Abstract：
:Monoclonal antibodies (MAb) were raised against a testicular membrane fraction from 18-day post coitum (p.c.) rat testes. One antibody, designated 4B6.3E10 (mu, kappa), was obtained which specifically reacted with gonocytes in the fetal testis. No significant cross-reactivity with other tissues from the 18-day p.c. embryo was found. MAb 4B6.3E10 was reactive with rat gonocytes from 17-day p.c. until the day of birth. Germ cells at later stages of testis development did not show any labelling. The epitope recognized by 4B6.3E10 is a carbohydrate as periodate treatment leads to a loss of reactivity of the antibody. By SDS-PAGE and Western blotting of proteins extracted from a testicular membrane fraction from 18-day p.c. testes, MAb 4B6.3E10 was found to recognize at least 3 protein moieties with apparent molecular weights in the ranges of 80-100, 120, 160-180 kDa (either under reducing- or non-reducing conditions). The results suggest that MAb 4B6.3E10 recognizes a specific differentiation marker for fetal rat gonocytes.
journal_name
J Reprod Immunoljournal_title
Journal of reproductive immunologyauthors
van Dissel-Emiliani FM,van Kooten PJ,de Boer-Brouwer M,de Rooij DG,van der Donk JAdoi
10.1016/0165-0378(93)90030-lsubject
Has Abstractpub_date
1993-01-01 00:00:00pages
93-108issue
1eissn
0165-0378issn
1872-7603pii
0165-0378(93)90030-Ljournal_volume
23pub_type
杂志文章abstract：:The effects of an immunosuppressive factor (ISF) isolated from boar seminal vesicle fluid on in vitro and in vivo mouse development were investigated. It was found that the zona pellucida of porcine and mouse oocytes pre-incubated with ISF reacted in indirect immunofluorescence with antibodies against ISF. Further res...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(91)90054-t
更新日期：1991-09-01 00:00:00
abstract：:Placental hypoxia following the immature remodeling of spiral arteries by extravillous cytotrophoblasts (CTs) is focused on the pathogenesis of pre-eclampsia. At the same time, the expression of human leukocyte antigen (HLA)-G is decreased at the protein and mRNA levels in the pre-eclamptic placenta. In view of the po...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2004.07.001
更新日期：2004-10-01 00:00:00
abstract：:Development of a vaccine(s) based on sperm antigens represents a promising approach to contraception. The utility of an antigen in immunocontraception is contingent upon sperm/testis-specificity and its involvement in the fertilization process. Since, the sperm-zona pellucida (ZP) recognition and binding constitutes t...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/s0165-0378(01)00094-8
更新日期：2002-01-01 00:00:00
abstract：:The objective of this study was the phenotypic and functional evaluation of decidual immune cells in the cynomolgus and vervet monkeys. Early pregnancy (days 36-42) deciduas were obtained by fetectomy for histological evaluation and decidual mononuclear leukocyte (MNL) isolation. While peripheral NK (pNK) cells in the...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2008.12.006
更新日期：2009-06-01 00:00:00
abstract：:During the past 40 years, polybrominated diphenyl ethers (PBDEs) have been widely used as flame retardants and nearly all women have some level of exposure. PBDEs have been isolated from amniotic fluid and cord plasma indicating vertical transmission; however, their effects on pregnancy outcome are largely unknown. Th...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2014.11.002
更新日期：2015-02-01 00:00:00
abstract：:Syncytiotrophoblast microvillous plasma membrane (StMPM) preparations were obtained from human full-term placentae by previously published methods of cold saline extraction and phase centrifugation. Purity of these preparations was assessed by electron microscopy, enzyme analysis and hydroxyproline content. IgG, album...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(79)90013-5
更新日期：1979-07-01 00:00:00
abstract：:In order to investigate the regulatory role of only one endometrial cell type on trophoblastic invasion, we explored the effects of culture medium conditioned by in vitro decidualised stromal cells (DCM) and of insulin-like growth factor binding protein-1 (IGFBP-1, the main secretory product of decidual cells) on the ...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/s0165-0378(98)00020-5
更新日期：1998-08-01 00:00:00
abstract：:The objective of these experiments was to determine the effects of neonatal thymectomy on the induction of experimental autoimmune orchitis in inbred rats of the Fischer 344 and Lewis strains. It was found that thymectomy alone in Lewis rats, and thymectomy followed by immunization with testicular extract in both Lewi...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(79)90001-9
更新日期：1979-12-01 00:00:00
abstract：:Thoracic duct lymphocytes from pregnant PVG rats differed markedly from similar cells collected from non-pregnant donors in their reactivity in popliteal lymph node assays performed in (PVG x DA) F1 hybrid hosts. Cells from pregnant rats failed to evoke an increase in popliteal node size commensurate with higher chall...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(81)90026-7
更新日期：1981-05-01 00:00:00
abstract：:Pregnancy is a kind of natural immune tolerance. Immune factors play an important role in recurrent spontaneous abortion and repeated implantation failure. Salvianolic acid B (SalB) has anti-tumor, anti-inflammatory, anti-oxidation and immunomodulatory functions. However, there are few reports on the relationship betw...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2019.103075
更新日期：2020-02-01 00:00:00
abstract：:The main message of this work is the fact that female sex hormones, progesterone and estradiol, whose levels significantly rise during pregnancy, inhibit the production of anti-inflammatory cytokine IL-10 with no apparent effect on pro-inflammatory cytokine TNF-α by activated MZ B cells. This is an important piece of ...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2016.05.008
更新日期：2016-08-01 00:00:00
abstract：:Secretory leukocyte protease inhibitor (SLPI) and progranulin (PGRN) are secretory proteins with an anti-inflammatory property. Their involvement in cervical remodeling in pregnant uterus is not yet elucidated. Thus, this study aimed to explore the significance of SLPI and PGRN in the maintenance of pregnancy by inves...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2020.103241
更新日期：2021-02-01 00:00:00
abstract：:Glycodelin is a glycoprotein with 4 known glycoforms, namely glycodelin-S, glycodelin-A, glycodelin-F and glycodelin-C. The glycoforms are present in the female reproductive tract which the spermatozoa must pass through before fertilizing the oocyte. Thus the spermatozoa interact with each of these glycoforms in succe...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章,评审
doi：10.1016/j.jri.2009.04.012
更新日期：2009-12-01 00:00:00
abstract：:Recent discoveries suggest that T-regulatory lymphocytes (Treg) might play an important role in the pathophysiology of preterm labor. The aim of this study was to assess the relationship among the levels of maternal circulating Treg cells, uterine cervical length, and the risk of preterm labor. Sixty women with regula...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2014.04.001
更新日期：2014-12-01 00:00:00
abstract：AIM:Th17 cells are a newly discovered T helper lymphocyte subpopulation, producing interleukin IL-17. Th17 cells are present in blood and peritoneal fluid (PF) at different stages of endometriosis. We aim to establish their potential importance in the pathogenesis and clinical features of the disease. METHODS:The perc...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2016.04.289
更新日期：2016-09-01 00:00:00
abstract：:Pharmacologic inhibition of indoleamine 2,3 dioxygenase (IDO) activity during murine pregnancy results in rejection of allogeneic fetuses by the maternal immune system. Here, we show that IDO expression is restricted to perinuclear regions of primary trophoblast giant cells (TGCs) of fetal origin at mid-gestation (E10...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2003.11.003
更新日期：2004-04-01 00:00:00
abstract：:The majority of anti-sperm monoclonal antibodies which were shown to inhibit in vitro fertilization in our laboratory react with antigens in the acrosomal region of spermatozoa. To elucidate the mechanism of human and/or mouse fertilization inhibition, the effects of these antibodies on mouse sperm-zona binding and mo...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(92)90023-w
更新日期：1992-03-01 00:00:00
abstract：:The numbers of intra-epithelial lymphocytes per 5 mm of uterine epithelium were counted in cyclic (n = 18) and pregnant (n = 18) gilts on days 10, 13, 16 and 19 postestrus. In cyclic animals these cells increased (P less than 0.01) from 26.4 +/- 1.1 per 5 mm at the mid-luteal phase (day 10) to 47.7 +/- 1.5 per 5 mm at...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(88)90034-4
更新日期：1988-10-01 00:00:00
abstract：:Immunological abnormalities of cell-mediated and humoral immunity might be associated with the pathogenesis of endometriosis. This study has examined the effects of peritoneal fluid obtained from patients with endometriosis (ePF) on the phenotypic characteristics of macrophages and dendritic cells (DCs) derived from m...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2007.03.013
更新日期：2008-01-01 00:00:00
abstract：:No medical intervention guideline for prenatally diagnosed symptomatic congenital cytomegalovirus infection (CCMVI) is currently available. The aim of the study was to assess the efficacy of immunoglobulin fetal therapy for symptomatic CCMVI. With informed consent, hyper-immunoglobulin was injected into the peritoneal...
journal_title：Journal of reproductive immunology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/j.jri.2012.05.002
更新日期：2012-09-01 00:00:00
abstract：:Therapeutic interventions and public education are reducing pediatric AIDS cases in developed countries, but the number of HIV-infected women and children is still a major global concern. The finding that human sperm-associated HIV can be transmitted to oocytes following in vitro fertilization provides a novel viewpoi...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章,评审
doi：10.1016/s0165-0378(98)00068-0
更新日期：1998-12-01 00:00:00
abstract：:Successful implantation is still the limiting step in IVF. We hypothesized that maternal plasma concentrations of certain cytokines at the time of embryo transfer could predict the likelihood of successful implantation and pregnancy. sIL-2R, IL-6, LIF, and MMP2 concentrations were measured in plasma from 160 IVF patie...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2012.02.005
更新日期：2012-06-01 00:00:00
abstract：:The aim of this study was to examine correlations between vaginal inflammatory cytokines (IL-1alpha, IL-1beta, IL-6 and IL-8) and pregnancy-related traits (gestational age, birth-weight, BMI, weight gain during pregnancy and vaginal pH). Differences in correlation coefficients were examined among bacterial vaginosis (...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2008.02.001
更新日期：2008-07-01 00:00:00
abstract：:A decrease of natural killer cell activity (NKCA) during human pregnancy might contribute to the acceptance of the allogeneic fetus by the maternal host. The inhibition of NKCA might be due to serum factors derived from the trophoblast. We focused especially on the role of immune complexes, as it has already been desc...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(89)90055-7
更新日期：1989-12-01 00:00:00
abstract：:The syndrome of preeclampsia has previously been ascribed to generalized maternal endothelial dysfunction, poor placentation and excessive maternal inflammatory response. Recent reports suggest that preeclampsia is associated with a Th1 predominant profile and may be considered as a failure of the tolerance system all...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章,评审
doi：10.1016/s0165-0378(03)00045-7
更新日期：2003-08-01 00:00:00
abstract：:The detrimental consequences of obesity on female fertility are well known, but the functional changes that occur in the ovary in response to elevated BMI are not clear. Obesity induces multiple components of a systemic inflammatory state that is a key pathway by which it initiates tissue dysfunction in adipose, liver...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2018.08.005
更新日期：2018-11-01 00:00:00
abstract：:Miscarriages in patients with antiphospholipid (aPL) antibodies have been attributed to thrombosis of placental vessels. However, we have shown that inflammation plays a crucial role in fetal injury. We identified tissue factor (TF), the major cellular activator of the coagulation cascade, as a key mediator in inflamm...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2009.03.003
更新日期：2009-11-01 00:00:00
abstract：:Several kinds of circulating autoantibodies and peripheral blood lymphocyte subsets were studied in 20 patients with secondary amenorrhea manifesting hormonal and clinical features of premature ovarian failure (POF). More than one kind of autoantibody was detected in 14 patients (70%). Seven patients (35%) had anti-th...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(87)90021-0
更新日期：1987-11-01 00:00:00
abstract：:Tolerance to the developing fetus is thought to be accomplished through the action of several molecules that are able to modulate the maternal immune response. Among several mechanisms involved in pregnancy maintenance, progesterone-induced immunomodulation, asymmetric antibody (AAb) production, indoleamine 2,3-dioxyg...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/j.jri.2008.11.002
更新日期：2009-01-01 00:00:00
abstract：:Interleukin-1 alpha (IL-1 alpha) and interleukin-1 beta (IL-1 beta) were identified in samples of first trimester and term placentas by immunocytochemistry using two sets of polyclonal antibodies to recombinant IL-1. All samples contained the two species of IL-1, which predominated in different types of cells: IL-1 al...
journal_title：Journal of reproductive immunology
pub_type： 杂志文章
doi：10.1016/0165-0378(92)90047-8
更新日期：1992-10-01 00:00:00
