Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort:
Hottest Latest Alphabetical (A-Z) Alphabetical (Z-A)
Type:
All Topic Review Biography
Topic Review
Polyunsaturated Fatty Acids Structure and Role
The beneficial effects of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) polyunsaturated fatty acids (omega-3 PUFAs) are nowadays highlighted by a plethora of studies. They play a role in suppression of inflammation, gene expression, cellular membrane fluidity/permeability, immune functionality and intracellular/exocellular signaling.
  • 274
  • 06 Jul 2023
Topic Review
Polymer-Based Nanosystem Strategies in Antifungal Drug Delivery
Nanosystems-based antifungal agents have emerged as an effective strategy to address issues related to drug resistance, drug release, and toxicity. Among the diverse materials employed for antifungal drug delivery, polymers, including polysaccharides, proteins, and polyesters, have gained significant attention due to their versatility. Considering the complex nature of fungal infections and their varying sites, it is crucial for researchers to carefully select appropriate polymers based on specific scenarios when designing antifungal agent delivery nanosystems. 
  • 352
  • 06 Jul 2023
Topic Review
The Orexinergic System
The orexinergic system is involved in the control of the sleep/waking cycle, and it has been reported that cancer and cancer-related inflammatory mechanisms are associated with fatigue and sleep disruption. A bidirectional relationship between cancer and sleep occurs, and circadian rhythm disorders are a risk factor for some cancers. Thus, drugs targeting orexin receptors and administered for the treatment of sleep disorders could also be used against certain tumors.
  • 265
  • 06 Jul 2023
Topic Review
Microvascular Thrombosis and Liver Fibrosis Progression
Fibrosis is a frequent consequence of organ injury. The formation of an extracellular matrix (ECM) depends on a complex cascade of cellular and molecular pathways, the chronic activation of which results in a sustained fibrogenic process that leads to structural changes and, ultimately, to dysfunction of the affected organ. Thus, fibrosis is a major contributor to organ failure in human pathophysiology.
  • 454
  • 06 Jul 2023
Topic Review
Properties and Acne Treatment of Tea Tree Oil
Tea tree oil is an essential oil extracted from Melaleuca alternifolia (Maiden & Betch) Cheel with known antibacterial, anti-inflammatory, and antioxidant properties and widely used in cosmetic products to treat acne vulgaris. 
  • 391
  • 06 Jul 2023
Topic Review
The Impact of Immunometabolic Dysregulation in Kidney Disease
Kidney disease encompasses a diverse group of disorders that vary in their underlying pathophysiology, clinical presentation, and outcomes. These disorders include acute kidney injury (AKI), chronic kidney disease (CKD), glomerulonephritis, nephrotic syndrome, polycystic kidney disease, diabetic kidney disease, and many others. Despite their distinct etiologies, these disorders share a common feature of immune system dysregulation and metabolic disturbances. The immune system and metabolic pathways are intimately connected and interact to modulate the pathogenesis of kidney diseases. The dysregulation of immune responses in kidney diseases includes a complex interplay between various immune cell types, including resident and infiltrating immune cells, cytokines, chemokines, and complement factors. These immune factors can trigger and perpetuate kidney inflammation, causing renal tissue injury and progressive fibrosis.
  • 335
  • 06 Jul 2023
Topic Review
Infection and Inflammation Interplay in Pediatric Long COVID
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in children and adolescents has generated repercussions, especially a few weeks after infection, for symptomatic patients who tested positive, for asymptomatic ones, or even just the contacts of an infected person, and evolved from severe forms such as multisystem inflammatory syndrome in children (MIS-C) to multifarious clinical manifestations in long COVID (LC). Referred to under the umbrella term LC, the onset of persistent and highly heterogeneous symptoms such as fatigue, post-exertion malaise, cognitive dysfunction, and others have a major impact on the child’s daily quality of life for months. 
  • 481
  • 06 Jul 2023
Topic Review
Parkinson’s Disease and Its Treatment
Parkinson’s disease (PD) is a progressive neurodegenerative condition, most often seen among elderly individuals worldwide. PD symptoms include dysfunctions of the somatomotor system, including rigidity, bradykinesia, postural instability, gait dysfunction, and tremors. Disease progression leads to progressive degeneration of the nigrostriatal dopaminergic pathway, leading to significant neuron loss in substantia nigra pars compacta (SNpc) neurons and depletion of dopamine (DA). Non-motor dysfunctions such as dementia, hyposmia, and gastrointestinal abnormalities often accompany disease progression.
  • 361
  • 06 Jul 2023
Topic Review
Immunomodulatory Properties of Nigella sativa Seed Extracts
For thousands of years till nowadays, Nigella sativa (NS) has served as a common spice and food preservative. Its seed extracts, seed oil, and essential oil in traditional medicine have been used to remedy many ailments such as headaches, fever, gastric complaints, and even rheumatism. In addition, the antibacterial, virucidal, fungicidal, and antiparasitic properties of NS are well known. However, studies on the possible immunomodulatory effects of black cumin are relatively scarce.
  • 307
  • 06 Jul 2023
Topic Review
Plant Food Dyes with Antioxidant Properties and Allergies
Color is an important food attribute which increases its attractiveness, thus influencing consumer preferences and acceptance of food products. The characteristic color of fresh, raw food is due to natural dyes present in natural food sources. Food loses its natural color during processing or storage. Loss of natural color (e.g., graying) often reduces the appeal of a product to consumers. To increase the aesthetic value of food, natural or synthetic dyes are added to it. Interestingly, the use of food coloring to enhance food attractiveness and appetizing appearance has been practiced since antiquity. Food coloring can also cause certain health effects, both negative and positive. Dyes added to food, both natural and synthetic, are primarily chemical substances that may not be neutral to the body. Some of these substances have strong antioxidant properties.
  • 491
  • 06 Jul 2023
  • Page
  • of
  • 1350
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of Social Sciences
Encyclopedia of COVID-19
Encyclopedia of Fungi
Encyclopedia of Digital Society, Industry 5.0 and Smart City
ScholarVision Creations
Feedback