6.-DETERMINACION DE TRIGLICERIDOS Flashcards

(11 cards)

1
Q

TRIGLICERIDOS

A

Son grasas que suministran energía a la célula

son lípidos absorbidos en la dieta

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2
Q

TRIGLICERIDOS: transportados

A

lipoproteinas en la sangre

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3
Q

ELEVAN LOS NIVELES DE TRIGLICERIDOS

A

Una dieta alta en grasas saturadas o carbohidratos

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4
Q

CAUSAS ELEVADAS CON SU ELEVACION

A

Disfunciones hepaticas

diabetes mellitus

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5
Q

Trigliceridos son producidos de forma

A

endogena a partir de los carbohidratos

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6
Q

la medición es importante

A

en el diagnostico y manejo de las hiperlipidemia

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7
Q

trigliceridos se han identificado como un factor de riesgo

A

en enfermedades ateroscleróticas

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8
Q

fundamento metodo

A

trigliceridos (lipoprotein lipasa) gliceron + ac. graso

glicerol+ATP (glicerol kinasa) glicerol-1-P+ADP

glicerol-1-fosfato+O2 (GPO) H2O2+ dihidroxiacetonafosfato

2H202+4-AF+clorofenol (POD) quinonimina roja

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9
Q

PROCEDIMIENTO

A
    • Extraccion de sangre en un sistema al vacio
    • En 3 tubos de espectrofotómetro marcado como B(blanco), S(standar) y D(Desconocido).
    • Incubar: 10-15in T° ambiente o baño maria 37°C
    • medir absorvancia: 505nm
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10
Q

Valores referenciales

A

H: 40-160 mg/dl

M: 35 - 135 mg/dl

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11
Q

Reactivo

A

Wiener

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