Abstract:
:The endocrine disrupting chemical o, p'-dichlorodiphenyltrichloroethane (DDT) can affect reproductive organs, tissues and cells in several species. Treatment of human endometrial endothelial cells (HEECs) with 50 microM o,p'-DDT decreased their proliferation compared with the control. Microarray analyses revealed that o,p'-DDT affected biological processes such as the cell cycle, cell division, defence response and lipid and steroid metabolism, in cellular components such as the plasma membrane and chromosomes, with molecular functions involved in signalling, receptor and cytokine activity, confirming the results of the proliferation assay. Expression of five of the most differentially expressed genes identified in the microarray analysis was verified by real-time quantitative reverse transcription polymerase chain reaction in five HEEC cultures obtained from women in the proliferative phase and in five cultures obtained from women in the secretory phase of the menstrual cycle after treatment with o,p'-DDT. The present study supports our previous findings of decreased proliferation and increased cell death in response to o,p'-DDT and may offer important clues to the mechanisms of action of o,p'-DDT.
journal_name
Mol Hum Reprodjournal_title
Molecular human reproductionauthors
Bredhult C,Sahlin L,Olovsson Mdoi
10.1093/molehr/gam091subject
Has Abstractpub_date
2008-02-01 00:00:00pages
97-106issue
2eissn
1360-9947issn
1460-2407pii
gam091journal_volume
14pub_type
杂志文章abstract::Patients with endometriosis are characterized by the ability of the endometrium to implant and by the peritoneal response to the tissue; angiogenic factors may play a significant role in the aetiology of endometriosis supporting the implantation of ectopic endometrial cells. Vascular endothelial growth factor (VEGF) i...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/6.1.50
更新日期:2000-01-01 00:00:00
abstract::Charcot-Marie-Tooth (CMT) disease is the 'common' name for a range of hereditary peripheral neuropathies. CMT1 is the most common form and is transmitted in an autosomal dominant manner. CMT1A maps to chromosome 17p11.2 and is caused, in the majority of cases, by a 1.5 Mb DNA duplication, that includes the peripheral ...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gag054
更新日期:2003-07-01 00:00:00
abstract::The distribution and size of a surface membrane antigen identified by a monoclonal antibody (MAC9393) have been examined in testicular and epididymal bovine sperm preparations. Western blots indicated a substantial decrease in molecular mass of the antigen during epididymal maturation from approximately 87 kDa in the ...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/4.7.673
更新日期:1998-07-01 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::We have investigated the possible roles of oncostatin M (OSM), which is a member of the interleukin-6 family of cytokines, in endometrial and endometriotic stromal cell growth. Endometrial and endometriotic stromal cells were collected from the uterus or ovarian chocolate cysts. We observed the expression of mRNA tran...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/7.7.665
更新日期:2001-07-01 00:00:00
abstract::Mitotic centromere-associated kinesin (MCAK) is an ATP-dependent microtubule (MT) depolymerase regulated by Aurora kinase (AURK) phosphorylation and implicated in resolution of improper MT attachments in mitosis. Distribution of MCAK was studied in oocyte maturation by anti-MCAK antibody, anti-tubulin antibody, anti-A...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaq025
更新日期:2010-09-01 00:00:00
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journal_title:Molecular human reproduction
pub_type: 杂志文章
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更新日期:2006-01-01 00:00:00
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journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gar014
更新日期:2011-07-01 00:00:00
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journal_title:Molecular human reproduction
pub_type: 杂志文章,评审
doi:10.1093/molehr/4.8.739
更新日期:1998-08-01 00:00:00
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journal_title:Molecular human reproduction
pub_type: 杂志文章,评审
doi:10.1093/molehr/gav009
更新日期:2015-05-01 00:00:00
abstract::The etiology and pathogenesis of endometriosis are complex with both genetic and environmental factors contributing to disease risk. Genome-wide association studies (GWAS) have identified multiple signals in the estrogen receptor 1 (ESR1) region associated with endometriosis and other reproductive traits and diseases....
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaaa082
更新日期:2021-01-22 00:00:00
abstract::Mammalian sperm chromatin is highly condensed, so isolating DNA from such chromatin can be a formidable task. The procedures that produce high quality DNA from somatic cells fail to yield quality sperm DNA. In this study we have modified the previously used guanidinium method to make it simple and efficient in isolati...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/3.11.953
更新日期:1997-11-01 00:00:00
abstract::Psoriasin is a small calcium-binding protein first found in psoriatic lesions and also up-regulated in other inflammatory skin diseases and cancer tissues. Psoriasin is also present in the fetal epithelial cells. Its biological function is unclear, but there is both in vitro and in vivo evidence for its chemokine-like...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gah141
更新日期:2005-02-01 00:00:00
abstract::Pregnancy-associated plasma protein-A and -A2 (PAPP-A and -A2) are proteases that cleave insulin-like growth factor-binding proteins (IGFBPs), resulting in local activation of IGF signaling pathways. Here, we examined PAPP-A and -A2 mRNA and protein levels in placenta and maternal sera from women with pre-eclampsia an...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gan054
更新日期:2008-10-01 00:00:00
abstract:STUDY HYPOTHESIS:Does a preferential X chromosome inactivation (XCI) pattern exist in female human pluripotent stem cells (hPSCs) and does the pattern change during long-term culture or upon differentiation? STUDY FINDING:We identified two independent phenomena that lead to aberrant XCI patterns in female hPSC: a rapi...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaw004
更新日期:2016-04-01 00:00:00
abstract::Ovarian surface epithelial (OSE) cells participate in the formation of the ovarian cortex and are potential targets of oestrogen action. Oestrogens typically act through nuclear oestrogen receptors (ER) of which there are two known subtypes: ERalpha and ERbeta. In view of the potential importance of oestrogen as a loc...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/4.8.811
更新日期:1998-08-01 00:00:00
abstract:Study Question:Can endometrial mesenchymal stromal cells (E-MSCs) differentiate into endothelial cells in an in vitro co-culture system with human umbilical vein endothelial cells (HUVECs)? Summary Answer:E-MSCs can acquire endothelial markers and function in a direct co-culture system with HUVECs. What is Known Alre...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gax006
更新日期:2017-03-01 00:00:00
abstract::The reproductive lifespan of a woman is determined by the gradual recruitment of quiescent follicles into the growing pool. In humans, ovarian tissue removal from its in vivo environment induces spontaneous activation of resting follicles. Similarly, pharmacological activation of the PI3K/Akt pathway leads to accelera...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaz053
更新日期:2019-11-30 00:00:00
abstract::A novel gene, TSG23/Tsg23, was identified by comparing the expression profiles of human adult and fetal testis using Affymetrix Genechips. RT-PCR analysis from multiple human and mouse tissues indicated TSG23/Tsg23 mRNA was mainly expressed in the testis. In situ hybridization revealed that TSG23/Tsg23 mRNA was locate...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gap015
更新日期:2009-04-01 00:00:00
abstract::Several reports demonstrating the presence of messenger RNAs for sperm-specific nucleoproteins, the protamines PRM-1, PRM-2, and the transition protein TP-1 as well as beta-actin, c-MYC, HLA1, and beta 1 integrin have challenged the accepted view of the transcriptional dormance of terminally differentiated spermatozoa...
journal_title:Molecular human reproduction
pub_type: 杂志文章,评审
doi:10.1093/molehr/3.8.669
更新日期:1997-08-01 00:00:00
abstract::Interleukin (IL)-33, a newly described member of the IL-1 family, has been reported to facilitate primary tumor progression and metastatic dissemination. However, its biological function on decidual stromal cells (DSCs) remains unclear. In this study, we tested the hypothesis whether IL-33 promotes proliferation and i...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gat094
更新日期:2014-04-01 00:00:00
abstract::Genes containing the evolutionarily conserved homeodomain sequence encode a family of DNA-binding transcription factors whose functions are crucial for embryonic development in vertebrates, invertebrates and plants. We describe the detection and analysis of transcripts of homeobox-containing genes present in cDNA libr...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/6.8.707
更新日期:2000-08-01 00:00:00
abstract::Surfactant protein D (SP-D) plays a role in innate immunity against various pathogens and in vivo studies have demonstrated that SP-D also has anti-inflammatory properties. SP-D was originally demonstrated in alveolar type II cells, but recent studies have shown extrapulmonary expression of SP-D indicating a systemic ...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gah022
更新日期:2004-03-01 00:00:00
abstract::It is widely held that the first two blastomeres of mammalian embryos are equally totipotent and that this totipotency belongs to the group of regulative properties. However, this interpretation neglects an important aspect: evidence only came from successful monozygotic twins which can speak only for those pairs of h...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gaz051
更新日期:2019-11-30 00:00:00
abstract::Oocyte vitrification has been introduced into clinical settings without extensive pre-clinical safety testing. In this study, we analysed major safety aspects of human oocyte vitrification in a high security closed system: (i) chromosomal meiotic segregation, (ii) embryonic developmental kinetics and (iii) DNA (hydrox...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gav013
更新日期:2015-06-01 00:00:00
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journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/2.3.203
更新日期:1996-03-01 00:00:00
abstract::Individual spermatozoa from the father of two affected infants with osteogenesis imperfecta were separated by dilution and micromanipulation. A segment of the type I collagen gene containing the mutant region was amplified by nested polymerase chain reaction and sequenced. Among 40 individual spermatozoa, 15 specimens...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/2.2.131
更新日期:1996-02-01 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
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更新日期:1997-02-01 00:00:00
abstract::Fetal membranes overlying the cervix in patients prior to and during labour, and within the rupture tear after spontaneous delivery at term, exhibit altered morphology. In this study we report that in comparison to mid-zone fetal membranes biopsies, these regions are characterized by increased expression of the matric...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/7.5.463
更新日期:2001-05-01 00:00:00
abstract::The molecular mechanism of stress-associated reproductive dysfunction is complex and largely unknown. This study was designed to systematically analyze molecular effects of systemic in vivo blockade of α1-adrenergic receptors (α1-ADRs) on stress-induced disturbance of cAMP/cGMP signaling in testosterone-producing Leyd...
journal_title:Molecular human reproduction
pub_type: 杂志文章
doi:10.1093/molehr/gat052
更新日期:2014-01-01 00:00:00