Related by context. All words. (Click for frequent words.) 59 Evgeny Rogaev 55 Meselson 55 Pääbo 54 Manfred Kayser 54 embryo clones 54 Froguel 54 detect XMRV 53 Thomas Jessell 53 Deoxyribonucleic acid DNA 53 fruitfly Drosophila 53 TCF#L# gene 53 Buhimschi 53 FUS protein 52 HHMI investigator 52 Neanderthal genes 52 Newswise Scientists 52 nanobacteria 52 Research INSERM 52 Cotsarelis 52 histone code 52 Neurobiologists 52 histocompatibility 52 underlying molecular mechanisms 51 mutant mouse 51 DEAR1 51 Azim Surani 51 Ronald DePinho 51 Willerslev 51 chitinase 51 immunologists 51 MAPCs 51 epigenetic modification 51 epigenetic markers 50 Angela Christiano 50 Cloning embryos 50 Y STR 50 mitochondrial DNA mtDNA 50 Nickolas Papadopoulos 50 Sacktor 50 genomewide association study 50 HPRT gene 50 Michael Leitzmann 50 PALB2 50 DNA deoxyribonucleic acid 50 Six3 50 5 hydroxymethylcytosine 50 Didier Raoult 50 MRC Prion Unit 50 neuroendocrinology 50 Kimmie Ng 50 miRNA expression profiles 50 Skordalakes 50 Tom Misteli 50 modifier genes 50 S. maltophilia 50 genomewide association studies 49 Srs2 49 Carla Vecchiotti 49 CHD7 49 positional cloning 49 maternally inherited 49 girl Hagemen 49 chromosome aberrations 49 Rh factor 49 Alicja Wolk 49 KIAA# 49 medieval archeology 49 Jakob Vinther 49 #S rRNA 49 transplanted stem cells 49 Hotamisligil 49 neuropathologist 49 Piccart 49 Getzenberg 49 genetic loci 49 amniotic cells 49 methylation patterns 49 epigenetic regulation 49 Nayernia 49 Arabidopsis genome 49 STK# gene 49 chromosomal DNA 49 amyloid cascade 49 GPIHBP1 49 SIVcpz 49 Leslie Orgel 49 progranulin gene 48 inhaled fibers 48 paleobiologists 48 cloned primate 48 Mendelian genetics 48 Brean Hammond 48 Neanderthal fossils 48 Dr. Rafii 48 Microraptor gui 48 Victor Velculescu 48 Rebecca Garten 48 Kowalczykowski 48 Dr. Tarun Jain 48 mitochondrial genome 48 normal prion protein 48 Molecular biology 48 Eske Willerslev 48 molecular geneticists 48 Christiane Reitz 48 radiocarbon tests 48 Sekaly 48 BCL6 gene 48 T. rex bone 48 Gerta Keller 48 Cochrane reviewers 48 Kutluk Oktay 48 fungal genomes 48 Witelson 48 defective mitochondria 48 apoE 48 Verlinsky 48 malaria parasite genome 48 non coding RNA 48 haplotype map 48 magnetic resonance spectroscopy MRS 48 Karlseder 48 Pier Paolo Pandolfi 48 chromosomal anomalies 48 CHRNA5 48 anal swabs 48 Buyyounouski 48 placental tissue 48 Südhof 48 enzymatic pathway 48 bronchoalveolar 48 cryo EM 48 mRNA decay 48 organism genome 48 Single Nucleotide Polymorphisms SNPs 48 homodimers 48 NITD# 48 mitochondrial gene 48 Victor Ambros 48 neuroligins 48 mitochondrial genome sequence 48 molecular pharmacologist 48 differential gene expression 48 collagen VII 48 proteomic analysis 48 Epidemiologist Renaud Piarroux 48 semen saliva 48 Jonas Frisen 48 Neural stem cells 48 reanalysed 48 LIS1 47 Sabine Bahn 47 diploid genome 47 HAR1 47 SIR2 47 CSHL Professor 47 Evolutionary biologists 47 outer membrane proteins 47 Seralini 47 genetic sequences 47 epigenetic changes 47 Dr. Catherine Verfaillie 47 Mick Bhatia 47 microbial genome 47 phenotypic differences 47 Stefano Conti 47 pseudogenes 47 genetic fingerprinting 47 Alexander Goncharov 47 late onset hypogonadism 47 induced pluripotent cells 47 Forensic pathologists 47 Barbara Sahakian 47 phylogenetic analysis 47 prostate carcinogenesis 47 Paul Thornalley 47 Ruvkun 47 Howaldt 47 Hettrick clothing 47 nicknamed Ardi 47 J Craig Venter 47 Hair follicles 47 biopsied tissue 47 thylacine DNA 47 transgenic rats 47 genetically mapped 47 Evan Eichler 47 Laura Niklason 47 Matthew Meselson 47 multiplex assay 47 LaFerla 47 prion hypothesis 47 Kounaves 47 geneticists 47 bdelloid rotifers 47 Wnts 47 histone modifications 47 Ajit Varki 47 Mathias Treier 47 suppressor gene 47 UHCMC 47 mammalian genetics 47 Massagué 47 prion gene 47 Giuseppe Pantaleo 47 Microarray analysis 47 Garlaschelli 47 Dr. Victor Velculescu 47 neutrino physics 47 amniotic stem cell 47 Anne Bowcock 47 mutant strain 47 Pericak Vance 47 Erik Trinkaus 47 Mizmedi Hospital 47 PCA3 gene 47 Y chromosomal 47 reverse vaccinology 47 Harry Ostrer 47 Bruce Lahn 47 Prof. Krainer 47 Karl Landsteiner 47 Geneticists 47 lymphoblastoid cell lines 47 precaution Wiehle 47 Bioorganic Chemistry 47 Milford Wolpoff 47 somatic mutations 47 FMR1 gene 47 M. paratuberculosis 47 Newswise Researchers 47 Anita Thapar 47 quinacrine 47 Karolinska Institutet Sweden 47 DNA 47 microbiomes 47 cancerous prostates 47 Hox gene 47 Woese 47 Enikolopov 47 cell nuclei 47 biophysicists 47 Svante Pääbo 47 autism susceptibility genes 47 acid phosphatase 47 fungal strains 47 osteocalcin protein 47 mouse oocytes 47 Singh Manoux 47 Paolo Zamboni 47 developmental biologist 47 siRNA knockdown 47 green alga Chlamydomonas 47 Leonard Guarente 47 primate genomes 47 Neanderthal bones 47 Gassowski 46 Ivanhoe Newswire Researchers 46 abnormal prions 46 Dadachova 46 Helmholtz Zentrum Munchen 46 martian meteorites 46 nucleosome positioning 46 Medicine TUSM 46 protein conformation 46 decellularization 46 bacterial genome 46 Tony Wyss Coray 46 genetically modified mice 46 Neo Darwinian 46 prognostic significance 46 telomerase gene 46 cynomolgus macaques 46 Clive Svendsen 46 noncoding DNA 46 Kenneth Kinzler 46 adipose derived stem cells 46 Barré Sinoussi 46 fetal microchimerism 46 graphite whiskers 46 Physikalisch Technische Bundesanstalt PTB 46 endogenous retroviruses 46 Burbacher 46 ZNF# 46 genetic variants associated 46 Wyss Coray 46 Bart De Strooper 46 Philippe Charlier 46 anatomical sciences 46 Neanderthal genome sequence 46 Arthur Beaudet 46 neurobiologists 46 Recherche Medicale 46 fission yeast 46 Szent Gyorgyi 46 spore formation 46 genetically reprogramming 46 Francesca Bravi 46 journal Molecular Psychiatry 46 Mycoplasma genitalium 46 Dennis Dirkmaat 46 Dauphas 46 Bernhard Palsson 46 embryonic stem cells ESCs 46 LifeGen Technologies 46 Cees Dekker 46 Abecasis 46 Hakonarson 46 thymus tissue 46 Mre# 46 epigenetic marks 46 thoracic aortic disease 46 Karl Deisseroth 46 gene expression patterns 46 epigenetically 46 Aspergillus nidulans 46 TMPRSS2 ERG fusion 46 Gerard Schellenberg 46 mammary cells 46 Bruce Spiegelman 46 LICR 46 transgenic mouse model 46 multipotent adult 46 LRRK2 gene 46 Helmholtz Zentrum München 46 Hrushesky 46 Eckard Wimmer 46 enzymatic pathways 46 cultured mammalian cells 46 Cora Crippen 46 proteomic technologies 46 egg follicles 46 ORMDL3 46 Anversa 46 A. ramidus 46 synovial tissue 46 ELISPOT assay 46 Dr. Karsenty 46 urothelial cells 46 geochemists 46 Renata Pasqualini 46 Urnovitz 46 Thomas Tuschl 46 MetaChip 46 primordial germ cells 46 Vunjak Novakovic 46 Ohmoto 46 Arul Chinnaiyan 46 gene predisposing 46 DNA methylation patterns 46 Neanderthal skeletons 46 BBSRC funded 46 Paola Sebastiani 46 hESC lines 46 Marius Wernig 46 maize genome 46 Corus CAD 46 prostate tissue 46 antibiotic rifampicin 46 Microstructure Physics 46 examined microscopically 46 tissue samples 46 methylation biomarkers 46 tetrapods evolved 46 Polychronakos 46 X ray fluorescence spectroscopy 46 Rene Hen 46 hedgehog signaling pathway 46 Hertz Picciotto 46 Xiaowei Zhuang 46 Schlossmacher 46 genetically altered mouse 46 genetically engineered mice 46 genotoxic stress 46 Michael F. Leitzmann 46 K ras mutation 46 Igor Mitrofanov 46 Dubcovsky 46 Paabo 46 Mady Hornig 46 VRC# [001] 46 biologic plausibility 45 KRAS variant 45 Eberhard Karls University 45 Dr. Vitetta 45 HERV K 45 Siberian mammoths 45 immunopathology 45 luminescence dating 45 epigenomic variation 45 cordycepin 45 biosynthetic pathways 45 Slukvin 45 Hochedlinger 45 metabolomic profiles 45 mtDNA sequences 45 germ cells 45 chromosome rearrangements 45 Dr. Pestell 45 abnormal chromosomes 45 pediatric pathologist 45 prion proteins 45 PU H# 45 iPSCs 45 PCV1 45 mesenchymal stem cells MSCs 45 chromatin structure 45 embryological 45 university Karolinska Institutet 45 retrovirus XMRV 45 OPHN1 45 periodontal infections 45 Dominique Lecomte 45 C. neoformans 45 choroid plexus 45 bioinformatician 45 Carles Lalueza Fox 45 beta globin gene 45 Consortium ICGC 45 MECP2 gene 45 diagnose Alzheimer disease 45 synaptic function 45 Tschöp 45 Irva Hertz Picciotto 45 #S rRNA gene 45 unfertilised egg 45 Leishmania parasites 45 luminal cells 45 segmental duplication 45 Judah Folkman 45 aneuploid 45 FDDNP 45 Jonathan Sebat 45 evolutionary lineage 45 quantitative reverse transcriptase 45 microbial genome sequencing 45 Apobec3 45 chimeric embryos 45 synthetic genome 45 miRNA expression 45 DHEA supplementation 45 Irv Weissman 45 tissue microarray 45 alpha synuclein gene 45 biomineralization 45 glucocorticoid receptor GR 45 TP# gene 45 histopathological examination 45 Epstein Barr Virus EBV 45 deoxyribonucleic acid 45 Bojowald 45 UNSCEAR 45 infectious prion proteins 45 filoviruses 45 sickle cell hemoglobin 45 situ hybridisation 45 Neanderthal teeth 45 Smed prep 45 Helicobacter 45 Neuropsychiatric Genetics 45 Carl Woese 45 Ari Melnick 45 Xenopus embryos 45 sporadic Creutzfeldt Jakob 45 telomere DNA 45 embryonic germ 45 Margaret Pericak Vance 45 Martian meteorites 45 roundworm C. elegans 45 tumor biopsies 45 Curtarolo 45 Karumanchi 45 Marrow Transplant Research 45 Anatomical Sciences 45 bioorganic chemistry 45 Max Perutz 45 Igor Semiletov 45 molecular virology immunology 45 Dr. Daniel Geschwind 45 Phylogenetic analyzes 45 transcriptional profiling 45 Arabidopsis genes 45 biochemical genetics 45 HZI 45 Soengas 45 radiobiology 45 Science Fund FWF 45 Tischfield 45 Vincent Racaniello 45 Dr Adu Bobie 45 Developmental Genetics 45 teleost fish 45 chimerism 45 Forensic Anthropology 45 Robert Blelloch 45 mature oocytes 45 genomic profiling 45 pesticide cypermethrin 45 George Preti 45 Induced pluripotent stem cells 45 genetic polymorphisms 45 spermatogonial stem cells 45 antifreeze proteins 45 Molecular biologists 45 nematode C. elegans 45 Elafin 45 HSPCs 45 yeast genome 45 X chromosome inactivation 45 Doron Behar 45 TBC#D# 45 Avshalom Caspi 45 Biomedicine IRB Barcelona 45 exhuming mass graves 45 bdelloids 45 Limperopoulos 45 Sushil Atreya 45 enterotypes 45 isotopic analysis 45 lymphocytic choriomeningitis virus LCMV 45 x ray crystallography 45 James Gimzewski 45 cellular reprogramming 45 oxysterols 45 safer smallpox vaccines 45 humanized mouse 45 PPARγ 45 neutrino oscillation 45 Mycobacterium leprae 45 genomic imprinting 45 lung fibroblasts 45 Shoukhrat Mitalipov 45 microbial pathogenesis 45 Odontology 45 SGK1 45 sea urchin genome 45 Lindsay Farrer 45 M. Asara 45 De Ceaurriz 45 Maria Wawer 45 phylogenies 45 noncoding 45 M. genitalium 45 anatomical specimens 45 prodynorphin 45 International HapMap Project 45 spermatagonial cells 44 Moise Desvarieux 44 Dr. Pasinetti 44 core needle biopsies 44 venereal syphilis 44 Stanley Falkow 44 de novo mutations 44 mutated K ras 44 histologic diagnosis 44 causative mutations 44 subcellular compartments 44 Tamas Horvath 44 Council Prion Unit 44 MC4R gene 44 Dr. Sékaly 44 Alec Jeffreys 44 regenerative biology 44 Loren Rieseberg 44 BCL#A 44 vasopressin receptor 44 Kellybrew DNA 44 platypus genome 44 melanocytic lesions 44 Teruhiko Wakayama 44 obstructive coronary artery 44 epigenomic 44 DICER1 gene 44 HG PIN 44 Lynn Margulis 44 mtDNA mutations 44 Dr. Gurbel 44 Dr. Luc Montagnier 44 neural progenitor cells 44 Genetic testing 44 Atul Butte 44 Lodamin 44 bioengineers 44 chemo immunotherapy 44 Translational Biology 44 extracted mitochondrial DNA 44 Robert Plomin 44 mammalian genomes 44 fruitflies 44 phylogenetically 44 hair follicle stem cells 44 progerin 44 Flanders Interuniversity Institute 44 MLL2 44 molecular underpinnings 44 HLA G 44 astrocyte cells 44 crystallographers 44 tiniest fragment 44 insulin secreting cells 44 Yanagimachi 44 Phillip Messersmith 44 Dolph Schluter 44 Neanderthal DNA 44 microbial genomes 44 genomic microarray 44 hematopoietic cells 44 GlgE 44 chimeric mouse 44 intracellular bacteria 44 MD Dr.PH 44 causative genes 44 Alivisatos 44 regenerating tissues 44 Dr. Zimmerberg 44 transcriptional machinery 44 microRNAs miRNAs 44 Gudkov 44 bile acid metabolism 44 metabolomic 44 Dr. Hakon Hakonarson 44 DNMT1 44 immunized mice 44 Harvard exoplanet hunter 44 artifactual 44 Rowitch 44 lipoprotein metabolism 44 X chromosome genes 44 vitro maturation 44 Linda Strausbaugh 44 biochemical abnormalities 44 autistic enterocolitis 44 scientists 44 immunohistochemical 44 Vincent DiMaio 44 Dr. Kutluk Oktay 44 Toxicological 44 ADRB2 44 mice genetically altered 44 beta1 integrin 44 dioxin Zimpfer 44 Dr. Loeken 44 Danish astronomer Tycho 44 mouse mammary 44 Kay Bidle 44 Genetic variation 44 sequenced genome 44 evolutionary geneticist 44 Resistant strains 44 hypermethylated 44 thoroughly reinvestigated 44 human leukocyte antigens 44 morphological traits 44 biologically plausible 44 agent Jennifer Leyn 44 proteins secreted 44 EBV infection 44 Pollanen 44 hESC derived cardiomyocytes 44 Immunogenetics 44 reproductive biologist 44 medullary bone 44 ROCHESTER Minn. Mayo Clinic 44 Vikhlinin 44 Levi Setti 44 genomic sequence 44 amino acid sequences 44 E. faecalis 44 Jane Waldfogel 44 allelic variation 44 thale cress Arabidopsis thaliana 44 Sékaly 44 Molecular Pathology 44 fatty acid synthase 44 sonofusion 44 ribosomal RNA rRNA 44 donor marrow 44 glycan microarray 44 vaccinology 44 Zalika Klemenc 44 Weese Mayer 44 formalin fixed tissue 44 pancreatic tissue 44 biologically relevant 44 metazoans 44 hematopoetic stem cells 44 epiblast stem cells 44 polyamines 44 physicist Gerald Gabrielse 44 hippocampal function 44 gooey amyloid 44 Dr. Bezprozvanny 44 frequent ejaculation 44 Antonio Lanzavecchia 44 Bioengineers 44 cocaine abusers Kosten 44 autism researcher Irva 44 Rasenick 44 BACcel ™ system 44 Chirkov 44 Raphael Mechoulam 44 genes BRCA1 44 Aberdeen Oceanlab 44 Tabashnik 44 zebrafish embryos 44 mtDNA sequence 44 Andrzej Bartke 44 deoxyribonucleic acid DNA 44 Spiegelmers R 44 BARD1 44 Dr. Henschke 44 osteologist 44 Szyf 44 mutant protein 44 porcine circovirus 44 artificial spider silk 44 vertebrate embryos 44 Artsimovitch 44 monozygotic twins 44 nucleic acid assays 44 ALH# 44 Simin Nikbin Meydani 44 Grillmair 44 Zivadinov 44 Daan Kromhout 44 Luke Alphey 44 MizMedi Hospital 44 mRNA transcripts 44 Catherine Verfaillie 44 Physiologists 44 multicellularity 44 viral genomes 44 bacterial genomes 44 Medicine WUSM 44 Daniel Geschwind 44 Prof. Rabani 44 eighth Mersenne prime 44 Younan Xia 44 Smeyne 44 homochirality 44 Andrew Rambaut 44 pathobiological sciences 44 genetically reprogrammed 44 evolutionary genetics 44 Study AREDS 44 Infection Biology 44 polyomavirus nephropathy 44 CRISPR Cas 44 Karolinska Institute Sweden 44 Epstein Barr virus EBV 44 arenavirus 44 sRNA 44 Raymond Poincare Hospital 44 perform necropsies 44 topoisomerases 44 Proteomic 44 methylation markers 44 ovarian transplant 44 adjuvant MF# 44 molecular virology 44 Laonastes 44 gene expression profiles 44 neuropsin 44 Jhdm2a 44 theoretical particle 44 RNA silencing 44 Longitudinal studies 44 undifferentiated stem cells 44 IVD sperm 44 MEF2A 44 genetically engineered mouse 44 Svante Paabo 44 microarray analysis 44 mechanistic insights 44 lincRNAs 44 intra cytoplasmic sperm 43 Ballistics experts 43 cDNA libraries 43 immunologically compatible 43 microchimerism 43 HCMV 43 epigenetic silencing 43 Ets2 43 behavioral neuroscientist 43 gut microbiota 43 Technische Universitaet Muenchen TUM 43 forensic odontologists 43 chimp genomes 43 Hsp# [001] 43 histone deacetylase HDAC 43 genetic ancestry 43 heterochromatin 43 Chlamydia pneumoniae 43 neurogenetics 43 shotgun sequencing 43 Nanowerk News Researchers 43 abnormal proteins 43 molecular systematics 43 microbial ecology 43 evolutionary anthropology 43 underlying pathophysiology 43 Daryl Bem 43 gene loci 43 Reijo Pera 43 Witten Herdecke 43 protein ligand interactions 43 Dean Felsher 43 biosignatures 43 George Cotsarelis 43 Mechanistic studies 43 Microscopic examination 43 microsatellite markers 43 Karim Nayernia 43 body louse genome 43 researchers 43 TriGrid 43 Autism Consortium 43 genetic markers 43 forensic toxicologist 43 nanotoxicology 43 transcriptional regulator 43 Markus Jokela 43 situ hybridization ISH 43 allostatic load 43 Grigori Enikolopov 43 Ahmed El Sohemy 43 follicular fluid 43 IVF embryos 43 George Ebers 43 adeno associated viruses 43 variola 43 Huda Y. Zoghbi 43 serological tests 43 axillary lymph nodes 43 Newswise Mayo Clinic 43 Gary Ruvkun 43 epigenetic mechanisms 43 planarian 43 Meave Leakey 43 PhysOrg.com Researchers 43 splice junctions 43 Facundo Fernandez 43 Dr. Fombonne 43 reinhardtii 43 HLA genes 43 warm bloodedness 43 chimpanzee genome 43 tumor suppressor protein 43 cohesin 43 Human Leukocyte Antigen 43 GATA4 43 transgenic mouse models 43 Anders Hviid 43 Nanobacteria 43 Molecular Medicine MDC 43 Shadigian 43 journal Biomacromolecules 43 Physiology Seminar 43 antisense RNA 43 RNA sequences 43 methanogenesis 43 DNA sequences 43 Karolinska Institute Stockholm 43 Uzi Landman 43 Genome Sequencing Center 43 cloned stem cells 43 molecular pathogenesis 43 Matt Kaeberlein 43 somatic motility 43 Rainer Blatt 43 Reddien 43 mitochondrial DNA 43 medullary bones 43 Kirichok 43 Hirschsprung 43 DARPP 43 Henri Mondor Hospital 43 Thomas Mettenleiter 43 Technische Universitat Munchen 43 AlloMap testing 43 Janet Daling 43 Professor Karim Nayernia 43 researcher Irving Weissman 43 Genetic Epidemiology 43 prebiotic chemistry 43 experimentally demonstrated 43 Terrence Tumpey 43 Robo4 43 spectroscopically 43 Lisa Kaltenegger 43 anti microbial peptides 43 Sir Ian Wilmut 43 metagenomic 43 immunoadhesins 43 clinically annotated 43 Sackler Institute 43 Karolinska Institutet Stockholm Sweden 43 Physique du Globe 43 pathology immunology 43 macaque genome 43 zinc nasal gel 43 artificial chromosomes 43 parthenogenetic cells 43 microfossils 43 SRY gene 43 engineered urethras 43 cryo electron microscope 43 Tr DNA 43 heparan sulfate 43 FluChip 43 X ray crystallographic 43 transplanted embryonic 43 engineered bladders 43 Olivier Rabin 43 genetic 43 amygdala uh 43 progenitor stem cells 43 cerebrospinal fluid biomarkers 43 Laura Koutsky 43 progranulin protein 43 Dr. Stanley Prusiner 43 semen stained blanket 43 molecular phylogeny 43 HLA molecules 43 APOE genotype 43 conodonts 43 Eduardo Villamor 43 Sudbo 43 clone embryos 43 Comparative genomics 43 molecular immunology 43 alferminogene tadenovec 43 transdifferentiation 43 tumorigenicity 43 evolvability 43 cliniques de Montréal IRCM 43 UC Metabolic Diseases 43 HeLa cell 43 Qiang Ji 43 Sigurd Hofmann 43 Kevin Padian 43 genomically 43 EN2 43 Pakrasi 43 vitro experiments 43 Tumor Cell Biology 43 magnetite crystals 43 HipA 43 Priscu 43 centromeres 43 Baden forensic pathologist 43 Terrie Moffitt 43 ribozyme 43 neuronal function 43 multiprotein complex 43 JAK2 mutation 43 morphological characteristics 43 SARS CoV 43 hominin species 43 skeletal fragments 43 Neutron scattering 43 Professor Jacques Donnez 43 CDK8 43 genetic manipulations 43 Multiple logistic regression 43 Hublin 43 thrifty gene 43 Metagenomics 43 Philippe Grandjean 43 Edinburgh Roslin Institute 43 Vielle Calzada 43 Mootha 43 uPAR 43 Trey Ideker 43 Shuhai Xiao 43 flavopiridol 43 Fraser Liggett 43 Genetic variations 43 Cosmologists 43 Gen. Tito Karnavian 43 Phoenix Microscopy Electrochemistry 43 alphavirus 43 HNRCA 43 CRISPR 43 mouse ESCs 43 coexpression 43 embryo biopsy 43 cloned embryonic stem 43 Linköping University 43 John Sulston 43 lentiviruses 43 tribendimidine 43 isoflavone supplement 43 α KG 43 metabolome 43 Konrad Hochedlinger 43 Elaine Mardis 43 Cardiorespiratory fitness 43 uncharacterized genes