keyword
MENU ▼
Read by QxMD icon Read
search

visceral fat AND subcutaneous fat AND obesity

keyword
https://www.readbyqxmd.com/read/27913605/non-alcoholic-fatty-liver-disease-is-associated-with-early-left-ventricular-dysfunction-in-childhood-acute-lymphoblastic-leukaemia-survivors
#1
Maurizio Delvecchio, Paola Muggeo, Mariantonietta Monteduro, Giuseppe Lassandro, Chiara Novielli, Federica Valente, Emanuela Salinaro, Annapaola Zito, Marco Matteo Ciccone, Vito Leonardo Miniello, Nicola Santoro, Paola Giordano, Maria Felicia Faienza
BACKGROUND: Childhood acute lymphoblastic leukaemia (ALL) survivors have an increased risk of metabolic and cardiovascular disease. We aimed to assess the presence of non-alcoholic fatty liver disease (NAFLD) in childhood ALL and if it is associated with early cardiovascular dysfunction. METHODS: In total, 53 childhood ALL survivors and 34 controls underwent auxological evaluation, biochemical assay, liver, heart and vascular ultrasound study. RESULTS: NAFLD was more frequent in ALL patients than in controls (39...
February 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/27899146/impact-of-visceral-fat-on-gene-expression-profile-in-peripheral-blood-cells-in-obese-japanese-subjects
#2
Yoshinari Obata, Norikazu Maeda, Yuya Yamada, Koji Yamamoto, Seiji Nakamura, Masaya Yamaoka, Yoshimitsu Tanaka, Shigeki Masuda, Hirofumi Nagao, Shiro Fukuda, Yuya Fujishima, Shunbun Kita, Hitoshi Nishizawa, Tohru Funahashi, Ken-Ichi Matsubara, Yuji Matsuzawa, Iichiro Shimomura
BACKGROUND: Visceral fat plays a central role in the development of metabolic syndrome and atherosclerotic cardiovascular diseases. The association of visceral fat accumulation with cardio-metabolic diseases has been reported, but the impact of visceral fat on the gene expression profile in peripheral blood cells remains to be determined. The aim of this study was to determine the effects of visceral fat area (VFA) and subcutaneous fat area (SFA) on the gene expression profile in peripheral blood cells of obese subjects...
November 29, 2016: Cardiovascular Diabetology
https://www.readbyqxmd.com/read/27884920/systematic-review-of-bariatric-surgery-liver-biopsies-clarifies-the-natural-history-of-liver-disease-in-patients-with-severe-obesity
#3
Pierre Bedossa, Joan Tordjman, Judith Aron-Wisnewsky, Christine Poitou, Jean-Michel Oppert, Adriana Torcivia, Jean-Luc Bouillot, Valerie Paradis, Vlad Ratziu, Karine Clément
OBJECTIVE: Non-alcoholic fatty liver disease (NAFLD) is a frequent complication of morbid obesity, but its severity varies greatly and thus there is a strong need to better define its natural history in these patients. DESIGN: Liver biopsies were systematically performed in 798 consecutive patients with severe obesity undergoing bariatric surgery. Histology was compared with clinical, biological, anthropometrical and body composition characteristics. RESULTS: Patients with presumably normal liver (n=179, 22%) were significantly younger at bariatric surgery than patients with NAFLD (37...
November 24, 2016: Gut
https://www.readbyqxmd.com/read/27876617/canagliflozin-a-sodium-glucose-cotransporter-2-inhibitor-attenuates-obesity-induced-inflammation-in-the-nodose-ganglion-hypothalamus-and-skeletal-muscle-of-mice
#4
Farhana Naznin, Hideyuki Sakoda, Tadashi Okada, Hironobu Tsubouchi, T M Zaved Waise, Kenji Arakawa, Masamitsu Nakazato
Chronic inflammation in systemic organs, such as adipose tissue, nodose ganglion, hypothalamus, and skeletal muscles, is closely associated with obesity and diabetes mellitus. Because sodium glucose cotransporter 2 (SGLT2) inhibitors exert both anti-diabetic and anti-obesity effects by promoting urinary excretion of glucose and subsequent caloric loss, we investigated the effect of canagliflozin, an SGLT2 inhibitor, on obesity-induced inflammation in neural tissues and skeletal muscles of mice. High-fat diet (HFD)-fed male C57BL/6J mice were treated with canagliflozin for 8 weeks...
November 19, 2016: European Journal of Pharmacology
https://www.readbyqxmd.com/read/27875786/inflammation-dysregulated-metabolism-and-aromatase-in-obesity-and-breast-cancer
#5
REVIEW
Heba Zahid, Evan R Simpson, Kristy A Brown
Obesity is associated with an increased risk of estrogen-dependent breast cancer after menopause. Adipose tissue undergoes important changes in obesity due to excess storage of lipids, leading to adipocyte cell death and the recruitment of macrophages. The resultant state of chronic low-grade inflammation is associated with the activation of NFkB signaling and elevated levels of aromatase, the rate-limiting enzyme in estrogen biosynthesis. This occurs not only in the visceral and subcutaneous fat, but also in the breast fat...
November 19, 2016: Current Opinion in Pharmacology
https://www.readbyqxmd.com/read/27871812/effects-of-roux-en-y-gastric-bypass-and-sleeve-gastrectomy-on-bone-mineral-density-and-marrow-adipose-tissue
#6
Miriam A Bredella, Logan B Greenblatt, Alireza Eajazi, Martin Torriani, Elaine W Yu
Bariatric surgery is associated with bone loss but skeletal consequences may differ between Roux-en-Y gastric bypass (RYGB) and sleeve gastrectomy (SG), the two most commonly performed bariatric procedures. Furthermore, severe weight loss is associated with high marrow adipose tissue (MAT); however, MAT is also increased in visceral adiposity. The purpose of our study was to determine the effects of RYGB and SG on BMD and MAT. We hypothesized that both bariatric procedures would lead to a decrease in BMD and MAT...
November 15, 2016: Bone
https://www.readbyqxmd.com/read/27867879/relationship-of-lean-mass-and-obesity-in-indian-urban-children-and-adolescents
#7
M K Garg, Raman K Marwaha, Namita Mahalle, Nikhil Tandon
BACKGROUND: The association of obesity and lean mass (LM) has not been examined well in children and adolescents, and it remains controversial. OBJECTIVE: The objective of this study was to evaluate the relationship of body mass index (BMI) categories and regional obesity with total and regional LM in children and adolescents. METHODS: A total of 1408 children and adolescents (boys 58.9%; girls 41.1%) divided according to BMI (normal weight 79...
November 2016: Indian Journal of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/27867803/effect-of-bifidobacterium-animalis-ssp-lactis-gcl2505-on-visceral-fat-accumulation-in-healthy-japanese-adults-a-randomized-controlled-trial
#8
Shota Takahashi, Daisuke Anzawa, Kazuyo Takami, Akihiro Ishizuka, Takashi Mawatari, Kohei Kamikado, Haruhi Sugimura, Tomohiko Nishijima
Bifidobacterium animalis ssp. lactis GCL2505 (B. lactis GCL2505) is able to survive passage through the intestine and then proliferate, leading to an increase in the amount of gut bifidobacteria. In the present study, we evaluated the impact of B. lactis GCL2505 on abdominal visceral fat storage in overweight and mildly obese Japanese adults. This clinical study was a double-blind, randomized, placebo-controlled, parallel-group comparative trial performed for 12 weeks. Healthy Japanese subjects (N=137) with body mass indices ranging from 23 to 30 kg/m(2) consumed either fermented milk containing B...
2016: Bioscience of Microbiota, Food and Health
https://www.readbyqxmd.com/read/27855393/central-obesity-and-liver-iron-content-a-noninvasive-assessment-in-general-population-by-magnetic-resonance-imaging
#9
Amir Reza Radmard, Hossein Poustchi, Amir Pejman Hashemi Taheri, Marjan Gerami Seresht, Payam Mohammadinejad, Ali Yoonessi, Mehrdad Dadgostar, Mohammad Sadegh Rahmanian, Elham Jafari, Atefeh Zeinoddini, Reza Malekzadeh, Shahin Merat
BACKGROUND/AIM: Existing evidence points to an altered status of iron metabolism in obesity. We aimed to investigate whether central obesity is independently associated with estimated liver iron content (liver T2* value) in general population that used the noninvasive assessment method by MRI. METHODS: The study was carried out on 200 subjects randomly selected from the Golestan Cohort Study who underwent abdominal MRI. Quantitative T2* maps of entire cross-sectional area of liver were calculated using a semi-automated software for estimating the levels of iron content...
November 18, 2016: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/27845859/cross-talk-between-muscle-and-bone-in-postmenopausal-women-with-hypovitaminosis-d
#10
M Vuksanovic, G Mihajlovic, T Beljic Zivkovic, A Gavrilovic, B Arsenovic, J Zvekic Svorcan, M Marjanovic Petkovic, S Vujovic
OBJECTIVES: Visceral fat is more harmful than subcutaneous fat. Women with high amounts of visceral fat have an increased risk of metabolic syndrome (MetS), insulin resistance and low level of serum vitamin D. METHODS: This was a prospective, randomized and controlled study. Postmenopausal women (n = 101) aged 45-70 years were included. The assessed parameters were: body mass index (BMI), waist circumference (WC), 25-hydroxyvitamin D (25-OHD) status, serum insulin and HOMA-IR, bone mineral density, total fat mass, fat mass index (FMI) measured by DXA, and muscle strength...
November 15, 2016: Climacteric: the Journal of the International Menopause Society
https://www.readbyqxmd.com/read/27844208/sirtuins-1-7-expression-in-human-adipose-derived-stem-cells-from-subcutaneous-and-visceral-fat-depots-influence-of-obesity-and-hypoxia
#11
Stefania Mariani, Giuliana Di Rocco, Gabriele Toietta, Matteo A Russo, Elisa Petrangeli, Luisa Salvatori
The sirtuin family comprises seven NAD(+)-dependent deacetylases which control the overall health of organisms through the regulation of pleiotropic metabolic pathways. Sirtuins are important modulators of adipose tissue metabolism and their expression is higher in lean than obese subjects. At present, the role of sirtuins in adipose-derived stem cells has not been investigated yet. Therefore, in this study, we evaluated the expression of the complete panel of sirtuins in adipose-derived stem cells isolated from both subcutaneous and visceral fat of non-obese and obese subjects...
November 14, 2016: Endocrine
https://www.readbyqxmd.com/read/27843076/evolution-of-subcutaneous-adipose-tissue-fibrosis-after-bariatric-surgery
#12
K Chabot, M-S Gauthier, P Y Garneau, R Rabasa-Lhoret
AIM: Obesity is associated with the development of metabolic complications such as insulin resistance (IR). The mechanisms leading to IR remain unclear. This study aimed to investigate the relationship between adipose tissue fibrosis and IR in obese patients before and after bariatric surgery. METHODS: Thirty-five obese patients awaiting bariatric surgery (12 with type 2 diabetes) were included in the study. Non-diabetic patients were classified as either insulin-sensitive (n=11) or insulin-resistant (n=12), based on the Matsuda insulin sensitivity index (ISIMatsuda)...
November 11, 2016: Diabetes & Metabolism
https://www.readbyqxmd.com/read/27833050/eicosapentaenoic-acid-regulates-brown-adipose-tissue-metabolism-in-high-fat-fed-mice-and-in-clonal-brown-adipocytes
#13
Mandana Pahlavani, Fitia Razafimanjato, Latha Ramalingam, Nishan S Kalupahana, Hanna Moussa, Shane Scoggin, Naima Moustaid-Moussa
Brown adipose tissue (BAT) plays a key role in energy expenditure through its specialized thermogenic function. Therefore, BAT activation may help prevent and/or treat obesity. Interestingly, subcutaneous white adipose tissue (WAT) also has the ability to differentiate into brown-like adipocytes and may potentially contribute to increased thermogenesis. We have previously reported that eicosapentaenoic acid (EPA) reduces high-fat (HF)-diet-induced obesity and insulin resistance in mice. Whether BAT mediates some of these beneficial effects of EPA has not been determined...
January 2017: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/27827322/peri-muscular-adipose-tissue-may-play-a-unique-role-in-determining-insulin-sensitivity-resistance-in-women-with-polycystic-ovary-syndrome
#14
Shannon A Morrison, Amy M Goss, Ricardo Azziz, Dheeraj A Raju, Barbara A Gower
STUDY QUESTION: Do the determinants of insulin sensitivity/resistance differ in women with and without polycystic ovary syndrome (PCOS)? SUMMARY ANSWER: Peri-muscular thigh adipose tissue is uniquely associated with insulin sensitivity/resistance in women with PCOS, whereas adiponectin and thigh subcutaneous adipose are the main correlates of insulin sensitivity/resistance in women without PCOS. WHAT IS KNOWN ALREADY: In subject populations without PCOS, insulin sensitivity/resistance is determined by body fat distribution and circulating concentrations of hormones and pro-inflammatory mediators...
November 8, 2016: Human Reproduction
https://www.readbyqxmd.com/read/27818937/depot-specific-differences-in-angiogenic-capacity-of-adipose-tissue-in-differential-susceptibility-to-diet-induced-obesity
#15
Mun-Gyu Song, Hye-Jin Lee, Bo-Yeong Jin, Ruth Gutierrez-Aguilar, Kyung-Ho Shin, Sang-Hyun Choi, Sung Hee Um, Dong-Hoon Kim
OBJECTIVE: Adipose tissue (AT) expansion requires AT remodeling, which depends on AT angiogenesis. Modulation of AT angiogenesis could have therapeutic promise for the treatment of obesity. However, it is unclear how the capacity of angiogenesis in each adipose depot is affected by over-nutrition. Therefore, we investigated the angiogenic capacity (AC) of subcutaneous and visceral fats in lean and obese mice. METHODS: We compared the AC of epididymal fat (EF) and inguinal fat (IF) using an angiogenesis assay in diet-induced obese (DIO) mice and diet-resistant (DR) mice fed a high-fat diet (HFD)...
November 2016: Molecular Metabolism
https://www.readbyqxmd.com/read/27818196/distinct-functions-of-ppar%C3%AE-isoforms-in-regulating-adipocyte-plasticity
#16
Dylan Li, Feng Zhang, Xuan Zhang, Chenyi Xue, Maria Namwanje, Lihong Fan, Muredach P Reilly, Fang Hu, Li Qiang
A better understanding of the mechanisms underlying obesity and its comorbidities is key to designing new therapies and treatments. PPARγ is a master regulator of adipocyte biology but the functions of its isoforms are poorly distinguished. Here we demonstrated that PPARγ1 is preferentially expressed in catabolic fat depots while PPARγ2 presents itself at a higher level in browning-resistant depots. PPARγ2, but not PPARγ1, responds to endogenous ligands to induce adipogenesis, and the isoforms regulate distinct sets of white and brown adipocyte genes...
December 2, 2016: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/27811141/a-glucocorticoid-and-diet-responsive-pathway-toggles-adipocyte-precursor-cell-activity-in-vivo
#17
Janica C Wong, Katherine C Krueger, Maria José Costa, Abhishek Aggarwal, Hongqing Du, Tracey L McLaughlin, Brian J Feldman
Obesity is driven by excess caloric intake, which leads to the expansion of adipose tissue by hypertrophy and hyperplasia. Adipose tissue hyperplasia results from the differentiation of adipocyte precursor cells (APCs) that reside in adipose depots. Investigation into this process has elucidated a network of mostly transcription factors that drive APCs through the differentiation process. Using in vitro and in vivo approaches, our study revealed a signaling pathway that inhibited the initiation of the adipocyte differentiation program...
October 25, 2016: Science Signaling
https://www.readbyqxmd.com/read/27805870/prolactin-promotes-adipose-tissue-fitness-and-insulin-sensitivity-in-obese-males
#18
Xarubet Ruiz-Herrera, Ericka A de Los Ríos, Juan M Díaz, Ricardo M Lerma-Alvarado, Lucía Martínez de la Escalera, Fernando López-Barrera, María Lemini, Edith Arnold, Gonzalo Martínez de la Escalera, Carmen Clapp, Yazmín Macotela
Excessive accumulation of body fat triggers insulin resistance and features of the metabolic syndrome. Recently, evidence has accumulated that obesity, type 2 diabetes, and metabolic syndrome are associated with reduced levels of serum prolactin (PRL) in humans and rodents, raising the question of whether low PRL levels contribute to metabolic dysfunction. Here, we have addressed this question by investigating the role of PRL in insulin sensitivity and adipose tissue fitness in obese rodents and humans. In diet-induced obese rats, treatment with PRL delivered via osmotic mini-pumps, improved insulin sensitivity, prevented adipocyte hypertrophy, and reduced inflammatory cytokine expression in visceral fat...
November 2, 2016: Endocrinology
https://www.readbyqxmd.com/read/27803400/excess-visceral-adipose-tissue-worsens-the-vascular-endothelial-function-in-patients-with-type-2-diabetes-mellitus
#19
Akira Kurozumi, Yosuke Okada, Tadashi Arao, Yoshiya Tanaka
Objective Visceral fat obesity and metabolic syndrome correlate with atherosclerosis in part due to insulin resistance and various other factors. The aim of this study was to determine the relationship between vascular endothelial dysfunction and excess visceral adipose tissue (VAT) in Japanese patients with type 2 diabetes mellitus (T2DM). Methods In 71 T2DM patients, the reactive hyperemia index (RHI) was measured using an Endo-PAT 2000, and VAT and subcutaneous adipose tissue (SAT) were measured via CT. We also measured various metabolic markers, including high-molecular-weight adiponectin (HMW-AN)...
2016: Internal Medicine
https://www.readbyqxmd.com/read/27796618/distinct-secretory-activity-and-clinical-impact-of-subcutaneous-abdominal-adipose-tissue-in-women-with-rheumatoid-arthritis-and-osteoarthritis
#20
Ewa Kontny, Agnieszka Zielińska, Urszula Skalska, Krystyna Księżopolska-Orłowska, Piotr Głuszko, Włodzimierz Maśliński
In the general population, low-grade inflammation of adipose tissue accompanies obesity and contributes to cardiovascular disease (CVD) development, but the implication of this tissue in rheumatic disease pathology is unclear. Therefore, we characterized the secretory activity of subcutaneous abdominal adipose tissue (SAAT) of females with rheumatoid arthritis (RA) and osteoarthritis (OA) and searched for its relationship with intensity of systemic inflammation, body composition and comorbidity. The secretion of classical adipokines (leptin, adiponectin), pro- and anti-inflammatory factors, i...
October 28, 2016: Inflammation
keyword
keyword
73793
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"