Browsing Department of Clinical Medicine by Author "Yazdani, Mazyar"
Now showing items 1-3 of 3
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Increased Sphingomyelin and Free Sialic Acid in Cerebrospinal Fluid of Kearns-Sayre Syndrome: New Findings Using Untargeted Metabolomics
Salvador, Cathrin Lytomt; Oppebøen, Mari; Østeby Vassli, Anja; Pfeiffer, Helle Cecilie; Varhaug, Kristin Nielsen; Elgstøen, Katja B. Prestø; Yazdani, Mazyar (Journal article; Peer reviewed, 2023)Background: Kearns-Sayre syndrome (KSS) is caused by duplications and/or deletions of mitochondrial DNA (mtDNA) and is typically diagnosed based on a classic triad of symptoms with chronic progressive external ophthalmoplegia ... -
Tear metabolomics in dry eye disease: A review
Yazdani, Mazyar; Elgstøen, Katja B. Prestø; Rootwelt, Helge; Shahdafar, Aboulghassem; Utheim, Øygunn Aass; Utheim, Tor Paaske (Peer reviewed; Journal article, 2019-08-01)Dry eye disease (DED) is a multifactorial syndrome that can be caused by alteration in the quality or quantity of the precorneal tear film. It is considered one of the most common ocular conditions leading patients to seek ... -
Tear production levels and dry eye disease severity in a large Norwegian cohort
Yazdani, Mazyar; Chen, Xiangjun; Tashbayev, Behzod; Utheim, Øygunn Aass; Ræder, Sten; Lagli, Neil; Stojanovic, Aleksandar; Dartt, Darlene Ann; Utheim, Tor Paaske (Peer reviewed; Journal article, 2018)Purpose: To determine if the Schirmer I test (without anesthesia) cut-off value is a predictor of dry eye severity in a large Norwegian cohort of dry eye disease (DED) patients, which are grouped into six levels of tear ...