keyword
MENU ▼
Read by QxMD icon Read
search

Elevated lipase

keyword
https://www.readbyqxmd.com/read/28534127/genetics-of-triglycerides-and-the-risk-of-atherosclerosis
#1
REVIEW
Jacqueline S Dron, Robert A Hegele
PURPOSE OF REVIEW: Plasma triglycerides are routinely measured with a lipid profile, and elevated plasma triglycerides are commonly encountered in the clinic. The confounded nature of this trait, which is correlated with numerous other metabolic perturbations, including depressed high-density lipoprotein cholesterol (HDL-C), has thwarted efforts to directly implicate triglycerides as causal in atherogenesis. Human genetic approaches involving large-scale populations and high-throughput genomic assessment under a Mendelian randomization framework have undertaken to sort out questions of causality...
July 2017: Current Atherosclerosis Reports
https://www.readbyqxmd.com/read/28529456/ethyl-acetate-fraction-of-huogu-formula-inhibits-adipogenic-differentiation-of-bone-marrow-stromal-cells-via-the-bmp-and-wnt-signaling-pathways
#2
Xiangying Kong, Xiaomin Li, Cun Zhang, Liuluan Zhu, Chunfang Liu, Qingxia Qin, Cuiling Liu, Qianqian Wang, Jia Zhu, Xuan Wu, Hongye Wan, Weiheng Chen, Na Lin
Elevated adipogenesis of bone marrow stromal cells (BMSCs) is closely associated with non-traumatic osteonecrosis of femoral head (ONFH). Our previous studies have shown that Huogu (HG) formula was effective both in clinic experience and experimental ONFH. How HG impacts the differentiation of BMSCs and what is the underlying molecular mechanism remain largely unknown. Our results showed that ethyl acetate extract of HG (HGE) significantly decreased the adipocyte differentiation as determined by oil red staining, while slightly increased the ALP activity...
2017: International Journal of Biological Sciences
https://www.readbyqxmd.com/read/28516111/transhiatal-herniation-of-the-pancreas-a-rare-cause-of-acute-pancreatitis
#3
Jeremy Wang, Adarsh M Thaker, Wael Noor El-Nachef, Rabindra R Watson
Transhiatal herniation of the pancreas is rare. Acute pancreatitis secondary to this phenomenon is particularly unusual. A 102-year-old woman presented with 1 day of severe chest pain, vomiting, dyspnea, and diaphoresis. Serum lipase was elevated, and computed tomography angiogram of the chest and magnetic resonance cholangiopancreatography revealed a hiatal hernia containing the pancreas, with associated findings of pancreatitis. Pancreatitis in this setting may be due to repetitive trauma or ischemia from sliding, intermittent folding of the pancreatic duct, or pancreatic incarceration...
2017: ACG Case Reports Journal
https://www.readbyqxmd.com/read/28512098/a-rare-case-of-thrombotic-microangiopathy-triggered-by-acute-pancreatitis
#4
Kevin Singh, Ahmed Jamal Nadeem, Behzad Doratotaj
Thrombotic microangiopathy (TMA) occurring after acute pancreatitis is rarely described. Without prompt intervention, TMA can be, and often is, lethal, so prompt recognition is important. Here, we present a case of a 61-year-old woman with a history of alcohol misuse who presented with epigastric pain, nausea and vomiting after binge drinking. Elevated serum lipase and imaging were suggestive of acute-on-chronic pancreatitis. Although the patient's symptoms of acute pancreatitis subsided, her anaemia, thrombocytopenia and acute kidney injury worsened...
May 15, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28504497/liver-disease-and-dyslipidemia-as-a-manifestation-of-lysosomal-acid-lipase-deficiency-lal-d-clinical-and-diagnostic-aspects-and-a-new-treatment-an-update
#5
Luisa Bay, Cristina Canero Velasco, Mirta Ciocca, Andrea Cotti, Miriam Cuarterolo, Alejandro Fainboim, Eduardo Fassio, Marcela Galoppo, Federico Pinero, Paula Rozenfeld
Lysosomal acid lipase deficiency (LAL-D) is still a little recognized genetic disease with significant morbidity and mortality in children and adults. This document provides guidance on when to suspect LAL-D and how to diagnose it. It is recommended to add lysosomal acid lipase deficiency to the List of differential diagnoses of sepsis, oncological diseases, storage diseases, persistent diarrhea, chronic malnutrition, and hemophagocytic lymphohistiocytosis. It should also be considered in young patients with dyslipidemia and atherosclerosis as well as diseases associated with fatty liver and/or hepatomegaly...
June 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28502515/lysosomal-acid-lipase-deficiency-in-all-siblings-of-the-same-parents
#6
James J Maciejko, Premchand Anne, Saleem Raza, Hernando J Lyons
We present 4 normal-weight sibling children with lysosomal acid lipase deficiency (LAL-D). LAL-D was considered in the differential diagnosis based on the absence of secondary causes and primary inherited traits for their marked hyperlipidemia, together with unexplained hepatic transaminase elevation. Residual lysosomal acid lipase activity confirmed the diagnosis. DNA sequencing of LIPA indicated that the siblings were compound heterozygotes (c.894G>A and c.428+1G>A). This case describes the unusual occurrence of all offspring from the same nonconsanguineous mother and father inheriting compound heterozygosity of a recessive trait and the identification of an apparently unique LIPA mutation (c...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502512/metreleptin-therapy-lowers-plasma-angiopoietin-like-protein-3-in-patients-with-generalized-lipodystrophy
#7
Ranganath Muniyappa, Brent S Abel, Asha Asthana, Mary F Walter, Elaine K Cochran, Alan T Remaley, Monica C Skarulis, Phillip Gorden, Rebecca J Brown
BACKGROUND: Reduced triglyceride clearance due to impaired lipoprotein lipase-mediated lipolysis contributes to severe hypertriglyceridemia in lipodystrophy. Angiopoietin-like protein 3 (ANGPTL3) and 4 (ANGPTL4) impair clearance of triglycerides by inhibiting lipoprotein lipase. Whether circulating ANGPTL3/4 levels are altered in lipodystrophy and the effects of leptin replacement on these ANGPTLs are unknown. OBJECTIVE: To examine if ANGPTL3/4 levels are elevated in patients with generalized lipodystrophy and assess the effects of leptin replacement on these ANGPTLs...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502509/the-heterozygous-n291s-mutation-in-the-lipoprotein-lipase-gene-impairs-whole-body-insulin-sensitivity-and-affects-a-distinct-set-of-plasma-metabolites-in-humans
#8
Sofia Mikkelsen Berg, Jesper Havelund, Harald Hasler-Sheetal, Vibeke Kruse, Andreas James Thestrup Pedersen, Aleksander Bill Hansen, Mads Nybo, Henning Beck-Nielsen, Kurt Højlund, Nils Joakim Færgeman
BACKGROUND: Mutations in the lipoprotein lipase gene causing decreased lipoprotein lipase activity are associated with surrogate markers of insulin resistance and the metabolic syndrome in humans. OBJECTIVE: We investigated the hypothesis that a heterozygous lipoprotein lipase mutation (N291S) induces whole-body insulin resistance and alterations in the plasma metabolome. METHODS: In 6 carriers of a heterozygous lipoprotein lipase mutation (N291S) and 11 age-matched and weight-matched healthy controls, we examined insulin sensitivity and substrate metabolism by euglycemic-hyperinsulinemic clamps combined with indirect calorimetry...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502159/lpl-gene-pvu-ii-polymorphism-and-hypertriglyceridemia-a-meta-analysis-involving-1-640-subjects
#9
Yan-Yan Li, Yan-Hong Zhou, Ge Gong, Hong-Yu Geng, Xin-Xing Yang, Xiang-Ming Wang, Chuan-Wei Zhou, Jian Xu, Yun Qian
Background/Aims: Although lipoprotein lipase (LPL) gene Pvu II polymorphism has been associated with an increased risk of hypertriglyceridemia (HT), there is no clear consensus within the scientific community. Methods: A meta-analysis of 1,640 subjects from six individual studies was conducted to better elucidate the potential relationship between the LPL gene Pvu II polymorphism and HT within the Chinese population. Pooled odds ratios (ORs) and their corresponding 95% confidence intervals (CIs) were evaluated by using fixed effect models...
May 16, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28493444/impact-of-hyperlipidaemia-on-intermediary-metabolism-faecal-microbial-metabolites-and-urinary-characteristics-of-lipoprotein-lipase-deficient-vs-normal-cats
#10
N Paßlack, J Zentek, J A Larsen, J L Westropp, A J Fascetti
Findings in humans and rats indicate that hyperlipidaemia may be associated with enhanced endogenous oxalate (Ox) synthesis, which may be relevant for calcium oxalate (CaOx) urolith formation. Moreover, changes in lipid metabolism are proposed to negatively affect gut microbiota. This study aimed to investigate those potential interactions in hyperlipidaemic cats. Therefore, 10 normal control cats and seven lipoprotein lipase (LPL)-deficient cats were fed a low-fat diet for seven weeks. During the last week of the study, cats were housed in metabolic cages to collect urine and faeces...
May 11, 2017: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/28482944/increased-birth-weight-is-associated-with-altered-gene-expression-in-neonatal-foreskin
#11
L J Reynolds, R I Pollack, R J Charnigo, C S Rashid, A J Stromberg, S Shen, J M O'Brien, K J Pearson
Elevated birth weight is linked to glucose intolerance and obesity health-related complications later in life. No studies have examined if infant birth weight is associated with gene expression markers of obesity and inflammation in a tissue that comes directly from the infant following birth. We evaluated the association between birth weight and gene expression on fetal programming of obesity. Foreskin samples were collected following circumcision, and gene expression analyzed comparing the 15% greatest birth weight infants (n=7) v...
May 9, 2017: Journal of Developmental Origins of Health and Disease
https://www.readbyqxmd.com/read/28482939/daytime-restricted-feeding-modifies-the-daily-regulation-of-fatty-acid-%C3%AE-oxidation-and-the-lipoprotein-profile-in-rats
#12
J B Rivera-Zavala, C Molina-Aguilar, M Pérez-Mendoza, M Olguín-Martínez, R Hernández-Muñoz, G A Báez-Ruiz, M Díaz-Muñoz
Daytime restricted feeding (2 h of food access from 12.00 to 14.00 hours for 3 weeks) is an experimental protocol that modifies the relationship between metabolic networks and the circadian molecular clock. The precise anatomical locus that controls the biochemical and physiological adaptations to optimise nutrient use is unknown. We explored the changes in liver oxidative lipid handling, such as β-oxidation and its regulation, as well as adaptations in the lipoprotein profile. It was found that daytime restricted feeding promoted an elevation of circulating ketone bodies before mealtime, an altered hepatic daily rhythmicity of 14CO2 production from radioactive palmitic acid, and an up-regulation of the fatty acid oxidation activators, the α-subunit of AMP-activated protein kinase (AMPK), the deacetylase silent mating type information regulation homolog 1, and the transcriptional factor PPARγ-1α coactivator...
May 9, 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28482390/-clinical-analysis-of-11-children-with-pancreatic-cystic-fibrosis
#13
G L Wang, C N Zhao, J Zhou, F H Yu, H Q Shen, J Zhang, S Y Zhao, X W Xu
Objective: To increase the recognition of pancreatic cystic fibrosis (PCF) in children and facilitate diagnosing and treatment of this rare entity. Method: This is a retrospective analysis of children who presented to Beijing Children's Hospital affiliated to Capital Medical University from January 2010 to December 2015. We describe their clinical features, laboratory testing and management. Result: Eleven children were diagnosed with PCF by genetic testing or sweat chloride test during these 5 years, including 4 boys and 7 girls...
May 4, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/28479718/potential-lipid-lowering-effects-of-eleusine-indica-l-gaertn-extract-on-high-fat-diet-induced-hyperlipidemic-rats
#14
Siew Ling Ong, Koteswara Rao Nalamolu, How Yee Lai
BACKGROUND: To date, anti-obesity agents based on natural products are tested for their potential using lipase inhibition assay through the interference of hydrolysis of fat by lipase resulting in reduced fat absorption without altering the central mechanisms. Previous screening study had indicated strong anti-obesity potential in Eleusine indica (E. indica), but to date, no pharmacologic studies have been reported so far. OBJECTIVE: This study was performed to investigate the lipid-lowering effects of E...
January 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/28476871/amylase-lipase-and-acute-pancreatitis-in-people-with-type-2-diabetes-treated-with-liraglutide-results-from-the-leader-randomized-trial
#15
William M Steinberg, John B Buse, Marie Louise Muus Ghorbani, David D Ørsted, Michael A Nauck
OBJECTIVE: To evaluate serum amylase and lipase levels and the rate of acute pancreatitis in patients with type 2 diabetes and high cardiovascular risk randomized to liraglutide or placebo and observed for 3.5-5.0 years. RESEARCH DESIGN AND METHODS: A total of 9,340 patients with type 2 diabetes were randomized to either liraglutide or placebo (median observation time 3.84 years). Fasting serum lipase and amylase were monitored. Acute pancreatitis was adjudicated in a blinded manner...
May 5, 2017: Diabetes Care
https://www.readbyqxmd.com/read/28476648/the-polycyclic-aromatic-hydrocarbons-benzo-a-pyrene-and-phenanthrene-inhibit-intestinal-lipase-activity-in-rainbow-trout-oncorhynchus-mykiss
#16
Stefan de Gelder, Øystein Sæle, Bas T H de Veen, Joëlle Vos, Gert Flik, Marc H G Berntssen, Peter H M Klaren
Elevated levels of polycyclic aromatic hydrocarbons (PAHs) are detected in aquafeeds where fish oils are (partially) replaced by vegetable oils. The highly lipophilic PAHs solubilize readily in oil droplets and micelles in the intestinal lumen that can affect enzymatic lipid digestion by altering lipase activity. We therefore investigated the effect of two PAHs, benzo[a]pyrene (BaP) and phenanthrene (PHE), on bile salt-activated lipase (BAL) activity in desalted luminal extracts of the proximal intestine of rainbow trout (Oncorhynchus mykiss) using the triacylglycerides rapeseed oil and fish oil as substrates...
May 3, 2017: Comparative Biochemistry and Physiology. Toxicology & Pharmacology: CBP
https://www.readbyqxmd.com/read/28473337/impact-of-liraglutide-on-amylase-lipase-and-acute-pancreatitis-in-participants-with-overweight-obesity-and-normoglycemia-prediabetes-or-type-2-diabetes-secondary-analyses-of-pooled-data-from-the-scale-clinical-development-program
#17
William M Steinberg, Julio Rosenstock, Thomas A Wadden, Morten Donsmark, Christine B Jensen, J Hans DeVries
OBJECTIVE: To describe amylase/lipase activity levels and events of acute pancreatitis (AP) in the SCALE (Satiety and Clinical Adiposity-Liraglutide Evidence in individuals with and without diabetes) weight-management trials. RESEARCH DESIGN AND METHODS: Secondary analyses were performed on pooled data from four trials (N = 5,358 with BMI ≥30, or 27 to <30 kg/m(2) with ≥1 comorbidity). Of these, 1,723 had normoglycemia, 2,789 had prediabetes, and 846 had type 2 diabetes...
May 4, 2017: Diabetes Care
https://www.readbyqxmd.com/read/28472298/adiponectin-stimulates-lipid-metabolism-via-ampk-in-rabbit-blastocysts
#18
Maria Schindler, Mareike Pendzialek, Katarzyna Joanna Grybel, Tom Seeling, Jacqueline Gürke, Bernd Fischer, Anne Navarrete Santos
STUDY QUESTION: How does a maternal diabetic hyperadiponectineamia affect signal transduction and lipid metabolism in rabbit preimplantation blastocysts? SUMMARY ANSWER: In a diabetic pregnancy increased levels of adiponectin led to a switch in embryonic metabolism towards a fatty acid-dependent energy metabolism, mainly affecting genes that are responsible for fatty acid uptake and turnover. WHAT IS KNOWN ALREADY: Although studies in cell culture experiments have shown that adiponectin is able to regulate lipid metabolism via 5'-AMP-activated protein kinase (AMPK) and peroxisome proliferator-activated receptor α (PPARα), data on the effects of adiponectin on embryonic lipid metabolism are not available...
May 4, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28466509/a-spatial-temporal-analysis-of-the-fusarium-graminearum-transcriptome-during-symptomless-and-symptomatic-wheat-infection
#19
Neil A Brown, Jess Evans, Andrew Mead, Kim E Hammond-Kosack
Fusarium head blight of wheat is one of the most serious and hazardous crop diseases worldwide. Here, a transcriptomic investigation of Fusarium graminearum reveals a new model for symptomless and symptomatic wheat infection. The predicted metabolic state and secretome of F. graminearum were distinct within symptomless and symptomatic wheat tissue. Transcripts for genes involved in the biosynthesis of the mycotoxin, deoxynivalenol, plus other characterised and putative secondary metabolite clusters increased in abundance in symptomless tissue...
May 2, 2017: Molecular Plant Pathology
https://www.readbyqxmd.com/read/28440729/2-arachidonoylglycerol-endocannabinoid-signaling-coupled-to-metabotropic-glutamate-receptor-type-5-modulates-anxiety-like-behavior-in-the-rat-ventromedial-prefrontal-cortex
#20
Ana F Almeida-Santos, Fabricio A Moreira, Francisco S Guimaraes, Daniele C Aguiar
2-Arachidonoylglycerol and anandamide are the main endocannabinoids, which act through cannabinoid type-1 and type-2 receptors. Among its many functions, anandamide modulates anxiety-like behaviors in the ventromedial prefrontal cortex. The role of 2-arachidonoylglycerol in this region, however, has remained unclear. Here, we verified whether intra- ventromedial prefrontal cortex injection of 2-arachidonoylglycerol or URB602, a monoacylglycerol lipase inhibitor (responsible for 2-arachidonoylglycerol hydrolysis), induce anxiolytic-like effects in Wistar rats...
April 1, 2017: Journal of Psychopharmacology
keyword
keyword
72015
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"