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Topic Review
Pharmacological Properties of Steviol Glycosides
Stevia rebaudiana Bertoni (Asteraceae) is a small perennial herb endemic to South America. Dry stevia leaves have been used to sweeten traditional bitter drinks. Steviol glycosides exhibit a superior sweetener proficiency to that of sucrose and are noncaloric, noncariogenic, and nonfermentative. Scientific evidence encourages stevioside and rebaudioside A as sweetener alternatives to sucrose and supports their use based on their absences of harmful effects on human health. Moreover, these active compounds isolated from Stevia rebaudiana possess interesting medicinal activities, including antidiabetic, antihypertensive, anti-inflammatory, antioxidant, anticancer, and antidiarrheal activity. 
  • 160
  • 16 Aug 2023
Topic Review
Drug Delivery Systems for Age-Related Macular Degeneration
The number of patients with ocular disorders has increased due to contributing factors such as aging populations, environmental changes, smoking, genetic abnormalities, etc. Age-related macular degeneration (AMD) is one of the common ocular disorders which may advance to loss of vision in severe cases. The advanced form of AMD is classified into two types, dry (non-exudative) and wet (exudative) AMD.
  • 348
  • 15 Aug 2023
Topic Review
The Potential Role of Toll-like Receptors in Schizophrenia
Toll-like receptors (TLRs) are a family of pattern recognition receptors (PRRs) ubiquitously expressed in the human body. They protect the brain and central nervous system from self and foreign antigens/pathogens. The immune response elicited by these receptors culminates in the release of cytokines, chemokines, and interferons causing an inflammatory response, which can be both beneficial and harmful to neurodevelopment. Such changes due to TLRs are shown to be associated with alterations in cognitive functions in various neurodegenerative and psychiatric disorders, and schizophrenia is one such disorder where multiple genetic and environmental factors contribute to alterations associated with TLRs.
  • 321
  • 15 Aug 2023
Topic Review
Vesicular Nanoformulations for Skin Cancer
Skin cancer can be classified into melanomas from melanocytes and nonmelanoma skin cancer (NMSC) from the epidermally-derived cell. The vesicular nanocarrier system is one of the most preferred delivery systems and is helpful in immunology, membrane biology, diagnostics, and, most recently, genetic engineering.
  • 630
  • 14 Aug 2023
Topic Review
Multimodal and Parenteral Analgesia
The combination of non-steroidal anti-inflammatory drugs (NSAIDs) with non-opioid analgesics is common in clinical practice for the treatment of acute painful conditions like post-operative and post-traumatic pain. Despite the satisfactory results achieved by oral analgesics, parenteral analgesia remains a key tool in the treatment of painful conditions when the enteral routes of administration are inconvenient. Parenteral ready-to-use fixed-dose combinations of non-opioid analgesics combinations, including NSAIDs and paracetamol or metamizole, could play a central role in the treatment of painful conditions by combining the advantages of multimodal and parenteral analgesia in a single formulation. 
  • 373
  • 14 Aug 2023
Topic Review
Characterization of Sodium-Alginate-Based Hydrogels
Alginates are polysaccharides that are produced naturally and can be isolated from brown sea algae and bacteria. Sodium alginate (SA) is utilized extensively in the field of biological soft tissue repair and regeneration owing to its low cost, high biological compatibility, and quick and moderate crosslinking.
  • 359
  • 14 Aug 2023
Topic Review
Nanoemulsion in Management of Colorectal Cancer
The second most significant cause of cancer-related mortality and morbidity in the United States is colorectal cancer (CRC), the third most diagnosed malignancy. People over 50 have an increased risk of CRC everywhere in the world. Genetic and environmental risk factors significantly influence CRC development. Early detection is critical in the treatment and prevention of CRC. The population’s incidence rate of CRC is reduced by screening techniques and medicines, although recurrence of the disease may result from the cancer’s ability to spread locally. Nanotechnology is crucial for cancer treatment because it allows for the delivery of targeted chemotherapies to cancer cells directly and with greater therapeutic potency. Nanoemulsions have broad application in pharmaceutics, cosmetics, and food; their outstanding properties include enhanced dispersion of active hydrophobic components, small size, high surface area per unit volume, and improved absorption in cancer treatment.
  • 204
  • 14 Aug 2023
Topic Review
pH-Responsive Vaccine Delivery System in Cancer Vaccines Formulation
Cancer vaccination as an immunotherapy to increase the immune system’s anti-tumor immunity has been extensively studied.  Extracellular and intracellular pH measurements reveal that the endocytic spaces of DCs have a somewhat acidic pH. While being surrounded by endosomal structures, proteases are more quickly destroyed as a consequence of antigen import by endocytosis and the consequent acidification of the lysosome. Low endosomal pH is a suitable internal signal for pH-responsive vaccine delivery techniques for regulating antigen production. Reacting to changes in pH, this intracellular distribution may be achieved by using acid-catalyzed disintegration, particle phase shift, and the “proton sponge effect”. When it comes to the administration of cancer vaccines, pH-responsive biomaterials have attracted the greatest attention.
  • 241
  • 14 Aug 2023
Topic Review
The Skin and Natural Cannabinoids
The chemical constituents of the Cannabis plant known as cannabinoids have been extensively researched for their potential therapeutic benefits. The use of cannabinoids applied to the skin as a potential method for both skin-related benefits and systemic administration.
  • 198
  • 11 Aug 2023
Topic Review
Treating Epilepsy with Natural Products
Epilepsy is a neurological disease characterized by recurrent seizures that can lead to uncontrollable muscle twitching, changes in sensitivity to sensory perceptions, and disorders of consciousness. Although modern medicine has effective antiepileptic drugs, the need for accessible and cost-effective medication is urgent, and products derived from plants could offer a solution.
  • 229
  • 10 Aug 2023
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