{"id":233559,"date":"2026-03-18T02:35:31","date_gmt":"2026-03-18T07:35:31","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/03\/clinical-heterogeneity-and-candidate-biomarkers-in-polg-related-mitochondrial-disease"},"modified":"2026-03-18T02:35:31","modified_gmt":"2026-03-18T07:35:31","slug":"clinical-heterogeneity-and-candidate-biomarkers-in-polg-related-mitochondrial-disease","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/03\/clinical-heterogeneity-and-candidate-biomarkers-in-polg-related-mitochondrial-disease","title":{"rendered":"Clinical Heterogeneity and Candidate Biomarkers in POLG-Related Mitochondrial Disease"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/clinical-heterogeneity-and-candidate-biomarkers-in-polg-related-mitochondrial-disease2.jpg\"><\/a><\/p>\n<p>POLG-related disorders demonstrate extensive clinical variability with no consistent genotype-phenotype correlation. GDF15 and NF-L may serve as useful, though nonspecific, biomarkers of mitochondrial and neuroaxonal dysfunction, respectively.<\/p>\n<hr>\n<p>Background and Objectives.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>POLG-related disorders demonstrate extensive clinical variability with no consistent genotype-phenotype correlation. GDF15 and NF-L may serve as useful, though nonspecific, biomarkers of mitochondrial and neuroaxonal dysfunction, respectively. Background and Objectives.<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-233559","post","type-post","status-publish","format-standard","hentry","category-biotech-medical"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/233559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=233559"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/233559\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=233559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=233559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=233559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}