Sentence examples for substances urea from inspiring English sources

Transport of low molecular weight substances urea and creatinine into the recipient electrolyte was achieved without permeation of Vitamin B12 and plasma proteins.

For instance, it has been demonstrated that in the case of hemodiafiltration the clearance of small- and medium- molecular weight substances (urea, creatinine, phosphate, beta-2 microglobulin, complement, leptin, cytokines, and homocysteine) was significantly higher compared to conventional hemodialysis [ 10- 13].

In 1828 Wöhler showed that the organic substance urea could be created by chemical means that do not involve life, providing a powerful challenge to vitalism.

A preparation of L-ornithine and L-aspartate (LOLA) is used to increase the generation of urea through the urea cycle, a metabolic pathway that removes ammonia by turning it into the neutral substance urea.

When the blood is brought into contact with one side of such a membrane, dissolved substances (including urea and inorganic salts) pass through into a sterile solution placed on the other side of the membrane.

All substances with urea addition induced β-glucosidases production at different levels.

Various substances, including urea, glycerol, sorbitol and mannitol, have been utilized [ 89, 90].

PLT aggregates block pores of the dialyser membrane, reducing exchange of harmful substances like urea.

In parallel to the correction of uremia, indicated by the marker substances creatinine, urea we saw general improvement of cognitive function.

The process uses the peritoneum as a semipermeable membrane across which PD fluids (PDFs) and dissolved substances (electrolytes, urea, glucose, and other small molecules) are exchanged from the blood [ 4].

Various approaches have been proposed as a mean of normalising biomarker concentrations in EBC [ 8- 11], including the use of endogenous non-volatile substances (ions, urea) or parameters (osmolality, conductivity after lyophilisation).