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. 2024 Jan 22;29(2):540. doi: 10.3390/molecules29020540

Table 9.

Kidney protection of SIN.

Activity Cell Type or Model In Vitro (Effective Concentrations or IC50 Values) Mechanism of Action In Vivo Year Ref.
Dose (mg/kg) Therapeutic Effect
Anti-kidney injury NR ↑: Nephrin and podocin, PPAR-α.
↓: TNF-α and IL-1β.
10, 30
mg/kg
↑: Total protein and serum albumin
↓: Weight loss, foot process width of rats, and urinary protein excretion cholesterol and triglycerides.
2012 [187]
Anti-kidney injury NR ↓: XCL-10, ICAM-1, TNF-α, IL-6, p-IKK-β, IκB-α, NF-κB, MAPk, p-P44/42, p-JNK, and p-P38. 200 mg/kg ↓: Serum CR and BUN, renal histological damage, and inflammatory infiltration. 2013 [188]
Anti-kidney injury HK-2 (0.1–50 μM) ↑: MiR-124.
↓: Apoptosis.
200 mg/kg ↑: SOD.
↓: MDA, MPO, inflammatory infiltration, and renal cell apoptosis induced via I/R.
2016 [189]
Anti-Kidney Injury HEK293 (25–100 μM) ↑: Nrf2, HO-1, NQO1, ARG-1, and IL-10.
↓: Keap1.
100 mg/kg ↓: Renal fibrosis, E-Cadherin, α-SMA and fibronectin, IL-1β, and TNF-α. 2016 [190]
Anti-renal fibrosis HEK293 (25–100 μM) ↑: Nrf2, HO-1, NQO1, and NRF2.
↓: GFβ/Smad Wnt/β-catenin, and TGFβ-induced ROS levels.
100 mg/kg ↓: Renal tubular dystrophy and fibrosis area. 2016 [191]
Anti-diabetic nephropathy (DN) HrGECs induced by hyperglycemia (HG) (50 μM and 100 μM) ↑: Activation of C/EBP-α/Claudin-5 axis.
↓: Production of IL-18 and IL-1β within cells.
20, 40 mg/kg ↓: Blood glucose, body weight, kidney tissue pathology, infiltrating inflammatory cell, and alleviated glomerular endothelial dysfunction. 2022 [192]
Anti-renal fibrosis NR ↑: PIK3CB TGF-β1, miR-204-5P, autophagy induction, and M2-type polarization.
↓: Creatinine and BUN, PI3K/Akt, pro-inflammatory cytokine, and M1-type polarization.
50, 100 mg/kg ↓: Body weight and kidney weight. 2023 [193]
Anti-cisplatin (CP)-induced kidney injury HK2
(IC50 = 280 μM)
↑: p21, Bax, Noxa, PARP1, BcL-2, and SIRT6.
↓: HO-1, 4-HNE, 3-NT, TNF-α, STAT3, p-STAT3, NF-κB p65, and caspase-3/-8.
5 mg/kg ↓: Blood BUN, creatinin, NGAL, KIM-1, and histopathological scores. 2023 [194]

NR: None reported. ↓: Decrease or inhibition. ↑: Increase or induction. If IC50 values were reported we displayed them in the second column. If IC50 values were not reported, we only displayed effective concentrations in the second column.