575 adultstemcells analysis animal animals bacterialgenetics basesequence biochemistry biotechnology breast cellculturetechniques cellproliferation cellreceptors cellularsignaltransduction chemistry chromatin chromatinassemblyanddisassembly chromosomestructures clinicallaboratorytechniques computationalbiology crispr-associatedproteins cyclicgmp cyclicguanylicacid cytologicaltechniques cytology datainterpretation dna dnadamage dnafingerprinting dnatransposableelements drugdiscovery electrophoresis essential evolution evolutionarygenetics extinctanimals extracellularmatrixproteins forensicgenetics fossil fossils geneexpression genes geneticregulation genetics genetictechniques genetictoxicology genetictranscription genome genomics germ-linemutation germcells guanylatecyclase humangenetics hydrocarbons immunology isolation laboratorymanuals lipids mammaryglands matrixmetalloproteinases medicalinformatics metabolism metalloproteinases methodology methods mice microtubuleproteins microtubules models molecular molecularaspects molecularbiology mutagenicitytesting mutagenicitytests mutagens nanotechnology nucleicacidconformation nucleotidesequence oligonucleotides paleontology physiology plant polycomb-groupproteins proteinbinding proteinengineering proteins proteintransport proteolyticenzymes purification qp751 qualitycontrol research rm rna rnaediting signaltransduction statistical statisticalmethods stemcellresearch stemcells structure syntheticbiology technique therapeuticuse transcriptionfactors ultrastructure zinc-fingerproteins zincfingers