Topiramate Inhibits Capsaicin-Induced Mast Cell Degranulation and CGRP Release in Rat Dura Mater.

Background/objectives: Migraine is a disease that stands out for its high prevalence and socioeconomic costs. It involves the entire trigeminovascular system, the signaling substances, and their targets. However, the role of meningeal mast cells in migraine is still unclear.

Relationship between vitamin B12 levels and motor development: A systematic review.

Background And Objectives: Nutrition plays a crucial role in the development and health of the human brain, from early stages to adulthood. The complex process of neurodevelopment necessitates interaction among various factors, with balance in the concentration of vital macronutrients and micronutrients being essential. Regarding micronutrients, vitamin B12 stands out, playing a vital role in the development and functioning of the motor nervous system.

Early-life undernutrition and depression later in life: a systematic review.

Context: Early adverse experience can have a long-term effect on growth and development and negative repercussions into adulthood. Among the various consequences of undernutrition is depression.

Objective: The present work aimed to evaluate the relationship between early-life undernutrition and depression in adult life.

Therapeutic advances for treating memory impairments in perinatal brain injuries with implications for cerebral palsy: a systematic review and meta-analysis of preclinical studies.

Cerebral palsy (CP) is a neurodevelopmental disorder caused by damage to the immature brain. CP is considered the main cause of physical disability in childhood. Studies have shown that memory function and emotional behaviour are significantly impaired in CP.

Naltrexone/bupropion modifies weight, food intake, and Drd2 gene expression in rats.

Obesogenic diets are known to induce obesity and changes in food intake in experimental animals. Obesity negatively affects the peripheral metabolism and neural aspects, such as changes in eating behavior. In obese animals, dopamine (DA) receptor levels are reduced.

Effects of Overweight/Obesity on Motor Performance in Children: A Systematic Review.

Unlabelled: Childhood obesity is a serious public health problem. Childhood obesity and overweight are associated with the appearance of coordination deficit disorder and can cause impaired motor performance. We searched online databases for all related articles using comprehensive international databases from the Medline PubMed Institute, Web of Science, ScienceDirect, SCOPUS, and PsycINFO up to December 20, 2020.

Maternal separation in the light or dark phase of the circadian cycle has different effects on the corticosterone levels and anxiety-like behavior in male adult rats.

Maternal care in early life is essential for the growth and development of an offspring. The light phase of the circadian cycle is the dam's most caring phase for her pups. Therefore, we hypothesized that, in the long term, maternal separation (an early-life stress model) in the light phase can be more deleterious than maternal separation in the dark phase.

Effect of Metabolic Syndrome on Parkinson's Disease: A Systematic Review.

Evidence shows that metabolic syndrome (MS) is associated with a greater risk of developing Parkinson's disease (PD) because of the increase in oxidative stress levels along with other factors such as neuroinflammation and mitochondrial dysfunction. However, because some studies have reported that MS is associated with a lower risk of PD, the relationship between MS and PD should be investigated. This study aimed to investigate the effect of MS on PD.

Does the enriched environment alter memory capacity in malnourished rats by modulating BDNF expression?

Environmental factors interfere in the neural plasticity processes. Among these, malnutrition in the early stages of life stands out as one of the main non-genetic factors that can interfere in the morphofunctional development of the nervous system. Furthermore, sensory stimulation from enriched environments (EE) also interferes with neural development.

Relationship between vitamin D deficiency and psychophysiological variables: a systematic review of the literature.

Vitamin D is a fat-soluble vitamin that plays a role not only in calcium homeostasis, but also in several other functions, including cell growth and immune functions, and is considered a neurosteroid. Vitamin D deficiency is highly prevalent worldwide and has been suggested to be associated with an increased risk of emotional disorders. Therefore, the association between vitamin D levels and psychophysiological disorders, such as depression, anxiety, and mood, has been investigated.

Blockade of Opiodergic System During Early Weaning Reverts Feeding Behavior Altered Patterns.

Adverse experiences that occur during the early stages of life can have permanent repercussions in adulthood. Among these experiences, early weaning is one that can alter the molecular, cellular, and behavior patterns in later life. Centered on this fact, the objective of the current study was to evaluate the effect of early weaning at 15 days of life of Wistar rats on their feeding behavior and if the opioidergic system blockade would cause a reversal of these outcomes.

Hypothalamic peptide and nutrient sensors gene expression in the hypothalamus of neonatal rat.

In the neonate, the main mediator for satiety or hunger is the information of distention or gastric contraction. Food intake controls has two types of a short-term one, based on the level of hydration, and another long-term one, dependent on the gastric stretch. The aim of this study is to evaluate the gene expression of peptides and nutrient sensors in the hypothalamus at 10 and 18 days of postnatal life.

[Memory stimulation training and the functionality of the elderly without cognitive impairment: an integrative review].

The scope of this article is to identify the repercussions of the effect of memory stimulation in healthy elderly individuals. It is an integrative review of the literature, namely of articles published in the last seven years in English, Portuguese and Spanish. The selection was performed through cross-checking of key words: health of the elderly, memory and cognition in the Lilacs, Medline and IBECS databases.

Early life stress induced by maternal separation during lactation alters the eating behavior and serotonin system in middle-aged rat female offspring.

Stressful events occurring during early life have been related to behavioral and neurochemical disturbances. Maternal separation during the first two weeks of life is a traumatic event that strongly affects the feeding behavior and serotonergic system of the progeny in adulthood. As this system modulates the feeding behavior, the present study aimed at investigating the effects of maternal separation-induced stress on both the feeding behavior and serotonergic system of the middle-aged female rats by manipulating this system using fluoxetine, a selective serotonin transporter inhibitor.