Synthesis and transport of creatine in the CNS: importance for cerebral functions
E Béard, O Braissant - Journal of neurochemistry, 2010 - Wiley Online Library
J. Neurochem.(2010) 115, 297–313. Abstract Apart of its well known function of 'energetic
buffer'through the creatine/phosphocreatine/creatine kinase system allowing the …
buffer'through the creatine/phosphocreatine/creatine kinase system allowing the …
Creatine deficiency syndromes and the importance of creatine synthesis in the brain
O Braissant, H Henry, E Béard, J Uldry - Amino acids, 2011 - Springer
Creatine deficiency syndromes, due to deficiencies in AGAT, GAMT (creatine synthesis
pathway) or SLC6A8 (creatine transporter), lead to complete absence or very strong …
pathway) or SLC6A8 (creatine transporter), lead to complete absence or very strong …
Glucose metabolism in mammalian photoreceptor inner and outer segments
Photoreceptors are the first‐order neurons of the visual pathway, converting light into
electrical signals. Rods and cones are the two main types of photoreceptors in the …
electrical signals. Rods and cones are the two main types of photoreceptors in the …
[HTML][HTML] Metabolism dysregulation in retinal diseases and related therapies
Y Chen, NJ Coorey, M Zhang, S Zeng, MC Madigan… - Antioxidants, 2022 - mdpi.com
The human retina, which is part of the central nervous system, has exceptionally high energy
demands that requires an efficient metabolism of glucose, lipids, and amino acids …
demands that requires an efficient metabolism of glucose, lipids, and amino acids …
[HTML][HTML] Creatine transporter (CrT; Slc6a8) knockout mice as a model of human CrT deficiency
MR Skelton, TL Schaefer, DL Graham, TJ Degrauw… - PloS one, 2011 - journals.plos.org
Mutations in the creatine (Cr) transporter (CrT; Slc6a8) gene lead to absence of brain Cr and
intellectual disabilities, loss of speech, and behavioral abnormalities. To date, no mouse …
intellectual disabilities, loss of speech, and behavioral abnormalities. To date, no mouse …
AGAT, GAMT and SLC6A8 distribution in the central nervous system, in relation to creatine deficiency syndromes: a review
O Braissant, H Henry - Journal of inherited metabolic disease, 2008 - Springer
Creatine deficiency syndromes, either due to AGAT, GAMT or SLC6A8 deficiencies, lead to
a complete absence, or a very strong decrease, of creatine within the brain, as measured by …
a complete absence, or a very strong decrease, of creatine within the brain, as measured by …
Creatine and guanidinoacetate transport at blood-brain and blood-cerebrospinal fluid barriers
O Braissant - Journal of inherited metabolic disease, 2012 - Springer
While it was thought that most of cerebral creatine is of peripheral origin, AGAT and GAMT
are well expressed in CNS where brain cells synthesize creatine. While the creatine …
are well expressed in CNS where brain cells synthesize creatine. While the creatine …
Disturbed energy metabolism and muscular dystrophy caused by pure creatine deficiency are reversible by creatine intake
Key points• Creatine (Cr) plays an important role in muscle energy homeostasis as a
substrate in the creatine kinase phosphoryl exchange reaction, but the consequences of …
substrate in the creatine kinase phosphoryl exchange reaction, but the consequences of …
[HTML][HTML] The creatine transporter unfolded: a knotty premise in the cerebral creatine deficiency syndrome
CV Farr, A El-Kasaby, M Freissmuth… - Frontiers in Synaptic …, 2020 - frontiersin.org
Creatine provides cells with high-energy phosphates for the rapid reconstitution of
hydrolyzed adenosine triphosphate. The eponymous creatine transporter (CRT1/SLC6A8) …
hydrolyzed adenosine triphosphate. The eponymous creatine transporter (CRT1/SLC6A8) …
The phosphocreatine circuit: molecular and cellular physiology of creatine kinases, sensitivity to free radicals, and enhancement by creatine supplementation
T Wallimann, M Tokarska‐Schlattner… - … : Energy for life, 2007 - Wiley Online Library
Evidence for the important physiological role of the creatine kinase (CK)–phosphocreatine
(PCr) system in energy homeostasis in sarcomeric muscle, brain, and other organs of high …
(PCr) system in energy homeostasis in sarcomeric muscle, brain, and other organs of high …