Introduction:
The SARS-CoV-2 virus is a virus that may cause severe respiratory disorders with an unclear rate of death. Natural vinegar may have an immune-boosting quality that effectively fights influenza-like respiratory infections. We aimed to evaluate the role of a specially formulated Iranian apple vinegar called Dezhakam sap (D.SAP) in the mice model of covid-19 in the treatment of infection and reduction of covid19-associated lung inflammation.
Methods:
We designed a covid-19-positive model of male inbred BALB/c mice by viral exposure. Then all mice were examined for active SARS-CoV-2 infection. Mice with positive covid-19 infection were separated into different groups to study the effect of treatment by different concentrations of D.SAP smoke for seven days. Expression assessments for viral RNA on covid-19 affected mice models for three SARS-CoV-2 genes (RDRP, N, and E) and three inflammation markers (IL6, IL1b, and TNF) in lung tissue of all mice were assessed using Real-time PCR.
Results:
Results showed a significant decrease in viral load in the RDRP gene, N gene, and E gene in all infected rats treated with D.SAP compared with off-treatment mice. In addition, all three inflammation factor genes in infected mice that were treated with D.SAP were significantly reduced compared to the off-treatment infected mice.
Conclusion:
Findings showed the effectiveness of specially formulated apple vinegar D.SAP to attack new coronavirus. In addition, results may suggest the effectiveness of D.SAP to reduce the lethal inflammation in COVID-19 infection with low side effects. Anti-inflammatory agents block certain substances in the body that cause inflammation. D.SAP may consider a potential natural anti-inflammatory that may increase the survival rate of COVID-19 infection. It seems these effects could be related to the antimicrobial and antioxidant effects of D.SAP due to its polyphenolic compounds.
Leukemia is a group of lethal diseases characterized by hematological neoplasm with complex and abnormalities in proliferation of bone marrow stem cells, that cause sever loss of functional capacity of hematopoietic tissue. Four most common types of leukemia are included acute lymphoblastic leukemia (ALL), acute myeloid leukemia (AML), chronic lymphocytic leukemia (CLL) and chronic myeloid leukemia (CML). It has been reported that opium besides of pain killer effects, may have positive effects on cardiovascular disease treatments. Opium may consider as a potential treatment method in cancer. The present study aimed to assess the gene expression pattern alterations in the rat models of four types of Leukemia (ALL, AML, CLL, and CML) under taper up-off treatment method with of opium. Present study was included twelve group, referred to four type of Leukemia (ALL, AML, CLL, and CML) that each type studied in three group. Group one contented normal rats, group two rat model of each type of leukemia with no treatment and group three the rat model of that type of leukemia with 26 days period of opium taper up-off treatment. After the scarification of rats, the bone marrow tissue were extracted. Then, RNA extraction and cDNA synthesis had been conducted on bone marrow tissues. Whole genome expression profiling was conducted by using the Affymetrix GeneChip Array Platform. Microarray results were confirmed by Real time PCR. Microarray analysis detected that hundreds of genes which were involved in Ontogenesis and apoptosis, humoral immune system, tool like receptors, natural killer cells regulators and metabolic pathways and were deregulated in leukemic models, were partially reregulated in treatment groups. Results showed that opium may have positive effects on reregulation of affected gene expression patterns in all types of leukemia. It may suggest that opium taper up-off treatment could be consider as re-regulator of immune system and a novel potential treatment for leukemia with low side effects and high viability.
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