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Topic Review
Lyotropic Liquid Crystals for Efficient Intestinal Lymphatic Targeting
Lyotropic liquid crystals (LLCs) are liquids that have crystalline structures. LLCs as drug delivery systems that can deliver hydrophobic, hydrophilic, and amphiphilic agents. Due to their unique phases and structures, LLCs can protect both small molecules and biologics from the gastrointestinal tract’s harsh environment, thus making LLCs attractive as carriers for oral drug delivery.
  • 336
  • 30 Nov 2023
Topic Review
Cancer Chemotherapy Resistance and Mechanism
Cancer is a global burden, and as per the latest GLOBOCAN 2020, over 19.3 and 10 million new cases and deaths occurred in 2020, respectively; female breast cancer has surpassed lung cancer and is now the most commonly diagnosed cancer (11.7%), followed by lung cancer (11.4%), colorectal cancer (10%), and prostate cancer (7.3%). Cancer chemoresistance is a growing concern in medical oncology.
  • 335
  • 18 Oct 2022
Topic Review
Renoprotective Mechanisms of Medicinal Plants
Diabetic nephropathy (DN), also recognized as diabetic kidney disease, is a kidney malfunction caused by diabetes mellitus. A possible contributing factor to the onset of DN is hyperglycemia. Poorly regulated hyperglycemia can damage blood vessel clusters in the kidneys, leading to kidney damage. Its treatment is difficult and expensive because its causes are extremely complex and poorly understood. Extracts from medicinal plants can be an alternative treatment for DN. The bioactive content in medicinal plants inhibits the progression of DN.
  • 335
  • 13 Mar 2023
Topic Review
Novel Fucoidan Pharmaceutical Formulations and Their Potential Application
Fucoidan belongs to a family of sulfated, L-fucose-rich polysaccharides found in the cell wall matrix of various species of marine brown algae (Phaeophyta: Laminariaceae, Fucaceae, Chordariaceae and Alariaceae). Fucoidan can also be obtained from sea cucumbers (Holothuroidea: Stichopodidae, Holothuriidae), sea urchin eggs (Echinoidea: Strongylocentrotidae, Arbaciidae) and sea grasses (Cymodoceaceae).
  • 335
  • 01 Aug 2023
Topic Review
Antipsychotic Development
While pharmacotherapy of depression appears to have moved from the monoamine hypothesis to more fertile grounds of glutamatergic and GABAergic mechanisms, it has been challenging to shift the antipsychotic paradigm beyond the dopaminergic hypothesis of schizophrenia. Efforts to develop non-dopaminergic antipsychotic medications (APMs) have produced negative results; thus, there has been no effective APM without dopamine involvement during 70 years of antipsychotic drug development.
  • 334
  • 28 Jan 2023
Topic Review
SARS-CoV-2 Peptide Vaccines
Several times during the past two decades, epidemic viral diseases created global challenges. Although many solutions have been proposed to deal with this tight spot, it is still believed that public vaccination represents the most effective strategy to handle it. So far, various kinds of vaccines including protein subunits, virus-like particles, inactivated, live attenuated, viral vectors, RNA, and DNA vaccines have been used in the prevention of COVID-19. Among the various categories of vaccines, peptide vaccines have created a new hope for quick and trustworthy access due to the development of proteomics equipment.
  • 334
  • 14 Jul 2023
Topic Review
Clotting Dysfunction in Sepsis
Sepsis is regarded as one of the main causes of death among the critically ill. Pathogen infection results in a host-mediated pro-inflammatory response to fight infection; as part of this response, significant endogenous reactive oxygen (ROS) and nitrogen species (RNS) production occurs, instigated by a variety of sources, including activated inflammatory cells, such as neutrophils, platelets, and cells from the vascular endothelium. Inflammation can become an inappropriate self-sustaining and expansive process, resulting in sepsis. Patients with sepsis often exhibit loss of aspects for normal vascular homeostatic control, resulting in abnormal coagulation events and development of disseminated intravascular coagulation. Diagnosis and treatment of sepsis remains a significant challenge for health care providers globally. Targeting the drivers of excessive oxidative/nitrosative stress using antioxidant treatments might be a therapeutic option.
  • 333
  • 14 Jan 2022
Topic Review
Endocannabinoid Signaling Pathways
Endocannabinoids play an important role as powerful regulators of synaptic function in the central nervous system where they regulate neural functions and behaviors. As fundamental modulators of synaptic function, endocannabinoids can regulate neural functions such as cognition, motor control, pain, and feeding behavior. The interaction between endogenous or exogenous ligands and endocannabinoid receptors initiates signaling pathways.
  • 333
  • 24 Apr 2023
Topic Review
Cannabidiol as a Therapeutical Tool in Dentistry
The medical use of cannabis has a very long history. In the use of cannabinoids, the oral mucosa is the tissue that primarily comes into contact with them and interacts with them. Cannabidiol (CBD) itself is not responsible for the psychotropic effects of cannabis, since it does not produce the typical behavioral effects associated with the consumption of this drug.
  • 334
  • 16 Jun 2023
Topic Review
Seaweed as a Marine Source for Anti-Inflammatory Activity
Inflammation is a defense mechanism of the body in response to harmful stimuli such as pathogens, damaged cells, toxic compounds or radiation. However, chronic inflammation plays an important role in the pathogenesis of a variety of diseases. Marine organisms produce a broad spectrum of bioactive compounds with anti-inflammatory activities. Several are considered as lead compounds for development into drugs. Anti-inflammatory compounds have been extracted from algae, corals, seaweeds and other marine organisms. Seaweed is a popular food source rich in bioactive compounds, polysaccharides, fatty acids, peptides, proteins and vitamins. Seaweeds have several potential therapeutic activities, including anti-bacterial, anti-viral, anti-cancer, antioxidant and anti-inflammatory.
  • 328
  • 18 Oct 2023
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