journal
MENU ▼
Read by QxMD icon Read
search

Metabolic Brain Disease

journal
https://www.readbyqxmd.com/read/28808839/individuals-with-autism-have-higher-8-iso-pgf2%C3%AE-levels-than-controls-but-no-correlation-with-quantitative-assay-of-paraoxonase-1-serum-levels
#1
Bianca Pop, Alexandru-Ștefan Niculae, Tudor Lucian Pop, Andreea Liana Răchișan
Autism spectrum disorder (ASD) represents a very large set of neurodevelopmental issues with diverse clinical outcomes. Various hypotheses have been put forth for the etiology of autism spectrum disorder, including issues pertaining to oxidative stress. In this study, we conducted measurements of serum 8-Iso-Prostaglanding F2 α (8-iso-PGF2α, which is the results of non-enzimatically mediated polyunsaturated fatty acid oxidation) in a population of individuals with autism and a control group of age and sex matched controls...
August 14, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28808834/biochemical-and-behavioral-phenotype-of-agat-and-gamt-deficient-mice-following-long-term-creatine-monohydrate-supplementation
#2
Furhan Iqbal, Herald Hoeger, Gurt Lubec, Olaf Bodamer
The creatine/phosphocreatine system is essential for cellular phosphate coupled energy storage and production. We investigated the utility of creatine monohydrate supplementation in two different creatine deficient knockout mouse models. Following weaning, female Arginine: Glycine Amidinotransferase (AGAT) and Guanidinoacetate: methyltransferase (GAMT) knockouts and wild type mice were studied based on their genotypes and dietary supplementation (creatine free or 2% creatine monohydrate supplemented diet) for 10 weeks, using a series of behavioral tests and biochemical analyzes...
August 14, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28808808/ketogenic-diet-versus-gluten-free-casein-free-diet-in-autistic-children-a-case-control-study
#3
Omnia El-Rashidy, Farida El-Baz, Yasmin El-Gendy, Randa Khalaf, Dina Reda, Khaled Saad
Many diet regimens were studied for patients with autism spectrum disorder (ASD) over the past few years. Ketogenic diet is gaining attention due to its proven effect on neurological conditions like epilepsy in children. Forty-five children aged 3-8 years diagnosed with ASD based on DSM-5 criteria were enrolled in this study. Patients were equally divided into 3 groups, first group received ketogenic diet as modified Atkins diet (MAD), second group received gluten free casein free (GFCF) diet and the third group received balanced nutrition and served as a control group...
August 14, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28795281/selective-a2a-receptor-antagonist-sch-58261-modulates-striatal-oxidative-stress-and-alleviates-toxicity-induced-by-3-nitropropionic-acid-in-male-wistar-rats
#4
Cristiani F Bortolatto, Angélica S Reis, Mikaela P Pinz, Guilherme T Voss, Renata L Oliveira, Ane G Vogt, Silvane Roman, Cristiano R Jesse, Cristiane Luchese, Ethel A Wilhelm
The aim of the present study was to investigate the effects of SCH58261, a selective adenosine A2A receptor antagonist, on striatal toxicity induced by 3-nitropropionic acid (3-NP) in rats. The experimental protocol consisted of 10 administrations (once a day) of SCH58261 (0.01 or 0.05 mg/kg/day, intraperitoneal, i.p.). From 7th to 10th day, 3-NP (20 mg/kg/day, i.p.) was injected 1 h after SCH58261 administration. Twenty-four hours after the last 3-NP injection, the body weight gain, locomotor activity (open-field test), motor coordination (rotarod test), striatal succinate dehydrogenase (SDH) activity and parameters linked to striatal oxidative status were evaluated in rats...
August 9, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28795258/lipopolysaccharide-aggravated-doi-induced-tourette-syndrome-elaboration-for-recurrence-of-tourette-syndrome
#5
Long Hongyan, Si Zhenyang, Wang Chunyan, Pan Qingqing
Tourette syndrome (TS) is a neurological disorder characterized by highest familial recurrence rate among neuropsychiatric diseases with complicated inheritance. Recurrence of Tourette syndrome was frequently observed in clinical. Unexpectedly, the mechanism of recurrence of Tourette syndrome was failure to elucidate. Here, we first shown that lipopolysaccharide(LPS) may played an important role in the recurrence of Tourette syndrome. The TS model in rats was induced by DOI (the selective 5-HT2A/2C agonist 1-(2, 5-dimethoxy-4-iodophenyl) -2- aminopropane)...
August 9, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28791548/insomnia-postpartum-depression-and-estradiol-in-women-after-delivery
#6
Ewa Drozdowicz-Jastrzębska, Michał Skalski, Paulina Gdańska, Anna Mach, Piotr Januszko, Rafał J Nowak, Piotr Węgrzyn, Mirosław Wielgoś, Maria Radziwoń-Zaleska
After childbirth, women may develop symptoms of depression with the associated sleep disturbances. This study assessed the relationship between insomnia and both depression symptoms and blood estradiol levels in women during the early postpartum period. 84 patients were assessed 24-48 h after labor. The main assessment methods were the following psychometric scales: Beck Depression Inventory (BDI), Edinburgh Postnatal Depression Scale (EPDS) and Athens Insomnia Scale (AIS). Serum estradiol levels were measured using ELISA assay...
August 8, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28785962/erratum-to-role-of-dopamine-projections-from-ventral-tegmental-area-to-nucleus-accumbens-and-medial-prefrontal-cortex-in-reinforcement-behaviors-assessed-using-optogenetic-manipulation
#7
Xiao Han, Man-Yi Jing, Tai-Yun Zhao, Ning Wu, Rui Song, Jin Li
No abstract text is available yet for this article.
August 7, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28779418/effects-of-hepatic-ischemia-reperfusion-injury-on-the-blood-brain-barrier-permeability-to-14-c-and-13-c-sucrose
#8
Mohammad K Miah, Ulrich Bickel, Reza Mehvar
Hepatic encephalopathy that is associated with severe liver failure may compromise the blood-brain barrier (BBB) integrity. However, the effects of less severe liver diseases, in the absence of overt encephalopathy, on the BBB are not well understood. The goal of the current study was to investigate the effects of hepatic ischemia-reperfusion (IR) injury on the BBB tight junction permeability to small, hydrophilic molecules using the widely used [(14)C]sucrose and recently-proposed alternative [(13)C]sucrose as markers...
August 4, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28776279/asparagine-synthetase-deficiency-report-of-a-novel-mutation-and-review-of-literature
#9
Neerja Gupta, Vishal Vishnu Tewari, Manoj Kumar, Nitika Langeh, Aditi Gupta, Pallavi Mishra, Punit Kaur, Vedam Ramprasad, Sakthivel Murugan, Reema Kumar, Manisha Jana, Madhulika Kabra
Asparagine synthetase deficiency is a rare inborn error of metabolism caused by a defect in ASNS, a gene encoding asparagine synthetase. It manifests with a severe neurological phenotype manifesting as severe developmental delay, congenital microcephaly, spasticity and refractory seizures. To date, nineteen patients from twelve unrelated families have been identified. Majority of the mutations are missense and nonsense mutations in homozygous or compound heterozygous state. We add another case from India which harbored a novel homozygous missense variation in exon 11 and compare the current case with previously reported cases...
August 3, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28776278/expression-of-thyroid-stimulating-hormone-receptors-and-thyroglobulin-in-limbic-regions-in-the-adult-human-brain
#10
Meleshni Naicker, Strinivasen Naidoo
Expression of the human thyroid-specific proteins, thyroid-stimulating hormone receptor (TSH-R) and thyroglobulin (TG) in non-thyroid tissue is well-documented. TSH-R has been identified in the heart, kidney, bone, pituitary, adipose tissue, skin and astrocyte cultures. TG has been identified in the skin, thymus and kidney. However, none of those previous studies had identified TSH-R or TG in specific human brain regions. Previously, a pilot study conducted by our group on normal adult human brain demonstrated TSH-R and TG in cortical neurons and cerebral vasculature, respectively, within various brain areas...
August 3, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28776277/anti-epileptic-activity-of-nelumbo-nucifera-fruit
#11
Muhammad Ali Rajput, Rafeeq Alam Khan, Tahira Assad
Epilepsy is the most commonly encountered neurological disorder affecting around 70 million people worldwide, out of which approximately 80% belongs to developing countries. Several shortcomings appeared with the use of conventional antiepileptic agents like, inadequate seizure control, side effects and cost which limit their use. Thus extensive studies are necessary to investigate the pharmacological effects of plants, which would facilitate discovery of novel drugs from herbal source permitting their use to benefit mankind...
August 3, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28762173/methylene-blue-and-its-analogues-as-antidepressant-compounds
#12
REVIEW
Anzelle Delport, Brian H Harvey, Anél Petzer, Jacobus P Petzer
Methylene Blue (MB) is considered to have diverse medical applications and is a well-described treatment for methemoglobinemias and ifosfamide-induced encephalopathy. In recent years the focus has shifted to MB as an antimalarial agent and as a potential treatment for neurodegenerative disorders such as Alzheimer's disease. Of interest are reports that MB possesses antidepressant and anxiolytic activity in pre-clinical models and has shown promise in clinical trials for schizophrenia and bipolar disorder. MB is a noteworthy inhibitor of monoamine oxidase A (MAO-A), which is a well-established target for antidepressant action...
July 31, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28756577/omega-3-fatty-acids-revert-high-fat-diet-induced-neuroinflammation-but-not-recognition-memory-impairment-in-rats
#13
Aline Marcelino de Andrade, Marilda da Cruz Fernandes, Luciano Stürmer de Fraga, Marilene Porawski, Márcia Giovenardi, Renata Padilha Guedes
Neuroinflammation is a consequence of overeating and may predispose to the development of cognitive decline and neurological disorders. This study aimed to evaluate the impact of omega-3 supplementation on memory and neuroinflammatory markers in rats fed a high-fat diet. Male Wistar rats were divided into four groups: standard diet (SD); standard diet + omega-3 (SD + O); high fat diet (HFD); and high fat diet + omega-3 (HFD + O). Diet administration was performed for 20 weeks and omega-3 supplementation started at the 16th week...
July 29, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28752220/a-patient-with-mitochondrial-disorder-due-to-a-novel-mutation-in-mrps22
#14
Mustafa Kılıç, Kader-Karli Oğuz, Esra Kılıç, Deniz Yüksel, Hüseyin Demirci, Mahmut Şamil Sağıroğlu, Didem Yücel-Yılmaz, Rıza Köksal Özgül
MRPS22 gene defect is a very rare newly discovered mitochondrial disorder. We report a 4-month-old severely affected male infant with MRPS22 mutation. Whole exome sequencing revealed a novel homozygous splicing mutation c.339 + 5 G > A in MRPS22 gene. He has mild dysmorphism, hypotonia, developmental delay but not hypertrophic cardiomyopathy and tubulopathy which differ from other majority of reported patients. Therefore, hypertrophic cardiomyopathy and tubulopathy may not be considered as constant features of MRPS22...
July 27, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28752219/the-putative-role-of-environmental-aluminium-in-the-development-of-chronic-neuropathology-in-adults-and-children-how-strong-is-the-evidence-and-what-could-be-the-mechanisms-involved
#15
REVIEW
Gerwyn Morris, Basant K Puri, Richard E Frye
The conceptualisation of autistic spectrum disorder and Alzheimer's disease has undergone something of a paradigm shift in recent years and rather than being viewed as single illnesses with a unitary pathogenesis and pathophysiology they are increasingly considered to be heterogeneous syndromes with a complex multifactorial aetiopathogenesis, involving a highly complex and diverse combination of genetic, epigenetic and environmental factors. One such environmental factor implicated as a potential cause in both syndromes is aluminium, as an element or as part of a salt, received, for example, in oral form or as an adjuvant...
July 27, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28748496/huperzine-a-alleviates-neuroinflammation-oxidative-stress-and-improves-cognitive-function-after-repetitive-traumatic-brain-injury
#16
Zhengrong Mei, Peiying Zheng, Xiangping Tan, Ying Wang, Bing Situ
Traumatic brain injury (TBI) may trigger secondary injury cascades including endoplasmic reticulum stress, oxidative stress, and neuroinflammation. Unfortunately, there are no effective treatments targeting either primary or secondary injuries that result in long-term detrimental consequences. Huperzine A (HupA) is a potent acetylcholinesterase inhibitor (AChEI) that has been used treatment of Alzheimer's disease (AD). This study aimed to explore the neuroprotective effects of HupA in TBI and its possible mechanisms...
July 26, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28748495/evidence-for-interactions-between-homocysteine-and-genistein-insights-into-stroke-risk-and-potential-treatment
#17
Zyta Banecka-Majkutewicz, Leszek Kadziński, Michał Grabowski, Sylwia Bloch, Rajmund Kaźmierkiewicz, Joanna Jakóbkiewicz-Banecka, Magdalena Gabig-Cimińska, Grzegorz Węgrzyn, Alicja Węgrzyn, Bogdan Banecki
Elevated plasma homocysteine (2-amino-4-sulfanylbutanoic acid) level is a risk factor for stroke. Moreover, it has been suggested that high levels of homocysteine in the acute phase of an ischemic stroke can predict mortality, especially in stroke patients with the large-vessel atherosclerosis subtype. In clinical studies, supplementation with genistein (5, 7-dihydroxy-3- (4-hydroxyphenyl)-4H-1-benzopyran-4-one) decreased plasma homocysteine levels considerably. Therefore, genistein could be considered as a potential drug for prevention and/or treatment of stroke...
July 26, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28744799/changes-in-the-brain-antioxidant-profile-after-chronic-vanadium-administration-in-mice
#18
O R Folarin, O A Adaramoye, O O Akanni, J O Olopade
Vanadium is known to induce reactive oxygen species (ROS) in biological systems. Exposure to vanadium has been linked to neurological defects affecting the central nervous system (CNS) early in life and culminates later to neurodegeneration. This study was designed to evaluate the effects of chronic vanadium exposure on antioxidant profile in mice, and progressive changes after withdrawal from treatment. A total of 85 male BALB/c mice (4 weeks old) were used for the experiment and were divided into three groups of vanadium exposed (3 mg/kg i...
July 25, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28721559/anatomical-specificity-of-the-brain-in-the-modulation-of-neuroglobin-and-cytoglobin-genes-after-chronic-bisphenol-a-exposure
#19
Rodrigo Rodrigues da Conceição, Janaina Sena de Souza, Kelen Carneiro de Oliveira, Rui Monteiro de Barros Maciel, Marco Aurélio Romano, Renata Marino Romano, Magnus Régios Dias da Silva, Maria Izabel Chiamorela, Gisele Giannocco
The aim of this study was to investigate the influence of Bisphenol A (BPA) exposure on Neuroglobin (Ngb) and Cytoglobin (Cygb) as well as oxidative stress gene expression in the cerebellum, hippocampus, hypothalamus and cortex. Male Wistar rats were randomly divided into 3 groups: Control and two groups receiving 2 different daily BPA dosages, 5 or 25 mg/kg from postnatal day 50 (PND50) through PND90 and they were euthanized at PND105. In the cortex, we found an increase in Ngb gene expression and also in superoxide dismutase 1 and Catalase (Cat)...
July 18, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28712060/abnormal-social-behavior-in-mice-with-tyrosinemia-type-i-is-associated-with-an-increase-of-myelin-in-the-cerebral-cortex
#20
Marissa E Moore, Ashton E Koenig, Megan A Hillgartner, Christopher C Otap, Elizabeth Barnby, Gordon G MacGregor
Hereditary tyrosinemia type I (HT1) is caused by mutations in the fumarylacetoacetate hydrolase (FAH) gene, the template for the final enzyme in the tyrosine catabolism pathway. If left untreated this deficiency of functional FAH leads to a buildup of toxic metabolites that can cause liver disease, kidney dysfunction and high mortality. The current treatment with the drug NTBC prevents the production of these metabolites and has consequently increased the survival rate in HT1 children. As a result of this increased survival, long term complications of HT1 are now being observed, including slower learning, impaired cognition and altered social behavior...
July 15, 2017: Metabolic Brain Disease
journal
journal
29353
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"