Results 91 to 100 of about 52,200 (316)

Segmental Tissue Resistance of Healthy Young Adults during Four Hours of 6-Degree Head-Down-Tilt Positioning

Sensors, 2023
(1) Background: One effect of microgravity on the human body is fluid redistribution due to the removal of the hydrostatic gravitational gradient. These fluid shifts are expected to be the source of severe medical risks and it is critical to advance ...
Todd J. Freeborn, Shelby Critcher, Gwendolyn Hooper   +2 more
doaj   +1 more source

Monitoring Muscle Stem Cell Cultures with Impedance Spectroscopy [PDF]

, 2018
The aim of this work is to present a new circuit for the real-time monitoring the processes of cellular growth and differentiation of skeletal myoblast cell cultures.
Huertas Sánchez, Gloria, Maldonado-Jacobi, Andrés, Olmo Fernández, Alberto, Pereira, Sheila, Portilla de Juan, Fernando de la, Pérez García, Pablo, Serrano, Juan A., Yuste, Yaiza, Yúfera García, Alberto   +8 more
core   +1 more source

Precision nutrition in weight loss and neuroendocrine control of people with obesity: The study protocol of a factorial randomised controlled trial (GenON Programme)

Diabetes, Obesity and Metabolism, EarlyView.
Abstract Aims Precision nutrition, guided by genetic testing, has emerged as a promising approach for managing obesity. However, robust clinical trials testing its effectiveness in real‐world dietary interventions remain scarce. The GenOn Programme aims to evaluate whether tailoring nutritional care based on genetic risk for obesity enhances weight ...
Karla P. Balbino, Ana Claudia P. Kravchychyn, Flávia G. Cândido, Mariana de Moura e Dias, Tiago Antônio de O. Mendes, Leandro Licursi de Oliveira, Luiza Carla V. Castro, Josefina Bressan, Ana Laura de la Garza, Fermín I. Milagro, María A. Zulet, Helen Hermana M. Hermsdorff   +11 more
wiley   +1 more source

Bioimpedance measurement: a non-invasive diagnosis of limb compartment syndrome

Frontiers in Bioengineering and Biotechnology
IntroductionThe methods for diagnosing compartment syndrome non-invasively remain under debate. Bioimpedance measurements offer a promising avenue in clinical practice, detecting subtle changes in organ impedance due to volume shifts. This study explores
Martin Novak, Martin Novak, Vladimir Jecminek, Leopold Pleva, Marek Penhaker, Martin Schmidt, Tomas Mimra, Jan Kubicek, Martin Augustynek   +8 more
doaj   +1 more source

3.6 mW Active-Electrode ECG/ETI Sensor System Using Wideband Low-Noise Instrumentation Amplifier and High Impedance Balanced Current Driver

Sensors, 2023
An active electrode (AE) and back-end (BE) integrated system for enhanced electrocardiogram (ECG)/electrode-tissue impedance (ETI) measurement is proposed. The AE consists of a balanced current driver and a preamplifier. To increase the output impedance,
Xuan Tien Nguyen, Muhammad Ali, Jong-Wook Lee   +2 more
doaj   +1 more source

Muscle health in the modern era of incretin‐based therapies

European Journal of Clinical Investigation, EarlyView.
GLP‐1 receptor agonists produce weight loss predominantly from fat mass loss, with smaller reductions in lean mass, possibly impairing muscle performance. However, newer evidence suggests muscle function and quality are preserved, potentially via improved mitochondrial efficiency, increased microvascularization and lower intramuscular fat.
Giuseppe De Girolamo, Moris Sangineto, Giuseppe Di Gioia, Rossella Bianco, Martina Ciarnelli, Gaetano Serviddio   +5 more
wiley   +1 more source

Anthropometric Parameters in Celiac Disease: A Review on the Different Evaluation Methods and Disease Effects [PDF]

, 2019
Artigo completo publicado em periódicoThis review compiled anthropometric data from 29 original articles, published between 1995 and 2015, corresponding to a total sample of 6368 celiac disease subjects.
Brito, Gleisson Alisson Pereira de, Costa, Allysson   +1 more
core   +1 more source

Differential impact of COVID‐19 on change in body composition in young and older individuals with diabetes in the post‐COVID‐19 Era

Journal of Diabetes Investigation, EarlyView.
This study reveals that lifestyle changes after COVID‐19 caused body composition changes in adults with diabetes, with effects persisting in older adults, especially males. It underscores the need for targeted interventions to mitigate long‐term health impacts in vulnerable populations. Abstract Aims/Introduction COVID‐19 containment measures in Japan,
Yuko Yamaguchi, Yoshiyuki Hamamoto, Masahiro Imura, Yuichiro Yamada, Yutaka Seino   +4 more
wiley   +1 more source

A Pragmatic Approach to Derogate Dialysate-Induced Body Composition Bias in Peritoneal Dialysis Patients: Insight from a Single-Center Study

Turkish Journal of Nephrology
Objective: Dialysate in peritoneal cavity is expected to affect multifrequency bioimpedance analysis measurement in peritoneal dialysis patients. Nevertheless, the extent of dialysate influence on multifrequency bioimpedance analysis measurement appears ...
Shi-Wah Lee, Zulfitri Azuan Mat Daud, Jun-Hao Lim, Cordelia-Kheng-May Lim, Imliya Ibrahim, Yoke-Mun Chan, Nor Fadhlina Zakaria   +6 more
doaj   +1 more source

Sex differences in body fluid composition in humans with obstructive sleep apnea before and after CPAP therapy

Physiological Reports, 2023
Obstructive sleep apnea (OSA) is common in heart and kidney disease, both conditions prone to fluid retention. Nocturnal rostral fluid shift contributes to the pathogenesis of OSA in men more than women, suggesting a potential role for sex differences in
David D. M. Nicholl, Patrick J. Hanly, Jennifer M. MacRae, Ann A. Zalucky, George B. Handley, Darlene Y. Sola, Sofia B. Ahmed   +6 more
doaj   +1 more source