Aloe vera, also referred as Aloe barbadensis Miller, is a succulent plant widely used for biomedical, pharmaceutical and cosmetic applications. Aloe vera has been used for thousands of years. However, recent significant advances have been made in the development of aloe vera for tissue engineering applications. Aloe vera has received considerable attention in tissue engineering due to its biode...

Aloe vera gel has been claimed to have antidiabetic activity but not all published results are consistent. We investigated the effect of oral administration of one tablespoonful of Aloe vera juice, twice a day for at least 2 weeks in patients with diabetes. Blood sugar and triglyceride levels in the treated group fell; cholesterol levels were not affected. The results suggest the potential of a...

Aloe vera gel and cream has been traditionally used to heal burns. It is widely believed that aloe vera helps to treat all types of burns, and you will often see aloe vera gel being recommended and promoted as an ideal solution to treat sun burns. However, there are conflicting clinical evidence on the efficacy of aloe vera gels for treating various types of burns including sun burns. In our al...

Proper scientific investigations on Aloe vera have gained more attention over the last decade due to its reputable, medicinal, pharmaceutical and food properties. Some publications have appeared in reputable scientific journals that have made appreciable contributions to the discovery of the functions and utilizations of Aloe vera lacking processing of leaf gel. Present processing techniques ai...

The polysaccharide and flavonoid concentrations of two-, three-, and four-year-old Aloe vera were determined, and their antioxidant activities were evaluated compared to BHT and alpha-tocopherol by the DPPH radical scavenging method and the linoleic acid system at 100 microg of soluble solids per mL of ethanol. The results showed that three-year-old Aloe vera contained significantly higher leve...

Background and objectives: Aloe vera has been used as a medicinal herb for thousands of years. Aloe vera leaves can be separated into latex and gel which have biological effects. Aloe gel is a potent source of polysaccharides. When the gel is exposed to air, it quickly decomposes and decays and loses most of its biological activity. There are various processin...

BACKGROUND Aloe Vera is one of the endemic plants in southern Iran, which has been mentioned in the textbooks of Persian medicine since 2500 years ago. The aim of this study was to compare the effectiveness and cost of Aloe Vera gel with conventional treatments in patients with chronic ulcers. METHODS This comparative study was conducted on 60 patients with chronic ulcers (more than 3 weeks) ...

Aloe has been widely used in phytomedicine. Phytomedicine describes aloe as a herb which has anti-inflammatory, anti-proliferative, anti-aging effects. In recent years several cases of aloe-induced hepatotoxicity were reported. But its pharmacokinetics and toxicity are poorly described in the literature. Here we report three cases with aloe-induced toxic hepatitis. A 57-yr-old woman, a 62-yr-ol...

We studied the effects of aqueous, chloroform, and ethanol extracts of Aloe vera gel on carrageenan-induced edema in the rat paw, and neutrophil migration into the peritoneal cavity stimulated by carrageenan. We also studied the capacity of the aqueous extract to inhibit cyclooxygenase activity. The aqueous and chloroform extracts decreased the edema induced in the hind-paw and the number of ne...

The aim of this study is to investigate the anticancer effect of aloe-emodin in two human liver cancer cell lines, Hep G2 and Hep 3B. We observed that aloe-emodin inhibited cell proliferation and induced apoptosis in both examined cell lines, but with different the antiproliferative mechanisms. In Hep G2 cells, aloe-emodin induced p53 expression and was accompanied by induction of p21 expressio...