Abstract:
:We compared latent TGF-ss binding protein-1 (LTBP-1) and fibrillin-1 (FBN-1) expression in leiomyomata and myometrium, correlated with leiomyomata size. We studied in vivo and in vitro effects of ovarian steroids using matched leiomyomata and myometrium samples from both phases of the menstrual cycle. Leiomyomata were divided into small (
journal_name
Mol Hum Reprodjournal_title
Molecular human reproductionauthors
Zhao Y,Wen Y,Polan ML,Qiao J,Chen BHdoi
10.1093/molehr/gam007subject
Has Abstractpub_date
2007-05-01 00:00:00pages
343-9issue
5eissn
1360-9947issn
1460-2407pii
gam007journal_volume
13pub_type
杂志文章abstract::Type I inositol 1,4,5-trisphosphate-sensitive receptors (InsP(3)R) are expressed in human oocytes and may be involved in operating the Ca(2+) release triggered by the fertilizing sperm. This study examines the contribution of type I InsP(3)R in operating Ca(2+) release in human oocytes secondary to InsP(3) itself, usi...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/8.10.912
更新日期:2002-10-01 00:00:00
abstract::The requisite endpoint of mammalian oocyte maturation, whether in vivo or in vitro, is a metaphase II oocyte which is able to be fertilized and which can eventually support normal embryonic development. Oocytes which have been matured in vivo basically fulfill these criteria. On the other hand, a completely different ...
journal_title:Molecular human reproduction
pub_type: 杂志文章,评审
doi:10.1093/molehr/4.1.41
更新日期:1998-01-01 00:00:00
abstract::A molecule isolated from the peritoneal fluids of women undergoing laparoscopy for in-vitro fertilization techniques has been chemically characterized and identified as 1-palmitic-3-phosphorylcholine (lysophosphatidylcholine, LPC). This lipid is able, at physiological concentrations, to completely inhibit sperm motili...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/3.3.241
更新日期:1997-03-01 00:00:00
abstract::A number of placental cytokines participate in the feto-maternal defence mechanism. Monocyte chemotactic and activating factor (MCAF) is one of these chemokines. We investigated the pattern of placental MCAF production, the localization of MCAF-producing cells in the placenta, and alterations in its expression in chor...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/4.4.393
更新日期:1998-04-01 00:00:00
abstract::Patients with rare overgrowth disorders, such as Beck-Wiedemann syndrome and Simpson-Golabi-Behmel syndrome, are predisposed to embryonal tumours, including Wilms' tumour of the kidney. Therefore, these disorders offer a link between hyperplastic growth and cancer. Genetic lesions at chromosome 11p15 have been associa...
journal_title:Molecular human reproduction
pub_type: 杂志文章,评审
doi:10.1093/molehr/3.2.157
更新日期:1997-02-01 00:00:00
abstract::We aimed to confirm the ovarian site of gonadotrophin surge-attenuating factor (GnSAF) production and produce granulosa/luteal cell-conditioned medium (G/LCM) containing GnSAF for purification studies. Blue dye affinity chromatography followed by pseudochromatofocusing of G/LCM yielded bioactive fractions at pH 5.74 a...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/8.9.823
更新日期:2002-09-01 00:00:00
abstract::Sperm are motile cells. Thus, a significant component of the spermatogenic cycle is devoted to the formation of flagellum, a process that must be coordinated to insure proper construction. To document the temporal pattern of flagellar gene expression, we employed real-time PCR to assess changes in accumulation of a co...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gah163
更新日期:2005-04-01 00:00:00
abstract::Multiple types and subtypes, including splice variants, of cyclic nucleotide phosphodiesterases (PDE) have been shown to be expressed in various tissues and organs. They control the intracellular level of cyclic nucleotides and are involved in hormonal signalling. In human spermatozoa, PDE play an important role in th...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/5.8.732
更新日期:1999-08-01 00:00:00
abstract::The expression of insulin-like growth factor-I (IGF-I) was measured at the mRNA and protein level in myometrium and fibroids from women with and without preoperative treatment with a gonadotrophin-releasing hormone (GnRH) agonist for 3 months, from post-menopausal women, from pregnant women and in myometrium from wome...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/6.10.915
更新日期:2000-10-01 00:00:00
abstract::An understanding of the relationship between nuclear morphology and DNA function is important in cytology and preimplantation diagnosis. In this study, direct polymerase chain reaction (PCR) amplification was used to diagnose the common delta F508 mutation of cystic fibrosis in 62 biopsied human embryo cells. The nucl...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/2.1.63
更新日期:1996-01-01 00:00:00
abstract::Mitochondrial DNA (mtDNA) deletions are present in both human oocytes and embryos. It has been found that these tissues contain a mtDNA mutation which is present in high amounts in patients with Kearns-Sayre syndrome (KSS) and progressive external ophthalmoplegia. In the present study, the frequency of this KSS deleti...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/4.9.887
更新日期:1998-09-01 00:00:00
abstract::Chemokines are implicated in the implantation process. The aim of this study was to investigate mRNA expression and protein levels of chemokine receptors CXCR1, CXCR4, CCR5 and CCR2B in human endometrium throughout the menstrual cycle, during HRT and in the human blastocyst. The regulation of chemokine receptors in th...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gag024
更新日期:2003-04-01 00:00:00
abstract::Testis expressed gene 18 (Tex18) is a small gene with one exon of 240 bp, which is specifically expressed in male germ cells. The gene encodes for a protein of 80 amino acids with unknown domain. To investigate the function of (Tex18) gene, we generated mice with targeted disruption of the (Tex18) gene by homologous r...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gal107
更新日期:2007-03-01 00:00:00
abstract::Successful pregnancy in humans depends on deep invasion of the maternal decidua by extravillous trophoblast cells (EVTs), a process regulated by autocrine and paracrine signals in the decidual-trophoblast microenvironment. Here we examined whether trophoblast invasion is affected by decidual differentiation of endomet...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gar015
更新日期:2011-07-01 00:00:00
abstract:STUDY QUESTION:What is the acceptability of using stem cell-based fertility treatments (SCFT) for different indications according to gynaecologists and the general public? SUMMARY ANSWER:The majority of gynaecologists and the general public accept SCFT for the indications female or male infertility in young heterosexu...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gax027
更新日期:2017-12-01 00:00:00
abstract::We report an improvement in the PGD test for fragile X syndrome (FXS). Recently, multiple displacement amplification (MDA) has been reported to yield large amounts of DNA from single cells. Taking into account this technique, we developed a new PGD test for FXS, enabling combined analysis of linked polymorphic markers...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gal069
更新日期:2006-10-01 00:00:00
abstract::Because of its distinctive ability to act as a mitogen, a mitogen and a morphogen, hepatocyte growth factor/scatter factor (HGF/SF) has all the characteristics of a molecule able to function in regulatory networks of motility, such as the spermatogenic epithelium, and this through binding of its receptor p190MET (C-ME...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/2.1.2
更新日期:1996-01-01 00:00:00
abstract::Several studies have demonstrated an association between polycystic ovary syndrome (PCOS) and the dinucleotide repeat microsatellite marker D19S884, which is located in intron 55 of the fibrillin-3 (FBN3) gene. Fibrillins, including FBN1 and 2, interact with latent transforming growth factor (TGF)-beta-binding protein...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gap072
更新日期:2009-12-01 00:00:00
abstract::The pool of primordial follicles in humans is laid down during embryonic development and follicles can remain dormant for prolonged intervals, often decades, until individual follicles resume growth. The mechanisms that induce growth and maturation of primordial follicles are poorly understood but follicles once activ...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gar083
更新日期:2012-02-01 00:00:00
abstract::The transcription factor OCT-4 is regarded as a critical factor in controlling mammalian early embryonic development because of its role in toti-/pluripotency. In human preimplantation embryos, OCT-4 studies are limited to RNA analysis of abnormally developing embryos. This study thoroughly investigated the expression...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gah155
更新日期:2005-03-01 00:00:00
abstract::Human endometrium is the major organ that produces glycodelin A (GdA). The production of endometrial GdA causes a fluctuation of the peripheral glycodelin concentrations in women during the menstrual cycle and pregnancy. It has recently been reported that the rise of plasma concentrations of glycodelin is correlated w...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/5.4.372
更新日期:1999-04-01 00:00:00
abstract::Cytogenetically, uterine leiomyomata are the best investigated human tumours. The most frequent clonal abnormalities are structural rearrangements involving 12q14-15 and deletions of part of the long arm of chromosome 7. The present study investigated a possible growth advantage conferred by these abnormalities, when ...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/5.12.1150
更新日期:1999-12-01 00:00:00
abstract::Tenascin-C is an extracellular matrix glycoprotein whose monomers include eight consecutive fibronectin type III-like repeats, encoded by exons 10-16, and which are subject to alternative splicing. Transcripts containing these exons are expressed during tissue wounding and active tissue remodelling. Human fetal membra...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/5.11.1066
更新日期:1999-11-01 00:00:00
abstract::Commercial hMG drugs are marketed for the treatment of infertility and consist of highly purified hormones acting on receptors expressed in target gonadal cells. Menopur® and Meriofert® are combined preparation of FSH and hCG and are compared in vitro herein. To this purpose, the molecular composition of the two drugs...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaaa070
更新日期:2020-12-10 00:00:00
abstract::Mammalian sperm undergo a series of maturation steps before acquiring fertilization competence. Our previous work demonstrated the importance of binder of sperm (BSP) proteins in bovine sperm capacitation. Recent studies identified a BSP-homologous DNA sequence in the human genome (BSPH1) and mRNA expression in the ep...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gan077
更新日期:2009-02-01 00:00:00
abstract::Nitric oxide (NO) is synthesized from L-arginine by a family of enzymes known as the nitric oxide synthases (NOS). We have recently shown a NOS similar to constitutive brain NOS (bNOS) and endothelial NOS (ecNOS) to be present in spermatozoa. The aim of this study is to investigate NO production by human spermatozoa a...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/3.9.755
更新日期:1997-09-01 00:00:00
abstract::The aim of this study was to investigate patterns of gene expression in placental samples from patients with preeclampsia (PE), persistent bilateral uterine artery notching (without PE), and normal controls. This study included placental tissue from nine women with PE, seven with uncomplicated pregnancies and five wit...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gal011
更新日期:2006-03-01 00:00:00
abstract:STUDY HYPOTHESIS:What factors in mouse oocytes are involved in the ageing-related decline in oocyte quality? STUDY FINDING:The maternal effect gene Mater is involved in ageing-related oocyte quality decline in mice. WHAT IS KNOWN ALREADY:Premature loss of centromere cohesion is a hallmark of ageing-related oocyte qua...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaw001
更新日期:2016-04-01 00:00:00
abstract::Medium-chain acyl-CoA dehydrogenase (MCAD) deficiency is the most common defect in fatty acid oxidation. The disease is inherited in an autosomal recessive fashion (carrier frequency around 1 in 70) and probably affects as many as 1 in 10000 new-borns. Affected children usually present within the two first years of li...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/6.12.1165
更新日期:2000-12-01 00:00:00
abstract::A rapid fluorescence in-situ hybridization (FISH) technique was used for direct chromosomal analysis on germ cells from an infertile male with large-headed spermatozoa. The interphase chromosomes were fluorescently-labelled using an extremely bright cyanine dye during a 5-15 min FISH procedure. Germ cells were analyse...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/2.9.665
更新日期:1996-09-01 00:00:00