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Hypertension and nephrology - 2014;18(01-02)
Content
Hypertension and nephrology
FEBRUARY 20, 2014
[Fenestration of endothelium of juxtaglomerular arteriole]
[For the first time, we demonstrated the fenestration in the endothelium of the distal portion of renal afferent arteriole (AA), which is unusual among high pressure vessels. The fenestrae are co-localized with renin producing granular epithelioid cells; this arrangement makes it likely that the relatively large renin molecules may use this path to enter into the plasma. We also demonstrated that the length and area of this fenestrated segment 1) correlates with the activity of the... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
[Effect of age on the function of renin-angiotensin system]
[Angiotensin II (Ang II) by activating angiotensin type 1 receptors (AT1R) is one of the most potent vasoconstrictors in the regulation of vasomotor tone and thus systemic blood pressure. In this study, we hypothesized that aging alters Ang II - induced vasomotor responses and expression of vascular mRNA and protein angiotensin type 1 receptor (AT1R). Thus, carotid arteries were isolated from newborn, young, middle age, old and senescent rats and their vasomotor responses were measured in a... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
[Physical activity, physical function and exercise in chronic kidney disease]
[This review summarize the decreased physical activity and physical function of chronic kidney disease patients from the early stage of their renal disease; the favourable effects of exercise training on physical activity and function as well as on progression of chronic renal diseases. At the end, there is a recommendation for implementation of exercise in this renal patient population. The conclusion is that, on the basis of the evidences patients with chronic renal disease should be advised... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
[Risk categories, goals and treatment of hypercholesterolemia in Europe and in the recommendations of the AHA/ACC]
[Hypercholesterolemia is one of the most important major risk factors that can be most influenced. Its treatment is based on guidelines. In 2013 in Hungary the common guideline of 17 societies (MKKK) as well as the recommendations of EAS/ESC and those of IAS are at disposal. These recommendations have established similar risk categories and strict LDL-cholesterol goals (<1.8 mmol/l). On 12 November, 2013, in the USA after a long drawn debate the AHA/ACC - without any lipid association - issued... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
[Blood presssure paradoxon in very elderly patients]
[The paper is warning for the necessity of very complex consideration before taking antihypertensive therapeutic decisions (indication, point or points of actiou, blood pressure target levels, dynamics of BP reduction, etc) for elderly hypertensive patients. Blood pressure reduction can mean efficient protection against cardiovascular events also among the elderly hypertensives. However in those old and very old hypertensive patients who have not only severe stiffness of their large vessels but... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
[Prognostic value of histopatologic classification in ANCA-association vasculitis]
[Introduction: Rapidly progressive glomerulonephritis is life-threatening manifestation of antineutrophil cytoplasmatic antibody (ANCA)-associated vasculitis (AAV), often diagnosed only in advanced stage of renal failure. In 2010 a new histopathologic classification of ANCA- associated vasculitis was published by an international working group of nephropathologists. Vasculitis cases were classified in four groups: focal, crescent, mixed and sclerotic. Method: The aim of our study was to... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
Hypertension and nephrology
FEBRUARY 20, 2014
[The beginnings and difficulties of peritoneal dialysis at the end of the last century. Part II. Hungarian experiences]
[In Part I, I summarised the beginnings, the theoretical background and the international experiences of peritoneal dialysis. Hungarian publications related to peritoneal dialysis in the 1950s were focusing on the role of the method in the treatment of chronic renal disorders. The first dialysis centres were established in the medical universities of Hungary (Szeged in 1955, Budapest in 1960, Pécs in 1964, Debrecen in 1970) and in Miskolc in 1968. Despite the restricted hemodialysis capacities... tovább »
Hypertension and nephrology
FEBRUARY 20, 2014
Hypertension and nephrology
FEBRUARY 20, 2014
Hypertension and nephrology
FEBRUARY 20, 2014
Hypertension and nephrology
FEBRUARY 20, 2014
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Journal of Nursing Theory and Practice
[Correlations Between Burnout and Socio-demographic and Workplace Related Factors Among Health-care Workers During The Covid-19 Pandemics]
04. APR
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Journal of Nursing Theory and Practice
[Operational Efficiency Investigation from APN Perioperative Perspective]
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Journal of Nursing Theory and Practice
[The Occupational Health Nurse’s Role in the identification and management of alcohol-related problems]
10. AUG
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Journal of Nursing Theory and Practice
[Nurses’ opinion about Covid-19 vaccines during the pandemic]
10. AUG
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Journal of Nursing Theory and Practice
[Current issues in providing health care for sexual and gender minority individuals]
10. AUG
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Journal of Nursing Theory and Practice
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Clinical Neuroscience
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18. JUL