Related by context. All words. (Click for frequent words.) 74 oocyte 72 oocytes eggs 67 somatic cells 67 germ cells 66 embryo 66 cryopreserved 66 mouse embryos 65 spermatozoa 65 embryos 65 somatic cell 65 unfertilised eggs 63 unfertilized eggs 63 spermatogonial stem cells 63 mature oocytes 63 ovarian follicles 63 blastocysts 62 islet cells 62 neural cells 62 granulosa cells 62 vitro maturation 62 sperm 62 cryo preserved 62 hematopoietic cells 62 blastocyst 62 primordial germ cells 62 hepatocytes 62 ES cells 62 hematopoietic stem cells 62 placental tissue 61 unfertilized egg 61 neural stem cells 61 blastomeres 61 stem cells 61 gonadotropins 61 spermatogonia 61 gametes 61 ovary tissue 61 myoblasts 60 amniotic cells 60 ovarian tissue 60 pancreata 60 HSCs 60 spermatogenesis 60 chromosomally abnormal 60 Blastocysts 60 cloned embryos 60 ovary 60 germline stem cells 60 mesenchymal stem cells MSCs 60 frozen thawed 60 parthenogenetic 59 ovarian stimulation 59 Embryos 59 pluripotent cells 59 egg follicles 59 fertilized eggs 59 testicular tissue 59 ovaries 59 ovarian follicle 59 sperms 59 chromosomally normal 59 Sertoli cells 58 mammary cells 58 follicle stimulating hormone 58 corpus luteum 58 HSPCs 58 blastomere 58 Oocyte 58 ovarian function 58 cultured cells 58 immature oocytes 58 trophoblast cells 58 follicular fluid 58 PGCs 58 follicles 58 fibroblast cells 58 ova 58 skeletal muscle cells 58 mouse testes 58 iPS cell 58 cumulus cells 58 pancreatic tissue 58 totipotent 58 ovum 57 unfertilised egg 57 IVF embryo 57 zebrafish embryos 57 myocytes 57 embryoid bodies 57 oviducts 57 undifferentiated cells 57 zygotes 57 blastocyst stage 57 mutant mice 57 enucleated 57 IVF ICSI 57 Cryopreservation 57 acrosome reaction 57 transgenic mouse 57 iPSCs 57 fertilized embryos 57 pluripotent stem cells 56 Leydig cells 56 hair follicle stem cells 56 bone marrow stem cells 56 motile sperm 56 leukapheresis 56 cloned embryo 56 yolk sac 56 fetal tissue 56 unspecialized cells 56 embryonic tissue 56 iPS cells 56 granulocytes 56 allogeneic 56 diploid 56 lung fibroblasts 56 MAPCs 56 umbilical cord stem cells 56 transplanted stem cells 56 hippocampal neurons 56 primordial follicles 56 bone marrow stromal cells 56 ovulated 56 fibroblasts 56 fertilized embryo 56 ovule 56 hESCs 56 cybrid 55 transgenic mice 55 ALDH br cells 55 biopsied embryos 55 mesenchymal stem cells 55 mesenchymal cells 55 egg retrieval 55 vitro 55 eggs oocytes 55 hematopoetic stem cells 55 germline 55 testicular sperm 55 adipose tissue 55 gamete 55 cardiomyocytes 55 progenitor cells 55 engraftment 55 pancreases 55 amnion 55 ESCs 55 ovulation induction 55 oocyte cryopreservation 55 pluripotent stem cell 55 ex vivo 55 parthenogenetic stem cells 55 embryonic stem cells ESCs 55 antral follicles 55 hESC lines 55 embyros 55 somatic stem cells 55 mammalian cells 55 aneuploid 55 leukaemic cells 55 endometrium 54 ovarian 54 testis 54 PBMCs 54 genetically modified mice 54 explants 54 embryo cryopreservation 54 unfertilized human 54 hMSCs 54 imprinted genes 54 induced pluripotent cells 54 luteal cells 54 hematopoietic stem cell 54 stem cells harvested 54 cloned blastocysts 54 skin fibroblasts 54 thymocytes 54 hES cells 54 Placental 54 cardiac fibroblasts 54 gastrulation 54 testes 54 endometrial tissue 54 triploid 54 testicular biopsy 54 HLA matched 54 thymus 54 bone marrow derived mesenchymal 54 seminiferous tubules 54 follicle stimulating hormone FSH 54 oviduct 54 cryo preservation 54 donor marrow 54 terminally differentiated 54 unused embryos 54 placental stem cells 54 cDNA libraries 54 embryogenesis 54 vascular endothelial cells 54 germline cells 54 intracytoplasmic sperm injection 54 mononuclear cells 54 transfected cells 54 intracytoplasmic sperm injection ICSI 54 neuronal stem cells 54 allogenic 54 mesenchymal 54 unfertilised 54 transgene 53 colostrum 53 nucleated cells 53 C#BL 6 mice 53 stromal cells 53 defective mitochondria 53 NGAL 53 knockout mice 53 embryonic cells 53 ovulate 53 undifferentiated stem cells 53 erythrocytes 53 senescent cells 53 injection ICSI 53 pDCs 53 aneuploidy 53 ovules 53 dedifferentiation 53 inhibin B 53 conceptus 53 mutant alleles 53 estrus cycle 53 centrosomes 53 cDNA 53 CD# + [002] 53 adipose stem cells 53 transgene expression 53 deriving stem cells 53 iPS 53 autologous 53 zona pellucida 53 mutant mouse 53 fertilize eggs 53 insulin secreting cells 53 keratinocyte 53 umbilical vein 53 somatic cell nuclear 53 oocyte egg 53 RBCs 53 embryo implantation 53 transgenic rats 53 vitrified eggs 53 PrPSc 53 mesenchymal stem cell 53 amniotic stem cells 53 NK cells 53 mammary tissue 53 pancreatic islet cells 53 hepatocyte 53 fertilized ova 53 cardiac myocytes 53 trophoblasts 53 cDNA library 53 cloned stem cells 53 granulocyte 53 neural stem cell 53 syngeneic 53 MenSCs 53 adipose derived stem cells 53 chimerism 53 fibroblast 53 RPE cells 53 frozen semen 52 adipose cells 52 luminal cells 52 transdifferentiation 52 hTERT 52 cryopreserved embryos 52 placental cells 52 breast epithelial cells 52 oocyte vitrification 52 IVF embryos 52 ovarian hyperstimulation 52 EGFP 52 transgenic pigs 52 mutant p# 52 Adult stem cells 52 vitrification 52 subfertile 52 multipotent stem cells 52 Hoerstrup 52 hpSCs 52 RNA transcripts 52 umbilical cord blood 52 choroid plexus 52 neural crest cells 52 cybrids 52 activin 52 centrioles 52 somites 52 hematopoietic 52 constitutively 52 pluripotent embryonic stem cells 52 kisspeptin 52 donor pancreases 52 chondrocytes 52 premature ovarian 52 discarded umbilical cords 52 cells hESCs 52 induce pluripotency 52 vitro fertilization clinics 52 preadipocytes 52 deficient mice 52 mammalian embryos 52 IL 1beta 52 FFPE samples 52 retinal cells 52 neural progenitor cells 52 abnormal chromosomes 52 divide asymmetrically 52 HbF 52 human hepatocytes 52 engrafted cells 52 rotifer 52 leftover embryos 52 acinar cells 52 meiosis 52 keratinocytes 52 MDSCs 52 oocyte retrieval 52 IUGR 52 eggs fertilized 52 haematopoietic stem cells 52 multipotent 52 antithrombin 52 tissue grafts 52 primordia 52 karyotyping 52 prostate tissue 52 adult stem cells 52 TNFa 52 mitochondrial genomes 52 cryopreservation 52 piRNAs 51 transfected 51 intra cytoplasmic sperm 51 stemcells 51 Math1 51 mice genetically engineered 51 undifferentiated hESCs 51 hematopoietic stem cells HSCs 51 embryonic stemcells 51 stem cell differentiation 51 embryo clones 51 pluripotent embryonic 51 hormonal stimulation 51 liver grafts 51 mice lacking 51 leptin receptors 51 progenitor cell 51 multi celled organisms 51 proto oncogene 51 teratoma 51 teratomas 51 PrP 51 adult somatic cells 51 mosaicism 51 adipocytes 51 cytoplasmic hybrid 51 postnatally 51 chimeric embryos 51 artificial ovary 51 megakaryocytes 51 Foxp3 51 osteoblast 51 Hair follicles 51 follistatin 51 unfertilized 51 artificial wombs 51 mRNAs 51 microfilariae 51 frozen embryo 51 SCNT 51 gametes sperm 51 aneuploid cells 51 diabetic mice 51 Oct4 51 cortical neurons 51 lysate 51 embryonic progenitor cells 51 lymphocytes 51 stem progenitor cells 51 mouse embryo 51 iPSC 51 Cloning embryos 51 immunologically compatible 51 secretory cells 51 mouse fibroblasts 51 Reijo Pera 51 tumor biopsies 51 basal cells 51 amniotic epithelial cells 51 ncRNA 51 spermatagonial stem cells 51 testosterone secretion 51 IPSCs 51 Neural stem cells 51 bantengs 51 recombinant FSH 51 placental 51 acinar 51 mammalian embryo 51 excess IVF embryos 51 reprogrammed cells 51 parthenogenesis 51 eSET 51 female gametophyte 51 endoderm 51 Rab5 51 transfection 51 neuroblastoma cells 51 skeletal muscle 51 tumorigenic 51 p#NTR 51 oxidative phosphorylation 51 human ESCs 51 pig islets 51 clonogenic 51 Notch signaling 51 goblet cells 51 metabolomic profiles 51 embryo transfers 51 suppressor gene 51 oligodendrocytes 51 undergoing IVF 51 chimeric mice 51 endothelial progenitor cells 51 Treg cells 51 stem cells derived 51 isoforms 51 IFN gamma 51 genistein 51 mRNA transcripts 51 neuroblasts 50 neural crest stem cells 50 sperm motility 50 virile reproductive 50 HEK# cells 50 lymphocyte proliferation 50 reproductively 50 Jhdm2a 50 endothelial cell 50 lysosomal 50 miRNA sequences 50 monocyte derived stem cells 50 genetically engineered mice 50 ovulatory cycles 50 p#INK#a 50 adipocyte 50 blood cells RBCs 50 vitro fertilization IVF 50 reproductive hormones 50 stromal vascular fraction 50 chromosomal abnormalities 50 ovarian transplant 50 Wnt signaling 50 enzymatic activity 50 CD8 ^ sup 50 immature dendritic cells 50 trisomic 50 GRNOPC1 cells 50 bone marrow derived 50 CHO cells 50 endometrial cells 50 OECs 50 neoplastic cells 50 cryoprotectants 50 embryonic 50 Follicle Stimulating Hormone 50 peripheral blood mononuclear 50 p# activation 50 yeast cells 50 hematopoietic blood 50 mutant proteins 50 cultured neurons 50 CCR7 50 Umbilical cord stem cells 50 prolactin 50 FGF# 50 ADRCs 50 β catenin 50 nestin 50 transgenic animals 50 larval rearing 50 CHD7 50 surplus IVF embryos 50 Embryonic cells 50 mitochondrial proteins 50 X chromosome inactivation 50 cloned primate 50 xenograft tumors 50 thyrotropin 50 malignant transformation 50 placentas 50 cytoplasmic hybrids 50 Sprague Dawley rats 50 HESCs 50 TGF ß1 50 RhD negative 50 HepG2 cells 50 lysates 50 pancreatic cells 50 multipotent cells 50 IVF cycles 50 Arabidopsis plants 50 cDNAs 50 fertilization 50 embryonic stem cells 50 haematopoietic stem cell 50 rFSH 50 HUVEC 50 mammalian sperm 50 ectopic expression 50 NKT cells 50 trophoblast 50 rhesus 50 deleterious mutations 50 xenografts 50 cardiac progenitor cells 50 SMN protein 50 db db mice 50 BMP4 50 FGF signaling 50 radial glia 50 HeLa 50 preeclamptic women 50 transgenic 50 implanted embryos 50 Neu5Gc 50 hMG 50 GFP gene 50 fertilized egg 50 genetically reprogrammed 50 miRNA expression 50 uteri 50 cell progenitors 50 anti Neu5Gc antibodies 50 CLL cells 50 cell lysate 50 mammary cancers 50 vitro maturation IVM 50 ovulatory 50 broodstock 50 mammary glands 50 Xenopus 50 heterozygotes 50 Jurkat cells 50 mRNA 50 parthenogenetic cells 50 myeloma cells 50 HeLa cells 50 microinjection 50 transgenes 50 invitro 49 endometrial 49 IGF2 49 allograft tissue 49 induced pluripotent stem cell 49 X inactivation 49 sFlt 1 49 luteal 49 embryonic tissues 49 tyrosine phosphorylation 49 MSCs 49 hematopoietic progenitor cells 49 annexin V 49 androgen receptor AR 49 alveolar epithelial cells 49 NAD + 49 neuronal cells 49 dopamine neurons 49 Embryo 49 induced pluripotent stem cells 49 chromosomal DNA 49 CryoStor 49 stem cell transplantation 49 autophagic 49 tumor cells 49 estrus 49 embryonal 49 Tregs 49 ERK1 2 49 menin 49 CD# + [001] 49 cellular prion protein 49 Stat5 49 leptin deficient 49 progesterone 49 leukemic cells 49 miRNAs 49 assisted reproduction 49 gene expression profiles 49 overexpressing 49 human dermal fibroblasts 49 vitellogenin 49 varicoceles 49 cloning embryos 49 BMP signaling 49 BALB c 49 donor sperm 49 GBM tumors 49 nonembryonic 49 suppressor cells 49 deacetylation 49 transgenesis 49 Sox9 49 PGE2 49 cryopreserve 49 Reproductive cloning 49 Vitro Fertilization IVF 49 retinal pigment epithelial cells 49 dermal papilla cells 49 RANKL 49 progenitor stem cells 49 intestinal epithelial cells 49 Hematopoietic stem cell 49 oocysts 49 motoneurons 49 maternal antibodies 49 tissue 49 fetal bovine serum 49 Sox# 49 oocyte maturation 49 nephron 49 Mesenchymal Stem Cells 49 MeCP2 gene 49 glioblastoma cells 49 gamma globin gene 49 tissues 49 embryonic stem ES 49 spermatogonial cells 49 endothelial cells 49 uncoupling protein 49 inbred strains 49 ERK2 49 haematopoietic 49 ESTs 49 infarcted myocardium 49 downregulated 49 overexpress 49 IVF 49 intestinal tissue 49 SOX3 gene 49 iPSC lines 49 hyperplasia 49 proteolysis 49 castrated mice 49 progranulin 49 selfing 49 frozen embryos 49 S. enterica 49 Lhx2 49 lentiviral vectors 49 pituitary hormone 49 renal cell carcinomas 49 supernatants 49 pluripotent 49 cell transplantation 49 myogenic 49 Corneas 49 intracellular pH 49 eggs 49 neonate 49 Th# cells 49 transplantation 49 hyperactivation 49 mesenchyme 49 vernalization 49 uPA 49 aromatase 49 neurogenesis 49 pseudogenes 49 Islet transplantation 49 adrenal cortex 49 apoptotic cells 49 chromosome abnormalities 49 proliferative 49 Ovarian 49 diploid cells 49 ovarian hyperstimulation syndrome 49 cells cardiomyocytes 49 hybridomas 49 immunized mice 49 haploid 49 antisense inhibition 49 reproductive tracts 49 parous 49 c Myc 49 virions 49 ovulates 49 panda sperm 49 female hormones estrogen 49 mammary gland 49 NRG1 49 lymphoid cells 49 engrafted 49 genomic DNA 49 zebrafish embryo 49 Nitric oxide NO 49 ferritin 49 prostate epithelial cells 49 pancreatic islet 48 mutant SOD1 48 olfactory neurons 48 bioluminescence imaging 48 prion proteins 48 involution 48 heterodimers 48 murine 48 luteal phase 48 lacZ 48 transfer SCNT 48 neuroepithelial cells 48 fetal hemoglobin 48 pluripotency 48 multipotent adult 48 CYP#B# 48 differentially expressed genes 48 microchimerism 48 mouse ESCs 48 microglial 48 mitochondrial DNA mtDNA 48 Allogeneic 48 lung epithelium 48 retroviral vectors 48 genetic imprinting 48 karyotypes 48 adipose tissue derived 48 glia 48 methylation 48 supernatant 48 placental function 48 X. laevis 48 gut mucosa 48 podocytes 48 telomerase gene 48 adiponectin 48 Multipotent 48 posttranslational modification 48 cytokine IL 48 phthalate syndrome 48 effector memory 48 antigen 48 transgenic animal 48 OGG1 48 Ovarian Tissue 48 pyruvate kinase 48 Endometrial 48 adipose tissue fat 48 SATB1 48 factor PlGF 48 mesoderm 48 epithelia 48 leukemic stem cells 48 p# mutations 48 telomerase enzyme 48 glioma cells 48 DNA methylation patterns 48 Induced pluripotent stem cells 48 zebrafish 48 Artificial insemination 48 epigenetically 48 pre eclamptic 48 ectoderm 48 histone acetylation 48 chloroplasts 48 capacitation 48 transgenic plants 48 N Myc 48 ovariectomy 48 immunohistochemical staining 48 fertilized egg splits 48 retroviral vector 48 proinflammatory mediators 48 bcl 2 48 IFN ß 48 PTEN gene 48 preimplantation genetic diagnosis PGD 48 chromosomal anomalies 48 NR#A# gene 48 estrous cycle 48 factor G CSF 48 insemination 48 phytate 48 antibody secreting cells 48 Embryonic stem cells ESCs 48 mutant protein 48 neural progenitors 48 amniotic fluid 48 abnormal prions 48 antibodies 48 pDC 48 immunodeficient 48 phenotypic traits 48 peroxisomes 48 Pichia pastoris 48 myofibroblasts 48 mouse oocytes 48 cadaveric 48 stably transfected 48 Caenorhabditis elegans 48 livers 48 stress hormone corticosterone 48 cells PBMC 48 bifidobacteria 48 p# deficient 48 osteocalcin 48 chromosomally 48 microglial cells 48 allogeneic transplants 48 oncoprotein 48 allografts 48 multiple gestations 48 epithelial stem cells 48 lentiviral 48 Dpp 48 epithelial cells 48 histologically 48 Macaca mulatta 48 artificial insemination AI 48 insulin secreting beta 48 Fertilized eggs 48 reprogramming genes 48 Prometea 48 amniotic fluid stem cells 48 Monocytes 48 A. thaliana 48 #ß 48 allograft 48 gene expression 48 glia cells 48 beta globin 48 chick embryo 48 UCP1 48 eukaryotic cell 48 cells 48 genetic abnormalities 48 gonadal 48 transduced 48 NPD1 48 array CGH 48 mouse embryonic stem 48 mice 48 morphogen 48 sexed semen 48 cytokine receptor 48 gametocytes 48 karyotype 48 implantation 48 myoblast 48 implanting embryos 48 cord blood 48 infectious prions 48 orthologs 48 single blastomere 48 homodimers 48 hypogonadotropic hypogonadism 48 planarian 48 organogenesis 48 palmitoleate 48 choline 48 human embryos 48 hormone erythropoietin EPO 48 unspecialized 48 reimplanting 48 cloned piglets 48 CCL# 48 CD8 + 48 Nayernia 48 genetically identical 48 diseased tissues 48 hemoglobins 48 polyamines 48 human parthenogenetic stem 48 reimplantation 48 recombinants 48 spermatagonial cells 48 Massospondylus 48 scrapie infected 48 epididymis 48 nucleotide substitutions 48 NOD SCID mice 48 platelet concentrates 48 mammary tumors 48 SVZ 48 melanocytes 48 translationally 48 theca cells 48 chick embryos 48 stem cell 48 IN VITRO 48 FFPE tissue 48 RhD 48 bone marrow stem cell 48 brown adipose tissue 48 formalin fixed paraffin embedded 48 pituitary glands 48 budding yeast 48 constitutively expressed 48 Hsp# [001] 48 melanoma tumors 48 gonadotropin 48 hematopoietic progenitors 48 granule cells 48 genetically altered mouse 48 HeLa cell 48 TIMP 48 androgen receptors 48 anergy 48 HUCB 48 vivo 48 sperm fertilizes 48 Umbilical cord blood 48 null mice 48 CD1d 48 transplantable cells 48 neurotrophic factor 48 MLL gene 48 hematopoietic reconstitution 48 reproductive tract 48 Xenopus laevis 47 fertilized ovum 47 Prox1 47 MeCP2 protein 47 N. benthamiana 47 SMN1 47 reproduce asexually 47 pleiotrophin 47 oligodendrocyte 47 Sperm 47 allogeneic stem cell 47 ovulation 47 urease 47 miR #b [001] 47 CD#c 47 hepatic glucose production 47 fertilising eggs 47 retinal progenitor cells 47 hematopoiesis 47 meristem 47 hepatic stellate cells 47 granule neurons 47 retinal neurons 47 cyclins 47 retinal degeneration 47 exosomes 47 pancreatic islets 47 autologous bone marrow 47 Fibroblasts 47 transcriptional activation 47 TGF ß 47 PrPC 47 myocardial tissue 47 viral vector 47 ovarian hormones 47 FUS1 47 BRCA1 mutations 47 RKIP 47 MGMT gene 47 cryo electron tomography 47 GABAergic neurons 47 proteomic analysis 47 serum concentrations 47 bone morphogenetic proteins 47 artificial inseminations 47 Schwann cells 47 hpSC 47 fungal strains 47 lymphocyte 47 thyroid hormone 47 physiologically relevant 47 mtDNA 47 transduced cells 47 mRNA expression 47 vasectomy reversal 47 glycosylation 47 haematopoietic cells 47 circulating lymphocytes 47 zygotic 47 hESC 47 neutrophil 47 excitatory synapses 47 adenoviral 47 male reproductive organs 47 BrdU 47 VEGF expression 47 endometritis 47 methylation patterns 47 stem cells MSCs 47 ependymal cells