scholarly journals Features of the development of diets for preschool children in celiac patients

2018 ◽  
Vol 80 (2) ◽  
pp. 211-219
Author(s):  
V. M. Tiunov ◽  
O. V. Chugunova ◽  
D. V. Grashchenkov
Keyword(s):  
Preschool Children ◽  
Healthy Lifestyle ◽  
Barley Grain ◽  
Individual Characteristics ◽  
The Body ◽  
Food Allergies ◽  
Wide Range ◽  
Intestine Mucosa ◽  
Nutrition Balance ◽  
Gluten Enteropathy

The article presents the results of a study on the development of diets for feeding children with food polyvalent allergy, incl. and gluten at the age of 3–7 years for feeding children in pre-school educational organizations. Food allergies to gluten or gluten enteropathy (celiac disease) is a chronic human disease in which eating food from wheat, rye, and barley grain causes a wide range of pathological changes in the body: damage to the small intestine mucosa, a sharp deterioration in the digestion and absorption of nutrients. The developed 10 day menu, corresponding to the principles of the child's nutritional needs (physiological norms of consumption), distribution of nutrition during the day, the child's need for food. The data of caloric distribution of the diet for individual meals are presented. The evaluation of the nutrition balance of children was carried out on the basis of the SanPiN guidelines 2.4.1.3049-13. Satisfaction of diurnal physiological norms of consumption on the main macronutrients, vitamins, minerals and energy value of the diet on the basis of the analysis of menu-layouts is considered. It is shown that measures to form healthy food habits in preschool children as part of a healthy lifestyle should be systemic, ensuring continuity and continuity of this process, as well as taking into account the age and individual characteristics of children. Since the gluten-free diet is a health preventive for people with celiac compliance, it needs a long time.

scholarly journals Risk factors of adolescent health: mass poll results

2020 ◽  
Vol 65 (3) ◽  
pp. 91-99
Author(s):  
R. U. Khabriev ◽  
R. I. Yagudina ◽  
M. A. Rashid ◽  
E. E. Arinina
Keyword(s):  
Risk Factors ◽  
Healthy Lifestyle ◽  
The Body ◽  
Noncommunicable Disease ◽  
Disease Spread ◽  
Noncommunicable Diseases ◽  
Fresh Vegetables ◽  
Wide Range ◽  
Close Relatives ◽  
Public Health Epidemiology

Objective. To study the risk factors of noncommunicable disease spread in adolescents based on the mass pole results.Methods. The authors conducted four waves of study within the framework of the monitoring project “Risk factors for human health” in 2014–2017. The study included a multistage stratified territorial random sample of 1,691 patients over 11 years. The research population included 170 adolescents (11–19 years) (10%).Results. An adverse profile of risk factors for noncommunicable diseases was predetermined by: overweight in adolescents (10%), increased blood pressure (18%), unfavorable history of cardiovascular events in close relatives (60–70%), nutritional disorders (80–96%) , low level of physical activity (5%), smoking (20%), and alcohol consumption (26% of respondents). The body weight deficiency (35%) and overweight (10%), along with sufficient consumption of fresh vegetables and fruits in only 7% of cases reflects gross malnutrition of adolescents, which determines their future development. Awareness of adolescents of the main risk factors for noncommunicable diseases remains low (less than 30–40% for different factors). The example of close relatives, friends and stressful situations predetermine the emergence of bad habits (consumption of alcohol and tobacco) in adolescents.Scope of application. Pediatrics, public health, epidemiology.Conclusion. In order to correct adverse risk factors of noncommunicable diseases, it is necessary to attract a wide range of specialists, including intensive family and personal psychological consultations with adolescents. These measures will motivate adolescents to a healthy lifestyle and reduce the burden of noncommunicable diseases in the population of the Russian Federation.

scholarly journals Preliminary Nutrition and Gardening Knowledge from Children in a Plot to Plate Community Initiative

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 177-177
Author(s):  
Rachel Darr ◽  
Martin Arford ◽  
Alanna Shannon ◽  
Christine Noller
Keyword(s):  
Nutrition Education ◽  
Fruits And Vegetables ◽  
Local Community ◽  
Healthy Lifestyle ◽  
The Body ◽  
After School ◽  
Wide Range ◽  
Hands On ◽  
Community Initiative ◽  
At Home

Abstract Objectives There is a need for programs that can teach children valuable skills such as gardening along with nutrition education in order to sustain good health throughout the life cycle. The Plot to Plate Community Initiative utilized practical ways for children between the ages of 5–12 years old to learn about nutrition, gardening, and other related topics. Prior to the hands-on lesson plans an initial knowledge base was investigated via pre surveys in order to later provide post surveys for evaluating the effectiveness of the program. This analysis of the program evaluation focuses on the pre-surveys. Methods Fifty-five surveys were initially collected from children participants between the ages of 5–12 at two different local community centers within the same county during the Spring and Summer months in after school and summer programs. They consisted of 10 questions focusing on basic nutrition/hydration, health and the body, gardening, food choices and food safety and hand washing which were to be covered in subsequent hands on nutrition and gardening experiences. Results Initial reports indicate that, 84% of participants have different fruits and vegetables to pick from at home, 93% wash their hands before making or eating food, 69% thought that green vegetables were the best vegetables for you, and 93% concluded that staying hydrated keeps you healthy. Alternatively, t-tests indicated participants regularly had fruits and vegetables at home and stated green vegetables were the best but didn't regularly wash food or hands (P = 0.0497, P < 0.001). Participants that knew the purpose of the digestive system were able to cite watermelon having the most water in it out of 3 choices(P = 0.266) but didn't relate that plants were started with a seed in the ground (P = 0.048). Conclusions Initial data signifies that participants started the program with a wide range of solid knowledge pertaining to the different topics. This preliminary data shows a need to continue bringing together the importance of all the topics reviewed and their interplay and importance to the participants in living a healthy lifestyle. Funding Sources Project funded internally by Saginaw Valley State University Allen Grant Foundation, Saginaw, MI and externally by the Midland Community Foundation and Midland Rotary Club in Midland, MI.

Creating the Wind

2020 ◽  
Vol 2 (4) ◽  
pp. 14-31
Author(s):  
Élodie Dupey García
Keyword(s):  
Indigenous Communities ◽  
The Body ◽  
Historical Sources ◽  
Natural Behavior ◽  
Sensory Experiences ◽  
Identity And Agency ◽  
Wide Range ◽  
Late Postclassic ◽  
Comparative Examination ◽  
Meteorological Phenomenon

This article explores how the Nahua of late Postclassic Mesoamerica (1200–1521 CE) created living and material embodiments of their wind god constructed on the basis of sensory experiences that shaped their conception of this divinized meteorological phenomenon. In this process, they employed chromatic and design devices, based on a wide range of natural elements, to add several layers of meaning to the human, painted, and sculpted supports dressed in the god’s insignia. Through a comparative examination of pre-Columbian visual production—especially codices and sculptures—historical sources mainly written in Nahuatl during the viceregal period, and ethnographic data on indigenous communities in modern Mexico, my analysis targets the body paint and shell jewelry of the anthropomorphic “images” of the wind god, along with the Feathered Serpent and the monkey-inspired embodiments of the deity. This study identifies the centrality of other human senses beyond sight in the conception of the wind god and the making of its earthly manifestations. Constructing these deity “images” was tantamount to creating the wind because they were intended to be visual replicas of the wind’s natural behavior. At the same time, they referred to the identity and agency of the wind god in myths and rituals.

Development and Validation of a New Scoring Tool to Evaluate the Clinical Evolution of Adult Patients with Nonsegmental Vitiligo

Dermatology ◽  
2021 ◽  
pp. 1-9
Author(s):  
María Luisa Peralta-Pedrero ◽  
Denisse Herrera-Bringas ◽  
Karla Samantha Torres-González ◽  
Martha Alejandra Morales-Sánchez ◽  
Fermín Jurado Santa-Cruz ◽  
...  
Keyword(s):  
Body Surface ◽  
Task Force ◽  
Intraclass Correlation ◽  
The Body ◽  
Response To Treatment ◽  
Similar Response ◽  
Clinical Evolution ◽  
Wide Range ◽  
Patient Reported ◽  
Extreme Groups

<b><i>Background:</i></b> Vitiligo has an unpredictable course and a variable response to treatment. Furthermore, the improvement of some vitiligo lesions cannot be considered a guarantee of a similar response to the other lesions. Instruments for patient-reported outcome measures (PROM) can be an alternative to measure complex constructions such as clinical evolution. <b><i>Objective:</i></b> The aim of this study was to validate a PROM that allows to measure the clinical evolution of patients with nonsegmental vitiligo in a simple but standardized way that serves to gather information for a better understanding of the disease. <b><i>Methods:</i></b> The instrument was created through expert consensus and patient participation. For the validation study, a prospective cohort design was performed. The body surface area affected was measured with the Vitiligo Extension Score (VES), the extension, the stage, and the spread by the evaluation of the Vitiligo European Task Force assessment (VETFa). Reliability was determined with test-retest, construct validity through hypothesis testing, discriminative capacity with extreme groups, and response capacity by comparing initial and final measurements. <b><i>Results:</i></b> Eighteen semi-structured interviews and 7 cognitive interviews were conducted, and 4 dermatologists were consulted. The instrument Clinical Evolution-Vitiligo (CV-6) was answered by 119 patients with a minimum of primary schooling. A wide range was observed in the affected body surface; incident and prevalent cases were included. The average time to answer the CV-6 was 3.08 ± 0.58 min. In the test-retest (<i>n</i> = 53), an intraclass correlation coefficient was obtained: 0.896 (95% CI 0.82–0.94; <i>p</i> &#x3c; 0.001). In extreme groups, the mean score was 2 (2–3) and 5 (4–6); <i>p</i> &#x3c; 0.001. The initial CV-6 score was different from the final one and the change was verified with VES and VETFa (<i>p</i> &#x3c; 0.05, <i>n</i> = 92). <b><i>Conclusions:</i></b> The CV-6 instrument allows patient collaboration, it is simple and brief, and it makes it easier for the doctor to focus attention on injuries that present changes at the time of medical consultation.

scholarly journals Hydromechanics of low-Reynolds-number flow. Part 2. Singularity method for Stokes flows

1975 ◽  
Vol 67 (4) ◽  
pp. 787-815 ◽  
Author(s):  
Allen T. Chwang ◽  
T. Yao-Tsu Wu
Keyword(s):  
Exact Solutions ◽  
Stokes Flow ◽  
Fundamental Solutions ◽  
The Body ◽  
Circular Cylinders ◽  
Geometrical Parameters ◽  
Flow Problems ◽  
Singularity Method ◽  
Wide Range ◽  
Body Shapes

The present study further explores the fundamental singular solutions for Stokes flow that can be useful for constructing solutions over a wide range of free-stream profiles and body shapes. The primary singularity is the Stokeslet, which is associated with a singular point force embedded in a Stokes flow. From its derivatives other fundamental singularities can be obtained, including rotlets, stresslets, potential doublets and higher-order poles derived from them. For treating interior Stokes-flow problems new fundamental solutions are introduced; they include the Stokeson and its derivatives, called the roton and stresson.These fundamental singularities are employed here to construct exact solutions to a number of exterior and interior Stokes-flow problems for several specific body shapes translating and rotating in a viscous fluid which may itself be providing a primary flow. The different primary flows considered here include the uniform stream, shear flows, parabolic profiles and extensional flows (hyper-bolic profiles), while the body shapes cover prolate spheroids, spheres and circular cylinders. The salient features of these exact solutions (all obtained in closed form) regarding the types of singularities required for the construction of a solution in each specific case, their distribution densities and the range of validity of the solution, which may depend on the characteristic Reynolds numbers and governing geometrical parameters, are discussed.

scholarly journals A Computational Study on the Role of Parameters for Identification of Thyroid Nodules by Infrared Images (and Comparison with Real Data)

Sensors ◽  
2021 ◽  
Vol 21 (13) ◽  
pp. 4459
Author(s):  
José R. González ◽  
Charbel Damião ◽  
Maira Moran ◽  
Cristina A. Pantaleão ◽  
Rubens A. Cruz ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Thyroid Nodules ◽  
Numerical Study ◽  
Computational Study ◽  
Internal Heat ◽  
Heat Transfer Process ◽  
The Body ◽  
Physical Parameters ◽  
Infrared Sensors ◽  
Wide Range

According to experts and medical literature, healthy thyroids and thyroids containing benign nodules tend to be less inflamed and less active than those with malignant nodules. It seems to be a consensus that malignant nodules have more blood veins and more blood circulation. This may be related to the maintenance of the nodule’s heat at a higher level compared with neighboring tissues. If the internal heat modifies the skin radiation, then it could be detected by infrared sensors. The goal of this work is the investigation of the factors that allow this detection, and the possible relation with any pattern referent to nodule malignancy. We aim to consider a wide range of factors, so a great number of numerical simulations of the heat transfer in the region under analysis, based on the Finite Element method, are performed to study the influence of each nodule and patient characteristics on the infrared sensor acquisition. To do so, the protocol for infrared thyroid examination used in our university’s hospital is simulated in the numerical study. This protocol presents two phases. In the first one, the body under observation is in steady state. In the second one, it is submitted to thermal stress (transient state). Both are simulated in order to verify if it is possible (by infrared sensors) to identify different behavior referent to malignant nodules. Moreover, when the simulation indicates possible important aspects, patients with and without similar characteristics are examined to confirm such influences. The results show that the tissues between skin and thyroid, as well as the nodule size, have an influence on superficial temperatures. Other thermal parameters of thyroid nodules show little influence on surface infrared emissions, for instance, those related to the vascularization of the nodule. All details of the physical parameters used in the simulations, characteristics of the real nodules and thermal examinations are publicly available, allowing these simulations to be compared with other types of heat transfer solutions and infrared examination protocols. Among the main contributions of this work, we highlight the simulation of the possible range of parameters, and definition of the simulation approach for mapping the used infrared protocol, promoting the investigation of a possible relation between the heat transfer process and the data obtained by infrared acquisitions.

scholarly journals Polymer-Drug Conjugates as Nanotheranostic Agents

2021 ◽  
Vol 2 (1) ◽  
pp. 63-81
Author(s):  
Sajana Manandhar ◽  
Erica Sjöholm ◽  
Johan Bobacka ◽  
Jessica M. Rosenholm ◽  
Kuldeep K. Bansal
Keyword(s):  
Drug Delivery ◽  
Drug Release ◽  
Treatment Options ◽  
The Body ◽  
Drug Conjugates ◽  
Imaging Characteristics ◽  
Wide Range ◽  
Systemic Side Effects ◽  
Theranostic Agents ◽  
The Stability

Since the last decade, the polymer-drug conjugate (PDC) approach has emerged as one of the most promising drug-delivery technologies owing to several benefits like circumventing premature drug release, offering controlled and targeted drug delivery, improving the stability, safety, and kinetics of conjugated drugs, and so forth. In recent years, PDC technology has advanced with the objective to further enhance the treatment outcomes by integrating nanotechnology and multifunctional characteristics into these systems. One such development is the ability of PDCs to act as theranostic agents, permitting simultaneous diagnosis and treatment options. Theranostic nanocarriers offer the opportunity to track the distribution of PDCs within the body and help to localize the diseased site. This characteristic is of particular interest, especially among those therapeutic approaches where external stimuli are supposed to be applied for abrupt drug release at the target site for localized delivery to avoid systemic side effects (e.g., Visudyne®). Thus, with the help of this review article, we are presenting the most recent updates in the domain of PDCs as nanotheranostic agents. Different methodologies utilized to design PDCs along with imaging characteristics and their applicability in a wide range of diseases, have been summarized in this article.

scholarly journals Sustainable Sources from Aquatic Organisms for Cosmeceuticals Ingredients

Cosmetics ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 48
Author(s):  
Carmen G. Sotelo ◽  
María Blanco ◽  
Patricia Ramos ◽  
José A. Vázquez ◽  
Ricardo I. Perez-Martin
Keyword(s):  
Social Issues ◽  
Good Condition ◽  
Aquatic Organisms ◽  
The Body ◽  
Fishing Activity ◽  
Marine Biomass ◽  
Cosmetic Industry ◽  
Wide Range ◽  
Long Life ◽  
By Products

Long life expectancy of populations in the developing world together with some cultural and social issues has driven the need to pay special attention to health and physical appearance. Cosmeceuticals are gaining interest in the cosmetic industry as their uses fulfills a double purpose: the requirements of a cosmetic (clean, perfume, protect, change the appearance of the external parts of the body or keeping them in good condition) with a particular bioactivity function. The cosmetics industry, producing both cosmetics and cosmeceuticals, is currently facing numerous challenges to satisfy different attitudes of consumers (vegetarianism, veganism, cultural or religious concerns, health or safety reasons, eco-friendly process, etc.). A currently growing trend in the market is the interest in products of low environmental impact. Marine origin ingredients are increasingly being incorporated into cosmeceutical preparations because they are able to address several consumer requirements and also due to the wide range of bioactivities they present (antioxidant, whitening, anti-aging, etc.). Many companies claim “Marine” as a distinctive marketing signal; however, only a few indicate whether they use sustainable ingredient sources. Sustainable marine ingredients might be obtained using wild marine biomass through a sustainable extractive fishing activity; by adopting valorization strategies including the use of fish discards and fish by-products; and by sustainably farming and culturing marine organisms.

Electromechanical fields in a hollow piezoelectric cylinder under non-uniform load: flexoelectric effect

2021 ◽  
pp. 108128652110207
Author(s):  
Olha Hrytsyna
Keyword(s):  
Analytical Solutions ◽  
Point Group ◽  
The Body ◽  
Small Scale ◽  
Gradient Theory ◽  
Local Mass ◽  
Wide Range ◽  
Mass Displacement ◽  
Local Mass Displacement ◽  
Local Gradient

The relations of a local gradient non-ferromagnetic electroelastic continuum are used to solve the problem of an axisymmetrical loaded hollow cylinder. Analytical solutions are obtained for tetragonal piezoelectric materials of point group 4 mm for two cases of external loads applied to the body surfaces. Namely, the hollow pressurized cylinder and a cylinder subjected to an electrical voltage V across its thickness are considered. The derived solutions demonstrate that the non-uniform electric load causes a mechanical deformation of piezoelectric body, and vice versa, the inhomogeneous radial pressure of the cylinder induces its polarization. Such a result is obtained due to coupling between the electromechanical fields and a local mass displacement being considered. In the local gradient theory, the local mass displacement is associated with the changes to a material’s microstructure. The classical theory does not consider the effect of material microstructure on the behavior of solid bodies and is incapable of explaining the mentioned phenomena. It is also shown that the local gradient theory describes the size-dependent properties of piezoelectric nanocylinders. Analytical solutions to the formulated boundary-value problems can be used in conjunction with experimental data to estimate some higher-order material constants of the local gradient piezoelectricity. The obtained results may be useful for a wide range of appliances that utilize small-scale piezoelectric elements as constituting blocks.

scholarly journals Epigenetic Regulation of Cannabinoid-Mediated Attenuation of Inflammation and Its Impact on the Use of Cannabinoids to Treat Autoimmune Diseases

2021 ◽  
Vol 22 (14) ◽  
pp. 7302
Author(s):  
Bryan Latrell Holloman ◽  
Mitzi Nagarkatti ◽  
Prakash Nagarkatti
Keyword(s):  
Autoimmune Diseases ◽  
Chronic Inflammation ◽  
Cannabinoid Receptors ◽  
T Regulatory Cells ◽  
Neurological Diseases ◽  
Suppressor Cells ◽  
The Body ◽  
New Class ◽  
Wide Range ◽  
Clinical Disorders

Chronic inflammation is considered to be a silent killer because it is the underlying cause of a wide range of clinical disorders, from cardiovascular to neurological diseases, and from cancer to obesity. In addition, there are over 80 different types of debilitating autoimmune diseases for which there are no cure. Currently, the drugs that are available to suppress chronic inflammation are either ineffective or overtly suppress the inflammation, thereby causing increased susceptibility to infections and cancer. Thus, the development of a new class of drugs that can suppress chronic inflammation is imperative. Cannabinoids are a group of compounds produced in the body (endocannabinoids) or found in cannabis (phytocannabinoids) that act through cannabinoid receptors and various other receptors expressed widely in the brain and immune system. In the last decade, cannabinoids have been well established experimentally to mediate anti-inflammatory properties. Research has shown that they suppress inflammation through multiple pathways, including apoptosis and inducing immunosuppressive T regulatory cells (Tregs) and myeloid-derived suppressor cells (MDSCs). Interestingly, cannabinoids also mediate epigenetic alterations in genes that regulate inflammation. In the current review, we highlight how the epigenetic modulations caused by cannabinoids lead to the suppression of inflammation and help identify novel pathways that can be used to target autoimmune diseases.

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