Effects of Methods and Durations of Extraction on Total Flavonoid and Phenolic Contents and Antioxidant Activity of Java Cardamom ( Soland Ex Maton) Fruit.

Free radicals contribute to the pathophysiology of degenerative diseases which increase mortality globally, including mortality in Indonesia. Soland. Ex Maton fruit from the Zingiberaceae family, also known as Java cardamom, contains secondary metabolites that have high antioxidant activities.

Optimal structural and physical properties of aerogels for promoting robust neurite extension in vitro.

Cell behaviour is influenced by external factors including the physical properties of the substrate such as its surface topography and stiffness. Recent studies have demonstrated the potential of aerogels as biomaterials and specifically as neural scaffolds. The 3-D structure inherent to aerogels offers an advantage over other biocompatible substrates which lack the dimensionality needed to mimic the in vivo topography of tissues.

Noninvasive Detection, Tracking, and Characterization of Aerogel Implants Using Diagnostic Ultrasound.

Medical implants are routinely tracked and monitored using different techniques, such as MRI, X-ray, and ultrasound. Due to the need for ionizing radiation, the two former methods pose a significant risk to tissue. Ultrasound imaging, however, is non-invasive and presents no known risk to human tissue.

Safety and efficacy assessment of aerogels for biomedical applications.

The unique physicochemical properties of aerogels have made them an attractive class of materials for biomedical applications such as drug delivery, regenerative medicine, and wound healing. Their low density, high porosity, and ability to regulate the pore structure makes aerogels ideal nano/micro-structures for loading of drugs and active biomolecules. As a result of this, the number of in vitro and in vivo studies on the therapeutic efficacy of these porous materials has increased substantially in recent years and continues to be an area of great interest.

Enhanced neurite outgrowth on electrically conductive carbon aerogel substrates in the presence of an external electric field.

Previous works from our laboratory have firmly established that aerogels are a suitable substrate to elicit accelerated neurite extension. On non-conducting aerogels, in the presence of an externally-applied DC bias, neurons extended neurites which were preferentially aligned towards the anode. In this investigation, we sought to determine whether electrically-conductive carbon aerogels elicited a more robust alignment of neurites toward the anode than non-conductive aerogels due to the capacity of conductive aerogels to sustain a current, thereby providing a direct interface between neurons and the external electrical stimulus.