High concentrations of the vascular endothelial growth factor and interleukin-8 in ovarian endometriomata.

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

authors： Vogt E,Sanhaji M,Klein W,Seidel T,Wordeman L,Eichenlaub-Ritter U

更新日期：2010-09-01 00:00:00

abstract：:Uterine contractions are tightly regulated by the electrical activity of myometrial smooth muscle cells (MSMCs). These cells require a depolarizing current to initiate Ca(2+) influx and induce contraction. Cationic leak channels, which permit a steady flow of cations into a cell, are known to cause membrane depolariza...

journal_title：Molecular human reproduction

authors： Reinl EL,Cabeza R,Gregory IA,Cahill AG,England SK

更新日期：2015-10-01 00:00:00

abstract：:Follicular development and ovulation are major processes in the reproductive system. Understanding their complexity is important to female fertility treatments and the control of reproductive processes. Wnt signaling pathway components were shown to be involved in reproduction in animal models. The secreted frizzled-r...

journal_title：Molecular human reproduction

authors： Maman E,Yung Y,Cohen B,Konopnicki S,Dal Canto M,Fadini R,Kanety H,Kedem A,Dor J,Hourvitz A

更新日期：2011-07-01 00:00:00

abstract：:The expression of adhesion molecules and matrix proteins by human spermatozoa as well as their binding to and penetration of zona-free hamster eggs were investigated in 17 patients by means of flow cytometry. Both binding and penetration of hamster oocytes and expression of alpha- and beta-chains of beta 1, beta 3 and...

journal_title：Molecular human reproduction

authors： Henkel R,Schaller J,Glander HJ,Schill WB

更新日期：1996-05-01 00:00:00

abstract：:This study was initiated to determine the relationship between the fertilizing potential of spermatozoa and abnormalities in the compact packing of their chromatin which occurs in the final stage of male germ cell differentiation. Chromatin packing involves disulphide bridge covalent cross-linking. The degree of packi...

journal_title：Molecular human reproduction

authors： Filatov MV,Semenova EV,Vorob'eva OA,Leont'eva OA,Drobchenko EA

更新日期：1999-09-01 00:00:00

abstract：:Embryo implantation and subsequent decidualization, trophoblast invasion and formation of a functional placenta are crucial for establishment and maintenance of pregnancy. Interleukin-11 signalling has been shown to be obligatory for adequate decidualization and trophoblast invasion in mice. Defects in IL-11 signallin...

journal_title：Molecular human reproduction

authors： von Rango U,Alfer J,Kertschanska S,Kemp B,Müller-Newen G,Heinrich PC,Beier HM,Classen-Linke I

更新日期：2004-11-01 00:00:00

abstract：:Polycystic ovary syndrome (PCOS) is a heterogeneous condition with unknown etiology and is considered to be the most common endocrine disorder in women of reproductive age. Two meta-analyses are presented here concerning the association of Plasminogen Activator Inhibitor 1 (PAI-1) 4G/5G polymorphism and the methylene-...

journal_title：Molecular human reproduction

authors： Bagos PG

更新日期：2009-01-01 00:00:00

abstract：:It is well known that human embryonic stem cells (hESCs) frequently acquire recurrent chromosomal abnormalities, very reminiscent of those found in cancerous cells. Given the parallels between cancer and stem cell biology, we set out to investigate the occurrence of a common form of genome instability in tumors, namel...

journal_title：Molecular human reproduction

authors： Nguyen HT,Markouli C,Geens M,Barbé L,Sermon K,Spits C

更新日期：2014-10-01 00:00:00

abstract：:In recent years, advances in imaging probes, cutting-edge microscopy techniques and powerful bioinformatics image analysis have markedly expanded the imaging toolbox available to developmental biologists. Apart from traditional qualitative studies, embryonic development can now be investigated in vivo with improved sp...

journal_title：Molecular human reproduction

authors： Welling M,Ponti A,Pantazis P

更新日期：2016-03-01 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

authors： Depuydt CE,Zalata A,de Potter CR,van Emmelo J,Comhaire FH

更新日期：1996-01-01 00:00:00

abstract：:In spite of progress in diagnosis and treatment, prostate cancer has become one of the most frequent lethal cancers in males in many Western industrialized countries. Research on the molecular biology of prostate cancer is expected to reveal those aspects of Western lifestyle contributing to its high incidence with th...

journal_title：Molecular human reproduction

authors： Schulz WA,Burchardt M,Cronauer MV

更新日期：2003-08-01 00:00:00

abstract：:Oocytes are usually the largest cells in the body and as such offer unique opportunities for single-cell analysis. Unfortunately, these cells are also some of the rarest in the mammalian female, usually necessitating single-cell analysis. In cases of infertility in humans, determining the quality of the oocyte is ofte...

journal_title：Molecular human reproduction

authors： Brayboy LM,Wessel GM

更新日期：2016-03-01 00:00:00

abstract：STUDY QUESTION:Which different pathways and functions are altered in rhesus monkey oocytes that fail to mature after an ovulatory stimulus? SUMMARY ANSWER:Failed to mature (FTM) oocytes complete a large portion of the transition in transcriptome composition associated with normal maturation, but also manifest numerous...

journal_title：Molecular human reproduction

authors： Ruebel ML,Schall PZ,Midic U,Vincent KA,Goheen B,VandeVoort CA,Latham KE

更新日期：2018-10-01 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

authors： Bell SC,Pringle JH,Taylor DJ,Malak TM

更新日期：1999-11-01 00:00:00

abstract：:Glutathione S-transferase M1 (GSTM1), one member of the GST family, is responsible for metabolism of xenobiotics and carcinogens. Myeloperoxidase (MPO) plays an important role in the oxidation and activation of carcinogens and nitric oxide. Allelic variants of GSTM1 and MPO gene polymorphisms might impair detoxificati...

journal_title：Molecular human reproduction

authors： Hsieh YY,Chang CC,Tsai FJ,Lin CC,Chen JM,Tsai CH

更新日期：2004-10-01 00:00:00

abstract：:Preimplantation factor (PIF) is detected in the serum of women shortly after fertilization; its origin, however, has not been established. In this study, the embryonal origin of PIF was investigated and partial characterization of the factor was carried out. Culture media from viable human 2-8-cell stage embryos and m...

journal_title：Molecular human reproduction

authors： Roussev RG,Coulam CB,Kaider BD,Yarkoni M,Leavis PC,Barnea ER

更新日期：1996-11-01 00:00:00

abstract：:Testicular germ cell cancer is aetiologically linked to genital malformations and male infertility and is most probably caused by a disruption of embryonic programming and gonadal development during fetal life. In some cases, germ cell neoplasia is associated with a relative reduction of Y chromosomal material (e.g. 4...

journal_title：Molecular human reproduction

authors： Frydelund-Larsen L,Vogt PH,Leffers H,Schadwinkel A,Daugaard G,Skakkebaek NE,Rajpert-De Meyts E

更新日期：2003-09-01 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

authors： Iida T,Suzumori K,Ikuta K,Tanemura M,Yagami Y,Okamoto T,Hata A

更新日期：1996-02-01 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

authors： Hennig Y,Deichert U,Bonk U,Thode B,Bartnitzke S,Bullerdiek J

更新日期：1999-12-01 00:00:00

abstract：:Advanced glycation end products (AGEs) affect the follicular microenvironment. The close relationship between AGEs, proinflammatory cytokine production and activation of the unfolded protein response (UPR), which involves activating transcription factor 4 (ATF4), is crucial for regulation of various cellular functions...

journal_title：Molecular human reproduction

authors： Takahashi N,Harada M,Azhary JMK,Kunitomi C,Nose E,Terao H,Koike H,Wada-Hiraike O,Hirata T,Hirota Y,Koga K,Fujii T,Osuga Y

更新日期：2019-11-30 00:00:00

abstract：STUDY HYPOTHESIS:It is possible to isolate pure populations of single potential human spermatogonial stem cells without somatic contamination for down-stream applications, for example cell culture and gene expression analysis. STUDY FINDING:We isolated pure populations of single potential human spermatogonial stem cel...

journal_title：Molecular human reproduction

authors： von Kopylow K,Schulze W,Salzbrunn A,Spiess AN

更新日期：2016-04-01 00:00:00

abstract：STUDY HYPOTHESIS:In women with preterm premature rupture of the membranes (PPROM), increased oxidative stress may accelerate premature cellular senescence, senescence-associated inflammation and proteolysis, which may predispose them to rupture. STUDY FINDING:We demonstrate mechanistic differences between preterm birt...

journal_title：Molecular human reproduction

authors： Dutta EH,Behnia F,Boldogh I,Saade GR,Taylor BD,Kacerovský M,Menon R

更新日期：2016-02-01 00:00:00

abstract：:After meiosis, during the final stages of spermatogenesis, the haploid male genome undergoes major structural changes, resulting in a shift from a nucleosome-based genome organization to the sperm-specific, highly compacted nucleoprotamine structure. Recent data support the idea that region-specific programming of the...

journal_title：Molecular human reproduction

authors： Govin J,Gaucher J,Ferro M,Debernardi A,Garin J,Khochbin S,Rousseaux S

更新日期：2012-01-01 00:00:00

abstract：:The human egg may only be fertilized by one spermatozoon to prevent polyploidy. In most mammals, the primary block to polyspermy occurs at the zona pellucida (ZP). Little is known of the human ZP and the changes occurring following fertilization to prevent polyploidy. Using antibodies directed against synthetic peptid...

journal_title：Molecular human reproduction

authors： Bauskin AR,Franken DR,Eberspaecher U,Donner P

更新日期：1999-06-01 00:00:00

abstract：:Analysis of small numbers of chromosomes using interphase fluorescent in-situ hybridization (FISH) probes has revealed that 50% of human preimplantation embryos contain abnormal cells. Detection of high levels of mosaicism with so few probes has led some researchers to extrapolate that a full analysis of all 23 pairs ...

journal_title：Molecular human reproduction

authors： Wells D,Delhanty JD

更新日期：2000-11-01 00:00:00

abstract：:In male mice heterozygous for a null apolipoprotein B (apoB), allele infertility was noticed. These data led us to investigate a possible role of APOB gene polymorphism and male infertility in humans. In this case-control study, we searched for an association between the insertion/deletion (I/D) polymorphism of the AP...

journal_title：Molecular human reproduction

authors： Peterlin B,Zorn B,Volk M,Kunej T

更新日期：2006-12-01 00:00:00

abstract：:Round spermatids contain high levels of extremely varied mRNAs that are synthesized either throughout early spermatogenesis or during spermiogenesis from the haploid genome. Concomitantly, with major changes in the chromatin organization, arrest of transcription occurs at midspermiogenesis. However, previous investiga...

journal_title：Molecular human reproduction

authors： Dadoune JP,Pawlak A,Alfonsi MF,Siffroi JP

更新日期：2005-02-01 00:00:00

abstract：:Stress-activated protein kinase/c-Jun kinase (SAPK/JNK) is thought to be necessary for preimplantation embryonic development (Maekawa et al., 2005). However, media increases SAPK/JNK phosphorylation and these levels negatively correlate with embryonic development (Wang et al., 2005). Culture-induced stress could confu...

journal_title：Molecular human reproduction

authors： Xie Y,Puscheck EE,Rappolee DA

更新日期：2006-04-01 00:00:00

abstract：:Fatty acid amide hydrolase (FAAH) is involved in embryo development and implantation. Sex hormones down-modulate FAAH activity in the mouse uterus. However, the regulation of the FAAH gene in the uterus is unknown. Our results showed that FAAH mRNA is localized to uterine epithelial cells and circular myometrium durin...

journal_title：Molecular human reproduction

authors： Xiao AZ,Zhao YG,Duan EK

更新日期：2002-07-01 00:00:00

abstract：:The identification of polymorphisms in genes encoding proinflammatory cytokines that affect transcription or the secretion rate has opened new ways to understand the variation in responses to infection during pregnancy. In this study, human amniochorion carrying hyper-responsive alleles of tumour necrosis factor-alpha...

journal_title：Molecular human reproduction

authors： Hernandez-Guerrero C,Monzon-Bordonaba F,Jimenez-Zamudio L,Ahued-Ahued R,Arechavaleta-Velasco F,Strauss JF 3rd,Vadillo-Ortega F

更新日期：2003-10-01 00:00:00