Results 121 to 130 of about 322,419 (302)

The Development of a Direct Homologous Radioimmunoassay for Serum Cortisol [PDF]

open access: yes, 1981
Peer ...
Giesemann, G.   +4 more
core   +2 more sources

A Study of N-Acetyl aspartic acid/Creatine Ratio in the White Matter of HIV Positive Patients and Its Application [PDF]

open access: yesarXiv, 2015
A total of 50 patients were enrolled in the study, and MRI brain with MR spectroscopy was done. Tuberculosis was the most common neurologic disease found in the HIV positive group, consisting of 9 patients. Seven of these patients had tuberculous meningitis amongst which a further 2 had vasculitic infarcts.PML was seen in 6 patients.
arxiv  

Technical pre-analytical effects on the clinical biochemistry of Atlantic salmon (Salmo salar L.) [PDF]

open access: yes, 2016
Clinical biochemistry has long been utilized in human and veterinary medicine as a vital diagnostic tool, but despite occasional studies showing its usefulness in monitoring health status in Atlantic salmon (Salmo salar L.), it has not yet been widely ...
Ashby, A.   +6 more
core   +1 more source

Creatine kinase B controls futile creatine cycling in thermogenic fat

open access: yesNature, 2021
Janane F. Rahbani   +10 more
semanticscholar   +1 more source

Initial Experience of Metabolic Imaging with Hyperpolarized [1-13C]pyruvate MRI in Kidney Transplant Patients [PDF]

open access: yes
BACKGROUND: Kidney transplant is the treatment of choice for patients with end-stage renal disease. Early detection of allograft injury is important to delay or prevent irreversible damage. PURPOSE: To investigate the feasibility of hyperpolarized (HP) [1-13C]pyruvate MRI for assessing kidney allograft metabolism. SUBJECTS: 6 participants (mean age, 45.
arxiv   +1 more source

Deletion of TSPO resulted in change of metabolomic profile in retinal pigment epithelial cells [PDF]

open access: yes, 2019
Age-related macular degeneration is the main cause of vision loss in the aged population worldwide. Drusen, extracellular lesions formed underneath the retinal pigment epithelial (RPE) cells, are a clinical feature of AMD and associated with AMD ...
Abdulwahab Alamri   +7 more
core   +2 more sources

A Mouse Model of Creatine Transporter Deficiency Reveals Impaired Motor Function and Muscle Energy Metabolism

open access: yesFrontiers in Physiology, 2018
Creatine serves as fast energy buffer in organs of high-energy demand such as brain and skeletal muscle. L-Arginine:glycine amidinotransferase (AGAT) and guanidinoacetate N-methyltransferase are responsible for endogenous creatine synthesis.
M. Stockebrand   +10 more
semanticscholar   +1 more source

Guanidinoacetic acid supplementation improves feed conversion in broilers subjected to heat stress associated with muscle creatine loading and arginine sparing

open access: yesPoultry Science, 2020
It was hypothesized that dietary guanidinoacetic acid (GAA), the precursor of creatine (Cr), would be beneficial to heat-stressed finisher broilers owing to improved cellular energy status and arginine sparing effects.
M. Majdeddin   +6 more
doaj  

Creatine and Creatine Kinase Measurement [PDF]

open access: yesJournal of Biological Chemistry, 1959
Marvin L. Tanzer, Charles Gilvarg
openaire   +2 more sources

Augmentation of Creatine in the Heart

open access: yesMini-Reviews in Medicinal Chemistry, 2015
Creatine is a principle component of the creatine kinase (CK) phosphagen system common to all vertebrates. It is found in excitable cells, such as cardiomyocytes, where it plays an important role in the buffering and transport of chemical energy to ensure that supply meets the dynamic demands of the heart.
Angela J. Russell   +3 more
openaire   +4 more sources

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