scholarly journals Mitochondrial fatty acid β‐oxidation is required for storage‐lipid catabolism in a marine diatom

2020 ◽  
Vol 228 (3) ◽  
pp. 946-958 ◽  
Author(s):  
Denis Jallet ◽  
Denghui Xing ◽  
Alexander Hughes ◽  
Mark Moosburner ◽  
Mark P. Simmons ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Marine Diatom ◽  
Lipid Catabolism ◽  
Storage Lipid ◽  
Mitochondrial Fatty Acid

Glucocorticoids promote mitochondrial fatty acid oxidation in the fetal heart

2019 ◽  
Author(s):  
Helena Urquijo ◽  
Emma N Panting ◽  
Roderick N Carter ◽  
Emma J Agnew ◽  
Caitlin S Wyrwoll ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Oxidation ◽  
Fetal Heart ◽  
Acid Oxidation ◽  
Mitochondrial Fatty Acid Oxidation ◽  
Mitochondrial Fatty Acid

TRIGLYCERIDE COMPOSITION OF SIXTEEN STRAINS OF MARINE DIATOM

2013 ◽  
Vol 5 (1) ◽  
Author(s):  
Lily M.G. Panggabean ◽  
Abdullah Rasyid ◽  
Zarrah Duniani ◽  
Yana Meliana ◽  
Indah Kurniasih
Keyword(s):  
Mass Spectrometry ◽  
Fatty Acid ◽  
Double Bond ◽  
Unsaturated Fatty Acid ◽  
Ion Trap ◽  
Carbon Chain ◽  
Highly Unsaturated Fatty Acid ◽  
Marine Diatom ◽  
Ion Trap Mass Spectrometry ◽  
Spectra Analysis

Trigliceride or triacylglicerol (TAG) composition in crude oil of sixteen strain of marine diatom has been detected by spectra analyses on an Electrospray - Ion Trap – Mass Spectrometry (ESI-IT-MS) HCT Bruker-Daltonic GmbH instrument with AgNO3 used as coordination ionization agent. Biomass samples of each microalga strain were taken from early and late stationary cultures in f/2 enriched seawater and algal oils were extracted according to Bligh and Dyer. Results from spectra analysis showed that P-Pt-P (C16:0-C16:1-C16:0) were distinguished in TAG from diatom strains Chaetoceros sp.1, Chaetoceros sp.2, Thalasiossira sp.1, Thalasiossira sp.2, Thalasiossira sp.3, Navicula sp. 1, Navicula sp. 2, Navicula sp. 3, Navicula sp. 4, Nitzschia sp. 2 and Amphora sp. In contrast, TAGs in Melosira sp. included P-P-P (C16:0-C16:0-C16:0) and P-P-O (C16:0-C16:0-C18:1) were identified. TAGs from Chaetoceros sp. were the most varies among samples, i.e. P-Pt-P (C16:0-C16:1-C16:0), A-P-M (C20:4-C16:0-C14:0), P-Pt-Lt (C16:0-C16:1-C18:3), P-Pt-A (C16:0-C16:1-C20:4), D-P-P (C22:6-C16:0-C16:0), A-Ln-P (C20:4-C18:2-C16:0). Various TAGs were also detected in Nitzschia sp.2, i.e. P-Pt-M (C16:0-C16:1-C14:0), P-Pt-P (C16:0-C16:1-C16:0), P-Pt-S (C16:0-C16:1-C18:0), P-Pt-A (C16:0-C16:1-C20:4). TAGs composition in Skeletonema strains that similar to those in Nitzschia sp.1 has longer carbon, i.e. P-P-O (C16:0-C16:0-C18:1), P-O-O (C16:0-C18:1-C18:1) and O-O-O (C18:1-C18:1-C18:1). TAGs with longer carbon chain and more double bond including highly unsaturated fatty acid C20:4 were increased with culture age in diatoms Chaetoceros sp.1, Chaetoceros sp.2, Thalasiossira sp.2, Navicula sp.1 and Nitzschia sp. 2.Keywords: diatom, TAG, ESI-IT-MS, f/2, early and late stationary

scholarly journals Quantitation of acyl-CoA and acylcarnitine esters accumulated during abnormal mitochondrial fatty acid oxidation.

1991 ◽  
Vol 266 (34) ◽  
pp. 22932-22938
Author(s):  
R.S. Kler ◽  
S. Jackson ◽  
K. Bartlett ◽  
L.A. Bindoff ◽  
S. Eaton ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Oxidation ◽  
Acid Oxidation ◽  
Mitochondrial Fatty Acid Oxidation ◽  
Mitochondrial Fatty Acid

PRENATAL DIAGNOSIS OF MITOCHONDRIAL FATTY ACID OXIDATION DEFECTS

1996 ◽  
Vol 16 (2) ◽  
pp. 117-124 ◽  
Author(s):  
MOHAMED A. NADA ◽  
CHRISTINE VIANEY-SABAN ◽  
CHARLES R. ROE ◽  
JIA-HUAN DING ◽  
MONIQUE MATHIEU ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Prenatal Diagnosis ◽  
Fatty Acid Oxidation ◽  
Acid Oxidation ◽  
Mitochondrial Fatty Acid Oxidation ◽  
Mitochondrial Fatty Acid
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