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https://www.readbyqxmd.com/read/28535646/-the-research-advances-in-the-relationship-between-visfatin-and-cancer
#1
W Y Tian, Y M Wang, Y F Zhang, F X Xue
Visfatin is a cytokine secreted by visceral adipose tissue, which plays an important role in obesity, diabetes, insulin resistance, atherosclerosis and polycystic ovarian syndrome. Additionally, visfatin is also involved in the metabolic syndrome-associated malignancies such as breast, colon, gastric and endometrial cancers. Visfatin inhibitor might be a potential antitumor therapeutic strategy for inhibiting the growth of many cancers.
May 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/28535103/value-frameworks-for-the-patient-provider-interaction-a-comparison-of-the-asco-value-framework-versus-nccn-evidence-blocks-in-determining-value-in-oncology
#2
Bijal Shah-Manek, Joseph S Galanto, Huong Nguyen, Robert Ignoffo
BACKGROUND: To address the rising concern about oncology drug costs, the American Society of Clinical Oncology (ASCO) and the National Comprehensive Cancer Network (NCCN) recently developed unique tools to help providers and patients make informed decisions about the value of an anticancer regimen. The ASCO Value Framework (AVF) allows users to generate a net health benefit (NHB) score along with drug acquisition costs for oncology regimens that have been compared in a prospective randomized clinical trial...
June 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28534500/impact-of-fat-mass-and-distribution-on-lipid-turnover-in-human-adipose-tissue
#3
Kirsty L Spalding, Samuel Bernard, Erik Näslund, Mehran Salehpour, Göran Possnert, Lena Appelsved, Keng-Yeh Fu, Kanar Alkass, Henrik Druid, Anders Thorell, Mikael Rydén, Peter Arner
Differences in white adipose tissue (WAT) lipid turnover between the visceral (vWAT) and subcutaneous (sWAT) depots may cause metabolic complications in obesity. Here we compare triglyceride age and, thereby, triglyceride turnover in vWAT and sWAT biopsies from 346 individuals and find that subcutaneous triglyceride age and storage capacity are increased in overweight or obese individuals. Visceral triglyceride age is only increased in excessively obese individuals and associated with a lower lipid removal capacity...
May 23, 2017: Nature Communications
https://www.readbyqxmd.com/read/28534463/gene-expression-analysis-of-bovine-embryonic-disc-trophoblast-and-parietal-hypoblast-at-the-start-of-gastrulation
#4
Peter L Pfeffer, Craig S Smith, Paul Maclean, Debra K Berg
In cattle early gastrulation-stage embryos (Stage 5), four tissues can be discerned: (i) the top layer of the embryonic disc consisting of embryonic ectoderm (EmE); (ii) the bottom layer of the disc consisting of mesoderm, endoderm and visceral hypoblast (MEH); (iii) the trophoblast (TB); and (iv) the parietal hypoblast. We performed microsurgery followed by RNA-seq to analyse the transcriptome of these four tissues as well as a developmentally earlier pre-gastrulation embryonic disc. The cattle EmE transcriptome was similar at Stages 4 and 5, characterised by the OCT4/SOX2/NANOG pluripotency network...
May 23, 2017: Zygote: the Biology of Gametes and Early Embryos
https://www.readbyqxmd.com/read/28534418/quantification-of-visceral-adipose-tissue-in-polycystic-ovary-syndrome-dual-energy-x-ray-absorptiometry-versus-magnetic-resonance-imaging
#5
Signe Frøssing, Malin Chatarina Nylander, Elizaveta Chabanova, Caroline Kistorp, Sven O Skouby, Jens Faber
Background Polycystic ovary syndrome (PCOS) is associated with frequent overweight and abdominal obesity. Quantifying visceral adipose tissue (VAT) in PCOS patients can be a tool to assess metabolic risk and monitor effects of treatment. The latest dual-energy X-ray absorptiometry (DXA) technology can measure VAT and subcutaneous adipose tissue (SAT) in a clinical setting. Purpose To compare DXA-measurements of VAT and SAT with the gold standard MRI in women with PCOS. Material and Methods A cross-sectional study of 67 overweight women with PCOS was performed...
January 1, 2017: Acta Radiologica
https://www.readbyqxmd.com/read/28534336/-establishment-of-pelvic-nerve-denervation-modal-in-mice
#6
Huiwen Shi, Yue Tian, Feixiang Dai, Lei Xiao, Zhigang Ke, Weidong Tong
OBJECTIVE: To establishment and verify pelvic nerve denervation (PND) model in mice. METHODS: (1) Establishment of models. Seventy-two healthy male SPE class C57 mice with age of 7 weeks and body weight of (25±1) g were chosen. These 72 mice were randomly divided into PND group containing 36 mice and sham operation group containing 36 mice. Referring to the establishment method of PND rats, after anesthesia, a laparotomy was performed on the mouse with an abdominal median incision...
May 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28534318/association-between-inflammatory-skin-disease-and-cardiovascular-and-cerebrovascular-co-morbidities-in-us-adults-analysis-of-nationwide-inpatient-sample-data
#7
Michael C Kwa, Jonathan I Silverberg
BACKGROUND: Psoriasis, atopic dermatitis or eczema (AD-E), pemphigus, bullous pemphigoid (BP), and hidradenitis are chronic inflammatory skin disorders associated with systemic immune activation, considerable symptom burden, stigma, functional disturbances, and mental health symptoms. All of these might increase cardiovascular risk. OBJECTIVE: The objective of this study was to determine whether these inflammatory skin diseases are associated with increased cardiovascular/cerebrovascular risk and/or disease...
May 22, 2017: American Journal of Clinical Dermatology
https://www.readbyqxmd.com/read/28533650/extensive-visceral-calcification-demonstrated-on-99m-tc-mdp-bone-scan-in-patient-with-carcinoma-penis-and-hypercalcemia-of-malignancy
#8
Sunny J Gandhi, Bhavdeep Rabadiya
Hypercalcemia is a common life-threatening complication associated with several malignancies. Parathyroid-related peptide has been shown to cause hypercalcemia in several solid tumors but rarely in penile cancer. We report a case of penile cancer with hypercalcemia causing metastatic visceral calcification in lungs, liver, and stomach detected on bone scan without significant abnormalities on CT scan.
April 2017: Indian Journal of Nuclear Medicine: IJNM: the Official Journal of the Society of Nuclear Medicine, India
https://www.readbyqxmd.com/read/28533223/monarch-1-a-phase-2-study-of-abemaciclib-a-cdk4-and-cdk6-inhibitor-as-a-single-agent-in-patients-with-refractory-hr-her2-metastatic-breast-cancer
#9
Maura N Dickler, Sara Tolaney, Hope S Rugo, Javier Cortés, Veronique Dieras, Debra A Patt, Hans Wildiers, Clifford A Hudis, Joyce A O'Shaughnessy, Esther Zamora, Denise Yardley, Martin Frenzel, Andrew G Koustenis, José Baselga
<br />The phase 2 MONARCH 1 study was designed to evaluate the single-agent activity and adverse event (AE) profile of abemaciclib, a selective inhibitor of CDK4 and CDK6, in women with refractory hormone receptor positive (HR+), HER2- metastatic breast cancer (MBC). <br /><br />Experimental Design: <br />MONARCH 1 was a phase 2 single arm open-label study. Women with HR+/HER2- MBC who had progressed on or after prior endocrine therapy and had 1 or 2 chemotherapy regimens in the metastatic setting were eligible...
May 22, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28533182/biased-visceral-perception-through-fear-learning-biased-intensity-judgements-of-visceral-sensations-after-learning-to-fear-visceral-stimuli-a-drift-diffusion-approach
#10
Jonas Zaman, Victoria J Madden, Julie Iven, Katja Wiech, Nathalie Weltens, Huynh Giao Ly, Johan W S Vlaeyen, Lukas Van Oudenhove, Ilse Van Diest
A growing body of research has identified fear of visceral sensations as a potential mechanism in the development and maintenance of visceral pain disorders. However, the extent to which such learned fear affects visceroception remains unclear. To address this question, we used a differential fear conditioning paradigm with non-painful esophageal balloon distensions of two different intensities as conditioning stimuli (CSs). The experiment comprised pre-acquisition, acquisition and post-acquisition phases during which participants categorized the CSs with respect to their intensity...
May 19, 2017: Journal of Pain: Official Journal of the American Pain Society
https://www.readbyqxmd.com/read/28532188/differential-amplification-of-marek-s-disease-cvi988-vaccine-and-of-wild-type-isolates-from-organs-of-commercial-chickens-using-single-or-duplexed-probes-in-real-time-pcr
#11
Irit Davidson, Amira Natour-Altoury, Israel Raibstein, Yaad Dahan
The DIVA test, based on the MDV pp38 gene was described by Baigent et al. (2016), using similar primers and alternate probes for virulent MDV-1 and the vaccine CVI988 virus. We now explored the assay applicability for commercial vaccines and for DNAs of commercial chickens, as former study employed tissue cultured prototype MDV strains and chicken tissue from experimental infection trials. DNA of chicken visceral organs and feathers of either vaccinated, or naturally-infected with virulent MDV-1 wild-type viruses was used for DIVA-PCR real-time PCR...
May 22, 2017: Avian Pathology: Journal of the W.V.P.A
https://www.readbyqxmd.com/read/28531779/overweight-postmenopausal-women-with-different-plasma-estradiol-concentrations-present-with-a-similar-pattern-of-energy-expenditure-and-substrate-oxidation-rate-before-and-after-a-fatty-meal-challenge
#12
Roberta de Souza Santos, Andressa Feijó da Silva Santos, Deborah J Clegg, Odilon Iannetta, Julio Sérgio Marchini, Vivian Marques Miguel Suen
Menopause-related withdrawal of ovarian estrogens is associated with reduced energy metabolism and overall impairment of substrate oxidation. Estradiol's withdrawal after menopause is associated with a reduction in energy metabolism and impaired substrate oxidation, which contributes to weight gain and visceral fat accumulation. Here we aimed to investigate the association between plasma estradiol concentrations and energy expenditure (EE)/substrate oxidation in a group of overweight postmenopausal women before and after a fatty meal challenge...
October 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28531598/the-effect-of-eating-behavior-modification-on-visceral-fat-level-in-individuals-with-normal-body-mass-index-bmi
#13
Angeliki Morari, Emmanouil Moraris, Alkistis Adramerina, Charalambos Neocleous
No abstract text is available yet for this article.
June 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28531567/impact-of-body-composition-parameters-on-clinical-outcomes-in-patients-with-metastatic-castrate-resistant-prostate-cancer-treated-with-docetaxel
#14
Samantha J Cushen, Derek G Power, Kevin P Murphy, Ray McDermott, Brendan T Griffin, Marvin Lim, Louise Daly, Peter MacEneaney, Kathleen O' Sullivan, Carla M Prado, Aoife M Ryan
BACKGROUND: Body composition may influence clinical outcomes of certain chemotherapeutic agents. We examined the prognostic significance of skeletal muscle mass and adipose tissue on docetaxel toxicity and overall survival in patients with metastatic castrate resistant prostate cancer (mCRPC). METHODS: A retrospective review of patients medical records with mCRPC, treated with docetaxel was conducted. Body composition parameters (skeletal muscle mass, muscle attenuation [MA], visceral and subcutaneous adipose tissue) were measured at L3 by computed tomography (CT) and defined using previously established cut points...
June 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28530680/the-effect-of-glucose-dependent-insulinotropic-polypeptide-gip-variants-on-visceral-fat-accumulation-in-han-chinese-populations
#15
T Wang, X Ma, T Tang, K Higuchi, D Peng, R Zhang, M Chen, J Yan, S Wang, D Yan, Z He, F Jiang, Y Bao, W Jia, K Ishida, C Hu
OBJECTIVES: We aim to validate the effects of glucose-dependent insulinotropic polypeptide (GIP) on fat distribution and glucose metabolism in Han Chinese populations. METHODS: We genotyped six tag single-nucleotide polymorphisms (SNPs) of GIP and four tag SNPs of glucose-dependent insulinotropic polypeptide receptor (GIPR) among 2884 community-based individuals from Han Chinese populations. Linear analysis was applied to test the associations of these variants with visceral fat area (VFA) and subcutaneous fat area (SFA) quantified by magnetic resonance imaging as well as glucose-related traits...
May 22, 2017: Nutrition & Diabetes
https://www.readbyqxmd.com/read/28529941/humans-and-mice-display-opposing-patterns-of-browning-gene-expression-in-visceral-and-subcutaneous-white-adipose-tissue-depots
#16
Maria A Zuriaga, Jose J Fuster, Noyan Gokce, Kenneth Walsh
Visceral adiposity is much more strongly associated with cardiometabolic disease in humans than subcutaneous adiposity. Browning, the appearance of brown-like adipocytes in the white adipose tissue (WAT), has been shown to protect mice against metabolic dysfunction, suggesting the possibility of new therapeutic approaches to treat obesity and type 2 diabetes. In mice, subcutaneous WAT depots express higher levels of browning genes when compared with visceral WAT, further suggesting that differences in WAT browning could contribute to the differences in the pathogenicity of the two depots...
2017: Frontiers in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28529732/microarray-analysis-of-differentially-expressed-genes-and-their-functions-in-omental-visceral-adipose-tissues-of-pregnant-women-with-vs-without-gestational-diabetes-mellitus
#17
Yuan Qian, Hao Sun, Hongli Xiao, Meirun Ma, Xue Xiao, Qinzai Qu
Increasing evidence has shown that insulin resistance in omental visceral adipose tissue (OVAT) is a characteristic of gestational diabetes mellitus (GDM). The present study aimed to identify differentially expressed genes (DEGs) and their associated functions and pathways involved in the pathogenesis of GDM by comparing the expression profiles of OVATs obtained from pregnant Chinese women with and without GDM during caesarian section. A total of 935 DEGs were identified, including 450 downregulated and 485 upregulated genes...
May 2017: Biomedical Reports
https://www.readbyqxmd.com/read/28528738/our-initial-experience-with-ventriculo-epiplooic-shunt-in-treatment-of-hydrocephalus-in-two-centers
#18
Valentin Titus Grigorean, Aurelia Mihaela Sandu, Mihai Popescu, Ioan Stefan Florian, Cristian Dumitru Lupascu, Corina Lupascu Ursulescu
INTRODUCTION: Hydrocephalus represents impairment in cerebrospinal fluid (CSF) dynamics. If the treatment of hydrocephalus is considered difficult, the repeated revisions of ventriculo-peritoneal (VP) shunts are even more challenging. OBJECTIVE: The aim of this article is to evaluate the efficiency of ventriculo-epiplooic (VEp) shunt as a feasible alternative in hydrocephalic patients. MATERIAL AND METHODS: A technical modification regarding the insertion of peritoneal catheter was imagined: midline laparotomy 8-10cm long was performed in order to open the peritoneal cavity; the great omentum was dissected between its two layers; we placed the distal end of the catheter between the two epiplooic layers; a fenestration of 4cm in diameter into the visceral layer was also performed...
May 11, 2017: Neurologia i Neurochirurgia Polska
https://www.readbyqxmd.com/read/28527882/new-epidemiological-pattern-of-cutaneous-leishmaniasis-in-two-pre-saharan-arid-provinces-southern-morocco
#19
Mouad Ait Kbaich, Idriss Mhaidi, Abdelkacem Ezzahidi, Nouredine Dersi, Adil El Hamouchi, Myriam Riyad, Khadija Akarid, Meryem Lemrani
Three Leishmania species are responsible of cutaneous leishmaniasis (CL) in Morocco. Zoonotic CL due to Leishmania major and Leishmania infantum, the first is known as established in the eastern arid regions, whereas the latter evolves sporadically, especially in the North. While Leishmania tropica, classically considered anthroponotic, is endemic in the semi-arid regions and is largely distributed throughout the country. The aim of this study was to identify the Leishmania species causing CL in two Provinces in arid pre-Saharan region known as zoonotic CL foci, and to contribute an update to the national data concerning the distribution of Leishmania species in both regions...
May 17, 2017: Acta Tropica
https://www.readbyqxmd.com/read/28527122/effects-of-cigarette-smoke-exposure-during-suckling-on-food-intake-fat-mass-hormones-and-biochemical-profile-of-young-and-adult-female-rats
#20
Patricia Cristina Lisboa, Patricia Novaes Soares, Thamara Cherem Peixoto, Janaine Cavalcanti Carvalho, Camila Calvino, Vanessa Silva Tavares Rodrigues, Dayse Nascimento Bernardino, Viviane Younes-Rapozo, Alex Christian Manhães, Elaine de Oliveira, Egberto Gaspar de Moura
PURPOSE: Children from smoking mothers have a higher risk of developing obesity and associated comorbidities later in life. Different experimental models have been used to assess the mechanisms involved with this increased risk. Using a rat model of neonatal nicotine exposure via implantation of osmotic minipumps in lactating dams, we have previously shown marked sexual dimorphisms regarding metabolic and endocrine outcomes in the adult progeny. Considering that more than four thousand substances are found in tobacco smoke besides nicotine, we then studied a rat model of neonatal tobacco smoke exposure: adult male offspring had hyperphagia, obesity, hyperglycemia, hypertriglyceridemia, secondary hyperthyroidism and lower adrenal hormones...
May 19, 2017: Endocrine
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