivity was also localized in the outer layer of the zona radiata and the peripheral region of the ooplasm at the primary yolk globule stage. Postovulatory follicles had low immunoreactivity in the early phase of degeneration. These immunocytochemical observations show that the granulosa cell layer is the main site of IGF-I production. IGF-I may be involved in granulosa cell proliferation and differentiation. (C) 1995 Academic Press, Inc.
引用
收藏
页码:307 / 315
页数:9
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共 42 条
[21]   DEVELOPMENT OF MATURATIONAL COMPETENCE OF OOCYTES OF RED SEABREAM, PAGRUS-MAJOR, AFTER HUMAN CHORIONIC-GONADOTROPIN TREATMENT IN-VITRO REQUIRES RNA AND PROTEIN-SYNTHESIS [J].
KAGAWA, H ;
TANAKA, H ;
OKUZAWA, K ;
HIROSE, K .
GENERAL AND COMPARATIVE ENDOCRINOLOGY, 1994, 94 (02) :199-206
[22]   TOTAL SYNTHESIS OF INSULIN-LIKE GROWTH FACTOR-I (SOMATOMEDIN-C) [J].
LI, CH ;
YAMASHIRO, D ;
GOSPODAROWICZ, D ;
KAPLAN, SL ;
VANVLIET, G .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1983, 80 (08) :2216-2220
[23]   IN-VITRO APPROACH TO THE CONTROL OF SPERMATOGONIA PROLIFERATION IN THE TROUT [J].
LOIR, M .
MOLECULAR AND CELLULAR ENDOCRINOLOGY, 1994, 102 (1-2) :141-150
[24]   SEASONAL-VARIATIONS IN BODY GROWTH-RATES AND CIRCULATING LEVELS OF GROWTH-HORMONE IN THE GOLDFISH, CARASSIUS-AURATUS [J].
MARCHANT, TA ;
PETER, RE .
JOURNAL OF EXPERIMENTAL ZOOLOGY, 1986, 237 (02) :231-239
[25]   DIURNAL RHYTHM OF OOCYTE DEVELOPMENT AND PLASMA STEROID-HORMONE LEVELS IN THE FEMALE RED-SEA BREAM, PAGRUS-MAJOR, DURING THE SPAWNING SEASON [J].
MATSUYAMA, M ;
ADACHI, S ;
NAGAHAMA, Y ;
MATSUURA, S .
AQUACULTURE, 1988, 73 (1-4) :357-372
[26]   STIMULATION OF COHO SALMON GROWTH BY INSULIN-LIKE GROWTH FACTOR-I [J].
MCCORMICK, SD ;
KELLEY, KM ;
YOUNG, G ;
NISHIOKA, RS ;
BERN, HA .
GENERAL AND COMPARATIVE ENDOCRINOLOGY, 1992, 86 (03) :398-406
[27]   DEVELOPMENT OF A HOMOLOGOUS RADIOIMMUNOASSAY FOR COHO SALMON INSULIN-LIKE GROWTH-FACTOR-I [J].
MORIYAMA, S ;
SWANSON, P ;
NISHII, M ;
TAKAHASHI, A ;
KAWAUCHI, H ;
DICKHOFF, WW ;
PLISETSKAYA, EM .
GENERAL AND COMPARATIVE ENDOCRINOLOGY, 1994, 96 (01) :149-161
[28]   RECOMBINANT COHO SALMON INSULIN-LIKE GROWTH FACTOR-I - EXPRESSION IN ESCHERICHIA-COLI, PURIFICATION AND CHARACTERIZATION [J].
MORIYAMA, S ;
DUGUAY, SJ ;
CONLON, JM ;
DUAN, C ;
DICKHOFF, WW ;
PLISETSKAYA, EM .
EUROPEAN JOURNAL OF BIOCHEMISTRY, 1993, 218 (01) :205-211
[29]   DEVELOPMENT OF A PROTEIN-BINDING ASSAY FOR TELEOST INSULIN-LIKE GROWTH-FACTOR (IGF)-LIKE - RELATIONSHIPS BETWEEN GROWTH-HORMONE (GH) AND IGF-LIKE IN THE BLOOD OF RAINBOW-TROUT (ONCORHYNCHUS-MYKISS) [J].
NIU, PD ;
PEREZSANCHEZ, J ;
LEBAIL, PY .
FISH PHYSIOLOGY AND BIOCHEMISTRY, 1993, 11 (1-6) :381-391
[30]   INSULIN-LIKE GROWTH FACTOR-I GENE-EXPRESSION IN THE RAT OVARY IS CONFINED TO THE GRANULOSA-CELLS OF DEVELOPING FOLLICLES [J].
OLIVER, JE ;
AITMAN, TJ ;
POWELL, JF ;
WILSON, CA ;
CLAYTON, RN .
ENDOCRINOLOGY, 1989, 124 (06) :2671-2679