Results 101 to 110 of about 5,393,834 (251)

Initial Stay Time and Work‐Rest Scheduling During Consecutive Heavy‐Intensity Workdays in Hot Environments in Young and Older Males

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Introduction This study examined initial stay times (IST), defined as the duration of uninterrupted work before core temperature approaches recommended safety limits (38.0°C, ~1.0°C above baseline), and the efficacy of work‐rest cycles during repeated heavy work across consecutive workdays in young and older males.
Glen P. Kenny, Gil Bourgois, Sarah M. Taggart, Kelli E. McCormick, James J. McCormick, Leonidas G. Ioannou, Fergus K. O'Connor   +6 more
wiley   +1 more source

1,2‐propanediol reformulation improves tribromoethanol safety and reveals pontine GABRA1 enrichment as a candidate mechanistic correlate of anesthesia

Animal Models and Experimental Medicine, EarlyView.
This study develops a reformulated tribromoethanol (TBE) anesthetic using 1,2‐propanediol as a solvent to overcome solvent‐related toxicity. The novel formulation demonstrates, cardiovascular stability, and survival in prolonged protocols. It provides potent, dose‐dependent anesthesia without strain or sex differences.
Xia Li, Yanming Chen, Xinyi Xiao, Guoheng Xu   +3 more
wiley   +1 more source

Effects of renal sympathetic denervation on 24-hour blood pressure variability

Frontiers in Physiology, 2012
Background: In patients with arterial hypertension, increased blood pressure (BP) variability contributes to end organ damage independently from mean levels of arterial BP.
Christine Stefanie Zuern, Konstantinos D. Rizas, Christian eEick, Cosmina eStoleriu, Lena eBunk, Petra eBarthel, Bernd eBalletshofer, Meinrad eGawaz, Axel eBauer   +8 more
doaj   +1 more source

Promotion of faster weight gain in infants born small for gestational age - Is there an adverse effect on later blood pressure? [PDF]

, 2007
Background - Being born small for gestational age is associated with later risk factors for cardiovascular disease, such as high blood pressure. Promotion of postnatal growth has been proposed to ameliorate these effects. There is evidence in animals and
Stephenson, T, Alan Lucas, Terence Stephenson, Singhal, A, Lucas, A, Atul Singhal, Mary Fewtrell, Kennedy, K, Elias-Jones, A, Fewtrell, M, Kathy Kennedy, Tim J. Cole, Fmed Sci, Cole, TJ   +13 more
core  

Changes in the prevalence, treatment and control of hypertension in Germany? : a clinical-epidemiological study of 50.000 primary care patients [PDF]

, 2012
INTRODUCTION: Medical societies have developed guidelines for the detection, treatment and control of hypertension (HTN). Our analysis assessed the extent to which such guidelines were implemented in Germany in 2003 and 2001. METHODS: Using standardized
L. Pieper (7659041), März Winfried, Alexander Michael Labeit, Pittrow David, Einsle Franziska, Lehnert Hendrik, Pittrow, D., Pittrow, David, Franziska Einsle, Hendrik Lehnert, März, Winfried, Sigmund Silber, Wehling Martin, Wittchen Hans-Ulrich, Günter Karl Stalla, Einsle, F., Klotsche, J., H. U. Wittchen (7659065), Klotsche, Jens, Wehling, Martin, A. M. Labeit (7659035), Klotsche Jens, A. M. Zeiher (7659059), Zeiher, A.M., Zeiher, Andreas M., Winfried März, Einsle, Franziska, Wittchen, H.U., Lehnert, Hendrik, Lehnert, H., W. März (7609394), Wehling, M., G. K. Stalla (7659050), Silber, Sigmund, Zeiher Andreas Michael, M. Wehling (7659062), Pieper, L., Jens Klotsche, David Pittrow, Labeit Alexander Michael, Hans-Ulrich Wittchen, Stalla, Günter K., Lars Pieper, Labeit, A.M., Martin Wehling, Silber Sigmund, H. Lehnert (7659053), Labeit, Alexander Michael, Pieper, Lars, März, W., F. Einsle (7659047), Andreas Michael Zeiher, J. Klotsche (7659038), Wittchen, Hans-Ulrich, Pieper Lars, Stalla Günter Karl, D. Pittrow (7659044), S. Silber (7659056), Stalla, G.K., Silber, S.   +59 more
core   +2 more sources

Silk Fibroin for Cardiovascular Medical Devices: Review of Material Properties, Applications, and Clinical Potential

Advanced NanoBiomed Research, EarlyView.
Silk fibroin is an attractive natural biomaterial that can be engineered into diverse cardiovascular constructs, including vascular grafts, cardiac patches, heart valves, and stent coatings. Its tunable biological and mechanical properties have driven substantial preclinical progress; however, widespread clinical translation in cardiovascular ...
Mahsa Haghighattalab, Matt Govendir, Kristina Andelovic, Zachary Och, Fatemeh Karimi, Munira Xaymardan, Tomasz Jungst, Jelena Rnjak‐Kovacina, Nona Farbehi   +8 more
wiley   +1 more source

Associations Between Caffeinated Beverage Consumption and Blood Pressure Parameters in Nurses Based on 24‐Hour Ambulatory Blood Pressure Monitoring: A Cross‐Sectional Study

Health Science Reports
Background and Aims Nurses frequently consume caffeinated beverages to manage fatigue, but their associations with ambulatory blood pressure are unclear.
Suzhi Zhang, Jie Liu, Huiling Liu, Wenjia Liu, Ni Chen, Yufang Zhu, Yaping Wang, Xiaolin Zhang, Bin Zhao   +8 more
doaj   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

Effect of spinal manipulative treatment on cardiovascular autonomic control in patients with acute low back pain

Chiropractic & Manual Therapies, 2017
Background This study aimed to quantify the effect of spinal manipulative treatment (SMT) from an analysis of baroreflex, systolic blood pressure and heart rate variability (HRV) on patients with acute back pain.
Mohamed Younes, Karine Nowakowski, Benoit Didier-Laurent, Michel Gombert, François Cottin   +4 more
doaj   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source