Academic literature on the topic 'Hypertensive response'

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Journal articles on the topic "Hypertensive response"

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Kothari, Ruchi, Suryadev A. Vrindavanam, Alekhya Emandi, Rashmita Vakamullu, Mohana Kanthamneni, and Sai S. Vemparala. "Unmasking Fitness in Healthy Adults Versus Hypertensives Through Cardiorespiratory Responses to Treadmill Exercise: A Case-Control Study." Journal of Pharmacy and Bioallied Sciences 16, Suppl 4 (2024): S3559—S3561. https://doi.org/10.4103/jpbs.jpbs_1042_24.

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ABSTRACT Background: Hypertension is a leading risk factor for cardiovascular diseases, and its impact on cardiorespiratory fitness is significant. This study aims to compare the cardiorespiratory responses to treadmill exercise between healthy adults and hypertensive individuals to evaluate the fitness differences between these two groups. Methodology: This case-control study included 100 participants, 50 hypertensive patients, and 50 age- and sex-matched healthy controls. All participants underwent a standardized treadmill exercise test, during which heart rate, blood pressure, and oxygen co
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Otsuka, Y., A. DiPiero, E. Hirt, B. Brennaman, and W. Lockette. "Vascular relaxation and cGMP in hypertension." American Journal of Physiology-Heart and Circulatory Physiology 254, no. 1 (1988): H163—H169. http://dx.doi.org/10.1152/ajpheart.1988.254.1.h163.

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Isolated aortas from hypertensive rats have a decreased relaxation response to acetylcholine chloride (ACh), the calcium ionophore A23187, and sodium nitroprusside (SNP). Since the vascular relaxation responses to these vasodilators may be a result of increases in guanosine 3',5'-cyclic monophosphate (cGMP), we measured the cGMP response to these agents in isolated aortas from normotensive rats and rats with either mineralocorticoid-induced hypertension (DOCA), renovascular hypertension (1K1C), or coarctation-induced hypertension (Coarc). The aortas from the hypertensive rats had decreased bas
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Levenson, J., A. Simon, and I. Pithois-Merli. "Brachial arterial changes in response to wrist occlusion in normotensive and hypertensive men." American Journal of Physiology-Heart and Circulatory Physiology 253, no. 2 (1987): H217—H224. http://dx.doi.org/10.1152/ajpheart.1987.253.2.h217.

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Diameter, blood velocity, and flow of the brachial artery and vascular resistance of the brachial circulation were evaluated with a pulsed Doppler velocimeter before and after wrist occlusion in 8 younger and 8 older normotensive subjects and in 11 younger and 11 older hypertensive patients. Before occlusion, no differences existed between younger and older normotensives. However, in hypertensives, systolic peak velocity was higher in younger than in older hypertensives (P less than 0.001) and correlated to age in the overall patients (r = -0.57, P less than 0.01). Occlusion decreased velocity
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Tsioufis, Costas, Alexandros Kasiakogias, Dimitris Tsiachris, et al. "Metabolic syndrome and exaggerated blood pressure response to exercise in newly diagnosed hypertensive patients." European Journal of Preventive Cardiology 19, no. 3 (2011): 467–73. http://dx.doi.org/10.1177/1741826711410819.

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Background: Running evidence supports a prognostic value of an exaggerated blood pressure response to exercise (EBPR). The impact of the metabolic syndrome (MS) on EBPR in hypertensive patients has not been investigated. Design: A cross-sectional study in the setting of an outpatient hypertension clinic. Methods: In total, 325 non-diabetic patients with newly diagnosed hypertension were divided into two groups based on the presence ( n = 95) or absence ( n = 230) of the MS as defined with NCEP-ATP III criteria. All subjects underwent ambulatory blood pressure monitoring, echocardiography and e
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Xue, Baojian, Yang Yu, Terry G. Beltz, Fang Guo, Shun-Guang Wei, and Alan Kim Johnson. "Voluntary Exercise Eliminates Maternal Gestational Hypertension–Induced Hypertensive Response Sensitization to Postweaning High-Fat Diet in Male Adult Offspring." Hypertension 79, no. 9 (2022): 2016–27. http://dx.doi.org/10.1161/hypertensionaha.122.19608.

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Background: Exercise has profound effects on cardiovascular function and metabolism in both physiological and pathophysiological states. The present study tested whether voluntary exercise would protect male offspring against maternal gestational hypertension-induced hypertensive response sensitization elicited by post-weaning high-fat diet (HFD). Methods And Results: On low-lard-fat diet, offspring of both normotensive and hypertensive dams had comparable resting blood pressure, but HFD feeding elicited an enhanced increase in blood pressure (ie, hypertensive response sensitization) in sedent
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Fyda, D., W. Veale, and Q. Pittman. "Suppression by central AVP of prostaglandin E1 hyperthermia in one-kidney, one-clip Goldblatt hypertensive rats." American Journal of Physiology-Regulatory, Integrative and Comparative Physiology 264, no. 1 (1993): R143—R148. http://dx.doi.org/10.1152/ajpregu.1993.264.1.r143.

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We have investigated the ability of the one-kidney, one-clip (1K,1C) hypertensive rat to develop a hyperthermic response to intracerebroventricular injection of prostaglandin (PG) E1. Accordingly, core temperature was monitored in response to PGE1 injections both preoperatively and on days 4, 8, 12, and 18 after either unilateral nephrectomy or the induction of hypertension due to nephrectomy plus renal artery clipping. Temperature responses to PGE1 were similar throughout each test day in normotensive, unilaterally nephrectomized control rats. In contrast, 1K,1C rats became hypertensive withi
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Kouyoumdjian, Maria, Marcia R. Nagaoka, Mauricio R. Loureiro-Silva, and Durval R. Borges. "Portal hypertensive response to kinin." Anais da Academia Brasileira de Ciências 81, no. 3 (2009): 431–42. http://dx.doi.org/10.1590/s0001-37652009000300008.

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Portal hypertension is the most common complication of chronic liver diseases, such as cirrhosis. The increased intrahepatic vascular resistance seen in hepatic disease is due to changes in cellular architecture and active contraction of stellate cells. In this article, we review the historical aspects of the kallikrein-kinin system, the role of bradykinin in the development of disease, and our main findings regarding the role of this nonapeptide in normal and experimentalmodels of hepatic injury using the isolated rat liver perfusion model (mono and bivascular) and isolated liver cells. We de
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Deng, L. Y., and E. L. Schiffrin. "Effects of endothelin on resistance arteries of DOCA-salt hypertensive rats." American Journal of Physiology-Heart and Circulatory Physiology 262, no. 6 (1992): H1782—H1787. http://dx.doi.org/10.1152/ajpheart.1992.262.6.h1782.

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The effect of endothelin (ET)-1 was investigated on resistance arteries of less than 300-microns lumen diameter from the mesenteric circulation, mounted on a wire myograph, in deoxycorticosterone acetate (DOCA)-salt hypertensive rats within 2 wk of developing hypertension and in uninephrectomized controls. Arteries from DOCA-salt hypertensive rats presented a significantly reduced external and lumen diameter and increased media width and wall cross-sectional area. Vessels from DOCA-salt hypertensive rats responded to ET-1 with lower active wall tension and media stress. Because the lumen diame
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Karev, E. A., S. L. Verbilo, E. G. Malev, and M. N. Prokudina. "Hypertensive response to exercise: prevalence and impact on stress echocardiography results." "Arterial’naya Gipertenziya" ("Arterial Hypertension") 26, no. 6 (2021): 648–55. http://dx.doi.org/10.18705/1607-419x-2020-26-6-648-655.

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Background. Hypertensive response of blood pressure (BP) to exercise has substantial prognostic impact. Hypertensive response to exercise is shown to be a predictor for development of hypertension and stroke. The data concerning hypertensive response to exercise influence on stress echocardiography results are controversial. Objective. The aim of the study was to assess the frequency of hypertensive response of BP to exercise and its impact on the result of the stress echocardiography on treadmill in patients with known or suspected ischemic heart disease. Design and methods. We analyzed 3434
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Kehler, Stephanie, Mary Kay Rayens, and Kristin Ashford. "Determining Whether Hypertensive Status and Stress Level Are Associated With Inflammatory Markers." Biological Research For Nursing 21, no. 3 (2019): 245–52. http://dx.doi.org/10.1177/1099800419828104.

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Background: Hypertensive disorders are common pregnancy complications in the United States. Although the exact mechanism underlying hypertensive disorders in pregnancy is unknown, there is evidence of involvement of a maladaptive maternal inflammatory response. Psychological maternal stress experienced during pregnancy can increase the risk of a hypertensive disorder by altering the maternal inflammatory response. Objectives: The purpose of this analysis was to evaluate the relationships of hypertensive status and stress with inflammatory biomarkers throughout pregnancy. Method: A 1:2 case–con
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Dissertations / Theses on the topic "Hypertensive response"

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Davis, Jacqueline A. "The hypertensive response to repeated days of heat-exercise exposure." Virtual Press, 1989. http://liblink.bsu.edu/uhtbin/catkey/562777.

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The physiological responses of hypertensive subjects to a single bout of exercise in a hot environment have been investigated. It was the purpose of this study to compare the effect of successive days of exercise in the heat on borderline hypertensive and normotensive individuals, with particular interest being paid to the positive relationship that exists between plasma volume and blood pressure. Eight hypertensive subjects (HT) and 8 normotensive controls (NT) performed a standardized work task, (walking for 60 minutes at 3.5 mph on a 5% grade), in dry heat, (40C, 257. RH), on 7 successive d
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Wilson, Richard. "Total peripheral resistance response to metaboreflex stimulation in hypertensive adults." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 67 p, 2009. http://proquest.umi.com/pqdweb?did=1889099131&sid=4&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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Modgil, Amit. "Angiotensin (1-7) Attenuates the Chronotropic Response to Angiotensin II via Stimulation of PTEN in Spontaneously Hypertensive Rat Brain." Diss., North Dakota State University, 2013. https://hdl.handle.net/10365/26797.

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The pathogenesis of hypertension and its mode of progression are complex, multifactorial and incompletely understood. Several studies have focused on the beneficial effects of peripheral Ang (1-7) in the regulation of cardiovascular functions, showing the counter-regulatory effects of Ang (1-7) against the actions of Ang II in the periphery. However, its actions in the central nervous system are not completely understood. In the present study, our main goal was to determine the central action of Ang (1-7) and its interaction with Ang II in the blood pressure control. Previous studies reported
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Inglis, Stuart Donald. "Morphological Characteristics of Hind Limb Musculature in Normotensive and Hypertensive Hamsters in Response to Unloading, Overloading, and Endurance Training." Ohio University / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1173190139.

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Heuck, Emily. "Macronutrient intake and BMI change as potential mediators of CVD risk factor response among hypertensive adolescents on a DASH dietary intervention." University of Cincinnati / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1522312168801163.

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Forino, Andrew Stephen. "Determining Effects of the PAF-R and Anti-Hypertensive Drugs Mediated Microvesicle Particle Release in Modulating Anti-Tumor Response of Lung Cancer." Wright State University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=wright1590691151424173.

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McCarthy, Joseph C. "Effects of Relaxin on Cardiac Performance and Coronary Artery Reactivity in Aged Spontaneously Hypertensive Female Rats." University of Akron / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=akron1401189544.

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Gadkari, Tushar V. "Effect of Arginine and Oscillatory Ca2+ on Vascular Response Mediated Via Nitric Oxide Signaling in Normal and Salt Sensitive Hypertensive Rat Mesenteric Arterioles." FIU Digital Commons, 2013. http://digitalcommons.fiu.edu/etd/891.

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Hypertension, a major risk factor in the cardiovascular system, is characterized by an increase in the arterial blood pressure. High dietary sodium is linked to multiple cardiovascular disorders including hypertension. Salt sensitivity, a measure of how the blood pressure responds to salt intake is observed in more than 50% of the hypertension cases. Nitric Oxide (NO), as an endogenous vasodilator serves many important biological roles in the cardiovascular physiology including blood pressure regulation. The physiological concentrations for NO bioactivity are reported to be in 0-500 nM range.
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Yu, Zhen. "Altered drug responses in diabetic and hypertensive-diabetic cardiomyopathy." Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/29406.

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Diabetes mellitus has been associated with both clinical and experimental cardiac dysfunction. Diabetic cardiomyopathy which is characterized by depressed cardiac contractility is accompanied by a variety of biochemical changes in Ca⁺⁺ metabolism. This cardiomyopathy may occur in the presence of normal coronary arteries and normal blood pressure. However, some studies have shown that hypertension is more prevalent among diabetics and can aggravate the cardiovascular abnormalities associated with diabetes. To understand the mechanisms of diabetic cardiomyopathy and consequences of combined hype
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Johnson, Darren A. "Cardiovascular responses to physical stressors in normotensive and exercise hypertensive individuals." Thesis, University of Ottawa (Canada), 1995. http://hdl.handle.net/10393/10100.

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This study compared the cardiovascular responses to the PWC 140, cold pressor test (CPT), and isometric hand grip (IHG), to evaluate the consistency in the blood pressure response among these physical stressors. Eighteen resting normotensive males were classified as either normotensive at exercise or exercise hypertensive on the basis of their blood pressure response to the first stage of the Canadian Aerobic Fitness Test (CAFT) for their age group. Subjects were administered a 6-min PWC 140 bicycle ergometer test, a 120 sec CPT (forearm and hand immersion), and a 120 sec IHG at 30% MVC. Systo
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Books on the topic "Hypertensive response"

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1914-, Smith James J., ed. Circulatory response to the upright posture. CRC Press, 1990.

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Z, Klipper Miriam, ed. The relaxation response. Quill, 2001.

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Z, Klipper Miriam, ed. The relaxation response. Wings Books, 1992.

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Benson, Herbert. The Relaxation Response. HarperCollins, 2009.

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Benson, Herbert. The relaxation response. HarperTorch, 2000.

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Gidwani, Hitesh, and Chenell Donadee. Hypertensive Emergencies (DRAFT). Edited by Raghavan Murugan and Joseph M. Darby. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780190612474.003.0009.

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Hypertensive emergencies may be encountered by rapid response teams (RRTs). Various forms of acute organ dysfunction separate hypertensive urgency from hypertensive emergency. These include acute heart failure, acute coronary syndrome, acute aortic dissection, ischemic stroke, hemorrhagic stroke, hypertensive encephalopathy, sympathetic crisis, postoperative hypertension, and hypertensive emergencies in pregnancy. RRTs must be able to rapidly assess the patient’s condition, initiate treatment, and triage the patient to the appropriate level of care. This chapter summarizes the initial evaluati
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The post-exercise blood pressure response to acute exercise in borderline hypertensive women. 1992.

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The post-exercise blood pressure response to acute exercise in borderline hypertensive women. 1992.

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The post-exercise blood pressure response to acute exercise in borderline hypertensive women. 1992.

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The post-exercise blood pressure response to acute exercise in borderline hypertensive women. 1992.

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Book chapters on the topic "Hypertensive response"

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Oshima, Tetsuya, Hideo Matsuura, Koji Matsumoto, et al. "Role of Intracellular Free Calcium in the Hypotensive Response to Nifedipine." In How Should Elderly Hypertensive Patients Be Treated? Springer Japan, 1989. http://dx.doi.org/10.1007/978-4-431-68340-7_13.

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Omvik, Per, and Per Lund-Johansen. "Hemodynamic response to exercise in hypertension and its modulation by anti-hypertensive therapy." In The Heart in Hypertension. Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-009-0941-0_34.

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Nozawa, Akihiko, Kenjiro Kikuchi, Tohru Hasegawa, et al. "The Role of Renal Calcium Handling in the Hypotensive Response to Long-Term Nifedipine Administration in Essential Hypertensives." In How Should Elderly Hypertensive Patients Be Treated? Springer Japan, 1989. http://dx.doi.org/10.1007/978-4-431-68340-7_15.

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Atkins, Dianne L. "Modulation of Cardiac Growth by Sympathethic Innervation: Differential Response between Normotensive and Hypertensive Rats." In Tissue Engineering. Birkhäuser Boston, 1993. http://dx.doi.org/10.1007/978-1-4615-8186-4_8.

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Huang, Wann-Chu, and Jian-Nan Wu. "Characterization of Bilateral Renal Response to Atrial Natriuretic Peptide in 2-Kidney, 1 Clip Hypertensive Rats." In Advances in Experimental Medicine and Biology. Springer US, 1989. http://dx.doi.org/10.1007/978-1-4684-8953-8_35.

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Philips, J. B., M. Chwe, J. X. Li, et al. "Effect of Type-Specific Antiserum on the Pulmonary Hypertensive Response to Group B Streptococcus in Piglets." In Host Defense Dysfunction in Trauma, Shock and Sepsis. Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-77405-8_107.

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Wiersbitzky, M., R. Schuster, F. Balke, D. Gaszow, B. Wedler, and A. Honig. "The Reactions of Renal Excretory Function in Normotensive and Essentially Hypertensive Men in Response to Oral Administration of Almitrine Bismesylate." In Chemoreceptors and Chemoreceptor Reflexes. Springer US, 1990. http://dx.doi.org/10.1007/978-1-4684-8938-5_59.

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Farsang, Csaba. "Factors Predicting Blood Pressure Response to Treatment." In Resistant Hypertension. Springer Milan, 2013. http://dx.doi.org/10.1007/978-88-470-5415-8_9.

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Prisant, L. Michael. "Managing an Inadequate Response to the First Agent." In Hypertension Medicine. Humana Press, 2001. https://doi.org/10.1007/978-1-59259-008-7_19.

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Hano, Takuzo, Miki Kasano, Hiromi Tomari, and Naomi Iwane. "Taurine Suppresses Pressor Response Through the Inhibition of Sympathetic Nerve Activity and the Improvement in Baro-Reflex Sensitivity of Spontaneously Hypertensive Rats." In Advances in Experimental Medicine and Biology. Springer New York, 2009. http://dx.doi.org/10.1007/978-0-387-75681-3_6.

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Conference papers on the topic "Hypertensive response"

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Lande, K., I. O. S. S. E. Kieldsen, A. Westheim, et al. "PATIENTS WITH MILD ESSENTIAL HYPERTENSION HAVE INCREASED PLATELET SIZE AND RELEASE REACTION ANO SHOW INCREASED RECEPTOR RESPONSE TO INFUSED ADRENALINE." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644261.

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Hypertensive (n = 35) and normotensive {n = 44) men all 42 years old were studied. The hypertensive (HT) had larger venous platelets than the normotensive (HT) (7.46 ± 0.10 vs 7.12 ± 0.09 10-15 1, p = 0.01). Plasma concentration of |3-thromboglobulin (BTG) was increased in arterial blood in hypertensive (40 ± 8 vs 21 ± 2 ug/1, p=0.02) while the venous values were similar in the two groups. Despite similar sampling procedure, the normotensive subjects had markedly higher BTGconcentration in venous compared to arterial blood (p≺0.01) at variance from thehypertensive where the arteriovenous diffe
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Septiadi, Endry, Andri Andrian Rusman, Achmad Hero Prawira, et al. "Decrease Blood Pressure on Hypertensive Patients with Mediterranean Diet." In 12th Annual Scientific Meeting, Medical Faculty, Universitas Jenderal Achmad Yani, International Symposium on "Emergency Preparedness and Disaster Response during COVID 19 Pandemic" (ASMC 2021)). Atlantis Press, 2021. http://dx.doi.org/10.2991/ahsr.k.210723.005.

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Parry-Williams, Gemma, Ahmed Merghani, Ayesha Patel, et al. "131 The hypertensive response to exercise and cardiac abnormalities in male veteran endurance athletes." In Abstracts from the British Cardiovascular Society Annual Conference 2020. BMJ Publishing Group Ltd and British Cardiovascular Society, 2020. http://dx.doi.org/10.1136/heartjnl-2020-bcs.131.

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Pujowaskito, Prihati, Dinda Dwi Lazuardi Emha, Ilma Fiddiyanti, and Fahmi Nur Hidayatullah. "Correlation of Left Ventricular Mass Index on Echocardiography with Thorax Photo in Hypertensive Patients." In 12th Annual Scientific Meeting, Medical Faculty, Universitas Jenderal Achmad Yani, International Symposium on "Emergency Preparedness and Disaster Response during COVID 19 Pandemic" (ASMC 2021)). Atlantis Press, 2021. http://dx.doi.org/10.2991/ahsr.k.210723.063.

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"Molecular genetic response to oxidative stress differs in hypothalamus of hypertensive ISIAH and normotensive WAG rats." In Биоинформатика регуляции и структуры геномов / системная биология. ИЦиГ СО РАН, 2024. http://dx.doi.org/10.18699/bgrs2024-5.1-20.

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Koutouzov, S., A. Remmal, P. Marche, and P. Meyer. "IMPAIRMENT OF PLATELET PHOSPHOINOSITIDE METABOLISM IN PRIMARY HYPERTENSION." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643812.

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Blood platelets from hypertensive patients and spontaneously hypertensive rats (SHR) display multiple abnormalities when compared with cells from normotensive controls. The major features of the modified platelet profile are an enhanced rate of adhesion/aggregation in response to many stimuli, a greater sensitivity for thrombin and adrenaline to produce increases in cytoplasmic free Ca2+, and an exaggerated release reaction. Furthermore, the resting levels of cytosolic free Ca2+ ions are specifically and constantly increased. Since phosphoinositides are involved in the stimulus-response coupli
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Киреева, Виктория, Viktoriya Kireeva, Г. Лифшиц, et al. "Advantages of a personalized approach to the prevention and treatment of cardiovascular diseases in the staff of the INC Of the SBRAS." In Topical issues of translational medicine: a collection of articles dedicated to the 5th anniversary of the day The creation of a department for biomedical research and technology of the Irkutsk Scientific Center Siberian Branch of RAS. INFRA-M Academic Publishing LLC., 2017. http://dx.doi.org/10.12737/conferencearticle_58be81ec9ed47.

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Purpose of the study. To test the functional associations of polymorphic variants of genes in the regulation of blood pressure and vascular tone in employees of the ISC SB RAS. Materials and methods. The study involved patients, employees of the ISC SB RAS, being under care of the outpatient clinic of the Hospital of the ISC SB RAS. During routine laboratory testing the patients were taken 2 ml of blood for genetic analysis and further molecular genetic study on “Hypertension”, “Endothelial dysfunction”, “Pharmacogenetics”, “Inflammatory response” panels. Results. In the analysis of 12 genes c
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Simon, B. R., P. H. Rigby, and S. K. Williams. "ABAQUS Finite Element Models of Convective Transport in the Walls of Arteries Subjected to Steady and Pulsatile Pressure." In ASME 2001 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/imece2001/bed-23125.

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Abstract Porohyperelastic (PHE) finite element models (FEMs) have been useful in vascular biomechanics to study the coupled structural response and mobile fluid flux in arterial wall tissues for steady state and cyclic pressures. Previous papers [1,2,3] described PHE FEMs, which determined fluid transport response to representative pulsatile pressures. Those FE analyses have been extended and additional results are given here for cyclic (pulsatile) pressurization of rabbit aortas. The ABAQUS program and a PHE material model were used to simulate fluid transport for “intact” and “de-endothelial
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Simon, B. R., J. Liu, M. V. Kaufmann, N. Cordaro, J. Nichol, and A. L. Baldwin. "Porohyperelastic Finite Element Models for Large Arteries Subjected to Cyclic Pressure." In ASME 1998 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/imece1998-0128.

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Abstract Recent research in vascular mechanics has addressed deformation and mobile fluid flux in the arterial wall using poroelastic finite element models (FEMs) of undrained and steady-state conditions. However, arteries are subjected to pulsatile pressures and axial tethering. Very little attention has been given to cyclic (pulsatile) arterial wall response. We will use our porohyperelastic (PHE) theory, material properties, and the ABAQUS FE program (Version 5.6) to simulate coupled structural-fluid transport in intact and de-endothelialized rabbit aortas subjected to “normal” as well as “
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Saldeen, K., R. Moalli, and T. Saldeen. "EFFECT OF A FIBRIN-DERIVED PEPTIDE ON PULMONARY ANGIOTENSIN CONVERTING ENZYME (ACE) ACTIVITY AND ON PRESSURE RESPONSES TO BRADYKININ (BK)." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644331.

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Decreased ACE activity is a common finding in patients with adult respiratory distress syndrome (ARDS) and in animal models of lung injury. The nature of this effect is unknown. Fibrin, also a common finding in lung injury, is degraded to small peptides by proteolytic enzymes. Peptide 6A, corresponding to amino acid residues 43-47 of the BB-chain of fibrin (cgen), is produced by plasmin degradation of fibrin and has been shown to inhibit ACE in vitro. The purpose of the present investigation was to study whether peptide 6A inhibits pulmonary ACE in vivo and, if so, determine its effect of hemo
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Reports on the topic "Hypertensive response"

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Zhou, Zhongwei, Hongli Liu, Qinglin Zhang, et al. Circulating growth differentiation factor-15 concentration and hypertension risk: A dose-response meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.3.0082.

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Sheng, Chang, Weihua Huang, Mingmei Liao, and Pu Yang. Association of the Abdominal Aortic Calcification with All-Cause and Cardiovascular Disease-Specific Mortality: Prospective Cohort Study. World Journal of Surgery, 2024. http://dx.doi.org/10.60123/j.wjs.2024.10.03.

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Background: Abdominal aortic calcification (AAC) is a prevalent form of vascular calcification associated with adverse cardiovascular outcomes. While previous studies on AAC and cardiovascular risk exist, many have limitations such as small sample sizes and limited clinical significance outcomes. This study aims to prospectively investigate the association between AAC and all-cause and cardiovascular disease (CVD)-specific mortality rates in a nationally representative sample of adults in the United States, using data from the National Health and Nutrition Examination Survey (NHANES). Methods:
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3

Wideman, Jr., Robert F., Nicholas B. Anthony, Avigdor Cahaner, Alan Shlosberg, Michel Bellaiche, and William B. Roush. Integrated Approach to Evaluating Inherited Predictors of Resistance to Pulmonary Hypertension Syndrome (Ascites) in Fast Growing Broiler Chickens. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7575287.bard.

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Background PHS (pulmonary hypertension syndrome, ascites syndrome) is a serious cause of loss in the broiler industry, and is a prime example of an undesirable side effect of successful genetic development that may be deleteriously manifested by factors in the environment of growing broilers. Basically, continuous and pinpointed selection for rapid growth in broilers has led to higher oxygen demand and consequently to more frequent manifestation of an inherent potential cardiopulmonary incapability to sufficiently oxygenate the arterial blood. The multifaceted causes and modifiers of PHS make
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Bernal, Pedro, Giuliana Daga, and Florencia Lopez Boo. Do Behavioral Drivers Matter for Healthcare Decision-making in Times of Crisis?: A study of Low-Income Women in El Salvador During the COVID-19 Pandemic. Inter-American Development Bank, 2023. http://dx.doi.org/10.18235/0005094.

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Understanding health-seeking behaviors and their drivers is key for governments to manage health policies. There is a growing literature on the role of cognitive biases and heuristics in health and care-seeking behaviors, but little is known of how they might be influenced during a context of heightened anxiety and uncertainty. This study analyzes the relationship between four behavioral predictors the internal locus of control, impatience, optimism bias, and aspirations and healthcare decisions among low-income women in El Salvador. We find positive associations between internal locus of cont
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Schwieger, Alexandra, Kaelee Shrewsbury, and Paul Shaver. Dexmedetomidine vs Fentanyl in Attenuating the Sympathetic Surge During Endotracheal Intubation: A Scoping Review. University of Tennessee Health Science Center, 2021. http://dx.doi.org/10.21007/con.dnp.2021.0007.

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Purpose/Background Direct laryngoscopy and endotracheal intubation after induction of anesthesia can cause a reflex sympathetic surge of catecholamines caused by airway stimulation. This may cause hypertension, tachycardia, and arrhythmias. This reflex can be detrimental in patients with poor cardiac reserve and can be poorly tolerated and lead to adverse events such as myocardial ischemia. Fentanyl, a potent opioid, with a rapid onset and short duration of action is given during induction to block the sympathetic response. With a rise in the opioid crisis and finding ways to change the practi
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Viswanathan, Meera, Jennifer Cook Middleton, Alison Stuebe, et al. Maternal, Fetal, and Child Outcomes of Mental Health Treatments in Women: A Systematic Review of Perinatal Pharmacologic Interventions. Agency for Healthcare Research and Quality (AHRQ), 2021. http://dx.doi.org/10.23970/ahrqepccer236.

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Background. Untreated maternal mental health disorders can have devastating sequelae for the mother and child. For women who are currently or planning to become pregnant or are breastfeeding, a critical question is whether the benefits of treating psychiatric illness with pharmacologic interventions outweigh the harms for mother and child. Methods. We conducted a systematic review to assess the benefits and harms of pharmacologic interventions compared with placebo, no treatment, or other pharmacologic interventions for pregnant and postpartum women with mental health disorders. We searched fo
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Introducing magnesium sulphate for the management of pregnancy induced hypertension. Population Council, 2005. http://dx.doi.org/10.31899/rh16.1012.

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Global studies have demonstrated that using magnesium sulphate (MgSO4) to manage hypertensive disease in pregnancy reduces morbidity and mortality due to severe pre-eclampsia/eclampsia, one of the five direct causes of maternal death. Many countries have been slow to introduce MgSO4 to the detriment of women’s health. There are also critical gaps in health-care provider knowledge, skills, and practice in management of eclampsia. Although the use of MgSO4 was introduced successfully to the Maternity Unit at Kenyatta National Hospital, Nairobi, in 2001, there has been no systematic introduction
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