Results 101 to 110 of about 4,597 (239)

The pattern of methacholine responsiveness in mice is dependent on antigen challenge dose [PDF]

, 2004
Background Considerable variation exists in the protocols used to induce hyperresponsiveness in murine models of allergic sensitisation. We examined the effect of varying the number of antigen exposures at challenge on the development of methacholine ...
Sly, P.D., Stumbles, P.A., Zosky, G.R., von Garnier, C., Holt, P.G., Turner, D.J.   +5 more
core   +1 more source

arterioscope.sim: Enabling Simulations of Blood Flow and Its Impact on Bioimpedance Signals

Bioengineering
Objectives: Early detection of cardiovascular diseases and their pre-existing conditions, arteriosclerosis and atherosclerosis, is crucial to increasing a patient’s chance of survival. While imaging technologies and invasive procedures provide a reliable
Thomas Krispel, Vahid Badeli, Alireza Jafarinia, Alice Reinbacher-Köstinger, Christian Tronstad, Sascha Ranftl, Ørjan Grottem Martinsen, Håvard Kalvoy, Jonny Hisdal, Manfred Kaltenbacher, Thomas Hochrainer   +10 more
doaj   +1 more source

Effects of Calorie Restriction With and Without Strength, Endurance or Mixed Training on Fat‐Free and Skeletal Muscle Mass in Overweight or Obese Individuals—A Systematic Review With Pairwise Meta‐Analysis and Network Meta‐Analysis of Randomized Controlled Studies

Diabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 6810-6823, August 2026.
ABSTRACT Aims Calorie restriction (CR) reduces both fat mass and fat‐free mass (FFM), particularly skeletal muscle mass (SMM), which is essential for cardiometabolic health and preventing frailty. This study compares CR alone versus CR plus exercise (EX) on FFM and SMM in overweight/obese patients and examines the effects of different training modes ...
Magdalena Deller, Jan Weiershaus, Steffen Held, Christian Brinkmann   +3 more
wiley   +1 more source

A gradual and sustainable approach to diagnosing sleep and circadian disturbances in dementia

Alzheimer's &Dementia, Volume 22, Issue 7, July 2026.
Abstract Evidence linking sleep and circadian disruptions to the course of dementias, particularly Alzheimer's disease, has expanded. Such alterations are detectable from preclinical stages and parallel the disease progression. Assessing and managing sleep and circadian disturbances in patients with dementia remains challenging.
Biancamaria Guarnieri, Domeniko Hoxhaj, Francesca Buracchi Torresi, Dario Arnaldi, Enrica Bonanni, Matteo Carpi, Riccardo Cremascoli, Claudio Liguori, Gemma Lombardi, Greta Mainieri, Federica Provini, Rosalia Silvestri, Monica Puligheddu, Michelangelo Maestri Tassoni   +13 more
wiley   +1 more source

Calibration of bioelectrical impedance analysis for body composition assessment in Ethiopian infants using air-displacement plethysmography [PDF]

, 2015
Background/Objectives: Assessment of infant body composition (BC) is crucial to understand the consequences of suboptimal nutritional status and postnatal growth, and the effects of public health interventions. Bioelectrical impedance analysis (BIA) is a
G S Andersen, H Friis, D L Christensen, Christensen, Dirk Lund, Friis, Henrik, Wibæk Christensen, Rasmus, Andersen, Gregers S, R Wibæk, P Kæstel, Wells, J C K, Skov, R., T Girma, S R Skov, Kæstel, Pernille, Girma, Tsinuel, J C K Wells   +15 more
core   +1 more source

Elastic properties of arteries in hypertensive patients with hypertensive nephropathy and chronic stable angina

Patologìâ, 2013
Arterial wall changes are one of the arterial hypertension (AH) earliest complications. Hypertensive nephropathy is the widespread complication of AH which makes a substantial contribution to end stage renal disease.
I.M. Fushtei, I.A. Kulinich, D.P. Myrnyi
doaj   +1 more source

Sympathetic Overactivation Drives Neurogenic Alveolar Epithelial Pyroptosis via the PIEZO2‐ER Stress Pathway in Acute Lung Injury Following Intracerebral Hemorrhage

CNS Neuroscience &Therapeutics, Volume 32, Issue 7, July 2026.
Following intracerebral hemorrhage, sympathetic overactivation drives acute lung injury via norepinephrine‐induced VPS35 upregulation. VPS35 promotes PIEZO2‐mediated calcium influx and impairs ATP2A2‐dependent ER calcium reuptake, triggering ER stress and NLRP3‐pyroptosis.
Shuai Han, Zirui Wang, Qiuyue Zheng, Feng Guo, Yinggang Xiao, Zi Wang, Tianfeng Huang, Yongxin Liang, Bingchun Yan, Ju Gao   +9 more
wiley   +1 more source

Measurement of leg arterial compliance of normal subjects and diabetics using impedance plethysmography [PDF]

, 1999
In this study, compliance, a mechanical characteristic of the lower leg arteries, was measured noninvasively. Changes in blood volume and pressure were measured using impedance plethysmography and a mercury sphygmomanometer, respectively.
김덕원
core   +1 more source

Tissue and Serum Concentrations of Time‐Dependent Antibiotics in Infected Diabetic Foot Ulcers by Bolus or Continuous Administration: The Randomised DFIATIM Trial

Diabetes/Metabolism Research and Reviews, Volume 42, Issue 5, July 2026.
ABSTRACT Aims The clinical effectiveness of antibiotic (ATB) therapy in patients with infected diabetic foot ulcers (iDFUs) depends on achieving sufficient ATB concentrations in both serum and peripheral tissues. This study evaluated the availability and bactericidal activity of the time‐dependent ATBs—ceftazidime (CTZ) and amoxicillin/clavulanate (AMC)
Radka Jarošíková, Dominika Sojáková, Simona Antalová, Petr Tůma, Jan Polák, Michal Dubský, Andrea Němcová, Veronika Wosková, Pavol Beca, Istvan Modos, Jan Mareš, Jakub Mrázek, Chahrazed Mekadim, Markéta Skružná, Vladimíra Fejfarová   +14 more
wiley   +1 more source

Body Composition and Wages [PDF]

This paper examines the effect of body composition on wages. We develop measures of body composition – body fat (BF) and fat-free mass (FFM) – using data on bioelectrical impedance analysis (BIA) that are available in the National Health and Nutrition ...
Erdal Tekin, Roy Wada
core