SERUM PROGESTAGEN-ASSOCIATED ENDOMETRIAL PROTEIN (PEP) LEVELS IN CONCEPTION VERSUS NONCONCEPTION CYCLES FOLLOWING INVITRO FERTILIZATION EMBRYO TRANSFER

被引：7

作者：

CHECK, JH ^{[1
]}

NOWROOZI, K ^{[1
]}

CHASE, JS ^{[1
]}

VAZE, M ^{[1
]}

JOSHI, S ^{[1
]}

BAKER, AF ^{[1
]}

机构：

[1] UNIV MED & DENT NEW JERSEY,ROBERT WOOD JOHNSON MED SCH,CAMDEN,NJ

来源：

JOURNAL OF IN VITRO FERTILIZATION AND EMBRYO TRANSFER | 1990年 / 7卷 / 03期

关键词：

fertility rate; progestagen-associated endometrial protein (PEP); spontaneous abortion;

D O I：

10.1007/BF01135675

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

The human endometrium synthesizes a specific protein known as the progestagen-dependent endometrium protein (PEP) which rises from early to late luteal phase. The PEP levels follow the pattern of the endometrial biopsy more than the serum progesterone (P) levels (4). Late luteal-phase serum PEP levels were evaluated as well as serum P in mid-luteal phase in patients undergoing IVFET. Comparisons were made between conceivers and nonconceivers and between aborters and nonaborters. Both serum PEP and late luteal P levels were significantly higher in pregnant patients but no differences in mid luteal P levels were seen. No difference was seen in aborters vs nonaborters. It is still inconclusive whether the higher late luteal PEP levels contribute to the greater likelihood of pregnancy or are a result of the pregnancy. © 1990 Plenum Publishing Corporation.

引用

页码：134 / 136

页数：3

共 4 条

[1]

Joshi S.G., Ebert K.M., Swartz D.P., Detection and synthesis of a pregestagen-dependent protein in the human endometrium, J Reprod Fertil, 59, pp. 273-285, (1980)

[2]

Joshi S.G., Henriques E.S., Smith R.A., Szarowski D.H., Progestagen dependent endometrial protein in women. Tissue concentration in relation to development stage and to serum human hormone levels, Am J Obstet Gynecol, 138, pp. 1131-1136, (1980)

[3]

Leibo S.P., A one-step method for direct non-surgical transfer of frozen thawed bovine embryos, Therio, 212, (1984)

[4]

Joshi S.G., Bank J.F., Henriques E.S., Makarachi A., Matties G., Serum levels of a progestagen associated endometrial protein during the menstrual cycle and pregnancy, JCE, 55, pp. 642-648, (1982)

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