Nowadays, there is great interest in Aloe vera as a potential source of functional food supplements. This could probably be attributed to the presence…

The low solubility of traditional herbal products is a major drawback that hinders the efficacy of their use in medicinal products. In this study, a n…

Aloe vera is a well known medicinal plant which thrives in varied agro-climates. It was native to Northern Africa, but now it is widely distributed th…

Aloe vera is a well known medicinal plant which thrives in varied agro-climates. It was native to Northern Africa, but now it is widely distributed th…

Background Oral submucous fibrosis is a chronic disease, treatment of which has largely been symptomatic. Aloe vera has immunomodulatory, anti-inflammatory, wound healing, antioxidant, and antineopl...

The safety of Aloe vera is solid despite a recent FDA analysis reporting ‘clear evidence of carcinogenicity’ since the FDA scientists studied aloe that is ‘completely different than many aloe vera products on the market’, say experts.

There are many plants with interesting pharmaceutical activities but Aloe vera is probably the most applied medicinal plant worldwide. Since biblical …

A plethora of publications have reported several cytotoxic effects associated with chronic consumption of thermoxidized palm oil. This research aims to investigate the effects of garlic and Aloe vera on liver function and hepatic cytoarchitecture in rats fed thermoxidized palm oil diet.,Thirty-five male albino Wistar rats weighing 150-180 g were used for this study. They were randomly assigned into five groups (n = 7): control, thermoxidized palm oil diet fed (TPO), TPO plus garlic juice (TPO + G), TPO plus Aloe gel (TPO + A) and TPO plus garlic/Aloe gel (TPO + G + A). The TPO diet was prepared by mixing 15 g of cooled thermoxidized palm oil with 85 g of rat feed. The juice and gel were orally administered at doses of 2.00 ml/kg and 19.12 ml/kg, respectively. After 3 months of feeding and administration, the animals were sacrificed using standard methods and blood collected via cardiac puncture for analysis.,Serum alanine aminotransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase were significantly increased (p < 0.001) in the TPO group compared to the control. This increase was reduced (p < 0.001) in all the treated groups compared to TPO, with the greatest decrease (p < 0.001) seen in TPO + A. Total bilirubin was increased (p < 0.001) in the TPO group compared to the control, whereas there was a significant decrease (p < 0.001) in all the treated groups. Serum proteins and plasma fibrinogen were lowered (p < 0.001) in the TPO group compared to the control but increased progressively in all the treated groups. TPO induced prominent histopathological derangements of the liver tissues. However, there were marked improvements following treatment with garlic and Aloe vera.,The results obtained in this study have revealed that chronic consumption of thermoxidized palm oil is hazardous to health by inducing hepatotoxicity, as seen in increased ALT, AST and total and unconjugated bilirubin and decreased total protein. However, these debilitating effects were seen to be greatly ameliorated following garlic juice and Aloe vera gel administration. If these results are to be extrapolated to humans, then the chronic consumption of thermoxidized palm oil diet should be seriously discouraged.

Based on activation of macrophages and vaccine adjuvant activity by aloe polysaccharide or acemannan, we showed that the importance of butyrate and host-micRNA-microbiota interaction in regulation of gut immunity, and butyrate is a chemical factor capable of facilitating induced pluripotent stem cell generation, an important step for the establishment of pluripotency. Furthermore we exhibited three case reports on the beneficial roles of aloe vera juice-successive ingestion as nutritional and medicinal uses to influenza virus and norovirus.

Objective: The protective effect of aloe vera is due to its anti-inflammatory properties. This experimental study focused on revealing the effects of aloe vera on antioxidant systems and determining the number of degenerated neurons after cerebral ischemia and reperfusion. Methods: Twenty-one rats were divided equally into three groups: group I rats were used as controls; group II rats were fed with standard diet, and group III rats were fed with standard diet plus aloe vera for 30 days. For groups II and III, the right middle cerebral arteries were occluded for 45 min and then reperfused for 24 h. After these procedures, rats in all groups were sacrificed. The levels of malondialdehyde and nuclear respiratory factor-1 and superoxide dismutase activity in the right cerebral cortex were measured. The number of degenerated neurons was counted in histological samples of the right cerebral cortex. Neuronal nitric oxide synthase expression was examined with immunohistochemical methods. Results: Superoxide dismutase activity and nuclear respiratory factor-1 levels were decreased in group II compared with group I (p

Aloe vera leaf contains some bioactive compounds that have a strong binding affinity toward estrogen receptor as compared to standard drug tamoxifen. In this study, we have found that the IC50 of Aloe vera leaf extract against breast cancer cell line (MCF-7) is 23 µg/mL whic …

Aloe vera ethanol extract (AVE) reportedly has significant anti-influenza virus activity, but its underlying mechanisms of action and constituents have not yet been completely elucidated. Previousl...

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Introduction Aloe Vera is a plant that belongs to the Aasphodelacea (Liliaceae) family has been used as an herbal medicine for centuries. It is native to Africa and many Mediterranean countries and is used for several healing purposes, like treating various skin disorders such as abcesses, burns and eczema. Its juice

Burn injury is a growing medical problem associated with public health, and few effective agents are available for treatment of this disease. In the present study, a burn injury rat model was developed and the accelerated effect of Aloe vera fermentation on burn injury healing was evaluated. Our results indicated that Aloe vera fermentation could markedly reduce the DPPH (56.12%), O2⋅− (93.5%), ⋅OH (76.12%), Fe2+ chelation (82%), and oxygen-reduction activity (0.28 μg/ml) and significantly inhibited the growth of pathogens S. typhimurium ATCC 13311 (inhibition zone diameter: 14 mm), S. enteritidis ATCC13076 (IZD: 13 mm), S. flexneri ATCC 12022 (IZD: 18 mm), E. coli 44102 (IZD: 10 mm), L. monocytogenes ATCC 19111 (IZD: 18 mm), S. dysenteriae 301 (IZD: 20 mm), S. aureus COWAN1 (IZD: 19 mm), and P. acnes ATCC 11827 (IZD: 25 mm) in vitro. The in vivo results indicated that Aloe vera fermentation produced more eosinophils and fibroblasts and less vessel proliferation compared with the model group on the 14th day, which had greatly accelerated burn injury healing via shedding of the scab and promoting hair growth. ELISA results indicated that Aloe vera fermentation had significantly reduced the production of proinflammatory factors TNF-α and IL-1β () and greatly enhanced the yield of anti-inflammatory factor IL-4 in animal serum (). In addition, the high-throughput sequencing results indicated that Aloe vera fermentation obviously increased the percentage of Firmicutes (65.86% vs. 49.76%), while reducing the number of Bacteroidetes (27.60% vs. 45.15%) compared with the M group at the phylum level. At the genus level, Aloe vera fermentation increased the probiotic bacteria Lactobacillus (3.13% vs. 2.09%) and reduced the pathogens Prevotella (10.60% vs.18.24%) and Blautia (2.91% vs. 16.41%) compared with the M group. Therefore, we concluded that the use of Aloe vera fermentation significantly accelerates burn injury healing via reduction of the severity of inflammation and through modification of gut microbiota.

Many people still regard bacteria and other microbes just as disease-causing germs. But it’s a lot more complicated than that. In fact, it’s become increasingly clear that the healthy human body is…