Nutrition and Nutraceuticals in Neuroinflammatory and Brain Metabolic Stress: Implications for Neurodegenerative Disorders

2018 ◽  
Vol 17 (9) ◽  
pp. 680-688 ◽  
Author(s):  
M.D. Pandareesh ◽  
Hemanth Kumar Kandikattu ◽  
Sakina Razack ◽  
Narayanappa Amruta ◽  
Ramesh Choudhari ◽  
...  
Keyword(s):  
Neurodegenerative Disorders ◽  
Metabolic Disorders ◽  
Genetic Factors ◽  
Dietary Habits ◽  
Current Knowledge ◽  
Environmental Pollutants ◽  
Metabolic Stress ◽  
Population Level ◽  
Nutritional Factors ◽  
Effective Manner

Background and Objective: A steep rise in the incidences of neurodegenerative disorders could be the combined effect of several non-genetic factors such as increased life expectancy, environmental pollutants, lifestyle, and dietary habits, as population-level genetic change require multiple generations. Emerging evidence suggests that chronic over-nutrition induces brain metabolic stress and neuroinflammation, and are individually known to promote neurodegenerative disorders including Alzheimer’s disease (AD), Parkinson’s disease (PD) and Huntington’s disease (HD). Although the association of metabolic disorders such as diabetes, hypertension, dyslipidemia, and atherosclerosis with the dietary habits is well known, neuronal implications of diet and nutritional factors is still in its infancy. Transcriptomics and proteomics-based studies support the view that nutraceuticals target multiple neuroprotective pathways in a slow but effective manner without causing severe adverse effects, and may represent the future of tackling neurodegenerative disorders. Conclusion: In this article we i) review the diet/dietary supplement connection with brain metabolic stress and neuroinflammation and ii) summarize current knowledge of the effects of nutraceuticals on neurodegenerative disorders.

scholarly journals Essentiality of Trace Elements in Pregnancy, Fertility, and Gynecologic Cancers—A State-of-the-Art Review

Nutrients ◽  
2021 ◽  
Vol 14 (1) ◽  
pp. 185
Author(s):  
James Curtis Dring ◽  
Alicja Forma ◽  
Zuzanna Chilimoniuk ◽  
Maciej Dobosz ◽  
Grzegorz Teresiński ◽  
...  
Keyword(s):  
Risk Factors ◽  
Trace Elements ◽  
Dietary Habits ◽  
Current Knowledge ◽  
Environmental Pollutants ◽  
Reproductive Potential ◽  
Hereditary Diseases ◽  
Health It ◽  
Gynecologic Cancers ◽  
Potential Risk Factors

Gynecological neoplasms pose a serious threat to women’s health. It is estimated that in 2020, there were nearly 1.3 million new cases worldwide, from which almost 50% ended in death. The most commonly diagnosed are cervical and endometrial cancers; when it comes to infertility, it affects ~48.5 million couples worldwide and the number is continually rising. Ageing of the population, environmental factors such as dietary habits, environmental pollutants and increasing prevalence of risk factors may affect the reproductive potential in women. Therefore, in order to identify potential risk factors for these issues, attention has been drawn to trace elements. Trace mineral imbalances can be caused by a variety of causes, starting with hereditary diseases, finishing with an incorrect diet or exposure to polluted air or water. In this review, we aimed to summarize the current knowledge regarding trace elements imbalances in the case of gynecologic cancers as well as female fertility and during pregnancy.

Novel and Practical Approaches to Manage Diet-induced Metabolic Disorders: Part-I

2020 ◽  
Vol 26 (39) ◽  
pp. 4953-4954
Author(s):  
Mallikarjuna Korivi ◽  
Betty Revon Liu
Keyword(s):  
Metabolic Disorders ◽  
Dietary Habits ◽  
Healthy Lifestyle ◽  
Modern World ◽  
Successful Management ◽  
Exercise Interventions ◽  
Beneficial Effects ◽  
Effective Strategies ◽  
Dietary Strategies ◽  
Global Health Problem

Metabolic syndrome (MetS) which is caused by poor dietary habits and sedentary behavior is a serious global health problem. MetS is a cluster of risk factors, represented by central obesity, hyperglycemia, dyslipidemia, and hypertension. In the 21st century, MetS and associated comorbidities, including obesity, diabetes and cardiovascular diseases, are the major threats to human health. Practical dietary strategies, nutritional bioactive compounds and a healthy lifestyle are claimed to be efficient in the management of one or more components of MetS. Nevertheless successful management of MetS and commodities is still a major concern. Since hyperglycemia, inflammation and redox imbalance are intrinsically involved in the progression of MetS comorbidities, finding effective strategies that precisely target these systems is highly warranted. In this scenario, pharmacological and non-pharmacological approaches with or without dietary patterns, phytochemicals or exercise interventions are the practical strategies to combat MetS and associated diseases. However, designing and prescribing of optimal nutritional patterns and exercise regimens remains a big challenge to achieve the maximum beneficial effects. This thematic issue addressed the concerns and provided practical strategies to overcome the malady of MetS in the modern world.

scholarly journals The Relationship between the Gut Microbiome and Metformin as a Key for Treating Type 2 Diabetes Mellitus

2021 ◽  
Vol 22 (7) ◽  
pp. 3566
Author(s):  
Chae Bin Lee ◽  
Soon Uk Chae ◽  
Seong Jun Jo ◽  
Ui Min Jerng ◽  
Soo Kyung Bae
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Glucose Metabolism ◽  
Gut Microbiome ◽  
Metabolic Disorders ◽  
Current Knowledge ◽  
Potential Target ◽  
The Relationship

Metformin is the first-line pharmacotherapy for treating type 2 diabetes mellitus (T2DM); however, its mechanism of modulating glucose metabolism is elusive. Recent advances have identified the gut as a potential target of metformin. As patients with metabolic disorders exhibit dysbiosis, the gut microbiome has garnered interest as a potential target for metabolic disease. Henceforth, studies have focused on unraveling the relationship of metabolic disorders with the human gut microbiome. According to various metagenome studies, gut dysbiosis is evident in T2DM patients. Besides this, alterations in the gut microbiome were also observed in the metformin-treated T2DM patients compared to the non-treated T2DM patients. Thus, several studies on rodents have suggested potential mechanisms interacting with the gut microbiome, including regulation of glucose metabolism, an increase in short-chain fatty acids, strengthening intestinal permeability against lipopolysaccharides, modulating the immune response, and interaction with bile acids. Furthermore, human studies have demonstrated evidence substantiating the hypotheses based on rodent studies. This review discusses the current knowledge of how metformin modulates T2DM with respect to the gut microbiome and discusses the prospect of harnessing this mechanism in treating T2DM.

scholarly journals Acute Pancreatitis as a Complication of Antiepileptic Treatment: Case Series and Review of the Literature

2021 ◽  
Vol 13 (1) ◽  
pp. 98-103
Author(s):  
Agnieszka Pawłowska-Kamieniak ◽  
Paulina Krawiec ◽  
Elżbieta Pac-Kożuchowska
Keyword(s):  
Valproic Acid ◽  
Acute Pancreatitis ◽  
Metabolic Disorders ◽  
Genetic Factors ◽  
Clinical Symptoms ◽  
Gallstone Disease ◽  
Young Patients ◽  
Case Series ◽  
Review Of The Literature ◽  
Acid Therapy

Acute pancreatitis (AP) appears to be rare disease in childhood. In children, it has a different aetiology and course, and requires different management than in adult patients. The diagnosis of AP is based on at least two of the three criteria, which include typical clinical symptoms, abnormalities in laboratory tests and/or imaging studies of the pancreas. There are many known causes leading to AP in children including infections, blunt abdominal trauma, genetic factors, gallstone disease, metabolic disorders, anatomical defects of the pancreas, systemic diseases, as well as drugs, including antiepileptic drugs, and especially preparations of valproic acid. In our study, we present four cases of young patients diagnosed with acute pancreatitis as a complication of valproic acid therapy and we present a review of the literature. We believe that the activity of pancreatic enzymes should be monitored in children treated with valproate preparations in the case of clinical symptoms suggesting AP.

scholarly journals Human Monocytes Plasticity in Neurodegeneration

Biomedicines ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 717
Author(s):  
Ilenia Savinetti ◽  
Angela Papagna ◽  
Maria Foti
Keyword(s):  
Neurodegenerative Disorders ◽  
Current Knowledge ◽  
Neurological Diseases ◽  
Surface Marker ◽  
First Line ◽  
Surface Marker Expression ◽  
Physiological Properties ◽  
Attractive Therapeutic Target ◽  
The Brain ◽  
Lateral Sclerosis

Monocytes play a crucial role in immunity and tissue homeostasis. They constitute the first line of defense during the inflammatory process, playing a role in the pathogenesis and progression of diseases, making them an attractive therapeutic target. They are heterogeneous in morphology and surface marker expression, which suggest different molecular and physiological properties. Recent evidences have demonstrated their ability to enter the brain, and, as a consequence, their hypothetical role in different neurodegenerative diseases. In this review, we will discuss the current knowledge about the correlation between monocyte dysregulation in the brain and/or in the periphery and neurological diseases in humans. Here we will focus on the most common neurodegenerative disorders, such as Alzheimer’s disease, Parkinson’s disease, amyotrophic lateral sclerosis and multiple sclerosis.

scholarly journals Curcuma Longa, the “Golden Spice” to Counteract Neuroinflammaging and Cognitive Decline—What Have We Learned and What Needs to Be Done

Nutrients ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 1519
Author(s):  
Alessandra Berry ◽  
Barbara Collacchi ◽  
Roberta Masella ◽  
Rosaria Varì ◽  
Francesca Cirulli
Keyword(s):  
Molecular Structure ◽  
Cognitive Decline ◽  
Neurodegenerative Disorders ◽  
Natural Compound ◽  
Water Solubility ◽  
Current Knowledge ◽  
Curcuma Longa ◽  
Biomedical Literature ◽  
Global Increase ◽  
New Strategies

Due to the global increase in lifespan, the proportion of people showing cognitive impairment is expected to grow exponentially. As target-specific drugs capable of tackling dementia are lagging behind, the focus of preclinical and clinical research has recently shifted towards natural products. Curcumin, one of the best investigated botanical constituents in the biomedical literature, has been receiving increased interest due to its unique molecular structure, which targets inflammatory and antioxidant pathways. These pathways have been shown to be critical for neurodegenerative disorders such as Alzheimer’s disease and more in general for cognitive decline. Despite the substantial preclinical literature on the potential biomedical effects of curcumin, its relatively low bioavailability, poor water solubility and rapid metabolism/excretion have hampered clinical trials, resulting in mixed and inconclusive findings. In this review, we highlight current knowledge on the potential effects of this natural compound on cognition. Furthermore, we focus on new strategies to overcome current limitations in its use and improve its efficacy, with attention also on gender-driven differences.

scholarly journals Semen quality as a potential susceptibility indicator to SARS-CoV-2 insults in polluted areas

2021 ◽  
Author(s):  
Luigi Montano ◽  
Francesco Donato ◽  
Pietro Massimiliano Bianco ◽  
Gennaro Lettieri ◽  
Antonino Guglielmino ◽  
...  
Keyword(s):  
Semen Quality ◽  
Current Knowledge ◽  
Environmental Pollutants ◽  
Virus Transmission ◽  
Specific Area ◽  
The Body ◽  
Atmospheric Pollutants ◽  
Pollution Levels ◽  
Potential Indicator ◽  
Harmful Effects

AbstractThe epidemic of the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has impacted worldwide with its infectious spread and mortality rate. Thousands of articles have been published to tackle this crisis and many of these have indicated that high air pollution levels may be a contributing factor to high outbreak rates of COVID-19. Atmospheric pollutants, indeed, producing oxidative stress, inflammation, immuno-unbalance, and systemic coagulation, may be a possible significant co-factor of further damage, rendering the body prone to infections by a variety of pathogens, including viruses. Spermatozoa are extremely responsive to prooxidative effects produced by environmental pollutants and may serve as a powerful alert that signals the extent that environmental pressure, in a specific area, is doing damage to humans. In order to improve our current knowledge on this topic, this review article summarizes the relevant current observations emphasizing the weight that environmental pollution has on the sensitivity of a given population to several diseases and how semen quality, may be a potential indicator of sensitivity for virus insults (including SARS-CoV-2) in high polluted areas, and help to predict the risk for harmful effects of the SARS-CoV-2 epidemic. In addition, this review focused on the potential routes of virus transmission that may represent a population health risk and also identified the areas of critical importance that require urgent research to assess and manage the COVID-19 outbreak.

scholarly journals Cellular and Molecular Players in the Interplay between Adipose Tissue and Breast Cancer

2021 ◽  
Vol 22 (3) ◽  
pp. 1359
Author(s):  
Francesca Reggiani ◽  
Paolo Falvo ◽  
Francesco Bertolini
Keyword(s):  
Breast Cancer ◽  
Adipose Tissue ◽  
Metabolic Disorders ◽  
Current Knowledge ◽  
Therapeutic Interventions ◽  
Preclinical Research ◽  
The World ◽  
Adipose Cells

The incidence and severity of obesity are rising in most of the world. In addition to metabolic disorders, obesity is associated with an increase in the incidence and severity of a variety of types of cancer, including breast cancer (BC). The bidirectional interaction between BC and adipose cells has been deeply investigated, although the molecular and cellular players involved in these mechanisms are far from being fully elucidated. Here, we review the current knowledge on these interactions and describe how preclinical research might be used to clarify the effects of obesity over BC progression and morbidity, with particular attention paid to promising therapeutic interventions.

Neurodegenerative Disorders: The Role of Genetic Factors in Their Origin and the Efficiency of Treatment

2005 ◽  
Vol 31 (4) ◽  
pp. 472-482
Author(s):  
V. A. Sukhanov ◽  
I. D. Ionov ◽  
L. A. Piruzyan
Keyword(s):  
Neurodegenerative Disorders ◽  
Genetic Factors

scholarly journals Algorithmic Methods to Infer the Evolutionary Trajectories in Cancer Progression

2015 ◽  
Author(s):  
Giulio Caravagna ◽  
Alex Graudenzi ◽  
DANIELE RAMAZZOTTI ◽  
Rebeca Sanz-Pamplona ◽  
Luca De Sano ◽  
...  
Keyword(s):  
Cancer Progression ◽  
Current Knowledge ◽  
Population Level ◽  
Selective Advantage ◽  
Explanatory Models ◽  
Driver Mutations ◽  
Cross Sectional ◽  
Progression Model ◽  
Colorectal Cancer Progression ◽  
Ngs Data

The genomic evolution inherent to cancer relates directly to a renewed focus on the voluminous next generation sequencing (NGS) data, and machine learning for the inference of explanatory models of how the (epi)genomic events are choreographed in cancer initiation and development. However, despite the increasing availability of multiple additional -omics data, this quest has been frustrated by various theoretical and technical hurdles, mostly stemming from the dramatic heterogeneity of the disease. In this paper, we build on our recent works on "selective advantage" relation among driver mutations in cancer progression and investigate its applicability to the modeling problem at the population level. Here, we introduce PiCnIc (Pipeline for Cancer Inference), a versatile, modular and customizable pipeline to extract ensemble-level progression models from cross-sectional sequenced cancer genomes. The pipeline has many translational implications as it combines state-of-the-art techniques for sample stratification, driver selection, identification of fitness-equivalent exclusive alterations and progression model inference. We demonstrate PiCnIc's ability to reproduce much of the current knowledge on colorectal cancer progression, as well as to suggest novel experimentally verifiable hypotheses.

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