The role of HDAC11 in obesity‐related metabolic disorders: A critical review

The article is devoted to various aspects of the use of intraluminal brachytherapy (IB) in treatment for esophageal cancer (EC). A critical review of the use of IB as a component of combined radiotherapy/chemoradiotherapy in neoadjuvant treatment regimens, for definitive CRT, as well as in palliative treatment of non-operable tumors of this localization is given. The contradictory data on the effectiveness of brachytherapy with locally distributed, inoperable EC are summarized. A separate section relates to the prospects for incorporating brachytherapy into combined treatment of early esophageal cancer. Carried out analysis testifies to the necessity of standardization of summary and daily doses of irradiation depending on the indications to the IB.

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Therapeutic role of vegetables in Respiratory Diseases – A critical review from Ayurvedic classics.

Journal of Ayurveda and Integrated Medical Sciences (JAIMS) ◽

10.21760/jaims.v1i3.4429 ◽

2016 ◽

Vol 1 (3) ◽

Author(s):

Dr. Raghavendra Naik ◽

Shweta Vekariya ◽

R. N. Acharya ◽

Sneha D. Borkar

Keyword(s):

Clinical Practice ◽

Respiratory Disease ◽

Respiratory System ◽

Critical Review ◽

Critical Analysis ◽

Respiratory Diseases ◽

Unique Contribution ◽

Pharmacological Activities ◽

The Family

The concept of Pathya (wholesome diet) is an unique contribution of Ayurveda, which plays an important role in prevention and management of many diseases. “Shakavarga”, a category under dietetics in classical texts of Ayurveda enlisted different vegetables with their properties and indications in different disease conditions. These vegetables can be prescribed as Pathya (wholesome diet) in clinical practice. In the present review, plants described under Shakavarga, indicated as Pathya in different diseases related to Pranavaha Srotas (Respiratory system) were compiled from 15 different Ayurvedic classical texts. Critical analysis of the compiled data reveals that out of 332 vegetables described under Shakavarga, 44 are indicated in respiratory disease like Shvasa (Dyspnoea/Asthma), Kasa (Cough), Peenasa (Chronic rhinitis) and Hikka (Hiccup). Among them, botanical identity of 42 classical plants has been established and maximum number of vegetables belongs to the family cucurbitaceae (10) followed by solanaceae (4). Some of these vegetables have been reported for their various pharmacological activities related to prevention and management of diseases related to Pranavaha Srotas (Respiratory system). These vegetables are reported for their anti-inflammatory (16), antioxidant (14), anti-allergic (6) and antitussive (3) activities. The observed result may be helpful in use of vegetables as Pathya (wholesome diet) and planning further scientific studies about the efficacy of these plants on prevention as well as management of respiratory diseases.

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Adipose Tissue Immunomodulation and Treg/Th17 Imbalance in the Impaired Glucose Metabolism of Children with Obesity

Children ◽

10.3390/children8070554 ◽

2021 ◽

Vol 8 (7) ◽

pp. 554

Author(s):

Stefania Croce ◽

Maria Antonietta Avanzini ◽

Corrado Regalbuto ◽

Erika Cordaro ◽

Federica Vinci ◽

...

Keyword(s):

Adipose Tissue ◽

Glucose Metabolism ◽

Th17 Cells ◽

Metabolic Disorders ◽

Potential Role ◽

Immune Monitoring ◽

Metabolic Dysfunction ◽

Impaired Glucose Metabolism ◽

T Cell Infiltration

In the last few decades, obesity has increased dramatically in pediatric patients. Obesity is a chronic disease correlated with systemic inflammation, characterized by the presence of CD4 and CD8 T cell infiltration and modified immune response, which contributes to the development of obesity related diseases and metabolic disorders, including impaired glucose metabolism. In particular, Treg and Th17 cells are dynamically balanced under healthy conditions, but imbalance occurs in inflammatory and pathological states, such as obesity. Some studies demonstrated that peripheral Treg and Th17 cells exhibit increased imbalance with worsening of glucose metabolic dysfunction, already in children with obesity. In this review, we considered the role of adipose tissue immunomodulation and the potential role played by Treg/T17 imbalance on the impaired glucose metabolism in pediatric obesity. In the patient care, immune monitoring could play an important role to define preventive strategies of pediatric metabolic disease treatments.

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A Critical Review of Computational Creativity in Built Environment Design

Buildings ◽

10.3390/buildings11010029 ◽

2021 ◽

Vol 11 (1) ◽

pp. 29

Author(s):

Ning Gu ◽

Peiman Amini Behbahani

Keyword(s):

Built Environment ◽

Critical Review ◽

Contemporary Literature ◽

Research Interest ◽

Future Research ◽

Computational Creativity ◽

Environment Design ◽

Supporting Tool ◽

Definition Of

Computational creativity in built environment (BE) design has been a subject of research interest in the discipline. This paper presents a critical review of various ways computational creativity has been and can be defined and approached in BE design. The paper examines a comprehensive body of contemporary literature on the topics of creativity, computational creativity, and their assessment to identify levels of computational creativity. The paper then proceeds to a further review of the implications of these levels specifically in BE design. The paper identifies four areas in BE design where computational creativity is relevant. In two areas—synthesis (generation) and analysis—there is considerable literature on lower levels of computational creativity. However, in two other areas—interfacing and communication—even the definition of computational creativity is not as defined and clear for the discipline, and most works only consider the role of computers as a supporting tool or medium. These open up future research opportunities for the discipline.

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Tocopherols and Tocotrienols—Bioactive Dietary Compounds; What Is Certain, What Is Doubt?

International Journal of Molecular Sciences ◽

10.3390/ijms22126222 ◽

2021 ◽

Vol 22 (12) ◽

pp. 6222

Author(s):

Kacper Szewczyk ◽

Aleksandra Chojnacka ◽

Magdalena Górnicka

Keyword(s):

Vitamin E ◽

Metabolic Disorders ◽

Tissue Concentration ◽

Biological Properties ◽

Biological Role ◽

Future Research ◽

The Past ◽

The Subject ◽

The Relationship

Tocopherols and tocotrienols are natural compounds of plant origin, available in the nature. They are supplied in various amounts in a diet, mainly from vegetable oils, some oilseeds, and nuts. The main forms in the diet are α- and γ-tocopherol, due to the highest content in food products. Nevertheless, α-tocopherol is the main form of vitamin E with the highest tissue concentration. The α- forms of both tocopherols and tocotrienols are considered as the most metabolically active. Currently, research results indicate also a greater antioxidant potential of tocotrienols than tocopherols. Moreover, the biological role of vitamin E metabolites have received increasing interest. The aim of this review is to update the knowledge of tocopherol and tocotrienol bioactivity, with a particular focus on their bioavailability, distribution, and metabolism determinants in humans. Almost one hundred years after the start of research on α-tocopherol, its biological properties are still under investigation. For several decades, researchers’ interest in the biological importance of other forms of vitamin E has also been growing. Some of the functions, for instance the antioxidant functions of α- and γ-tocopherols, have been confirmed in humans, while others, such as the relationship with metabolic disorders, are still under investigation. Some studies, which analyzed the biological role and mechanisms of tocopherols and tocotrienols over the past few years described new and even unexpected cellular and molecular properties that will be the subject of future research.

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Role of Spatial Design in Green Buildings-A Critical Review of Green Building Rating Systems

IOP Conference Series Materials Science and Engineering ◽

10.1088/1757-899x/1116/1/012166 ◽

2021 ◽

Vol 1116 (1) ◽

pp. 012166

Author(s):

Manoj Katiyar ◽

Ashok Kumar Sahu ◽

Sanjay Agarwal ◽

Pravesh Tiwari

Keyword(s):

Critical Review ◽

Green Building ◽

Green Buildings ◽

Rating Systems ◽

Spatial Design

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Effects of radiation and role of plants in radioprotection: A critical review

The Science of The Total Environment ◽

10.1016/j.scitotenv.2021.146431 ◽

2021 ◽

pp. 146431

Author(s):

Mohammed J.H. Dowlath ◽

Sathish Kumar Karuppannan ◽

Pamela Sinha ◽

Nihala Sultana Dowlath ◽

Kantha Deivi Arunachalam ◽

...

Keyword(s):

Critical Review ◽

Effects Of Radiation

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The Role of High Fat Diets and Liver Peptidase Activity in the Development of Obesity and Insulin Resistance in Wistar Rats

Nutrients ◽

10.3390/nu12030636 ◽

2020 ◽

Vol 12 (3) ◽

pp. 636

Author(s):

Germán Domínguez-Vías ◽

Ana Belén Segarra ◽

Manuel Ramírez-Sánchez ◽

Isabel Prieto

Keyword(s):

Glucose Metabolism ◽

Wistar Rats ◽

Metabolic Disorders ◽

Peptidase Activity ◽

High Fat ◽

Β Cell ◽

High Fat Diets ◽

Glutamyl Transferase ◽

Fat Diets

High-fat diets (HFD) have been widely associated with an increased risk of metabolic disorders and overweight. However, a high intake of sources that are rich in monounsaturated fatty acids has been suggested as a dietary agent that is able to positively influence energy metabolism and vascular function. The main objective of this study was to analyze the role of dietary fats on hepatic peptidases activities and metabolic disorders. Three diets: standard (S), HFD supplemented with virgin olive oil (VOO), and HFD supplemented with butter plus cholesterol (Bch), were administered over six months to male Wistar rats. Plasma and liver samples were collected for clinical biochemistry and aminopeptidase activities (AP) analysis. The expression of inducible nitric oxide synthase (iNOS) was also determined by Western blot in liver samples. The diet supplement with VOO did not induce obesity, in contrast to the Bch group. Though the VOO diet increased the time that was needed to return to the basal levels of plasma glucose, the fasting insulin/glucose ratio and HOMA2-%B index (a homeostasis model index of insulin secretion and valuation of β-cell usefulness (% β-cell secretion)) were improved. An increase of hepatic membrane-bound dipeptidyl-peptidase 4 (DPP4) activity was found only in VOO rats, even if no differences in fasting plasma glucagon-like peptide 1 (GLP-1) were obtained. Both HFDs induced changes in hepatic pyroglutamyl-AP in the soluble fraction, but only the Bch diet increased the soluble tyrosyl-AP. Angiotensinase activities that are implicated in the metabolism of angiotensin II (AngII) to AngIV increased in the VOO diet, which was in agreement with the higher activity of insulin-regulated-AP (IRAP) in this group. Otherwise, the diet that was enriched with butter increased soluble gamma-glutamyl transferase (GGT) and Leucyl-AP, iNOS expression in the liver, and plasma NO. In summary, VOO increased the hepatic activity of AP that were related to glucose metabolism (DPP4, angiotensinases, and IRAP). However, the Bch diet increased activities that are implicated in the control of food intake (Tyrosine-AP), the index of hepatic damage (Leucine-AP and GGT), and the expression of hepatic iNOS and plasma NO. Taken together, these results support that the source of fat in the diet affects several peptidases activities in the liver, which could be related to alterations in feeding behavior and glucose metabolism.

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