OBJECTIVES Polypodium leucotomos extract is a commonly used systemic photoprotective agent. In an exploratory fashion, the current study aimed to compare the effects of oral supplementation with a fixed Polypodium leucotomos/pomegranate combination (PPmix®) versus Polypodium leucotomos alone (Fernblock®) on skin biophysical parameters of Caucasian adults. METHODS Forty healthy adult volunteer...

The aim of this study was to test the hypothesis that pomegranate juice supplementation would blunt acute and delayed oxidative stress responses after a weightlifting training session. Nine elite weightlifters (21.0 ± 1 years) performed two Olympic-Weightlifting sessions after ingesting either the placebo or pomegranate juice supplements. Venous blood samples were collected at rest and 3 min an...

Pomegranates have been known for hundreds of years for their multiple health benefits, including antimicrobial activity. The recent surge in multidrug-resistant bacteria and the possibility of widespread global virus pandemics necessitate the need for additional preventative and therapeutic options to conventional drugs. Research indicates that pomegranates and their extracts may serve as natur...

To investigate the efficacy of pomegranate (Punica granatum) as an alternative and safe treatment against Hymenolipes nana through experimental study on the white laboratory mice. Twenty eight Swiss albino mice naturally infected with Hymenolipes nana. Animals were divided into four groups, one group as control and groups 2-4 were fed daily with dose 0.5 ml, 1.0 ml and 1.5 ml pomegranate peel e...

Several studies have shown that polyphenols reduce cardiovascular accidents in high-risk patients; in particular, the inhibition of platelet function may be responsible for part of this benefit. This research studied the antiplatelet effect of Wonderful variety pomegranate (Punica granatum) products, which contain primarily hydrolyzed tannins such as ellagitannins. We have investigated in vitro...

BACKGROUND Vascular smooth muscle cell (VSMC) migration is integral in the pathogenesis of atherosclerosis. Sumac (Rhus coriaria) berries are believed to have atheroprotective effects. Therefore, Sumac, which is a rich source of tannin antioxidants, was tested for its capacity to inhibit VSMC migratory activity. MATERIALS & METHODS Tannin was extracted and purified from ground Sumac. Cultured...

Condensed tannin is a ubiquitous polyphenol in plants that possesses substantial antioxidant capacity. In this study, we have investigated the polyphenol extraction recovery and 2,2-diphenyl-1-picrylhydrazyl (DPPH) scavenging activity of the extracted polyphenol after litchi pericarp is treated with Aspergillus awamori, Aspergillus sojae or Aspergillus oryzae. We have further explored the activ...

Green and Sustainable activated carbons were obtained by one-step alkaline chemical activation process using a food industry lignocellulosic waste (pomegranate peels) as precursor. A non-harmful activating agent (alkali carbonate) was used, more sustainable alternative to alkali hydroxides. The pomegranate peels-based present high carbon content (>94%), low ash (<0.5%) significant nitrogen (>1....

Pomegranate (Punica granatum L.) is well known for its high content of bioactives, including polyphenols, flavonoids, and tannins, which have been shown to exhibit a wide range biological activities, such as antioxidant, antimicrobial, anticancer effects. It worth noting that the majority these molecules are found in peels, usually disposed after processing, causing significant amount waste, am...