Provided herein are products and processes for the quantitation of mitochondrial nucleic acid in a sample from a subject. In certain aspects are multiplex methods for determining dosage of mitochondrial nucleic acid relative to genomic nucleic acid for a sample from a subject including amplifying sets of mitochondrial polynucleotides and genomic polynucleotides from nucleic acid for a sample under amplification conditions. In certain aspects are multiplex methods for determining dosage of mitochondrial nucleic acid relative to genomic nucleic acid for a sample from a subject including amplifying sets of mitochondrial polynucleotides and amplifying sets of nuclear polynucleotides from nucleic acid for a sample under amplification conditions.
                            本文提供了用于定量受试者样本中线粒体核酸的产品和方法。在某些方面,是确定受试者样本中线粒体核酸相对于
基因组核酸的剂量的多重方法,包括在扩增条件下从样本核酸中扩增线粒体多核苷酸和
基因组多核苷酸集。在某些方面,用于确定受试者样本的线粒体核酸相对于
基因组核酸的剂量的多重方法包括在扩增条件下从样本的核酸中扩增线粒体多核苷酸集和核多核苷酸集。