keyword
MENU ▼
Read by QxMD icon Read
search

FH

keyword
https://www.readbyqxmd.com/read/28534160/micrornas-new-therapeutic-targets-for-familial-hypercholesterolemia
#1
REVIEW
Amir Abbas Momtazi, Maciej Banach, Matteo Pirro, Evan A Stein, Amirhossein Sahebkar
Familial hypercholesterolemia (FH) is the most common inherited form of dyslipidemia and a major cause of premature cardiovascular disease. Management of FH mainly relies on the efficiency of treatments that reduce plasma low-density lipoprotein (LDL) cholesterol (LDL-C) concentrations. MicroRNAs (miRs) have been suggested as emerging regulators of plasma LDL-C concentrations. Notably, there is evidence showing that miRs can regulate the post-transcriptional expression of genes involved in the pathogenesis of FH, including LDLR, APOB, PCSK9, and LDLRAP1...
May 22, 2017: Clinical Reviews in Allergy & Immunology
https://www.readbyqxmd.com/read/28533443/fhr-1-binds-to-c-reactive-protein-and-enhances-rather-than-inhibits-complement-activation
#2
Ádám I Csincsi, Zsóka Szabó, Zsófia Bánlaki, Barbara Uzonyi, Marcell Cserhalmi, Éva Kárpáti, Agustín Tortajada, Joseph J E Caesar, Zoltán Prohászka, T Sakari Jokiranta, Susan M Lea, Santiago Rodríguez de Córdoba, Mihály Józsi
Factor H-related protein (FHR) 1 is one of the five human FHRs that share sequence and structural homology with the alternative pathway complement inhibitor FH. Genetic studies on disease associations and functional analyses indicate that FHR-1 enhances complement activation by competitive inhibition of FH binding to some surfaces and immune proteins. We have recently shown that FHR-1 binds to pentraxin 3. In this study, our aim was to investigate whether FHR-1 binds to another pentraxin, C-reactive protein (CRP), analyze the functional relevance of this interaction, and study the role of FHR-1 in complement activation and regulation...
May 22, 2017: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/28531826/how-many-familial-hypercholesterolemia-patients-are-eligible-for-pcsk9-inhibition
#3
Luis Masana, Nuria Plana, Sofia Pérez-Calahorra, Daiana Ibarretxe, Itziar Lamiquiz-Moneo, Juan Pedro-Botet, Manuel Suárez-Tembra, Pedro Valdivielso, Emilio Ortega, Fernando Civeira
BACKGROUND AND AIMS: Familial hypercholesterolemia (FH) is a high cardiovascular risk condition. Less than 20% of patients achieve the LDL targets. Although PCSK9 inhibitors improve control and reduce cardiovascular events, official recommendations for their use are restrictive. We aim to assess the number of FH patients suitable for PCSK9 inhibition according to the European guidelines. METHODS: A total of 2685 FH patients, with a minimum follow-up of 6 months, included in the Dyslipidemia Registry of the Spanish Arteriosclerosis Society, were sorted according to the intensity of their lipid-lowering therapy (LLT) and LDL cholesterol levels achieved...
May 12, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/28527035/comparison-of-rhizosphere-properties-as-affected-by-different-bt-and-non-bt-cotton-gossypium-hirsutum-l-genotypes-and-fertilization
#4
Maqshoof Ahamd, Waleed Mumtaz Abbasi, Moazzam Jamil, Muhammad Iqbal, Azhar Hussain, Muhammad Fakhar-U-Zaman Akhtar, Farheen Nazli
Incorporation of genetically modified crops in the cropping system raises the need for studying the effect of these crops on the soil ecosystem. The current study aimed to compare the effect of Bacillus thuringiensis (Bt)- and non-Bt-cotton (Gossypium hirsutum L.) genotypes on rhizosphere properties under fertilized and unfertilized soil conditions. One non-Bt-cotton (IUB 75) and four Bt-cotton varieties (IUB-222, MM-58, IUB-13, FH-142) were sown in a Randomized Complete Block Design (RCBD) in a factorial fashion with three replications under unfertilized (T1) and fertilized (T2 at NPK 310-170-110 kg ha(-1)) soil conditions...
June 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28526831/selection-of-a-horizontal-reference-plane-in-3d-evaluation-identifying-facial-asymmetry-and-occlusal-cant-in-orthognathic-surgery-planning
#5
Daniel Lonic, Ali Sundoro, Hsiu-Hsia Lin, Pei-Ju Lin, Lun-Jou Lo
Facial asymmetry and dental occlusal cant have been detected in two-dimensional cephalometry using different horizontal reference lines, but equivalent 3-dimensional (3D) reference planes have not been thoroughly investigated. In this study, 3D cone-beam computed tomography scans of 83 consecutive patients were evaluated using a standardized 3D frame and three horizontal reference planes, Supraorbitale (Sor), Frontozygomatic (Z), and Frankfurt horizontal (FH) for cant detection. Canting was defined as a vertical difference between left and right sides of 2 mm or more, and in at least two investigated planes...
May 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28524730/recent-advances-in-genetic-testing-for-familial-hypercholesterolemia
#6
Michael A Iacocca, Robert A Hegele
Familial hypercholesterolemia (FH) is a common genetic cause of premature coronary heart disease that is widely underdiagnosed and undertreated. To improve the identification of FH and initiate timely and appropriate treatment strategies, genetic testing is becoming increasingly offered worldwide as a central part of diagnosis. Areas covered: Recent advances have been propelled by an improved understanding of the genetic determinants of FH together with substantially reduced costs of appropriate screening strategies...
May 19, 2017: Expert Review of Molecular Diagnostics
https://www.readbyqxmd.com/read/28506805/hdl-abnormalities-in-familial-hypercholesterolemia-focus-on-biological-functions
#7
REVIEW
Shiva Ganjali, Amir Abbas Momtazi, Maciej Banach, Petri T Kovanen, Evan A Stein, Amirhossein Sahebkar
Although a selective strong elevation in the plasma level of low-density lipoprotein (LDL) cholesterol is the hallmark of familial hypercholesterolemia (FH), also other plasma lipoprotein and lipid subspecies are changed in these patients. Several studies in FH patients have pointed to the qualitative abnormalities of high-density lipoprotein (HDL) particles, including their triglyceride and sphingomyelin enrichment, reduced capacity to promote cholesterol efflux from macrophages, impaired anti-inflammatory and anti-oxidant activities, and reduced plasma levels of miRs regulating HDL-dependent cholesterol efflux from macrophage foam cells, typical of atherosclerotic lesions...
May 12, 2017: Progress in Lipid Research
https://www.readbyqxmd.com/read/28506389/proprotein-convertase-subtilisin-kexin-9%C3%A2-inhibition-in-patients-with-familial-hypercholesterolemia-initial-clinical-experience
#8
Annette M H Galema-Boers, Mattie J Lenzen, Eric J Sijbrands, Jeanine E Roeters van Lennep
BACKGROUND: Despite optimal lipid-lowering therapy, a minority of patients with familial hypercholesterolemia (FH) reach low-density lipoprotein cholesterol (LDL-c) target goals. In randomized trials, proprotein convertase subtilisin/kexin 9 (PCSK9) inhibitors led to impressive LDL-c reductions and a favorable safety profile. However, data about the efficacy and safety outside clinical trials are not available yet. OBJECTIVE: The purpose of the study is to describe efficacy and side effects of PCSK9 inhibitors in FH patients in clinical practice...
May 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502736/positive-family-history-of-aortic-dissection-dramatically-increases-dissection-risk-in-family-members
#9
Wei-Guo Ma, Alan S Chou, Salvior C M Mok, Bulat A Ziganshin, Paris Charilaou, Mohammad A Zafar, Richard S Sieller, Maryann Tranquilli, John A Rizzo, John A Elefteriades
OBJECTIVES: Although family members of patients with aortic dissection (AoD) are believed to be at higher risk of AoD, the prognostic value of family history (FH) of aortic dissection (FHAD) in family members of patients with AoD has not been studied rigorously. We seek examine how much a positive FHAD increases the risk of developing new aortic dissection (AoD) among first-degree relatives. METHODS: Patients with AoD at our institution were analyzed for information of FHAD...
April 25, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28502516/detecting-familial-hypercholesterolemia-the-jack-and-the-beanstalk-principle
#10
Andrew C Martin, Charlotte Allen, Jing Pang, Gerald F Watts
We report the case of an 8-year-old girl who was fortuitously diagnosed with familial hypercholesterolemia (FH) while being investigated for obesity. She had a fasting total cholesterol of 11.8 mmol/L and a low-density lipoprotein cholesterol level of 10.3 mmol/L. Her mother and maternal grandmother both had a history of hypercholesterolemia and had developed extensive xanthelasma palpebrarum from early adult life. Reverse cascade testing of first-degree and second-degree relatives diagnosed a further 6 individuals with FH within the family...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502511/functional-analysis-of-new-3-untranslated-regions-genetic-variants-in-genes-associated-with-genetic-hypercholesterolemias
#11
Flor María Pérez-Campo, Isabel De Castro-Orós, Alicia Noriega, Montserrat Cofán, Itziar Lamiquiz-Moneo, Ana Cenarro, Emilio Ros, Fernando Civeira, Miguel Pocoví, José Carlos Rodríguez-Rey
BACKGROUND: Familial hypercholesterolemia (FH) is the best-described autosomal dominant genetic hypercholesterolemia (GH). Mutations in candidate genes can explain a high proportion of FH cases, but for many, no causative mutations are detected (designed non-FG-GH), suggesting the existence of additional genetic variants associated with the disease. OBJECTIVE: We aimed to identify new single-nucleotide variants (SNVs) located at the 3' untranslated regions (3'UTRs) of the low-density lipoprotein receptor, low-density lipoprotein receptor-related protein-associated protein 1, ATP-binding cassette sub-family G member 5, and sterol regulatory element-binding protein 2 genes in non-FH-GH individuals and investigated whether the association of these SNVs with non-FH-GH could be explained by changes in the affinity of regulatory microRNAs (miRNA) targeting the sequences modified by the SNVs...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502510/preliminary-spectrum-of-genetic-variants-in-familial-hypercholesterolemia-in-argentina
#12
Virginia G Bañares, Pablo Corral, Ana Margarida Medeiros, María Beatriz Araujo, Alfredo Lozada, Juan Bustamante, Roxana Cerretini, Graciela López, Mafalda Bourbon, Laura E Schreier
BACKGROUND: Familial hypercholesterolemia (FH) is a genetic disorder characterized by elevated low-density lipoprotein cholesterol and early cardiovascular disease. As cardiovascular disease is a leading cause of mortality in Argentina, early identification of patients with FH is of great public health importance. OBJECTIVE: The aim of our study was to identify families with FH and to approximate to the characterization of the genetic spectrum mutations of FH in Argentina...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502505/lysosomal-acid-lipase-deficiency-a-hidden-disease-among-cohorts-of-familial-hypercholesterolemia
#13
Joana Rita Chora, Ana Catarina Alves, Ana Margarida Medeiros, Cibelle Mariano, Goreti Lobarinhas, António Guerra, Helena Mansilha, Helena Cortez-Pinto, Mafalda Bourbon
BACKGROUND: Lysosomal acid lipase deficiency (LALD) is an autosomal recessive disorder and an unrecognized cause of dyslipidemia. Patients usually present with dyslipidemia and altered liver function and mutations in LIPA gene are the underlying cause of LALD. OBJECTIVE: The aim of this study was to investigate LALD in individuals with severe dyslipidemia and/or liver steatosis. METHODS: Coding, splice regions, and promoter region of LIPA were sequenced by Sanger sequencing in a cohort of mutation-negative familial hypercholesterolemia (FH) patients (n = 492) and in a population sample comprising individuals with several types of dyslipidemia and/or liver steatosis (n = 258)...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502497/the-9p21-3-locus-and-cardiovascular-risk-in-familial-hypercholesterolemia
#14
Martine Paquette, Michael Chong, Yascara Grisel Luna Saavedra, Guillaume Paré, Robert Dufour, Alexis Baass
BACKGROUND: Carrying a risk variant in the 9p21.3 locus represents one of the strongest genetic risk factors for atherosclerotic cardiovascular disease (ASCVD) in the general population. However, the effect of these polymorphisms in patients with familial hypercholesterolemia (FH) has never been studied. OBJECTIVE: The objective of this study was to investigate the association between the sentinel 9p21.3 single nucleotide polymorphisms (SNP) rs1333047 and ASCVD susceptibility in FH subjects...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28502495/detection-of-common-sequence-variations-of-familial-hypercholesterolemia-in-taiwan-using-dna-mass-spectrometry
#15
Kuan-Rau Chiou, Min-Ji Charng
BACKGROUND: Familial hypercholesterolemia (FH) is a heterogeneous autosomal dominant disease. The genetic heterogeneity of FH requires low-cost, high-throughput, and rapid mutation detection technology to efficiently integrate genetic screening into clinical practice. OBJECTIVES: The aims of the study were to customize the MassARRAY assay to (1) establish an FH mutation assay panel, comprising known point mutations located on FH-causing genes and (2) test the feasibility of the assay for screening FH patients residing in Taiwan who fit the clinical criteria of FH diagnosis...
March 2017: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/28499609/achilles-tendon-xanthomas-are-associated-with-the-presence-and-burden-of-subclinical-coronary-atherosclerosis-in-heterozygous-familial-hypercholesterolemia-a-pilot-study
#16
Leonardo C Mangili, Marcio H Miname, Pamela R S Silva, Marcio S Bittencourt, Viviane Z Rocha, Otavio C Mangili, Wilson Salgado Filho, Ana P Chacra, Cinthia E Jannes, Alexandre C Pereira, Raul D Santos
BACKGROUND AND AIMS: Achilles tendon xanthomas (ATX) are a sign of long-term exposure to high blood cholesterol in familial hypercholesterolemia (FH) patients, which have been associated with cardiovascular disease. We evaluated the ATX association with the presence and extent of subclinical coronary atherosclerosis in heterozygous FH patients. METHODS: 102 FH patients diagnosed by US-MEDPED criteria (67% with genetically proven FH), with median LDL-C 279 mg/dL (interquartile range: 240; 313), asymptomatic for cardiovascular disease, underwent computed tomography angiography and coronary artery calcium (CAC) quantification...
April 30, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/28496006/gene-expression-signature-of-gleason-score-is-associated-with-prostate-cancer-outcomes-in-a-radical-prostatectomy-cohort
#17
Min A Jhun, Milan S Geybels, Jonathan L Wright, Suzanne Kolb, Craig April, Marina Bibikova, Elaine A Ostrander, Jian-Bing Fan, Ziding Feng, Janet L Stanford
Prostate cancer (PCa) is a leading cause of cancer-related mortality worldwide. Gleason score (GS) is one of the best predictors of PCa aggressiveness, but additional tumor biomarkers may improve its prognostic accuracy. We developed a gene expression signature of GS to enhance the prediction of PCa outcomes. Elastic net was used to construct a gene expression signature by contrasting GS 8-10 vs. ≤6 tumors in The Cancer Genome Atlas (TCGA) dataset. The constructed signature was then evaluated for its ability to predict recurrence and metastatic-lethal (ML) progression in a Fred Hutchinson (FH) patient cohort (N=408; NRecurrence=109; NMLprogression=27)...
April 26, 2017: Oncotarget
https://www.readbyqxmd.com/read/28495871/embryonic-hypoxia-programmes-postprandial-cardiovascular-function-in-adult-common-snapping-turtles-chelydra-serpentina
#18
Oliver H Wearing, Justin Conner, Derek Nelson, Janna Crossley, Dane A Crossley
Reduced oxygen availability (hypoxia) is a potent stressor during embryonic development, altering the trajectory of trait maturation and organismal phenotype. We previously documented that chronic embryonic hypoxia has a lasting impact on the metabolic response to feeding in juvenile snapping turtles (Chelydra serpentina). Turtles exposed to hypoxia as embryos (10% O2, H10) exhibited an earlier and increased peak postprandial oxygen consumption rate, compared to control turtles (21% O2, N21). In the current study, we measured central blood flow patterns to determine whether the elevated postprandial metabolic response in H10 turtles is linked to lasting impacts on convective transport...
May 11, 2017: Journal of Experimental Biology
https://www.readbyqxmd.com/read/28494352/il-33-protects-murine-viral-fulminant-hepatitis-by-targeting-coagulation-hallmark-protein-fgl2-fibroleukin-expression
#19
Haijing Yu, Yang Liu, Jiaquan Huang, Hongwu Wang, Weiming Yan, Dong Xi, Guanxin Shen, Xiaoping Luo, Qin Ning
Fulminant hepatitis (FH) is characterized by rapid liver failure and high mortality. The pathogenesis of viral FH includes virus-induced immune activation, inflammation, and subsequent hepatic apoptosis and necrosis. However, the mechanisms that underlie FH progression are unclear. IL-33 is a member of the IL-1-related cytokines, considered to be an "alarmin" that participates in various diseases, but its precise role in the coagulation of FH is not very clear. In our study, we found that IL-33 is significantly elevated in mice infected with murine hepatitis virus strain 3 (MHV-3)...
May 8, 2017: Molecular Immunology
https://www.readbyqxmd.com/read/28487082/esophageal-chemical-clearance-and-baseline-impedance-values-in-patients-with-chronic-autoimmune-atrophic-gastritis-and-gastro-esophageal-reflux-disease
#20
Andrea Tenca, Nicola de Bortoli, Aurelio Mauro, Marzio Frazzoni, Edoardo Savarino, Sara Massironi, Salvatore Russo, Lorenzo Bertani, Santino Marchi, Roberto Penagini
BACKGROUND: The factors influencing new markers of gastro-esophageal reflux disease detected by impedance-pH monitoring - mean nocturnal baseline impedance (MNBI) and post-reflux swallow-induced peristaltic wave (PSPW) index - need to be evaluated. AIM: To compare endoscopy-negative heartburn with chronic autoimmune atrophic gastritis (CAAG). MATERIALS AND METHODS: 24 patients with CAAG, 25 with non-erosive reflux disease (NERD) and 25 with functional heartburn (FH) were included...
April 13, 2017: Digestive and Liver Disease
keyword
keyword
104237
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"