BRCA1 ProteinGenes, BRCA1BRCA2 ProteinGenes, BRCA2RNA, MessengerBreast NeoplasmsGerm-Line MutationOvarian NeoplasmsTranscription, GeneticMicroRNAsHeterozygoteRad51 RecombinaseMutationGene Expression ProfilingGene ExpressionGenetic TestingNeoplasm ProteinsGenetic Predisposition to DiseaseDNA RepairDNA DamageTranscription FactorsJewsTumor Cells, CulturedFounder EffectBreast Neoplasms, MaleDNA Mutational AnalysisNeoplastic Syndromes, HereditaryGenetic CounselingGene Expression RegulationReverse Transcriptase Polymerase Chain ReactionSalpingectomyCell Line, TumorDNA-Binding ProteinsGene Expression Regulation, NeoplasticExonsBase SequencePedigreeMolecular Sequence DataHomologous RecombinationTumor Suppressor ProteinsPolymerase Chain ReactionNuclear ProteinsCell LinePromoter Regions, GeneticUbiquitin-Protein LigasesBlotting, NorthernAmino Acid Sequence