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FABP4 and Metabolite Profile in Lipopolysaccharide-Induced Mice Model Treated with Moringa oleifera Ethanol Leaf Extract Hanifah, Cenia P.; Sulistiyorini, Ifa; Sumirat, Vanessa A.; Anggraeni, Neni; Putri, Mirasari; Ghozali, Mohammad; Syamsunarno, Mas Rizky A.A
Pharmacology and Clinical Pharmacy Research Vol 8, No 3 (2023)
Publisher : Universitas Padjadjaran, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15416/pcpr.v8i3.50860

Abstract

Sepsis, a life-threatening organ dysfunction resulting from a dysregulated host response to infection, induces changes in blood cells and metabolic alterations. Fatty acid binding protein 4 (FABP4), a lipid chaperone predominantly expressed in adipose tissue, is modulated in sepsis and may contribute to metabolic and immunologic changes. Moringa oleifera (M. oleifera) leaf extract (MOLE) is known to modulate immune system activity, but its potential for treating acute inflammatory conditions like sepsis remains unclear. This study investigates the ability of MOLE to modulate metabolite and hematological profiles in lipopolysaccharide (LPS)-induced sepsis in mice. Thirty-five male Swiss Webster mice (Mus musculus) were divided into five groups, including healthy control pre-treated with 0.5% carboxymethyl cellulose (CMC), an LPS-induced negative control, an LPS-induced positive control treated with dexamethasone (DMX) 7mg/KgBW/day and two MOLE treatment groups with doses of 5.6 and 11.2 mg/20 gBW. Mice received MOLE pre-treatment for three days before LPS induction. Three hours post-LPS injection, the LPS-induced group exhibited leukopenia (1.4 [0.9-2.5] x109 cells/L) and a 68.3% increase in triglyceride levels. However, the MOLE-treated group showed improved erythrocyte levels compared to the positive control group; [(9.9(9.3-10.0) x1012 cell/L) vs (7.7(7.0-9.0) x1012 cells/L), p<0.05]. The study suggests that MOLE administration may positively impact sepsis conditions, particularly by enhancing RBC levels. Further research with an extended observation period is recommended to address limitations in metabolite level assessment.  
The Effect of Gel Secretome Hypoxia Mesenchymal Stem Cells to Increase P38 and VEGF Expression in Rats’ Diabetic Wounds Hasannuri, Tarrayuana Rhamadia; Syamsunarno, Mas Rizky A.A; Putra, Agung
HAYATI Journal of Biosciences Vol. 31 No. 5 (2024): September 2024
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.31.5.988-995

Abstract

Mesenchymal stem cells (MSCs) under hypoxic conditions can produce secretomes containing growth factors such as vascular endothelial growth factor (VEGF), accelerating angiogenesis in wound healing disorders in diabetic ulcers. This study aimed to prove the influence of gel secretome MSC hypoxia administration on increasing VEGF and P38 gene expression in rats’ diabetic wounds. An in vivo study was conducted on 25 male Rattus norvegicus, randomly divided into four groups: base gel as a negative control, Gentamycin as a positive control, and gel secretome at a dose of 100 µL, and 200 µL/kg body weight. The differences in P38 and VEGF gene expression were tested using quantitative real-time polymerase chain reaction (qRT-PCR). Wound closure appeared to be fastest in treatment groups at a dose of 100 µL/kg body weight, followed by a dose of 200 µL/kg body weight, followed by Gentamycin and base gel group. The wound closure rate percentage was significantly different in the intervention group compared to the control group (p = 0.000). The results showed a significant difference in P38 and VEGF gene expression between the treatment and control groups (p = 0.000). This study demonstrates the administration of gel secretome hypoxia mesenchymal stem cells increases P38 and VEGF expression in rats’ diabetic wounds.