Differential genes in adipocytes induced from polycystic and non-polycystic ovary syndrome-derived human embryonic stem cells.

abstract：:For patients with recurrent implantation failure in IVF, histologic or transcriptomic testing of the endometrium during the mid-secretory phase is often considered. Histological dating of endometrial biopsies (Noyes criteria) can determine if endometrial morphology is consistent with the period of receptivity. Alterna...

journal_title：Systems biology in reproductive medicine

authors： Cohen AM,Ye XY,Colgan TJ,Greenblatt EM,Chan C

更新日期：2020-12-01 00:00:00

abstract：:The ICSI procedure was invented to treat severe male infertility but is often used even if the sperm quality parameters are normal. This practice has recently been called into question, but there is still no clear answer especially in terms of sperm morphology, regarding when it is necessary to perform ICSI and when c...

journal_title：Systems biology in reproductive medicine

authors： Stimpfel M,Jancar N,Vrtacnik-Bokal E,Virant-Klun I

更新日期：2019-12-01 00:00:00

abstract：:Primary ovarian insufficiency (POI) affects ~1% of women in the general population. Despite numerous attempts at identifying POI genetic aetiology, coding mutations in only a few genes have been functionally related to POI pathogenesis. It has been suggested that mutant BMPR2 might contribute towards the phenotype. Se...

journal_title：Systems biology in reproductive medicine

authors： Patiño LC,Silgado D,Laissue P

更新日期：2017-06-01 00:00:00

abstract：:Sperm progressive motility has been reported to be one of the key factors influencing in vitro fertilization rates. However, recent studies have shown that sperm DNA fragmentation is a more robust predictor of assisted reproductive outcomes including reduced fertilization rates, embryo quality, and pregnancy rates. Th...

journal_title：Systems biology in reproductive medicine

authors： Simon L,Lewis SE

更新日期：2011-06-01 00:00:00

abstract：:Spermatogenesis is a highly sophisticated process involved in the transmission of genetic heritage. It includes halving ploidy, repackaging of the chromatin for transport, and the equipment of developing spermatids and eventually spermatozoa with the advanced apparatus (e.g., tightly packed mitochondrial sheat in the ...

journal_title：Systems biology in reproductive medicine

authors： Chocu S,Calvel P,Rolland AD,Pineau C

更新日期：2012-08-01 00:00:00

abstract：:The GIRK2-containing inward-rectifying K(+) ion channels have been implicated in mammalian spermatogenesis. While the Girk2 null mice are fertile, the male weaver transgenic mice carrying a gain-of-function mutation in the Girk2 gene are infertile. To establish the exact period of spermatogenesis affected by this muta...

journal_title：Systems biology in reproductive medicine

authors： Yi YJ,Sung DY,Millette C,Sutovsky M,Kennedy C,Sutovsky P,Thompson W,Thomas K

更新日期：2011-12-01 00:00:00

abstract：:Sexual dysfunction is one of the diabetic complications in males. The present study aimed to evaluate the antidiabetic effect of α-mangostin and its protective role in sexual dysfunction of streptozotocin (STZ) induced diabetic male rats. Male Wistar rats were divided as control, diabetic control, diabetic rats admini...

journal_title：Systems biology in reproductive medicine

authors： Nelli GB,K AS,Kilari EK

更新日期：2013-12-01 00:00:00

abstract：:In order to identify unreliable data in a dataset of motility parameters obtained from a pilot study acquired by a veterinarian with experience in boar semen handling, but without experience in the operation of a computer assisted sperm analysis (CASA) system, a multivariate graphical and statistical analysis was perf...

journal_title：Systems biology in reproductive medicine

authors： Martínez LB,Crispín RH,Mendoza MM,Gallegos OH,Martínez AA

更新日期：2013-06-01 00:00:00

abstract：:The objective of this study is to compare the pregnancy and live birth rates of a natural cycle in vitro fertilization (IVF) combined with in vitro maturation (IVM) treatment (natural cycle IVF/M) by the presence or absence of mature oocytes retrieved. Infertile women were divided into two groups: (A) patients with ma...

journal_title：Systems biology in reproductive medicine

authors： Yang SH,Patrizio P,Yoon SH,Lim JH,Chian RC

更新日期：2012-06-01 00:00:00

abstract：:In the human, canonical histones are largely replaced by protamine 1 (P1) and protamine 2 (P2) during late spermatogenesis. Recent studies have demonstrated that abnormal replacement of the histones is associated with severe male infertility and has profound implications for early embryogenesis. In this review the his...

journal_title：Systems biology in reproductive medicine

authors： Nanassy L,Griffin J,Emery BR,Carrell DT

更新日期：2010-06-01 00:00:00

abstract：:Reproductive biology is considered a specialty field, however, an argument can be made that it is instead generally applicable to many fields of biology. The one-cell embryo is presented here as a model system for the study of eukaryotic DNA replication, apoptotic DNA degradation, and signaling mechanisms between the ...

journal_title：Systems biology in reproductive medicine

authors： Ortega MA,Sil P,Ward WS

更新日期：2011-02-01 00:00:00

abstract：:Multiple prevention therapy has gained importance for the prevention and treatment of sexually transmitted diseases, especially HIV/AIDS. Antiretroviral drugs encapsulated in nanoparticles have been developed for efficient delivery of the drugs to the vaginal surface. Lactoferrin nanoparticles (LFNPs) encapsulating an...

journal_title：Systems biology in reproductive medicine

authors： Madugulla L,Ravula AR,Kondapi AK,Yenugu S

更新日期：2019-06-01 00:00:00

abstract：:The study of embryos with the tools and mindset of physics, started by Wilhelm His in the 1880s, has resumed after a hiatus of a century. The Embryo Physics Course convenes online allowing interested researchers and students, who are scattered around the world, to gather weekly in one place, the virtual world of Secon...

journal_title：Systems biology in reproductive medicine

authors： Gordon R

更新日期：2013-06-01 00:00:00

abstract：:To date we have yet to examine whether amino acid (AA) transport in human ovarian follicles is affected by competitive inhibition. In contrast, transplacental transfer of AAs in late-gestation sheep is characterized by reciprocal competition. This phenomenon has been described by algebraic equations of umbilical uptak...

journal_title：Systems biology in reproductive medicine

authors： Jóźwik M,Jóźwik M,Milewska AJ,Battaglia FC,Jóźwik M

更新日期：2017-10-01 00:00:00

abstract：:In this retrospective study the outcomes of two protocols of controlled ovarian hyperstimulation and natural cycle in poor ovarian responders defined according to the Bologna criteria were compared to elucidate which approach is more suitable for the treatment of these patients. We comparatively analyzed 142 cycles of...

journal_title：Systems biology in reproductive medicine

authors： Stimpfel M,Vrtačnik-Bokal E,Pozlep B,Kmecl J,Virant-Klun I

更新日期：2016-08-01 00:00:00

abstract：:The etiology of adverse pregnancy outcomes is not well understood. Wildlife observations provide considerable evidence that environmental contaminants can play a critical role in reproductive and developmental dysfunction. Early evidence leading to a widespread awareness of the impact of environmental chemicals on sur...

journal_title：Systems biology in reproductive medicine

authors： Hamlin HJ,Guillette LJ Jr

更新日期：2010-04-01 00:00:00

abstract：:Preimplantation embryos may have an increased risk of having mismatches due to the rates of cell proliferation and DNA replication. Elimination of mismatches in human gametes and embryos has not been investigated. In this study we developed a sensitive functional assay to examine the repair or elimination of mismatche...

journal_title：Systems biology in reproductive medicine

authors： Tulay P,Jaroudi S,Doshi A,SenGupta SB

更新日期：2016-12-01 00:00:00

abstract：:Spermatozoa contain a complex population of RNAs including messenger RNAs (mRNAs) and small RNAs such as microRNAs (miRNA). It has been reported that these RNAs can be used to understand the mechanisms by which toxicological exposure affects spermatogenesis. The aim of our study was to compare mRNA and miRNA profiles ...

journal_title：Systems biology in reproductive medicine

authors： Metzler-Guillemain C,Victorero G,Lepoivre C,Bergon A,Yammine M,Perrin J,Sari-Minodier I,Boulanger N,Rihet P,Nguyen C

更新日期：2015-06-01 00:00:00

abstract：:The aim of this study is to compare the expression patterns of tyrosine kinases and their ligand activators between matched myometrium and leiomyoma tissues. Total RNA extracted from 42 pairs of matched leiomyomal and adjacent myometrial tissues were hybridized to a set of 840 customized oligonucleotide microarrays to...

journal_title：Systems biology in reproductive medicine

authors： Jiang Y,Suo G,Sadarangani A,Cowan B,Wang JY

更新日期：2010-08-01 00:00:00

abstract：:Systems biology presents a new paradigm for elucidating the processes required to organize and sustain life. We now have access to whole genome sequences, gene expression data for multiple cell types, and databases for regulatory elements governing these genes. These resources make it feasible to identify conserved ge...

journal_title：Systems biology in reproductive medicine

authors： Naismith L,Lalancette C,Platts AE,Krawetz SA

更新日期：2008-03-01 00:00:00

abstract：:The aim of this study was to evaluate the predictive value of the anti-Mullerian hormone (AMH) level for early pregnancy loss and to compare the significance of AMH level to age as prognostic factors of pregnancy loss in subfertile women. The outcome of 848 subfertile patients confirmed with intrauterine pregnancies b...

journal_title：Systems biology in reproductive medicine

authors： Hong S,Chang E,Han EJ,Min SG,Kim S,Kang MK,Cha DH,Shim SH,Park HJ

更新日期：2020-12-01 00:00:00

abstract：:The aim of this study was to evaluate the feasibility and efficiency of using a sucrose gradient-based warming protocol as a universal warming approach on human cleavage stage embryos. Between January 2013 and November 2014, a total of 118 warming cycles were performed on 705 embryos which had previously been cryopres...

journal_title：Systems biology in reproductive medicine

authors： Serdarogullari M,Coban O,Boynukalin FK,Bilgin EM,Findikli N,Bahceci M

更新日期：2019-02-01 00:00:00

abstract：:The vascular endothelial growth factor (VEGF), a major angiogenic factor, is known to play an important role in the development of endometriosis. The aim of this study was to investigate the association of three VEGF (-460 C/T, +405 G/C, and +936 C/T) polymorphisms with the risk of endometriosis in the Tunisian popula...

journal_title：Systems biology in reproductive medicine

authors： Henidi B,Kaabachi W,Naouali A,Kaabachi S,Zhioua A,Haj Sassi F,Hamzaoui K

更新日期：2015-01-01 00:00:00

abstract：:We aimed to survey the monogenic causes of disorders of sex development (DSD) and thereby its prevalence in India. This study revealed mutations resulting in androgen insensitivity syndrome, 5α-reductase type 2 deficiency, and gonadal dysgenesis were commonly reported. Intriguingly, AR deficits were the most prevalent...

journal_title：Systems biology in reproductive medicine

authors： Nagaraja MR,Gubbala SP,Delphine Silvia CRW,Amanchy R

更新日期：2019-04-01 00:00:00

abstract：:Thymoquinone (TQ) is a phytochemical compound found in the plant Nigella sativa. It has antioxidant and anti-cancer effects. This study investigated the effects of TQ on obesity and testicular structure of high-fat-diet (HFD) fed rats. Obese control (OC) and obese thymoquinone (OT) groups were fed a special diet conta...

journal_title：Systems biology in reproductive medicine

authors： Tüfek NH,Altunkaynak ME,Altunkaynak BZ,Kaplan S

更新日期：2015-01-01 00:00:00

abstract：:Establishing specific biomarkers for the assessment of human male fertility status is an important goal to ensure the fitness of the male contribution so as to support the birth of a healthy child. Spermatozoa are considered an optimal surrogate tissue for the evaluation of spermatogenic function. Unlike the cells of ...

journal_title：Systems biology in reproductive medicine

authors： Anton E,Krawetz SA

更新日期：2012-02-01 00:00:00

abstract：:At least in mammals, retinoic acid is a pivotal factor in maintaining the functionality of the testis, in particular, for the progression of germ cells from mitosis to meiosis. Removal of dietary vitamin A or a targeted deletion of retinoic acid receptor alpha gene (Rara), the receptor for retinoic acid, in mice, led ...

journal_title：Systems biology in reproductive medicine

authors： Doyle TJ,Oudes AJ,Kim KH

更新日期：2009-08-01 00:00:00

abstract：:Maternal obesity can cause complications for both women and their offspring for generations. Therefore, we intended to verify the repercussions of induction of transgenerational obesity on biochemical parameters, reproductive performance, and congenital anomaly frequency in Wistar rats. Female rats were used from succ...

journal_title：Systems biology in reproductive medicine

authors： Soares TS,Andreolla AP,Miranda CA,Klöppel E,Rodrigues LS,Moraes-Souza RQ,Damasceno DC,Volpato GT,Campos KE

更新日期：2018-02-01 00:00:00

abstract：:Although intracytoplasmic sperm injection (ICSI) is now a widely-used technique, it is still of interest to improve our knowledge as to which is the best spermatozoon to be selected for ICSI. Infertile men have increased risks of producing aneuploid spermatozoa. Using hyaluronic acid (HA)-binding sperm selection may r...

journal_title：Systems biology in reproductive medicine

authors： Mokánszki A,Tóthné EV,Bodnár B,Tándor Z,Molnár Z,Jakab A,Ujfalusi A,Oláh É

更新日期：2014-12-01 00:00:00

abstract：:A very common conception about the function of the spermatozoon is that its unique role is to transmit the paternal genome to the next generation. Most of the sperm genome is known to be condensed in many species by protamines, which are small and extremely positively charged proteins (50-70% arginine) with the functi...

journal_title：Systems biology in reproductive medicine

authors： Barrachina F,Anastasiadi D,Jodar M,Castillo J,Estanyol JM,Piferrer F,Oliva R

更新日期：2018-12-01 00:00:00