Search Results - "Elias, Lucila Leico Kagohara"
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LPS-Induced Low-Grade Inflammation Increases Hypothalamic JNK Expression and Causes Central Insulin Resistance Irrespective of Body Weight Changes
Published in International journal of molecular sciences (04-07-2017)“…Metabolic endotoxemia contributes to low-grade inflammation in obesity, which causes insulin resistance due to the activation of intracellular proinflammatory…”
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2
High‐fat diet changes the behavioural and hormonal responses to water deprivation in male Wistar rats
Published in Experimental physiology (01-12-2022)“…New Findings What is the central question of this study? What is the effect of an obesogenic diet on the control of hydromineral balance in rats? What is the…”
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3
Nitric oxide acutely modulates hypothalamic and neurohypophyseal carbon monoxide and hydrogen sulphide production to control vasopressin, oxytocin and atrial natriuretic peptide release in rats
Published in Journal of neuroendocrinology (01-02-2019)“…Nitric oxide (NO) negatively modulates the secretion of vasopressin (AVP), oxytocin (OT) and atrial natriuretic peptide (ANP) induced by the increase in…”
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4
Effects of gonadotropin inducible ovarian transcription factor 1 in the paraventricular nucleus on fluid intake after dehydration of ovariectomized female rats
Published in Experimental physiology (01-12-2021)“…New Findings What is the central question of this study? Giot1, the gene for gonadotropin inducible ovarian transcription factor 1 (GIOT1), is upregulated in…”
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5
Arcuate AgRP, but not POMC neurons, modulate paraventricular CRF synthesis and release in response to fasting
Published in Cell & bioscience (28-07-2022)“…Abstract Background The activation of the hypothalamic–pituitary–adrenal (HPA) axis is essential for metabolic adaptation in response to fasting. However, the…”
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6
Oestradiol acts through its beta receptor to increase vasopressin neuronal activation and secretion induced by dehydration
Published in Journal of neuroendocrinology (01-04-2019)“…Vasopressinergic neurones of the supraoptic (SON) and paraventricular (PVN) nuclei express oestrogen receptor (ER)β and receive afferent projections from…”
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Cannabinoid CB1 receptor restrains accentuated activity of hypothalamic corticotropin-releasing factor and brainstem tyrosine hydroxylase neurons in endotoxemia-induced hypophagia in rats
Published in Neuropharmacology (01-07-2012)“…It is well known that endocannabinoids play an important role in the regulation of food intake and body weight. Endocannabinoids and cannabinoid receptors are…”
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Simvastatin decreases nitric oxide overproduction and reverts the impaired vascular responsiveness induced by endotoxic shock in rats
Published in Shock (Augusta, Ga.) (01-03-2004)“…Lipopolysaccharides (LPS) can be used to induce experimental endotoxic shock, which is characterized by a significant decrease in mean arterial pressure (MAP)…”
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Central nitric oxide blocks vasopressin, oxytocin and atrial natriuretic peptide release and antidiuretic and natriuretic responses induced by central angiotensin II in conscious rats
Published in Experimental physiology (01-09-2007)“…The presence of nitric oxide synthase (NOS), the enzyme that catalyses the formation of nitric oxide (NO), in the circumventricular organs and magnocellular…”
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10
Prostaglandin mediates endotoxaemia-induced hypophagia by activation of pro-opiomelanocortin and corticotrophin-releasing factor neurons in rats
Published in Experimental physiology (01-03-2009)“…Corticotrophin-releasing factor (CRF) and α-melanocyte-stimulating hormone (α-MSH), both of which are synthesized by hypothalamic neurons, play an essential…”
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11
Carbon monoxide and nitric oxide modulate hyperosmolality-induced oxytocin secretion by the hypothalamus in vitro
Published in Bioscience reports (01-10-2010)“…OT (oxytocin) is secreted from the posterior pituitary gland, and its secretion has been shown to be modulated by NO (nitric oxide). In rats, OT secretion is…”
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12
Central angiotensin-(1–7) attenuates hypoglycemia in sepsis-like conditions via reducing systemic and hepatic inflammation
Published in Cytokine (Philadelphia, Pa.) (01-07-2024)“…•Central administration of Ang-(1–7) attenuates LPS-induced hypoglycemia.•Central Ang-(1–7) attenuates LPS-induced inhibition of the gluconeogenesis…”
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Neonatal nutritional programming induces gliosis and alters the expression of T-cell protein tyrosine phosphatase and connexins in male rats
Published in Hormones and behavior (01-04-2020)“…Changes to neonatal nutrition result in long-lasting impairments in energy balance, which may be described as metabolic programing. Astrocytes, which are…”
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14
Anxiety and salivary cortisol in symptomatic and nonsymptomatic panic patients and healthy volunteers performing simulated public speaking
Published in Psychiatry research (28-02-2005)“…Anxiety and salivary cortisol were measured in subjects performing simulated public speaking (SPS), a procedure that has been neurobiologically related to…”
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Heterogeneity in the molecular basis of ACTH resistance syndrome
Published in European journal of endocrinology (01-07-2008)“…ObjectiveACTH resistance syndromes are rare, autosomal, and genetically heterogeneous diseases that include familial glucocorticoid deficiency (FGD) and triple…”
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Knocking down amygdalar PTP1B in diet-induced obese rats improves insulin signaling/action, decreases adiposity and may alter anxiety behavior
Published in Metabolism, clinical and experimental (01-05-2017)“…Abstract Objective Protein tyrosine phosphatase 1B (PTP1B) has been extensively implicated in the regulation of body weight, food intake, and energy…”
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Oestradiol effects on neuroendocrine responses induced by water deprivation in rats
Published in Journal of endocrinology (01-11-2016)“…Water deprivation (WD) induces changes in plasma volume and osmolality, which in turn activate several responses, including thirst, the activation of the…”
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The role of TCPTP on leptin effects on astrocyte morphology
Published in Molecular and cellular endocrinology (15-02-2019)“…Leptin and LPS has been implicated in the development of hypothalamic astrogliosis in rodents. Astrocytes, which are interconnected by gap junction proteins,…”
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Nicotine exposure through breastfeeding affects brain‐derived neurotrophic factor and synaptic proteins levels in the brain of stressed adult female mice
Published in International journal of developmental neuroscience (01-12-2022)“…Nicotine has been used during pregnancy and lactation as a tobacco harm reduction strategy. However, it is unclear whether nicotine exposure during a critical…”
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Effects of endogenous H2S production inhibition on the homeostatic responses induced by acute high-salt diet consumption
Published in Molecular and cellular biochemistry (01-02-2021)“…The gaseous modulator hydrogen sulfide (H 2 S) is synthesized, among other routes, by the action of cystathionine-γ-lyase (CSE) and importantly participates in…”
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