Traumatic oral ulceration (TOU) is one of the most common side effects of orthodontic treatments. The objective of this trial is to compare the clinical efficacy of an 80% Aloe Vera gel, prepared using a master formula, versus a commercial 0.12% Chlorhexidine (CHX) gel for TOU prevention in participants wearing fixed orthodontic appliances. This report represents a single-centre, university-based, double-blinded, randomized controlled trial with 2 parallel arms. Patients aged 12 years or older, in the permanent dentition, and about to start fixed orthodontic treatment in this university setting were randomly allocated to use either Aloe Vera or CHX gel, following the cementation procedure. Pre-treatment and 1 month after the cementation clinical assessment and digital photographic images were taken of the teeth and assessed by 2 clinical assessors for the presence or absence of TOUs. A total of 140 were randomized and completed the trial. The overall prevalence of TOUs was 43.6%. Overall 5.7% of patients treated with Aloe Vera gel showed did not suffer from TOUs, whereas in the CHX arm, a total of 57 (81.4%) were affected by this outcome reaching a significant result (p

Around 1750 BC Hannibal waged war to control the areas in North Africa where aloe vera flourished. It's no wonder when you understand the powerful medicine contained in this plant

Statement of the Problem: Herpes simplex virus (HSV) infection is one of the most common and debilitating oral diseases; yet, there is no standard topical treatment to control it. The extract of Aloe vera leaves has been previously reported to have anti-inflammatory, antibacterial, and also antiviral effects. There is no data on anti-Herpes simplex virus type 1 (HSV-1) activity of Aloe vera gel.Purpose: This study aimed to evaluate the anti-HSV-1 activity of Aloe vera gel in Vero cell line.Materials and Method: In this study, gel extraction and cytotoxicity of various increasing concentrations of Aloe vera gel (0.2, 0.5, 1, 2, and 5%) was evaluated in Dulbecco’s Modified Eagle Medium (DMEM) containing 2% fetal bovine serum (FBS). Having been washed with phosphate buffered saline, 50 plaque-forming units (PFU) of HSV-1 was added to each well. After 1 hour of incubation at 37°C, cell monolayers in 24 well plates were exposed to different increasing concentrations of Aloe vera gel. The anti-HSV-1 activity of Aloe vera gel in different concentrations was assessed by plaque reduction assays. Data were analyzed by using One-way ANOVA.Results: The cytotoxicity assay showed that Aloe vera in prearranged concentrations was cell-compatible. The inhibitory effect of various concentrations of Aloe vera was observed one hour after the Vero cell was infected with HSV-1. However, there was no significant difference between two serial concentrations (p> 0.05). One-way ANOVA also revealed no significant difference between the groups. The findings indicated a dose-dependent antiviral effect of Aloe vera.Conclusion: The findings showed significant inhibitory effect of 0.2-5% Aloe vera gel on HSV-1 growth in Vero cell line. Therefore, this gel could be a useful topical treatment for oral HSV-1 infections without any significant toxicity.Key Words: Aloe vera; Herpes Simplex Virus-1; Herbal Medicine; Antiviral; Cell Culture

Recurrent aphthous stomatitis (RAS) is the most common disorder in the oral mucosa that affects the daily quality of life of patients, and there is currently no specific treatment. In the present study, we developed aloe vera fermentation gel under the action of probiotics on aloe vera. In total, 35 patients with the history of aphthous stomatitis were enrolled to explore the potential benefits of aloe vera fermentation gel to treat RAS, and the healing-promotion effects were recorded and compared; microbial compositions in different groups were tested by high-throughput sequencing. Our results indicated that the duration of healing time of the aloe group showed potentially better effects because of the higher proportion of 4–6 day healing time (35% vs. 20%) and lower proportion of 7–10 day healing time (65% vs. 80%) compared with that of the chitosan group. Also, the use of aloe vera fermentation gel could return oral bacteria to normal levels and reduce the abundance of harmful oral bacteria including Actinomyces, Granulicatella, and Peptostreptococcus. These results suggest that aloe vera fermentation gel has the ability to treat patients with RAS and has positive prospects in clinical applications.

Clinicians and wound care nurses in Indonesia usually use Nigella sativa oil (NSO) gel and aloe vera (AV) gel to treat diabetic ulcers. However, there are no st...

Clinicians and wound care nurses in Indonesia usually use Nigella sativa oil (NSO) gel and aloe vera (AV) gel to treat diabetic ulcers. However, there are no st...

Objective Corrosion Reviews is an international bimonthly journal devoted to critical reviews and, to a lesser extent, outstanding original articles that are key to advancing the understanding and application of corrosion science and engineering in the service of society. Papers may be of a theoretical, experimental or practical nature, provided that they make a significant contribution to knowledge in the field. Topics Cutting-edge topics such as but not limited to the following: Corrosion of materials in energy systems Corrosion of biomaterials and medical devices Corrosion of materials in the chemical process industries High temperature corrosion Nuclear waste disposal The effect of corrosion on water pollution and the environment Corrosion of advanced materials Degradation of non-metals Corrosion control and monitoring techniques Modeling and life prediction Article formats Review articles and high-relevant original articles > Information on submission process

Reactive oxygen species (ROS) are implicated in the aetiology of gastric disorders and are a key pathogenic feature in gastric mucosal injury. Interve…

Natural products can be very effective in the prevention of obesity-related metabolic disorders. The aim of the present study was to investigate the a…

Several factors limit the absorption and bioavailability of vitamins. Vitamin C, a commonly used water-soluble supplement reduces the risk of disease. Vitamin B(12) is necessary for the development of RBC, growth, and nervous system. Vitamin B(12) deficiency is common among elderly. Thus, agents tha …

This study seems to suggest that Aloe may be successfully associated with chemotherapy to increase its efficacy in terms of both tumor regression rate and survival time.

The nutraceutical properties of Aloe vera have been attributed to a glucomannan known as acemannan. Recently information has been published about the presence of fructans in Aloe vera but there are no publications about acemannan and fructans as prebiotic compounds. This study investigated in vitro the prebiotic properties of these polysaccharides. Our results demonstrated that fructans from Aloe vera induced bacterial growth better than inulin (commercial FOS). Acemannan stimulated bacterial growth less than fructans, and as much as commercial FOS. Using qPCR to study the bacterial population of human feces fermented in a bioreactor simulating colon conditions, we found that fructans induce an increase in the population of Bifidobacterium spp. Fructans produced greater amounts of short chain fatty acids (SCFA), while the branched-chain fatty acids (BCFA) did not increase with these polysaccharides. Acemannan increased significantly acetate concentrations. Therefore, both Aloe vera polysaccharides have prebiotic potentials.

Information and research on acemannan.

This paper investigates the performance, combustion and emission characteristics of a direct injection (DI) diesel engine, fueled with alumina ($$\hbox {Al}_{2} \hbox {O} _{3})$$ Al2O3) nanoparticles-dispersed aloe vera diesel blends. The test fuels B10 (90% diesel and 10% aloe vera biodiesel), $$\hbox {B10}+ \hbox {Al}_{2} \hbox {O}_{3}$$ B10+Al2O3 (90% diesel, 10% aloe vera biodiesel and 30 ppm of $$\hbox {Al}_{2} \hbox {O}_{3}$$ Al2O3 nanoparticles), B20 (80% diesel and 20% aloe vera biodiesel) and $$\hbox {B20}+ \hbox {Al}_{2} \hbox {O}_{3}$$ B20+Al2O3 (80% diesel, 20% aloe vera biodiesel and 30 ppm of $$\hbox {Al}_{2} \hbox {O}_{3}$$ Al2O3 nanoparticles) are prepared separately for each aloe vera diesel blends at a dosage of 30 ppm with an aid of an ultrasonicator. The combustion characteristics such as heat release rate and cylinder pressure are investigated using the data acquisition system, while the engine performance features are examined by brake-specific fuel consumption and brake thermal efficiency. The levels of engine pollutants are analyzed by unburned hydrocarbon (UBHC), carbon monoxide (CO), nitric oxide (NO) and smoke opacity. These investigations disclosed the use of biodiesel blends with $$\hbox {Al}_{2} \hbox {O}_{3}$$ Al2O3 nanoparticles in DI diesel engine with significant amelioration of combustion characteristic and substantial decrement of CO, NO, smoke, UBHC emissions and brake thermal efficiency by 44%, 47%, 37%, 29% and 3%, when compared with the diesel fuel.

Ulcerative colitis (UC), an idiopathic inflammatory disorder in the colon, has become a clinical challenge, owing to the increasing incidence and poor prognosis. The conventional treatments for UC including aminosalicylates, corticosteroids, and immunosuppressants, ...

Traumatic oral ulceration (TOU) is one of the most common side effects of orthodontic treatments. The objective of this trial is to compare the clinical efficacy of an 80% Aloe Vera gel, prepared using a master formula, versus a commercial 0.12% Chlorhexidine (CHX) gel for TOU prevention in participants wearing fixed orthodontic appliances. This report represents a single-centre, university-based, double-blinded, randomized controlled trial with 2 parallel arms. Patients aged 12 years or older, in the permanent dentition, and about to start fixed orthodontic treatment in this university setting were randomly allocated to use either Aloe Vera or CHX gel, following the cementation procedure. Pre-treatment and 1 month after the cementation clinical assessment and digital photographic images were taken of the teeth and assessed by 2 clinical assessors for the presence or absence of TOUs. A total of 140 were randomized and completed the trial. The overall prevalence of TOUs was 43.6%. Overall 5.7% of patients treated with Aloe Vera gel showed did not suffer from TOUs, whereas in the CHX arm, a total of 57 (81.4%) were affected by this outcome reaching a significant result (p

We discussed evident effects of aloe-emodin and aloe polysaccharide on the therapy of viral infections and epigenetic factor butyrate that is involved in latency and reactivation in viral infection. Furthermore we presented eight case reports of Kampo medicine with Aloe vera juice (AVJ) to virus infections. Kampo medicine with AVJ-successive ingestion demonstrates to be suitably personalized medicine for virus infections and improves gut-microbial ecosystem in host. The potential Kampo medicine with AVJ may provide fresh insights as an anti-virus medicine for homeostatic regulation in host.

The impact of thermosonication on the functional properties and the main polysaccharides from Aloe vera was investigated. Thermal processing was used …

Aggregation of proteins is a physiological process which contributes to the pathophysiology of several maladies including diabetes mellitus, Huntingto…

The aim of present work was to investigate preventive role of orally administered Aloe vera supplemented probiotic lassi (APL) on Shigella dysenteriae…