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Topic Review
Dietary Mitophagy Enhancer
Recently, nutritional interventions have received attention as promising approaches to promote human health during a lifespan. The Mediterranean and Okinawan diets have been associated with longevity and decreasing risk for age-related diseases in contrast to the Western diet. The effect might be due to several antioxidative bioactive compounds highly consumed in both diets, namely, resveratrol, hydroxytyrosol, oleuropein, curcumin, and spermidine. This review aims to address the underlying mechanisms of these compounds to enhance mental fitness throughout life with a focus on brain mitophagy. Mitophagy is the autophagic clearance of dysfunctional, redundant, and aged mitochondria. In aging and neurodegenerative disorders, mitophagy is crucial to preserve the autophagy mechanism of the whole cell, especially during oxidative stress. Growing evidence indicates that curcumin, astaxanthin, resveratrol, hydroxytyrosol, oleuropein, and spermidine might exert protective functions via antioxidative properties and as well the enhanced induction of mitophagy mediators. The compounds seem to upregulate mitophagy and thereby alleviate the clearance of dysfunctional and aged mitochondria as well as mitogenesis. Thus, the Mediterranean or Okinawan diet could represent a feasible nutritional approach to reduce the risk of developing age-related cognitive impairment and corresponding disorders via the stimulation of mitophagy and thereby ensure a balanced redox state of brain cells.
  • 796
  • 20 Oct 2020
Topic Review
Wood Dust and Nasopharynx and Sinonasal Cancer
Millions of workers around the world are exposed to wood dust, as a by-product of woodworking. Nasopharynx cancers (NPCs) and sinonasal cancers (SNCs) are two cancers that can be caused by occupational exposure to wood dust, but there is little evidence regarding their burden in Canada. 
  • 794
  • 24 Jan 2022
Topic Review
Type-I IFN Signaling
The interferon (IFN) family of cytokines is broadly classified into type I, II, and III. The IFN-I consists of 13 subtypes, including IFNα, β, κ, ε, ω, and τ, all of which bind to the interferon-alpha receptor complex (IFNAR), composed of the IFNARI and IFNARII chains.
  • 794
  • 04 Jun 2021
Topic Review
Edible Insect-Based Foods in Europe
All over the world, a large proportion of the population consume insects as part of their diet. In Western countries, however, the consumption of insects is perceived as a negative phenomenon. The consumption of insects worldwide can be considered in two ways: on the one hand, as a source of protein in countries affected by hunger, while, on the other, as an alternative protein in highly-developed regions, in response to the need for implementing policies of sustainable development. This entry focused on both the regulations concerning the production and marketing of insects in Europe and the characteristics of edible insects that are most likely to establish a presence on the European market. The paper indicates numerous advantages of the consumption of insects, not only as a valuable source of protein but also as a raw material rich in valuable fatty acids, vitamins, and mineral salts.
  • 794
  • 21 Apr 2021
Topic Review
Azadirachta indica (Neem) as a Potential Natural Active
Azadirachta indica (Neem) is a large tree that is native to India and is traditionally used due to its several properties, mainly to treat skin diseases, as well as its “herbicidal” activity. Its bark, leaves, seeds, fruits and flowers are widely used in medicinal treatment due to the presence of active secondary metabolites with biological effects, mainly limonoids and tetranortriterpenoids, such as azadirachtin. Thus, A. indica was studied in a variety of conditions, such as anticancer, antiseptic, anti-inflammatory and chemopreventive agents, as well as a biopesticide. 
  • 793
  • 09 Jun 2022
Topic Review
Abortion in Times of COVID-19
The COVID-19 health emergency has thrown the health systems of most European countries into a deep crisis, forcing them to call off and postpone all interventions deemed not essential or life-saving in order to focus most resources on the treatment of COVID-19 patients. To facilitate women who are experiencing difficulties in terminating their pregnancies in Italy, the Ministry of Health has adapted to the regulations in force in most European countries and issued new guidelines that allow medical abortion up to 63 days, i.e., 9 weeks of gestational age, without mandatory hospitalization. This decision was met with some controversy, based on the assumption that the abortion pill could “incentivize” women to resort to abortion more easily.
  • 794
  • 19 Nov 2021
Topic Review
Social Determinants of Oral Health
Most oral conditions have a multifactorial etiology; that is, they are modulated by biological, social, economic, cultural, and environmental factors. A consistent body of evidence has demonstrated the great burden of dental caries and periodontal disease in individuals from low socioeconomic strata. Oral health habits and access to care are influenced by the social determinants of health. Hence, the delivery of health promotion strategies at the population level has shown a great impact on reducing the prevalence of oral diseases. 
  • 792
  • 20 Jan 2022
Topic Review
Fresh Umbilical Cord Blood
Umbilical cord blood (UCB) is a rich source of hematopoietic cells that can be used to replace bone marrow components. Many blood disorders and systemic illnesses are increasingly being treated with stem cells as regenerative medical therapy. Collected blood has been stored in either public or private banks for allogenic or autologous transplantation.
  • 791
  • 05 Sep 2023
Topic Review
The Effects of Incubators on the Preterm Infant
Neonatal Intensive Care Units (NICUs) for very preterm infant do not provide the same living and development conditions as the intrauterine environment. Fetal sensory experience prepares the organism to interact with the sensory environment after birth. Early mature vestibular and tactile receptors are understimulated during an incubator stay, with isolation and reduced wear time outside of skin-to-skin. The incubator stay combines sensory deprivation, over-stimulation, and/or harmful, uncomfortable, or inappropriate stimulation with direct consequences on the brain maturation of the preterm newborn. 
  • 789
  • 05 Jul 2023
Topic Review
Saliva in SARS-COV-2 Detection
In the wake of the COVID-19 pandemic, it is crucial to assess the application of a multitude of effective diagnostic specimens for conducting mass testing, for accurate diagnosis and to formulate strategies for its prevention and control. As one of the most versatile and amenable specimen options, saliva offers great advantages for widespread screening strategies due to its non-invasive properties, cost-effectiveness, excellent stability and minimal risk of cross-infection. 
  • 789
  • 01 Jun 2021
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