enolase


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Related to enolase: glycolysis

enolase

 [e´no-lās]
an enzyme in glycolytic systems that changes phosphoglyceric acid into phosphopyruvic acid.

e·no·lase

(ē'nol-ās),
An enzyme catalyzing the reversible dehydration of 2-phospho-d-glycerate to phosphoenolpyruvate and water; a step in both glycolysis and gluconeogenesis; several isozymes exist; requires magnesium ion and is inhibited by F-.
Synonym(s): phosphopyruvate hydratase

enolase

/eno·lase/ (e´no-lās) an enzyme that catalyzes the dehydration of 2-phosphoglycerate to form phospho, a step in the pathway of glucose metabolism.
neuron-specific enolase  an isozyme of enolase found in normal neurons and all the cells of the neuroendocrine system; it is a marker for neuroendocrine differentiation in tumors.

enolase

(ē′nə-lās′, -lāz′)
n.
An enzyme that catalyzes one of the steps of glycolysis.

e·no·lase

(ē'nō-lās)
An enzyme catalyzing the reversible dehydration of 2-phospho-d-glycerate to phosphoenolpyruvate and water; a step in both glycolysis and gluconeogenesis; several isozymes exist; requires magnesium ion and is inhibited by F-.

e·no·lase

(ē'nō-lās)
An enzyme catalyzing the reversible dehydration of 2-phospho-d-glycerate to phosphoenolpyruvate and water.

enolase

an enzyme in glycolytic systems that changes phosphoglyceric acid into phosphopyruvic acid.
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References in periodicals archive ?
The prognostic value of serum neuron-specific enolase in traumatic brain injury: systematic review and meta-analysis.
Serum neuron-specific enolase as a marker of brain ischemia-reperfusion injury in patients undergoing carotid endarterectomy
Figure 6 shows the retention time of enolase on the Zorbax 300SB-Diphenyl stationary phase with acetonitrile as the organic solvent.
Behaviour of proteins on reversed-phase supports during high-performance liquid chromatography and prediction of protein retention times on different Zorbax stationary phases/Valkude kaitumine korgefektiivses vedelikkromatograafias poordfaaskandjatel ja retentsiooniaegade ennustamine erinevate Zorbaxi tuupi statsionaarsete faaside korral
For example, in Supplemental Material, Table S3, the enolases were grouped under "Cell growth and function" because of their roles in carbohydrate metabolism and glycolysis, but they also have roles in stress response in neurons (Diaz-Ramos et al.
Developmental exposure to a commercial PBDE mixture: effects on protein networks in the cerebellum and hippocampus of rats
Neuron specific enolase in neuroendocrine tumors of the thymus, bronchia and skin.
Tumor markers in clinical and diagnostic oncology--revisited
15,16) The positive reaction for neuron-specific enolase and SI00 both confirmed the neuronal origin of the tumor cells.
Peripheral nerve sheath tumor in a subadult golden eagle (Aquila chrysaetos)
It measures both neuron-specific enolase (NSE) and Pro-gastrin-releasing peptide (ProGRP), which enhances diagnostic accuracy.
Roche launches ProGRP test for lung cancer diagnostics
To exclude the different cells origin of this tumor, other immunohistochemical staining were done: pancytokeratin (-), chromogranin A (-), SMA (-), CD117 (-) CD45 (-) Neuron-specific enolase (-) (Fig 1a.
The presence of metastatic melanoma in the small intestine is associated with a poor prognosis: a report of two cases
Immunohistochemical staining of the tumor was positive for neuron-specific enolase (NSE) and pancytokeratin AE1/AE3.
Small cell neuroendocrine carcinoma of rectum with associated paraneoplastic syndrome: a case report
The immunostain was positive for neuron-specific enolase (Figure 2).
Pure small cell carcinoma of the prostate: case report / Prostatin pur kucuk hucreli karsinomu: olgu sunumu
Paragangliomas will show positivity for neuron-specific enolase, chromogranin A and synaptophysin as well as S100 protein positivity for sustentacular cells and are negative for thyroglobulin and calcitonin.
Medullary carcinoma of the thyroid--an unusual case of hyalinizing trabecular adenoma--like variant (encapsulated)
Nearly all of the proteins altered in significant amounts were identified as enzymes associated with important metabolic pathways, such as alcohol dehydrogenase, glyceraldehyde-3-phosphate dehydrogenase (GAPDH), Xaa-His dipeptidase, ornithine carbamoyltransferase, putative O-acetylserine lyase, enolase (2-phosphoglycerate dehydratase), fructose-bisphosphate aldolase, and cysteine synthase.
Potential antibiotic and anti-infective effects of rhodomyrtone from Rhodomyrtus tomentosa (Aiton) Hassk. On Streptococcus pyogenes as revealed by proteomics
Several spots were identified (Table I): probable ER-60 luminal cystein protease precursor, superoxide dismutase (Cu-Zn), thioredoxin peroxidase, actin-2, enolase, fructose biphosphate aldolase, Sm28GST, GST-Omega, 30 kD glycoprotein, among others.
Aproximacion al analisis proteomico e inmunologico de extractos proteicos de cercaria y verme adulto de Schistosoma mansoni y deteccion de uno de los candidatos a vacuna, Sm28GST, de un aislado venezolano

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