journal
https://read.qxmd.com/read/36960717/chronic-hypertension-in-pregnancy-a-lens-into-cardiovascular-disease-risk-and-prevention
#1
REVIEW
Natalie A Cameron, Ian K Everitt, Kristen A Lee, Lynn M Yee, Sadiya S Khan
Hypertension is a major, modifiable risk factor for cardiovascular disease (CVD) in the United States. Over the past decade, the prevalence of chronic hypertension (CHTN) during pregnancy has nearly doubled with persistent race- and place-based disparities. Blood pressure elevations are of particular concern during pregnancy given higher risk of maternal and fetal morbidity and mortality, as well as higher lifetime risk of CVD in birthing individuals with CHTN. When identified during pregnancy, CHTN can, therefore, serve as a lens into CVD risk, as well as a modifiable target to mitigate cardiovascular risk throughout the life course...
March 24, 2023: Hypertension
https://read.qxmd.com/read/36951054/appraising-the-preclinical-evidence-of-the-role-of-the-renin-angiotensin-aldosterone-system-in-antenatal-programming-of-maternal-and-offspring-cardiovascular-health-across-the-life-course-moving-the-field-forward-a-scientific-statement-from-the-american-heart
#2
REVIEW
Barbara T Alexander, Andrew M South, Phyllis August, Mariane Bertagnolli, Erin P Ferranti, Justin L Grobe, Emily J Jones, Analia S Loria, Basmah Safdar, Maria Luisa Soledad Sequeira-Lopez
There is increasing interest in the long-term cardiovascular health of women with complicated pregnancies and their affected offspring. Emerging antenatal risk factors such as preeclampsia appear to increase the risk of hypertension and cardiovascular disease across the life course in both the offspring and women after pregnancy. However, the antenatal programming mechanisms responsible are complex and incompletely understood, with roots in alterations in the development, structure, and function of the kidney, heart, vasculature, and brain...
March 23, 2023: Hypertension
https://read.qxmd.com/read/36942572/effect-of-cyclooxygenase-inhibition-on-peripheral-venous-distension-reflex-in-healthy-humans
#3
JOURNAL ARTICLE
Takuto Hamaoka, Urs A Leuenberger, Anthony Kronfli, Zhaohui Gao, Cheryl Blaha, Jonathan Carter Luck, Paul Dalton, Lawrence I Sinoway, Jian Cui
BACKGROUND: Peripheral venous distension evokes a pressor reflex (venous distension reflex). Afferent group III and IV nerves innervating veins are suggested as the afferent arm of the venous distension reflex. Prostaglandins stimulate/sensitize group III/IV nerves. We hypothesized that inhibition of prostaglandin synthesis by local COX (cyclooxygenase) blockade would attenuate the muscle sympathetic nerve activity (MSNA) and blood pressure responses to venous distension. METHODS: Nineteen healthy volunteers (age, 27±5 years) participated in the study with 2 visits...
March 21, 2023: Hypertension
https://read.qxmd.com/read/36919603/arterial-hypertension-in-women-state-of-the-art-and-knowledge-gaps
#4
REVIEW
Niamh Chapman, Siew M Ching, Aleksandra O Konradi, Anne Monique Nuyt, Taskeen Khan, Betty Twumasi-Ankrah, Eun J Cho, Aletta E Schutte, Rhian M Touyz, U Muscha Steckelings, Lizzy M Brewster
Hypertension is the leading risk factor for cardiovascular disease and premature death among women globally. However, there is a fundamental lack of knowledge regarding the sex-specific pathophysiology of the condition. In addition, risk factors for hypertension and cardiovascular disease unique to women or female sex are insufficiently acknowledged in clinical guidelines. This review summarizes the existing evidence on women and female-specific risk factors and clinical management of hypertension, to identify critical knowledge gaps relevant to research, clinical practice, and women's heart health awareness...
March 15, 2023: Hypertension
https://read.qxmd.com/read/36919595/endovascular-versus-medical-management-of-atherosclerotic-renovascular-disease-update-and-emerging-concepts
#5
REVIEW
Marco Pappaccogli, Tom Robberechts, Jean-Philippe Lengelé, Patricia Van der Niepen, Pantelis Sarafidis, Franco Rabbia, Alexandre Persu
Atherosclerotic renovascular disease is the most frequent cause of renovascular hypertension and its prevalence increases with age and in specific subset of patients, such as those with end-stage chronic kidney disease, heart failure, and coronary artery disease. Besides hypertension, atherosclerotic renovascular disease is responsible for several clinical manifestations, including life-threatening conditions, such as recurrent flash pulmonary edema, rapidly progressive chronic kidney disease, or acute kidney injury...
March 15, 2023: Hypertension
https://read.qxmd.com/read/36912176/validation-of-blood-pressure-devices-as-per-2020-world-health-organization-technical-specifications-a-scoping-review-of-global-literature
#6
REVIEW
Shruti Murthy, Eti Rajwar, Rosemol Johnson, Krati Shrivastava, Prashanthi Kamath, Rinsy Rahman, Abhinav Devaria, Vijay Anand Ismavel, Beatrice Vetter, Anil Jacob, Oommen John
BACKGROUND: To identify and summarize the global research literature on validation of automated noninvasive blood pressure measurement devices (BPMDs) with upper arm cuff, develop a repository of validated BPMDs in compliance with the 2020 World Health Organization technical specifications, and identify challenges and gaps in evidence base on validated BPMDs. METHODS: A scoping review was conducted. Primary research validating BPMDs complying with the 2020 World Health Organization technical specifications (ie, semiautomated/automated noninvasive devices with upper arm cuff), published in English between January 2000 and December 2021, was included...
March 13, 2023: Hypertension
https://read.qxmd.com/read/36912156/cord-blood-insulin-concentration-and-hypertension-among-children-and-adolescents-enrolled-in-a-us-racially-diverse-birth-cohort
#7
JOURNAL ARTICLE
Guoying Wang, Jessie P Buckley, Tami R Bartell, Xiumei Hong, Colleen Pearson, Xiaobin Wang
BACKGROUND: Although insulin resistance is closely related to hypertension, the debate continues as to whether insulin resistance is a cause or a consequence of hypertension. This study investigated the associations of cord blood insulin concentration with blood pressure (BP) and hypertension in childhood and adolescence. METHODS: This study included 951 children enrolled from 1998 to 2012 and followed from birth onwards at the Boston Medical Center, Boston, MA...
March 13, 2023: Hypertension
https://read.qxmd.com/read/36883459/dyslipidemia-and-risk-of-preeclampsia-a-multiancestry-mendelian-randomization-study
#8
JOURNAL ARTICLE
Hillary Hosier, Heather S Lipkind, Humaira Rasheed, Andrew T DeWan, Tormod Rogne
BACKGROUND: Preeclampsia is a leading cause of maternal morbidity, and dyslipidemia has been associated with preeclampsia in observational studies. We use Mendelian randomization analyses to estimate the association between lipid levels, their pharmacological targets, and the risk of preeclampsia in 4 ancestry groups. METHODS: We extracted uncorrelated ( R 2 <0.001) single-nucleotide polymorphisms strongly associated ( P <5×10-8 ) with LDL-C (low-density lipoprotein cholesterol), HDL-C (high-density lipoprotein cholesterol), and triglycerides from genome-wide association studies of European, admixed African, Latino, and East Asian ancestry participants...
March 8, 2023: Hypertension
https://read.qxmd.com/read/36883457/targeting-endothelial-eno1-enolase-pi3k-akt-mtor-axis-alleviates-hypoxic-pulmonary-hypertension
#9
JOURNAL ARTICLE
Yuqing Shi, Jie Liu, Ruoyang Zhang, Muzhi Zhang, Han Cui, Lei Wang, Ye Cui, Wei Wang, Sun Ying, Chen Wang
BACKGROUND: It has been shown that glycolytic protein alpha-ENO1 (enolase) contributes to the pathogenesis of pulmonary hypertension through acting smooth muscle cells; however, the roles of ENO1-caused endothelial and mitochondrial dysfunctions in Group 3 pulmonary hypertension remain unexplored. METHODS: PCR array and RNA sequencing were used to screen and decipher the differential gene expression by hypoxia-treated ECs. Techniques of small-interfering RNA, specific inhibitor and plasmids carrying gene of ENO1, interventions with specific inhibitor and AAV-ENO1 delivery were employed to explore the role of ENO1 in hypoxic pulmonary hypertension in vitro and in vivo, respectively...
March 8, 2023: Hypertension
https://read.qxmd.com/read/36883454/effectiveness-and-cost-effectiveness-of-team-based-care-for-hypertension-a-meta-analysis-and-simulation-study
#10
JOURNAL ARTICLE
Kelsey B Bryant, Aditi S Rao, Laura P Cohen, Nadine DanDan, Ian M Kronish, Nikita Barai, Valy Fontil, Yiyi Zhang, Andrew E Moran, Brandon K Bellows
BACKGROUND: Team-based care (TBC), a team of ≥2 healthcare professionals working collaboratively toward a shared clinical goal, is a recommended strategy to manage blood pressure (BP). However, the most effective and cost-effective TBC strategy is unknown. METHODS: A meta-analysis of clinical trials in US adults (aged ≥20 years) with uncontrolled hypertension (≥140/90 mm Hg) was performed to estimate the systolic BP reduction for TBC strategies versus usual care at 12 months...
March 8, 2023: Hypertension
https://read.qxmd.com/read/36880396/roles-of-hydrogen-sulfide-in-hypertension-development-and-its-complications-what-so-what-now-what
#11
REVIEW
Rui Wang
Hypertension is a multicause health challenge, and hydrogen sulfide (H2 S) is a multifunctional gasotransmitter. A critical pathologic role of endogenous H2 S deficiency in the development of hypertension was established 15 years ago based on animal studies, setting the stage for examining the wide spectrum of cardiovascular effects and the underlying molecular and cellular mechanisms of H2 S. We are also starting to gain a better understanding of the role of altered H2 S metabolism in human hypertension. The purpose of this article is to examine our current understanding of the roles played by H2 S in the development of hypertension in both animals and humans...
March 7, 2023: Hypertension
https://read.qxmd.com/read/36880389/early-life-cardiovascular-risk-factor-trajectories-and-vascular-aging-in-midlife-a-30-year-prospective-cohort-study
#12
JOURNAL ARTICLE
Yang Wang, Jie Wang, Xiao-Wei Zheng, Ming-Fei Du, Xi Zhang, Chao Chu, Dan Wang, Yue-Yuan Liao, Qiong Ma, Hao Jia, Gui-Lin Hu, Yu Yan, Yue Sun, Chen Chen, Xiao-Yu Zhang, Hao Li, Ting Zou, Ze-Jiaxin Niu, Zi-Yue Man, Lan Wang, Wen-Jing Luo, Guan-Ji Wu, Yu-Ming Kang, John Chang, Christian Delles, Yao Lu, Jian-Jun Mu
BACKGROUND: Vascular aging, as assessed by structural and functional arterial properties, is an independent predictor of cardiovascular outcomes. We aimed to explore the associations of individual cardiovascular risk factors from childhood to midlife and their accumulation over a 30-year span with vascular aging in midlife. METHODS: Using data from the ongoing cohort of Hanzhong Adolescent Hypertension study, 2180 participants aged 6 to 18 years at baseline were followed for over 30 years...
March 7, 2023: Hypertension
https://read.qxmd.com/read/36876500/specific-hif-2%C3%AE-hypoxia-inducible-factor-2-inhibitor-pt2385-mitigates-placental-dysfunction-in-vitro-and-in-a-rat-model-of-preeclampsia-rupp
#13
JOURNAL ARTICLE
Arthur Colson, Christophe Louis Depoix, Isaline Lambert, Camille Leducq, Marie Bedin, Michèle De Beukelaer, Laurent Gatto, Axelle Loriot, Maureen Peers de Nieuwburgh, Khadija Bouhna, Pamela Baldin, Corinne Hubinont, Pierre Sonveaux, Frédéric Debiève
BACKGROUND: Preeclampsia is one of the leading causes of maternal mortality worldwide and is strongly associated with long-term morbidity in mothers and newborns. Referred to as one of the deep placentation disorders, insufficient remodeling of the spiral arteries during the first trimester remains a major cause of placental dysfunction. Persisting pulsatile uterine blood flow causes abnormal ischemia/reoxygenation phenomenon in the placenta and stabilizes the HIF-2α (hypoxia-inducible factor-2α) in the cytotrophoblasts...
March 6, 2023: Hypertension
https://read.qxmd.com/read/36861484/cul3-cullin-3-and-blood-pressure-regulation-insights-from-familial-hyperkalemic-hypertension
#14
REVIEW
Yujiro Maeoka, Ryan J Cornelius, James A McCormick
The study of rare monogenic forms of hypertension has led to the elucidation of important physiological pathways controlling blood pressure. Mutations in several genes cause familial hyperkalemic hypertension (also known as Gordon syndrome or pseudohypoaldosteronism type II). The most severe form of familial hyperkalemic hypertension is caused by mutations in CUL3 , encoding CUL3 (Cullin 3)-a scaffold protein in an E3 ubiquitin ligase complex that tags substrates for proteasomal degradation. In the kidney, CUL3 mutations cause accumulation of the substrate WNK (with-no-lysine [K]) kinase and ultimately hyperactivation of the renal NaCl cotransporter-the target of the first-line antihypertensive thiazide diuretics...
March 2, 2023: Hypertension
https://read.qxmd.com/read/36861471/innovative-remote-management-solutions-for-the-control-of-hypertension
#15
REVIEW
Simin Gharib Lee, Naomi D L Fisher
We stand at a critical juncture in the delivery of health care for hypertension. Blood pressure control rates have stagnated, and traditional health care is failing. Fortunately, hypertension is exceptionally well-suited to remote management, and innovative digital solutions are proliferating. Early strategies arose with the spread of digital medicine, long before the COVID-19 pandemic forced lasting changes to the way medicine is practiced. Highlighting one contemporary example, this review explores salient features of remote management hypertensive programs, including: an automated algorithm to guide clinical decisions, home (as opposed to office) blood pressure measurements, an interdisciplinary care team, and robust information technology and analytics...
March 2, 2023: Hypertension
https://read.qxmd.com/read/36861464/effect-of-age-on-hypertension-recognition-in-children-with-chronic-kidney-disease-a-report-from-the-chronic-kidney-disease-in-children-study
#16
JOURNAL ARTICLE
Chloe E Douglas, Jennifer Roem, Joseph T Flynn, Susan L Furth, Bradley A Warady, Susan M Halbach
BACKGROUND: Young age has been associated with poorer control of hypertension in children with chronic kidney disease (CKD). Using data from the CKiD Study (Chronic Kidney Disease in Children), we examined the relationship between age, hypertensive blood pressure (BP) recognition, and pharmacologic BP control in children with nondialysis-dependent CKD. METHODS: Participants included 902 CKiD Study participants with CKD stages 2 to 4. A total of 3550 annual study visits met inclusion criteria and participants were stratified by age (0 to <7, ≥7 to <13, ≥13 to ≤18 years)...
March 2, 2023: Hypertension
https://read.qxmd.com/read/36825503/phosphoproteomics-reveals-the-wolframin-calcium-axis-as-an-important-pathogenic-signaling-node-in-primary-aldosteronism
#17
JOURNAL ARTICLE
Linqiang Ma, Shumin Yang, Yi Yang, Xiangjun Chen, Jun Yang, Yifan He, Qingfeng Cheng, Junlong Li, Bing Kang, Siying Tang, Aipin Zhang, Xiaoyu Shu, Xiaoyu Li, Hang Shen, Ying Jing, Ying Song, Qifu Li, Jinbo Hu
BACKGROUND: Aldosterone-producing adenoma (APA) is a benign adrenal tumor with autonomous aldosterone production which causes hypertension and excess cardiovascular risk. Protein phosphorylation regulates aldosterone secretion from adrenal cortical cells, but how signaling networks are remodeled in APA remains unknown. METHODS: We performed an integrated proteomic and phosphoproteomic profiling of 15 APA and 10 matched nonfunctioning adrenocortical tumors (NFAT) based on the 4-dimensional label-free technique...
February 24, 2023: Hypertension
https://read.qxmd.com/read/36802759/risk-of-target-organ-damage-in-children-with-primary-ambulatory-hypertension-a-systematic-review-and-meta-analysis
#18
JOURNAL ARTICLE
Jason Chung, Cal H Robinson, Andrew Yu, Abdulaziz A Bamhraz, Joycelyne E Ewusie, Stephanie Sanger, Mark Mitsnefes, Rulan S Parekh, Rupesh Raina, Lehana Thabane, Janis M Dionne, Rahul Chanchlani
BACKGROUND: Target organ damage (TOD) such as left ventricular hypertrophy (LVH), abnormal pulse wave velocity, and elevated carotid intima-media thickness are common among adults with hypertension and are associated with overt cardiovascular events. The risk of TOD among children and adolescents with hypertension confirmed by ambulatory blood pressure monitoring is poorly understood. In this systematic review, we compare the risks of TOD among children and adolescents with ambulatory hypertension to normotensive individuals...
February 21, 2023: Hypertension
https://read.qxmd.com/read/36802914/post-covid-19-afferent-baroreflex-failure
#19
JOURNAL ARTICLE
Khaled Elkholey, Amr Whaba, Sachin Paranjape, Mohammad Saleem, Annet Kirabo, Karen M Joos, Andre Diedrich, Cyndya A Shibao, Italo Biaggioni
No abstract text is available yet for this article.
February 20, 2023: Hypertension
https://read.qxmd.com/read/36802842/8-aminoguanine-and-its-actions-on-renal-excretory-function
#20
JOURNAL ARTICLE
Edwin K Jackson, Delbert G Gillespie, Zaichuan Mi
BACKGROUND: The endogenous purine 8-aminoguanine induces diuresis/natriuresis/glucosuria by inhibiting PNPase (purine nucleoside phosphorylase); however, mechanistic details are unknown. METHODS: Here, we further explored in rats 8-aminoguanine's effects on renal excretory function by combining studies using intravenous 8-aminoguanine, intrarenal artery infusions of PNPase substrates (inosine and guanosine), renal microdialysis, mass spectrometry, selective adenosine receptor ligands, adenosine receptor knockout rats, laser doppler blood flow analysis, cultured renal microvascular smooth muscle cells, HEK293 cells expressing A2B receptors and homogeneous time resolved fluorescence assay for adenylyl cyclase activity...
February 20, 2023: Hypertension
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