THE ROLE OF PARATHYROID HORMONE-RELATED PROTEIN IN CALCIUM HOMEOSTASIS IN THE FETAL PIG

被引:11
作者
ABBAS, SK
RATCLIFFE, WA
MONIZ, C
DIXIT, M
CAPLE, IW
SILVER, M
FOWDEN, A
CARE, AD
机构
[1] UNIV WALES,INST BIOL SCI,ABERYSTWYTH SY23 3DD,DYFED,WALES
[2] QUEEN ELIZABETH MED CTR,WOLFSON RES LABS,BIRMINGHAM B15 2TH,W MIDLANDS,ENGLAND
[3] UNIV LONDON KINGS COLL HOSP,DEPT CHEM PATHOL,LONDON SE5 9RS,ENGLAND
[4] UNIV MELBOURNE,DEPT VET CLIN SCI,MELBOURNE,VIC 3030,AUSTRALIA
[5] UNIV CAMBRIDGE,PHYSIOL LAB,CAMBRIDGE CB2 3EG,ENGLAND
基金
英国惠康基金;
关键词
D O I
10.1113/expphysiol.1994.sp003785
中图分类号
Q4 [生理学];
学科分类号
071003 ;
摘要
The concentrations of plasma parathyroid hormone-like bioactivity and parathyroid hormone-related protein (1-86) (PTHrP) immunoreactivity were both higher in fetal pigs than in their mothers during the last 3 weeks of gestation. Both activities changed inversely with alterations in the plasma ionized calcium concentration. The data suggest that PTHrP may have a role in calcium homeostasis in the fetal pig, similar to its postulated role in sheep in the stimulation of calcium transport across the placenta.
引用
收藏
页码:527 / 536
页数:10
相关论文
共 17 条
  • [1] ABBAS SK, 1993, J PHYSIOL-LONDON, V459, pP310
  • [2] STIMULATION OF OVINE PLACENTAL CALCIUM-TRANSPORT BY PURIFIED NATURAL AND RECOMBINANT PARATHYROID HORMONE-RELATED PROTEIN (PTHRP) PREPARATIONS
    ABBAS, SK
    PICKARD, DW
    RODDA, CP
    HEATH, JA
    HAMMONDS, RG
    WOOD, WI
    CAPLE, IW
    MARTIN, TJ
    CARE, AD
    [J]. QUARTERLY JOURNAL OF EXPERIMENTAL PHYSIOLOGY AND COGNATE MEDICAL SCIENCES, 1989, 74 (04): : 549 - 552
  • [3] CARE A D, 1982, Journal of Developmental Physiology (Eynsham), V4, P85
  • [4] CARE AD, 1991, J DEV PHYSIOL, V15, P253
  • [5] THE EFFECT OF FETAL THYROPARATHYROIDECTOMY ON THE TRANSPORT OF CALCIUM ACROSS THE OVINE PLACENTA TO THE FETUS
    CARE, AD
    CAPLE, IW
    ABBAS, SK
    PICKARD, DW
    [J]. PLACENTA, 1986, 7 (05) : 417 - 424
  • [6] STIMULATION OF OVINE PLACENTAL TRANSPORT OF CALCIUM AND MAGNESIUM BY MIDMOLECULE FRAGMENTS OF HUMAN PARATHYROID HORMONE-RELATED PROTEIN
    CARE, AD
    ABBAS, SK
    PICKARD, DW
    BARRI, M
    DRINKHILL, M
    FINDLAY, JBC
    WHITE, IR
    CAPLE, IW
    [J]. EXPERIMENTAL PHYSIOLOGY, 1990, 75 (04) : 605 - 608
  • [7] CARE AD, 1986, P NUTR SOC, V46, P321
  • [8] CHAMBERS DJ, 1978, CLIN ENDOCRINOL, V9, P373
  • [9] PLACENTAL TRANSFER AND FETAL UTILIZATION OF CALCIUM IN DEVELOPING SWINE
    HANSARD, SL
    ITOH, H
    GLENN, JC
    THRASHER, DM
    [J]. JOURNAL OF NUTRITION, 1966, 89 (03) : 335 - &
  • [10] CLONAL RAT PARATHYROID CELL-LINE EXPRESSES A PARATHYROID HORMONE-RELATED PEPTIDE BUT NOT PARATHYROID-HORMONE ITSELF
    IKEDA, K
    WEIR, EC
    SAKAGUCHI, K
    BURTIS, WJ
    ZIMERING, M
    MANGIN, M
    DREYER, BE
    BRANDI, ML
    AURBACH, GD
    BROADUS, AE
    [J]. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 1989, 162 (01) : 108 - 115