Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Marina D. Jeyasingham"'
Publikováno v:
Journal of Neurochemistry. 47:278-281
The stability of rat brain transketolase, whether measured at 37 or 0 degree C, was reduced after conversion to the apo form by removal of thiamine diphosphate, as shown by a decline in the activity recovered when assayed in the presence of thiamine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f84782498d7923143c93d816bd0569ff
https://doi.org/10.1111/j.1471-4159.1986.tb02859.x
https://doi.org/10.1111/j.1471-4159.1986.tb02859.x
Publikováno v:
Veterinary Microbiology. 68:219-234
A challenge trial was carried out in which Escherichia coli O157 K88ac was administered to a litter of weaned pigs and the development of the disease monitored over a five-day experimental period. The eight animals in the trial were assigned to two g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e77c7f75144d83dd36f494be19c49218
https://doi.org/10.1016/s0378-1135(99)00052-8
https://doi.org/10.1016/s0378-1135(99)00052-8
Publikováno v:
Neuroscience Research Communications. 22:181-187
The metal ion chelator cuprizone (bis(cyclohexanone)oxalyldihydrazone) is an effective agent for inducing experimental demyelination in rodents. The current work was undertaken to assess whether this demyelination was a result of the ability of cupri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8ef379ab981b8d4d87ceb95d077b02e
https://doi.org/10.1002/(sici)1520-6769(199805/06)22:3<181::aid-nrc7>3.0.co
https://doi.org/10.1002/(sici)1520-6769(199805/06)22:3<181::aid-nrc7>3.0.co
Skeletal muscle phosphorylase kinase (PhK) is a Ca2+-dependent enzyme complex, (αβγδ)4, with the δ subunit being tightly bound endogenous calmodulin. The Ca2+-dependent activation of glycogen phosphorylase by PhK couples muscle contraction with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c21bf5966f1c7f25c535fc2e4128a19
https://europepmc.org/articles/PMC2293304/
https://europepmc.org/articles/PMC2293304/
Autor:
Jessica M. Sage, Antonio Artigues, Marina D. Jeyasingham, Igor G. Boulatnikov, Owen W. Nadeau, Gerald M. Carlson, Maria T. Villar, Patrick J. Daniels
Publikováno v:
The FASEB Journal. 21
Phosphorylase kinase (ATP:phosphorylase b phosphotransferase, EC 2.7.1.38), hereafter termed PhK,1 is in fast-twitch skeletal muscle a hexadecameric complex with a subunit composition of (αβγδ)4 and a mass of 1.3 × 106 Da (reviewed in ref 1). Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe2cbbe4af5a59c0efa5fb056bb4b08
https://doi.org/10.1096/fasebj.21.5.a276-b
https://doi.org/10.1096/fasebj.21.5.a276-b
Evaluation of phosphoenolpyruvate as a phosphoryl group donor for phosphoproteins in skeletal muscle
Publikováno v:
Archives of biochemistry and biophysics. 357(2)
The possible existence of a phosphoenolpyruvate-dependent protein kinase activity in muscle first reported by Khandelwal et al. ( FEBS Lett. 162, 127–132, 1983) was further examined in this study. [ 32 P]Phosphoenolpyruvate was used to assay rabbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23e3af6ac4a0001fa9faec40f515972b
https://pubmed.ncbi.nlm.nih.gov/9735169
https://pubmed.ncbi.nlm.nih.gov/9735169
Autor:
Marina D. Jeyasingham, O. E. Pratt
Publikováno v:
Journal of Neurochemistry. 50:1537-1541
Kinetic analysis of the combination of rat brain apotransketolase with thiamine diphosphate suggested that the enzyme exists in more than one form. One part of the apoenzyme reacted rapidly with thiamine diphosphate to reconstitute the holoenzyme, bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca5460fb79929f6ab8045058a3152bcd
https://doi.org/10.1111/j.1471-4159.1988.tb03041.x
https://doi.org/10.1111/j.1471-4159.1988.tb03041.x
Publikováno v:
Journal of the neurological sciences. 79(1-2)
Both immunohistochemical and biochemical evidence is presented to show for the first time that carbonic anhydrase II (CA II) activity falls in the brain of mice in cuprizone (bis(cyclohexanone)oxalyldihydrazone) induced demyelination well before demy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5eec46045b6fd38ae2213df6ea0432d
https://pubmed.ncbi.nlm.nih.gov/2440995
https://pubmed.ncbi.nlm.nih.gov/2440995
Publikováno v:
Acta medica Scandinavica. Supplementum. 717
An assessment has been made of metabolic factors possibly causing or contributing to the brain damage associated with chronic alcoholism, especially thiamin lack or disturbance of amino acid metabolism. Abnormalities in the thiamin-dependent enzyme,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0669703c652399d35bb51af5673d8808
https://pubmed.ncbi.nlm.nih.gov/3478971
https://pubmed.ncbi.nlm.nih.gov/3478971
Publikováno v:
Human toxicology. 7(5)
The safe limits of alcohol intake are difficult to define because of individual variations in susceptibility to damage. The present recommendations are based largely on epidemiological studies of liver damage. Recent investigations indicate that alco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f158dd20f3a0fed75da9056810088a
https://pubmed.ncbi.nlm.nih.gov/3056842
https://pubmed.ncbi.nlm.nih.gov/3056842