Recent Advances in Obesity: The Role of Turmeric Tuber and Its Metabolites in the Prophylaxis and Therapeutical Strategies

2019 ◽  
Vol 25 (37) ◽  
pp. 4837-4853 ◽  
Author(s):  
Agata Jarząb ◽  
Wirginia Kukula-Koch
Keyword(s):  
Body Weight ◽  
21St Century ◽  
The Body ◽  
Excess Body Weight ◽  
Inflammatory Reactions ◽  
Drug Candidates ◽  
Scientific Papers ◽  
Important Health ◽  
High Concern

Background: Obesity in the 21st century society became an important health problem, alarming both the scientists and medicine doctors around the world. That is why, the search for new drug candidates capable to reduce the body weight is of high concern. Objective: This contribution tends to collect current findings on the biochemistry of obesity and on the application of plants and in particular turmeric tuber – a commonly used spice - as an anti-obesity agent. Methods: Following an introduction on the biochemical characteristics of obesity, the description of Curcuma secondary metabolites, their pharmacological applications and a study on the plants’ regulatory properties in obesity was summarized. Particular attention was paid to curcumin – the major metabolite present in the extracts of Curcuma spp., which is known to exhibit a variety of pharmacological actions. Also, the characteristics of some semisynthetic analogues of this ferulic acid derivative, characterized by a higher polarity and better bioavailability will be discussed. Results: Numerous scientific papers treat on the influence of turmeric on weight loss. Additionally, some of them describe its anti-inflammatory properties. Conclusions: This important spice tends to fight the 21st century plague, which is an excessive weight gain, related to the development of metabolic syndrome, to the occurrence of cardiovascular problems and diabetes, and, in consequence, leading to a significant shortening of life span. As herein proven, the extracts of turmeric play an important role in the regulation of inflammatory reactions which are evoked in the overweight patients, helping them reduce the excess body weight.

scholarly journals Prevalence and correlates of excess body weight in university students

2021 ◽  
Vol 23 ◽  
Author(s):  
Dartagnan Pinto Guedes ◽  
André Luís dos Santos Silva
Keyword(s):  
Body Weight ◽  
Health Behavior ◽  
University Students ◽  
Vegetable Consumption ◽  
Vigorous Physical Activity ◽  
The Body ◽  
Drug Misuse ◽  
Excess Body Weight ◽  
University Environment ◽  
Modifiable Factors

abstract – This study aimed to identify the prevalence of excess body weight in university students from a representative state in Brazil's southern region and establish associations with the demographic, university environment, and health behavior correlates. A random sample of 5,310 university students answered an online questionnaire with demographic, university environment, and eight health behavior data. Excess body weight was identified using the body mass index (BMI ≥ 25 kg/m2). The data were processed using bivariate analysis and hierarchical multiple regression. The overall prevalence of excess body weight exposure was equivalent to 39.1% [35.7-42.6], with significantly different rates between gender, age, and marital status. Likewise, housing type and study year showed significant associations with excess body weight. Among health behavior indicators, with control of all other variables involved in the model, depressive symptoms (p = 0.031), high stress (p = 0.045), sleep duration < 6 hours/night (p < 0.001), moderate-vigorous physical activity < 150 min/week (p = 0.022) and fruit/vegetable consumption < 5 servings per day (p < 0.001) were independently associated with the outcome. However, tobacco use, binge drinking, and prescription drug misuse did not remain in the adjusted multivariate model. In conclusion, the findings emphasize the importance of proposing and implementing multifaceted preventive intervention actions to prevent health outcomes related to excess body weight, once since significant associations with modifiable factors have been identified.

The Bacterial Clients of Modern Architecture

2020 ◽  
pp. 6-17
Author(s):  
Beatriz Colomina ◽  
Mark Wigley
Keyword(s):  
20Th Century ◽  
21St Century ◽  
Modern Architecture ◽  
The Body ◽  
Human Organism ◽  
Contemporary Research

The human is an unstable idea; simultaneously an all-powerful creature – capable of transforming the whole ecology of the planet – yet extremely fragile, a murky ghost. Contemporary research into our microbiome portrays the human itself as a mobile ecology constructed by the endless flux of interactions between thousands of different species of bacteria – some of which are millions of years old and others joined us just a few months ago. This challenges conventional understandings of architecture. What does it mean to house the human when we no longer think that the human organism is securely contained within its skin? What is the role of architecture when the humans occupying it are understood to be suspended in clouds of bacteria shared, generated and mobilized by other macro-organisms (pets, plants, insects…) and the building itself; when the human is not a clearly defined organism or in any sense independent; when the architectural client is a massive set of ever-changing trans-species alliances that make the apparent complexity of even the largest of cities seem quaintly uncomplicated. What kind of care do architects offer if we think of ourselves as alliances between bacteria within the apparent limits of the body and throughout the spaces we occupy? What faces 21st century architects in comparison to 20th century architects?

scholarly journals Sugar-sweetened soft drinks and obesity: a systematic review of the evidence from observational studies and interventions

2008 ◽  
Vol 21 (2) ◽  
pp. 134-147 ◽  
Author(s):  
Sigrid Gibson
Keyword(s):  
Systematic Review ◽  
Body Weight ◽  
Soft Drinks ◽  
Excess Body Weight ◽  
Obesity Prevalence ◽  
Cross Sectional ◽  
Cochrane Reviews ◽  
Change In Mean ◽  
Diet And Lifestyle

Sugar-sweetened soft drinks (SSD) are a special target of many obesity-prevention strategies, yet critical reviews tend to be more cautious regarding the aetiological role of SSD in promoting excess body weight. Since ongoing evaluation of this issue is important, the present systematic review re-examined the evidence from epidemiological studies and interventions, up to July 2008. Database searches of Medline, Cochrane reviews, Google scholar and a hand search of cross-references identified forty-four original studies (twenty-three cross-sectional, seventeen prospective and four intervention) in adults and children, as well as six reviews. These were critically examined for methodology, results and interpretation. Approximately half the cross-sectional and prospective studies found a statistically significant association between SSD consumption and BMI, weight, adiposity or weight gain in at least one subgroup. The totality of evidence is dominated by American studies where SSD consumption tends to be higher and formulations different. Most studies suggest that the effect of SSD is small except in susceptible individuals or at high levels of intake. Methodological weaknesses mean that many studies cannot detect whether soft drinks or other aspects of diet and lifestyle have contributed to excess body weight. Progress in reaching a definitive conclusion on the role of SSD in obesity is hampered by the paucity of good-quality interventions which reliably monitor diet and lifestyle and adequately report effect sizes. Of the three long-term (>6 months) interventions, one reported a decrease in obesity prevalence but no change in mean BMI and two found a significant impact only among children already overweight at baseline. Of the six reviews, two concluded that the evidence was strong, one that an association was probable, while three described it as inconclusive, equivocal or near zero. Reasons for some discrepancies are presented.

scholarly journals Microbial amino acid synthesis and utilization in rats: the role of coprophagy

1996 ◽  
Vol 76 (5) ◽  
pp. 701-709 ◽  
Author(s):  
David Torrallardona ◽  
C. Ian Harris ◽  
Malcolm F. Fuller
Keyword(s):  
Body Weight ◽  
Isotope Ratio Mass Spectrometry ◽  
Acid Synthesis ◽  
Exchange Chromatography ◽  
The Body ◽  
Amino Acid Synthesis ◽  
Low Protein ◽  
N Enrichment ◽  
Fermentable Carbohydrates

Four rats were housed in cages with mesh floors; another four rats were housed in tubular anti-coprophagy cages, in which they could not turn round to reach their own faeces. Both groups were fed for 6 d on a low-protein diet containing fermentable carbohydrates and 15NH4Cl. At the end of the experiment the rats were killed and their carcasses were homogenized, lysine was isolated by ion-exchange chromatography and its 15N enrichment measured by isotope-ratio mass spectrometry. The 15N enrichment in the lysine of the microbial fraction of faeces and the total amount of lysine in the body were also determined in order to estimate the amount of microbial lysine absorbed. The 15N enrichment in body lysine of non-coprophagic rats was not different from that previously measured in rats given unlabelled NH4Cl, but in coprophagic rats it was significantly higher. The daily absorption of microbial lysine by the coprophagic rats accounted for 20·7 (SE 2·55) mg/kg body weight0·75 but was only 0·5 (SE 1·04) mg/kg body weight0·75 for the non-coprophagic rats. This value was not significantly different from zero. The utilization of microbial amino acids via coprophagy resulted in a higher weight gain (adjusted for intake) in the coprophagic group (15·5 g/6 d) than in the non-coprophagic rats (3·1 g/6 d). It was concluded that, in rats, the utilization of microbial lysine occurred exclusively via coprophagy.

scholarly journals Muscular anatomy of the tail of the western grey kangaroo, Macropus fuliginosus

2014 ◽  
Vol 62 (2) ◽  
pp. 166 ◽  
Author(s):  
Rebekah Dawson ◽  
Nick Milne ◽  
Natalie M. Warburton
Keyword(s):  
Body Weight ◽  
The Body ◽  
Functional Roles ◽  
High Speeds ◽  
Hind Limbs ◽  
Grey Kangaroo ◽  
Western Grey Kangaroo ◽  
Low Speeds ◽  
Fifth Limb

The western grey kangaroo, Macropus fuliginosus, is a large-bodied kangaroo that engages in pentapedal locomotion at low speeds and bipedal hopping at high speeds. The tail is thought to have functional roles in both of these modes of locomotion. In pentapedal locomotion the tail acts as a ‘fifth limb’ to support the body weight together with the forelimbs while the hind limbs are drawn forward. The tail has also been suggested to have a role as a counterbalance during bipedal hopping. On the basis of these functional roles for the tail in locomotion, the caudal musculature of the western grey kangaroo was dissected and described in this study. The arrangement of the caudal musculature showed particular adaptations for the role of the tail in both pentapedal locomotion and bipedal hopping.

scholarly journals The Correlation of Weight and Blood Cholesterol Levels of White Rat (Rattus Norvegicus) with High-Fat Diet

2016 ◽  
Vol 3 (3) ◽  
pp. 202-206
Author(s):  
Thatit Nurmawati
Keyword(s):  
Body Weight ◽  
Rattus Norvegicus ◽  
High Fat Diet ◽  
Egg Yolk ◽  
The Body ◽  
Blood Cholesterol ◽  
High Fat ◽  
Data Measurement ◽  
Cholesterol Levels

Cholesterol is an essential substance for the body. The role of cholesterol as material hormones,cell membranare needed by the body. This conditionchanges into a distrubtion if the cholesterollevels in the blood increase. Weight becomes one of this trigger. The consumption of high-fat foodsincrease weight which resulting in the increase of cholesterol cases. The purpose of this study was todetermine the level of correlations between weight and cholesterol levels after being given a high-fatdiet.The study used rats (Rattus norvegicus) sex male, 16 rats with age between 1-2 months. Rats weightrange between 100-150 gr and in healthy conditions. The giving of high-fat diet were in the form ofchicken feed, duck eggs, goat oil, lard and flour for 8 weeks. The data measurement done by scales andmeasuringcholesterol levels through the end of the tail by means of easy touch. The data analysis weredone to understand level of correlation between variables. The presentation of the data used tables. Theresults showed body weight of rats did not change after administration of a high-fat diet. The cholesterolslevels of the subjects were high. Theadministration of high-fat diet from egg yolk dan goat oilcouldincrease the level of cholesterol. There was a correlation between weight and cholesterol levels afterbeing given a high-fat diet (p <0.5). It was needed to repeatthe measurements to determine changes incholesterol levels and other factors that affect thigh blood to cholesterol levels.

scholarly journals Effect of Salvia officinalis and S. sclarea on rats with a high-fat hypercaloric diet

2021 ◽  
Vol 12 (3) ◽  
pp. 554-563
Author(s):  
M. A. Lieshchova ◽  
A. A. Bohomaz ◽  
V. V. Brygadyrenko
Keyword(s):  
Body Weight ◽  
Relative Weight ◽  
Density Lipoprotein ◽  
The Body ◽  
Male Rats ◽  
Daily Weight Gain ◽  
Control Group ◽  
Excess Body Weight ◽  
High Fat ◽  
Hypercaloric Diet

Phytotherapy for the correction of excess body weight is widely used. However, a comprehensive study of herbal preparations on the organism of model animals has been carried out only for a few plant species. Supplementing the diet of rats with closely related sage species (Salvia officinalis L. and S. sclarea L.) against the background of high-fat hypercaloric diet triggered multidirectional changes in their metabolism. The addition of crushed dry shoots of S. officinalis to the diet of animals led to a sharp increase in their body weight (up to 130.8% of the initial one in 30 days of the experiment). The body weight of the rats treated with S. sclarea for 30 days increased only up to 103.8% of their initial weight and was lower than in the control group. Addition of S. officinalis caused an increase in daily weight gain up to 253.1% of the control group, and S. sclarea – its decrease to 27.8% of the daily weight gain in the control group. In the S. officinalis group, the relative weight of the brain, spleen, and thymus decreased, while in the S. sclarea group, the relative weight of the thymus decreased and that of the colon increased. Under the influence of S. officinalis, the concentration of urea, total bilirubin, and triglycerides in the blood plasma of male rats decreased and the concentration of total protein and the activity of alkaline phosphatase increased. While consuming S. sclarea shoots, there was an increase of alkaline phosphatase activity in the rats’ blood, but atherogenic index (23.1% of the level of the control group) sharply dropped due to an increase in the concentration of high-density lipoprotein cholesterol (286.9% of the control) and a decrease in the concentration of low-density lipoprotein cholesterol (67.7% of control). In rats feeding on S. sclarea shoots, we observed a decrease in the concentration of triglycerides in the blood (39.9% of the control), a decrease in the activity of gamma-glutamyl transferase (62.8%), and an increase in the Ca/P ratio (132.5% of the control group). No significant changes were observed in CBC and WBC differential of male rats when eating S. officinalis and S. sclarea shoots. According to the results of the open field test, the physical and orientational activity of male rats under the influence of S. officinalis significantly decreased by the end of the experiment. Emotional status of rats, on the contrary, decreased when they ate dry crushed shoots of S. sclarea in the composition of the food. Thus, excess body weight of rats in the conditions of hypercaloric diet led to more pronounced deviations from the norm while consuming dry crushed shoots of S. officinalis. The addition of S. sclarea dry crushed shoots to the animals’ diet normalized the body weight in comparison with the control group, reduced the negative manifestations of obesity at the biochemical and organismal levels. In this regard, the substances that contains S. sclarea should be carefully studied for anti-atherosclerotic activity, and tea supplemented with S. sclarea shoots can be recommended as a corrective supplement in the diet of overweight people.

scholarly journals Особливості клінічних проявів ураження тканин пародонта у підлітків на тлі аліментарно-конституціонального ожиріння

2017 ◽  
Author(s):  
O. I. Lebid ◽  
K. M. Duda
Keyword(s):  
Body Weight ◽  
Statistical Processing ◽  
Pathological Process ◽  
The State ◽  
Index Score ◽  
The Body ◽  
Control Group ◽  
Excess Body Weight ◽  
Clinical Indicators ◽  
Periodontal Tissues

The article presents the results of clinical examination of periodontal tissues in adolescents against the background of alimentary-constitutional obesity.The aim of the study – to investigate the features of the course of diseases of the periodontal tissue according to clinical indices in persons with alimentary-constitutional obesity.Materials and Methods. As a result of the survey, 95 adolescents aged 16–18 years old were included to study the features of the course of infl ammatory diseases of periodontal tissues in adolescents with alimentary-constitutional obesity 76 adolescents and 19 adolescents with harmonious physical development. To clarify the diagnosis, «excessive body weight» was determined by weight and height of the patient, and measured the circumference of the waist and hips. In the future, the body mass index (BMI) was calculated as the ratio of body weight in kg to square of growth in m2. Diagnosis of excess body weight was confi rmed with BMI less than 30kg/m2. The evaluation of the condition of periodontal tissues was carried out according to subjective and objective criteria (clinical parameters, index score). For the verifi cation of the pathological process in the periodontium, the classifi cation of M. F. Danilevskyi (1994) was used. The state of periodontal tissues was described using a traditional index score. Statistical processing of the results was carried out using commonly used methods of variation statistics with a help of personal computer using a statistical software package «Statistica 8.0» («Statsoft», USA). The probability level was estimated at 95 % (p<0.05) using Student’s t criterion.Conclusions. Consequently, the clinical indicators of the state of periodontal tissues in the context of alimentaryconstitutional obesity (Fedorov-Volodkin’s index, Green-Vermillion index, Sillness-Loe index, CPITN index) signifi cantly deteriorate compared with the corresponding indicators in the control group of adolescents without AKO, indicating the effect of alimentary-constitutional obesity on the clinical course, the severity and severity of theinfl ammatory process and the feasibility of timely and effective pharmacotherapy.

scholarly journals CLINICAL COURSE AND CONTROL OF BRONCHIAL ASTHMA INDICATORS IN OVERWEIGHT SCHOOLCHILDREN

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
L.A. Ivanova ◽  
M.N. Haras ◽  
I.B. Horbatiuk ◽  
A.O. Shkilnyuk
Keyword(s):  
Body Weight ◽  
Bronchial Asthma ◽  
The Body ◽  
Excess Body Weight ◽  
Clinical Group ◽  
Overweight Children ◽  
Group I ◽  
Negative Effect ◽  
And Control ◽  
Bodymass Index

The aim of the study - to study the clinical features and indicators for asthma control inoverweight children to optimize treatment strategies.Material and methods. 200 schoolchildren with asthma who were treated in the pulmoallergy department of the Chernivtsi Regional Children's Clinical Hospital have beenexamined. 52 patients with excess body weight (body mass index was greater than 25,0)belonged to group I, and children with body weight corresponding to the age norm (bodymass index from 18,0 to 24,9) were included into clinical group II under observation.Results. It has been found that the average number of points according to the ASTquestionnaire in patients of group I reached 14,0 ± 1,33 points, and in the comparisongroup – 16,3 ± 0,54 points (p˃0,05). At the same time, the share of patients withuncontrolled course of the disease among the overweight children reached 61,5% incomparison to 48,3% in the comparison group (p˃0,05).Indices of the risk of uncontrolled asthma (the sum of AST test scores <16) in childrenwith overweight have shown the following results: odds ratio = 1,6 (95% CI: 0,29-8,59),relative risk = 1,4 95% CI: 1,00-2,08) and attributive risk = 6,8%. Before treatment theindex of AKDNFG - 2,4 dinitrophenylhydrazones (AKDNFG) of the main character in thegroup of excess body weight children was 60,8 mmol /g of protein, and in group of normalbody weight children – 59,6 ± 9 mmol /g of protein. After the course of basic therapy,these indices gave next results – 47,2 ± 4,18 mmol/g of protein in group I and 4,3 ± 0,29mmol /g of protein (p> 0,05) in group II.Conclusions. Bronchial asthma in overweight children is more likely to debut at an earlyage and characterized by a persistent course. Predisposition to the body overweight inpatients with bronchial asthma has a negative effect on the indices of the disease controlachievement, although it is accompanied by an evidence decrease of the inflammatoryprocess of the respiratory tract in the course of treatment.

scholarly journals COMPOSITIONAL COMPOSITION OF THE BODY IN OBESE CHILDREN AND ADOLESCENTS

2019 ◽  
Vol 6 (1) ◽  
pp. 51-57 ◽  
Author(s):  
O. A. Gerasimchik ◽  
Ya. V. Girsh
Keyword(s):  
Weight Loss ◽  
Body Weight ◽  
Fat Mass ◽  
Dynamic Control ◽  
Overweight And Obesity ◽  
The Body ◽  
Excess Body Weight ◽  
Sequential Effects ◽  
Normal Body ◽  
Normal Body Weight

Background. The steady growth of obesity in the children’s age group determines the need for integrated modern approaches to diagnosis and therapy.Objective. To determine the body composition of adolescents with different body mass for the quantitative analysis of the internal environment of the organism using the method bioimpendancemetria.Design and methods. To determine the composition of the body, 121 adolescents aged 10–17 years were examined, the average age was 13.9 years (± 2.1). Evaluation of anthropometric data and determination of BMI at the 1st stage of the study allowed to identify 3 groups of patients: group 1 — adolescents with normal body weight, 40 people (33 %), group 2 — overweight, 48 people (40 %) and group 3 — obese, 33 adolescents (27 %). At stage 2nd, the analysis of the body structure using computer impedance, which allows to determine the composition of the body in a percentage.Results. When assessing the structure of the body, in group with normal body weight, the content of adipose tissue corresponds to the normal value. In adolescents overweight and obesity in 100 % of cases there was an increased content of fat mass. In the group of adolescents with normal body weight, the percentage deviation of AKM is 16–17 %, in the group with excess body weight 12–40 %. Insufficient as well as excessive percentage of AKM causes hunger. The higher AKM in full adolescents, the more difficult the process of weight loss. During the evaluation of the main metabolism it was found that in the group of obese patients the indicators exceeded those in the groups with normal and overweight.Conclusion. The use of bioimpedance analysis allows to create an optimal set of sequential effects aimed at correcting the fat mass, water composition and muscle mass of the patient, which determines a more directed and effective weight loss and the possibility of dynamic control.

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