[Urinary neutrophil gelatinase-associated lipocalin (uNGAL) and early diagnosis of paraquat poisoning patients with acute kidney injury].

Objective: To explore the use of the urinary neutrophil gelatinase associated lipocalin (uNGAL) in the early diagnosis of paraquat poisoning patients with acute kidney injury (AKI).

Methods: Eighty five patients were from the emergency department in our hospital. Five ml blood and urine were collected from each patient at 15 min, 2, 4, 6, 8, 10, 12, 18, 24, 36, 48 and 72 h, 5 and 7d after admission.

[Clinical study of dynamic change of inflammatory factors in serum of acute paraquat rats].

Objective: To investigate the change of inflammatory factor in lung tissue of acute paraquat (PQ) poisoned rats.

Methods: hundred SD rats were randomly divided into two groups: the normal control group (NC group, n = 10) and the PQ group (n = 80). The 1 ml saline was administered once in normal control group.