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Fulltext Novel discovery of Averrhoa bilimbi ethanolic leaf extract in the stimulation of brown fat differentiation program in combating diet-induced obesity

Lau WK, Noruddin NAA, Ariffin AH, Mahmud MZ, Noor MHM, Amanah A, et al.

BMC Complement Altern Med, 2019 Sep 05;19(1):243.
PMID: 31488120 DOI: 10.1186/s12906-019-2640-3

BACKGROUND: Brown adipocytes are known to promote energy expenditure and limit weight gain to combat obesity. Averrhoa bilimbi, locally called belimbing buluh (DBB), is mainly used as an ethnomedicine in the treatment of metabolic disorders including diabetes mellitus, hypertension and obesity. The present study aims to investigate the browning activity on white adipocytes by A. bilimbi leaf extract and to evaluate the potential mechanisms.
METHODS: Ethanolic leaf extract of A. bilimbi was exposed to Myf5 lineage precursor cells to stimulate adipocyte differentiation. Protein expressions of brown adipocyte markers were determined through high content screening analysis and validated through western blotting. Mito Stress Test assay was conducted to evaluate the cellular oxygen consumption rate upon A. bilimbi treatment.
RESULTS: A. bilimbi ethanolic leaf extract exhibited an adipogenesis effect similar to a PPARgamma agonist. It also demonstrated brown adipocyte differentiation in myoblastic Myf5-positive precursor cells. Expression of UCP1 and PRDM16 were induced. The basal metabolic rate and respiratory capacity of mitochondria were increased upon A. bilimbi treatment.
CONCLUSIONS: The findings suggest that Averrhoa bilimbi ethanolic leaf extract induces adipocyte browning through PRDM16 activation and enhances mitochondria activity due to UCP1 up-regulation.

Matched MeSH terms: Adipose Tissue, Brown/cytology; Adipose Tissue, Brown/drug effects*; Adipose Tissue, Brown/metabolism
Fulltext Effect of brown adipose tissue activation on myocardial fluorine-18-fluorodeoxyglucose uptake

Alenezi SA, Dannoon SF, Alnafisi NS, Asa'ad SM, Osman MM, Elgazzar AH

World J Nucl Med, 2020 01 14;19(1):41-46.
PMID: 32190021 DOI: 10.4103/wjnm.WJNM_16_19

The aim of this study is to investigate the relationship between brown adipose tissue (BAT) activation and myocardial fluorine-18-fluorodeoxyglucose ([18F] FDG) uptake in terms of intensity and patterns. The patients were divided into two groups as follows: BAT and control groups. The BAT group consists of 34 cases that showed BAT uptake. The control group, with no BAT uptake, included 68 patients who were matched for body mass index, gender, and season. The scans were retrospectively reviewed by two nuclear medicine physicians who visually evaluated the intensity of myocardial [18F] FDG uptake. The myocardial [18F] FDG uptake was visually classified into the following three patterns: diffuse, heterogeneous, and focal. The regions of activated BAT distribution were noted. The mean myocardial [18F] FDG uptake was 2.50 ± 0.75 for the BAT group and 2.13 ± 0.88 for the control group with a statistically significant difference (P = 0.031). The myocardial [18F] FDG uptake pattern was similar in the BAT and control groups with the diffuse pattern being the most common, followed by the heterogeneous and less commonly focal. In the BAT group, the anatomical distribution of BAT was mainly in supraclavicular, paravertebral, and axillary and to a lesser extent in cervical regions. BAT group had a significantly higher intensity of [18F] FDG myocardial uptake compared to that of the control group. The presence of activated BAT did not affect the pattern of myocardial uptake. Knowledge of these findings may help in understanding the variability of myocardial [18F] FDG uptake and consequently in avoiding misinterpretation of cardiac findings in positron-emission tomography/computed tomography studies.

Matched MeSH terms: Adipose Tissue, Brown
Fulltext Knowledge, Attitude and Practices of Sugar-Sweetened Beverages: A Cross-Sectional Study among Adolescents in Selangor, Malaysia

Teng NIMF, Juliana N, Izlin NL, Semaon NZ

Nutrients, 2020 Nov 25;12(12).
PMID: 33255585 DOI: 10.3390/nu12123617

This study aims to examine the level of knowledge, attitude and practices (KAP) of adolescents towards sugar-sweetened beverages (SSB), together with the associated factors that determine their KAP. Data were collected using self-administered questionnaires that consisted of sociodemographic, the KAP for the SSB questionnaire, and the Beverage Intake Questionnaire (BEVQ). The respondents' heights, weights, waist circumferences and body fat percentages were measured. This study involved 439 adolescents aged between 13 and 17 years old, in public secondary schools in Selangor, Malaysia. The results reveal that 35% of the adolescents were overweight, 26% had a high waist circumference, and 45% had a high body fat percentage. Caffeinated drinks and full cream milk were the most frequently consumed SSBs. The KAP score revealed a good attitude (88.4%), a moderate knowledge (51.8%) and a poor practice (40.5%). Those with a higher body fat percentage showed significantly good attitude scores (p < 0.05). Low household income groups, females, adolescents aged 16-17 years old and being from an urban area demonstrated a significant (p < 0.05) positive determinant towards the KAP score. In conclusion, high awareness of negative health outcomes associated with SSBs among adolescents was not in accordance with the level of their lifestyle choices.

Matched MeSH terms: Adipose Tissue
Fulltext Intraocular pressure: the effect of short-term fasting and its association with fluid and fat status

Nur Raihan Esa, Nor Azwani Mohd Shukri, Norsham Ahmad, Mohd Radzi Hilmi, Md Muziman Syah Md Mustafa, Nura Syahiera Ibrahim, et al.

Malaysian Journal of Medicine and Health Sciences, 2020;16(2):180-186.
MyJurnal

Introduction: Short-term fasting may influence intraocular pressure (IOP) due to alteration of fluid (total body water;
TBW, and water intake) and fat (total body fat; TBF). This study aimed: i) to compare IOP values within and between,
fasting and non-fasting periods; and ii) to assess the association between IOP and, TBW and TBF. Methods: Thirty
healthy participants aged 21.8±1.1 years were assessed on two different periods (fasting vs. non-fasting). During each
period, the IOP, TBW and TBF values were assessed for four times (morning, afternoon, evening, late-evening). The
IOP was measured using AccuPen® tonopen, while TBW and TBF were assessed by using a Tanita body composition
analyser. Results: During fasting, the IOP value in the afternoon (14.53±2.33 mmHg) was significantly higher than in
the evening (12.43±2.73 mmHg, p=0.009) and late-evening (12.60±2.44 mmHg, p=0.003). No significant difference
in IOP was observed during non-fasting period. The mean of IOP in the evening was significantly lower during fasting
compared to non-fasting (12.43±2.73 mmHg vs 13.75±2.53 mmHg, p=0.044). The IOP and TBW were negatively
correlated (r=-0.268; p=0.011) during non-fasting and showed no association during fasting period. There was no
significant correlation between IOP and TBF during both fasting and non-fasting periods. Conclusion: IOP reduction
during short-term fasting, together with the no association with TBF and TBW suggested that IOP is an independent
factor that reduces during fasting in healthy population.

Matched MeSH terms: Adipose Tissue
Fulltext Antiretroviral treatment-associated labia majora lipohypertrophy: A rare case and plastic surgical treatment options

Akmal Hisham, Devananthan Ilenghoven, Wan Syazli Wan Ahmad Kamal, Salina Ibrahim, Shah Jumaat Mohd Yussof

Journal of Clinical and Health Sciences, 2017;2:43-47.

The emergence of highly active antiretroviral therapy (HAART) has revolutionized the prognosis of HIV-infected patients. However, the extended use of HAART is associated with a disfiguring complication termed lipodystrophy, a disorder of body fat maldistribution causing peripheral fat loss (lipoatrophy) and central fat accumulation (lipohypertrophy). Lipoatrophy commonly affects the face, legs, buttocks and arm, whilst lipohypertrophy frequently favours the abdomen, breast and dorsocervical region. To our knowledge, we present only the second documented case in the literature of a labia majora lipohypertrophy in a HIV-positive patient receiving long-term HAART. The severity of labial abnormality caused significant physical and functional morbidities. Labiaplasty with dermolipectomy of the labia majora and excisional lipectomy of the mons pubis was successfully performed. At a 6-month follow-up, patient had no recurrence with resolution of symptoms and resumption of normal activities of daily living (ADL).

Matched MeSH terms: Adipose Tissue
Fulltext Basic technology and proper usage of home health monitoring devices

Mondal H, Mondal S

Malays Fam Physician, 2021 Mar 25;16(1):8-14.
PMID: 33948137 DOI: 10.51866/rv1097

Home health monitoring devices are consumer-grade devices that help to monitor the health of individuals at home. These devices are usually low-cost and easily procurable, and they can be operated by patients or their caretakers with minimal training. However, improper usage of these devices may provide erroneous results, which can lead to an unnecessary hospital visit or teleconsultation. In this article, we discuss the basic technology and proper usage of some of these devices, namely automatic blood pressure monitors, blood glucose monitors, body fat monitors, pulse oximeters, electrocardiographs, digital thermometers, and infrared thermometers. This brief document intends to help primary health care professionals and their patients use these devices.

Matched MeSH terms: Adipose Tissue
Fulltext Anthropometry measurements to determine nutritional status among cerebral palsy children: a scoping review

Mahnon Suria Mokhy, Rosita Jamaluddin, Abd Rasyid Ismail, Woan Yie Siah, Norhasmah Sulaiman, Siti Nur ‘Asyura Adznam, et al.

Malaysian Journal of Medicine and Health Sciences, 2020;16(106):213-218.
MyJurnal

This article aimed to review the available anthropometry measurements used in the assessment of nutritional sta- tus among Cerebral Palsy (CP) children. Searched journals were from Medline, PubMed and Ovid published from 2015 to 2018. The search identified 443 articles, and eight studies met the criteria. Anthropometric measurements included weight, height, recumbent length, knee height, tibia length, Dual-energy X-ray absorptiometry (DXA), Bio- electrical impedance (BIA), Mid arm circumference (MUAC) subscapular skinfold (SFT), Triceps skinfold (TSF) and prediction equations. Body fat composition can be obtained by DXA, BIA, skinfold measurement, and also prediction equation. The predictive equation is the most reported method to determine nutritional status among CP. This review found that TSF and SFT are more accurate to determine body fat percentage when using together with the predictive equation. Besides, predictive equations using segmental length are reliable in estimating the height and can be used to evaluate the nutritional status using the specific CP growth chart.

Matched MeSH terms: Adipose Tissue
Fulltext Obesity among Mongolian adults from urban and rural Areas

Otgontuya, D., Khor, G.L., Lye, M.S., Norhaizan, M.E.

Malays J Nutr, 2009;15(2):185-194.
MyJurnal

Shifts in lifestyles and eating patterns have led to an increasing prevalence of chronic non-communicable diseases in the adult population in Mongolia. This article reports the prevalence of obesity, abdominal obesity and body fat among 408 Mongolian adults aged 25 years and above. The subjects included 61.2% from urban areas and 38.8% from rural areas, reflective of the 60: 40 urban rural ratio in the general population. Anthropometric measurements were taken according to standard methods. Classification of overweight/obesity was based on body mass index of WHO while abdominal obesity was based on WPRO for Asians. Men made up 47.8% (200) and women 52.2% (218) of the sample. The mean age of the subjects was 46.7±12.7 years. About one-third (32.8%) of the subjects were overweight and 10.5% obese. A higher proportion of women (13.3%) than men were obese (7.5%). The age groups of 35-54 years in men and 55-64 years in women showed the highest prevalence of overweight. Prevalence of abdominal obesity was found in 46.5% of the men and in 65.1% of the women. Women aged 55-64 years had the highest proportion (78.4%) of abdominal obesity. In terms of body fat, 20.0 % and 51.5% of the men had high and very high levels of body fat respectively, while among the women, 15.1% and 55.5% respectively had high and very high levels of body fat. Mongolian adults face serious risk of cardiovascular diseases and other aspects of ill-health brought about by obesity. Prevention and control of obesity should be targeted as an urgent public health agenda in Mongolia.

Matched MeSH terms: Adipose Tissue
Fulltext Nutritional Status of the Commonwealth Games 1998 Elite Netball Players During Centralised Training

Malays J Nutr, 1999;5(1):-.
MyJurnal

This study was carried out to determine the nutritional status of 16 elite netball players of the Commonwealth Games 1998, during centralised training at Bukit Jalil. The mean age of the subjects was 21.1 Â± 3.1 year. The physical characteristics were assessed through antropometric measurements. The dietary intake was estimated as a mean of 3-days weighed food record while the physical activity pattern was determined by time and motion study which was carried out simultaneously. A biochemical analysis test was carried out to evaluate the haemoglobin status of the athletes. The results indicated that the mean body weight and height were 62.5 Â± 7.9 kg and 1.69 Â± 0.06 meter, respectively. The percentage average body fat of the subjects was 23.7 Â± 2.8. Mean energy intake was recorded as 2726 Â± 507 kcal/day while energy expenditure was 3225 Â± 409 kcal/d with a negative energy balance of 499 kcal. The contribution of calories from carbohydrate, protein and fat were 59%, 16% and 26%, respectively. Intake of most micronutrients was sufficient and met the Malaysian RDA. The percentage average of the daily physical activity pattern revealed that 74% was spent for light activities, 12% for moderate while 14% for heavy activities. 94% of the athletes took supplements which vitamin C was the most popular (64%).

Matched MeSH terms: Adipose Tissue
Fulltext Oxidative stress in early life and later obesity development

Loy, S.L., Hamid Jan, J.M., Sirajudeen, K.N.S.

Malays J Nutr, 2013;19(3):383-399.
MyJurnal

Critical time windows exert profound influences on foetal physiological and metabolic profiles, which predispose an individual to later diseases via a 'programming' effect. Obesity has been suggested to be 'programmed' during early life. Foetuses and infants who experience adverse growth are subjected to a higher risk of obesity. However, the key factors that link adverse foetal growth and obesity risk remain obscure. To date, there is considerable evidence showing that the overall balance between free radical damage and the anti.oxidative process being challenged occurs throughout gestation. With the view that pregnancy is a pro-inflammatory state confronted with enhanced oxidative stress, which possesses similar characteristics to obesity (a chronic inflammatory state with increased oxidative stress), oxidative stress is thus biologically plausibly be proposed as the underlying mechanism between this causal-disease relationship. Oxidative stress could act as a programming cue for the development of obesity by inducing complex functional and metabolic deregulations as well as inducing the alteration of the adipogenesis process. Thereby, oxidative stress promotes adipose tissue deposition from early life onwards. The enhancement of fat accumulation further exaggerates oxidative derangement and perpetuates the cycle of adiposity. This review focuses on the oxidative stress pathways in prenatal and early postnatal stages, from the aspects of various endogenous and exogenous oxidative insults. Because oxidative stress is a modifiable pathway, this modifiability suggests a potential therapeutic target to fight the obesity epidemic by understanding the causal factors of oxidant induction.

Matched MeSH terms: Adipose Tissue
Fulltext Histological observation of gingival enlargement induced by cyclosporin a and nifedipine: a study in rabbits

Al-Bayaty, F.H., Al-Tay, B.O., Al-Kushali, S.S., Mahmmod, L.

ASM Science Journal, 2009;3(1):45-50.
MyJurnal

A study was undertaken to estimate the histological changes of gingival enlargement induced by
Cyclosporin A (CsA) and Nifedipine, separately and in combination. Twelve adult rabbits were divided equally into four main groups. The first group received 10 mg/kg/day Nifedipine, the second received 10 mg/kg/day CsA, and the third received a combination of 10 mg/kg /day Nifedipine and CsA by gastric feeding. The fourth was regarded as a control group. Animals were given the drugs from day 1 of the experiment until day 70. They were then sacrificed for histological purposes. Results showed increase in the thickness of the epithelium with keratosis and acanthosis, and also increased vascularity. Collagen fibres and fibroblasts at different rates in the three histological groups were observed. Significant alveolar bone resorption with increased marrow spaces filled with fatty tissue were found in the CsA group. Non-significant changes in the alveolar bone of the Nifedipine group while subsequent bone resorption and bone deposition were seen in the combination group. These changes could be due to the effect of both drugs. Significant changes in the gingiva and the alveolar bone were shown in the three experimental groups compared with the control group.

Matched MeSH terms: Adipose Tissue
Fulltext Vitamin D intake and sun exposure among Malaysian athletes in National Sports Institute, Bukit Jalil

Leong, L.W., Loh, S.P., Neng Azhanie, A.

Malaysian Journal of Medicine and Health Sciences, 2013;9(1):21-28.
MyJurnal

Vitamin D plays an important role in maintaining the physical health as well as the performance of athletes. This cross-sectional analytical study was conducted to determine vitamin D intake, sun exposure and skin types of both indoor and outdoor Malaysian athletes in the National Sports Institute, Bukit Jalil. Method: A total of 28 indoor (badminton, shooting, wushu and fencing) and 36 outdoor (athletics, football and hockey) athletes were recruited for this study. The dietary vitamin D intake was estimated using Vitamin D-specific Food Frequency Questionnaire (FFQ). The Sun Exposure Index (SEI) was calculated from Seven-day Sun Exposure Record while the skin types of athletes were determined using Fitzpatrick Skin Typing Questionnaire. Results: The mean age of the athletes was 21.02±4.11 years and their mean Body Mass Index (BMI) was 22.20±2.22 kg/m2. The mean body fat percentage of outdoor athletes was significantly lower than indoor athletes (p

Matched MeSH terms: Adipose Tissue
Juara Sihat: assessing the sustained impact of a school-based obesity intervention

Mok WKH, Poh BK, Wee LH, Devanthini DG, Ruzita AT

Med J Malaysia, 2018 04;73(2):100-105.
PMID: 29703873

INTRODUCTION: Obesity and physical inactivity among school children are among the most challenging health problems in Malaysia. The present study aimed to evaluate the sustained impact of Juara Sihat programme on physical activity level and anthropometric status at 18-month post-intervention.
METHOD: Participants of Juara Sihat (n=55) were followed-up at 18 months after completion of the intervention. Juara Sihat intervention was implemented over 12 weeks and focused on four key components: (i) five one-hour nutrition education classes, (ii) four one-hour physical activity education sessions, (iii) family involvement, and (iv) empowerment of Parents and Teachers Association. Anthropometric variables (body mass index, body fat percentage and waist circumference) were measured and physical activity level was evaluated by using Physical Activity Questionnaire for Children (PAQ-C) at baseline (P0), immediately upon completion of intervention (P1), at three-month post-intervention (P2), and at 18-month postintervention (P3). Analyses of repeated measures analysis of covariance (ANCOVA) with intention-to-treat principle were applied.
RESULTS: Sustained effects were found in BMI-for-age z-score which showed a reduction (P0 2.41±0.84 vs P3 2.27±0.81) and physical activity level which showed positive improvements (P0 2.46±0.62 vs P3 2.87±0.76) at 18 months after intervention was completed. Body fat and waist circumference had increased over the same time period.
CONCLUSION: Overall, this study successfully demonstrated sustained intervention effects of Juara Sihat intervention on BMI-for-age z-score and physical activity, but not on body fat percentage and waist circumference.

Matched MeSH terms: Adipose Tissue
Fulltext Antiretroviral treatment-associated labia majora lipohypertrophy: A rare case and plastic surgical treatment options

Akmal Hisham, Devananthan Ilenghoven, Wan Syazli Wan Ahmad Kamal, Salina Ibrahim, Shah Jumaat Mohd Yussof

Journal of Clinical and Health Sciences, 2017;2(1):43-47.
MyJurnal

The emergence of highly active antiretroviral therapy (HAART) has revolutionized the prognosis of HIV-infected patients. However, the extended use of HAART is associated with a disfiguring complication termed lipodystrophy, a disorder of body fat maldistribution causing peripheral fat loss (lipoatrophy) and central fat accumulation (lipohypertrophy). Lipoatrophy commonly affects the face, legs, buttocks and arm, whilst lipohypertrophy frequently favours the abdomen, breast and dorsocervical region. To our knowledge, we present only the second documented case in the literature of a labia majora lipohypertrophy in a HIV-positive patient receiving long-term HAART. The severity of labial abnormality caused significant physical and functional morbidities. Labiaplasty with dermolipectomy of the labia majora and excisional lipectomy of the mons pubis was successfully performed. At a 6-month follow-up, patient had no recurrence with resolution of symptoms and resumption of normal activities of daily living (ADL).

Matched MeSH terms: Adipose Tissue
Fulltext Histopathological changes in the kidney and pancreatic tissues following eight weeks consumption of saffron in high-fat diet induced obese rats

Maryam Mashmoul, Azrina Azlan, Norhafizah Mohtarrudin, Barakatun Nisak Mohd Yusof, Huzwah Khaza’ai, Mehdi Farzadnia, et al.

Malaysian Journal of Microscopy, 2016;12(1):12-19.
MyJurnal

Thirty-six adult male SD rats, weighing 200-250 g were used in this study. Dietary obesity was induced by feeding high-fat diet (HFD) for 12 weeks. One group of animal (n=6) served as normal control which received normal diet from the beginning to the end of the study. The other 30 male obese animals induced by HFD were randomly divided into five experimental groups: The group which received high-fat diet considered as a negative control and the other four groups were treated with saffron extract and crocin in low and high dosages of 40 and 80 mg/kg for 8 weeks. At the end of treatment period, kidney and pancreas were removed and stained with hematoxylin and eosin (H&E). There were significant histopathological changes, such as tubular degenerative, vascular congestion and interstitial inflammation in the kidney and extensive pancreatic adipose tissue infiltration in high-fat diet rats group when compared with normal control. The results showed less significant histopathological changes of the kidney and also moderate pancreatic adipose tissue infiltration in the groups treated with crocin. Interestingly saffron extract dose-independently displayed significant renal protective effect while a significant decrease in pancreatic adipose tissue infiltration was observed in obese rat treated with high dose of saffron extract (80 mg/kg). From these results, it can be concluded that consumption of saffron extract reduced the untoward effects of high-fat diet in kidney and pancreas of high-fat diet induced obese rats.

Matched MeSH terms: Adipose Tissue
Wnt signaling mediates TLR pathway and promote unrestrained adipogenesis and metaflammation: Therapeutic targets for obesity and type 2 diabetes

Aamir K, Khan HU, Sethi G, Hossain MA, Arya A

Pharmacol Res, 2020 02;152:104602.
PMID: 31846761 DOI: 10.1016/j.phrs.2019.104602

Diabesity is the combination of type 2 diabetes and obesity characterized by chronic low-grade inflammation. The Wnt signaling act as an evolutionary pathway playing crucial role in regulating cellular homeostasis and energy balance from hypothalamus to metabolic organs. Aberrant activity of certain appendages in the canonical and non-canonical Wnt system deregulates metabolism and leads to adipose tissue expansion, this key event initiates metabolic stress causing metaflammation and obesity. Metaflammation induced obesity initiates abnormal development of adipocytes mediating through the non-canonical Wnt signaling inhibition of canonical Wnt pathway to fan the flames of adipogenesis. Moreover, activation of toll like receptor (TLR)-4 signaling in metabolic stress invites immune cells to release pro-inflammatory cytokines for recruitment of macrophages in adipose tissues, further causes polarization of macrophages into M1(classically activated) and M2 (alternatively activated) subtypes. These events end with chronic low-grade inflammation which interferes with insulin signaling in metabolic tissues to develop type 2 diabetes. However, there is a dearth in understanding the exact mechanism of Wnt-TLR axis during diabesity. This review dissects the molecular facets of Wnt and TLRs that modulates cellular components during diabesity and provides current progress, challenges and alternative therapeutic strategies at preclinical and clinical level.

Matched MeSH terms: Adipose Tissue
Micro-RNA and the Features of Metabolic Syndrome: A Narrative Review

Das S, Mohamed IN, Teoh SL, Thevaraj T, Ku Ahmad Nasir KN, Zawawi A, et al.

Mini Rev Med Chem, 2020;20(7):626-635.
PMID: 31969099 DOI: 10.2174/1389557520666200122124445

The incidence of Metabolic Syndrome (MetS) has risen globally. MetS includes a combination of features, i.e. blood glucose impairment, excess abdominal/body fat dyslipidemia and elevated blood pressure. Other than conventional treatment with drugs, the main preventive approaches include lifestyle changes, weight loss, diet control and adequate exercise also proves to be beneficial. MicroRNAs (miRNAs) are small non-coding RNAs that play critical regulatory roles in most biological and pathological processes. In the present review, we discuss various miRNAs which are related to MetS by targeting various organs, including the pancreas, liver, skeletal muscles and adipose tissues. These miRNAs have the effect on insulin production and secretion (miR-9, miR-124a, miR-130a,b, miR152, miR-335, miR-375), insulin resistance (miR-29), adipogenesis (miR-143, miR148a) and lipid metabolism (miR-192). We also discuss the miRNAs as potential biomarkers and future therapeutic targets. This review may be beneficial for molecular biologists and clinicians dealing with MetS.

Matched MeSH terms: Adipose Tissue
Fulltext Comparison of physical activity prevalence among international physical activity questionnaire (ipaq), steps/day, and accelerometer in a sample of government employees in Kangar, Perlis, Malaysia

Hazizi, A. S., Zahratul Nur, K., Mohd Nasir, M. T., Zaitun, Y., Tabata, I.

Pertanika Journal of Science & Technology, 2014;22(2):401-417.
MyJurnal

The aim of this study was to compare physical activity prevalence estimates among the International Physical Activity Questionnaire (IPAQ), steps/day, and accelerometer in a sample of government employees in Kangar, Perlis, Malaysia. Ten government agencies in Kangar were randomly chosen, and all employees were invited to participate. A self-administered questionnaire was employed to obtain information on socio-demographic characteristics and a physical activity assessment using the IPAQ. Anthropometric measurements, which include measurements of weight, height, body mass index, percent body fat, waist and hip circumference, were carried out. An accelerometer was used to assess total daily energy expenditure and the number of steps/day. A total of 272 respondents were involved in this study with a response rate of 83.2%. According to IPAQ, accelerometer and steps/day, the majority of the respondents (22.0%, 55.1%, and 77.6%, respectively) were classified as sedentary. The agreement between physical activity level as determined by the accelerometer vs. the IPAQ (Kappa=-0.46 {95% CI -0.384,-0.536}, p=0.238) and the IPAQ vs. steps/day (Kappa =0.037 {95% CI 0.090,-0.016}, p=0.175) was not significant, but the agreement between physical activity level as determined by the accelerometer vs. steps/day was classified as fair (Kappa=0.296 (95% CI 0.392, 0.200}, p

Matched MeSH terms: Adipose Tissue
Fulltext Facial Shape Analysis Identifies Valid Cues to Aspects of Physiological Health in Caucasian, Asian, and African Populations

Stephen ID, Hiew V, Coetzee V, Tiddeman BP, Perrett DI

Front Psychol, 2017;8:1883.
PMID: 29163270 DOI: 10.3389/fpsyg.2017.01883

Facial cues contribute to attractiveness, including shape cues such as symmetry, averageness, and sexual dimorphism. These cues may represent cues to objective aspects of physiological health, thereby conferring an evolutionary advantage to individuals who find them attractive. The link between facial cues and aspects of physiological health is therefore central to evolutionary explanations of attractiveness. Previously, studies linking facial cues to aspects of physiological health have been infrequent, have had mixed results, and have tended to focus on individual facial cues in isolation. Geometric morphometric methodology (GMM) allows a bottom-up approach to identifying shape correlates of aspects of physiological health. Here, we apply GMM to facial shape data, producing models that successfully predict aspects of physiological health in 272 Asian, African, and Caucasian faces - percentage body fat (21.0% of variance explained), body mass index (BMI; 31.9%) and blood pressure (BP; 21.3%). Models successfully predict percentage body fat and blood pressure even when controlling for BMI, suggesting that they are not simply measuring body size. Predicted values of BMI and BP, but not percentage body fat, correlate with health ratings. When asked to manipulate the shape of faces along the physiological health variable axes (as determined by the models), participants reduced predicted BMI, body fat and (marginally) BP, suggesting that facial shape provides a valid cue to aspects of physiological health.

Matched MeSH terms: Adipose Tissue
A few comments on "Association of serum and fat tissue antibiotic concentrations with surgical site infections in lower gastrointestinal surgery" by Yoko Takayama et al

Dadhwal US

Surgery, 2023 Feb;173(2):558-559.
PMID: 35965145 DOI: 10.1016/j.surg.2022.07.004
Matched MeSH terms: Adipose Tissue

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