Results 81 to 90 of about 14,022 (191)

Dose‐dependent effects of graded altered gravity during hypovolaemia on central haemodynamics and cardiovascular autonomic regulation

Experimental Physiology, Volume 111, Issue 8, Page 3588-3603, 1 August 2026.
Abstract The cardiovascular system is strongly influenced by gravitational loading and blood volume status. Quantifying central haemodynamic and autonomic reflex responses to fluid redistribution is important in altered‐gravity conditions, with relevance to spaceflight and clinical medicine.
Adrien Robin, Cort D. Reinarz, Huc Pentinat‐Llurba, Syeda Yasmin Zaman, Christopher J. Rasmussen, Jason R. McKnight, Lisa Haddad, David C. Zawieja, Ana Diaz‐Artiles   +8 more
wiley   +1 more source

Assessment of the efficacy of a low-carbohydrate and low-fat diet with additional use of amino acids for body weight reduction

Mìžnarodnij Endokrinologìčnij Žurnal
Background. Obesity is one of the most acute health care problems. Numerous methods of combating excess body weight have been developed, but the existing strategies do not lead to permanent and proportional weight loss, some of them have a number of ...
С. Федяєва, С. Меленко, М. Фармага, Я. Лещук, В. Яцюк, С. Ломейко   +5 more
doaj   +1 more source

Nutritional Status, Body Composition and Cardiometabolic Profile in Individuals with Tetraplegia: A Pilot Cross-Sectional Study

Medicina
Background and Objectives: Individuals with chronic tetraplegia frequently present altered body composition and metabolic dysregulation, which may not be adequately reflected by traditional markers such as body mass index.
María Martínez-Olcina, Ángel Camblor-Navarro, Bernardo José Cuestas-Calero, Yolanda Nadal-Nicolás, Belén Leyva-Vela, Manuel Vicente-Martínez, Izan Rodríguez-López, Rodrigo Yáñez-Sepúlveda, Guillermo Cortés-Roco, Alejandro Martínez-Rodríguez, Aarón Manzanares   +10 more
doaj   +1 more source

Persistence of Body Composition Changes Observed During the Winter Holiday Period: A Three-Time-Point, One-Year Longitudinal Study

Medicina
Background and Objectives: Weight gain during winter holidays has been reported in several studies, but most of them focus on short-term changes and rely primarily on body weight or BMI.
Ion-Vladut Udroiu, Alin Albai, Sandra Lazar, Adina Braha, Laura Gaita, Bogdan Timar, Alexandra Sima   +6 more
doaj   +1 more source

Bioelectrical impedance phase angle in sport: a systematic review

Journal of the International Society of Sports Nutrition, 2019
Background Phase angle (PhA) is a raw BIA variable that has been gaining attention in recent years because it is supposed to be an index of the ratio between extracellular and intracellular water, body cell mass, and cellular integrity.
Olivia Di Vincenzo, Maurizio Marra, Luca Scalfi   +2 more
doaj   +1 more source

Quantitative and Qualitative Changes in Skeletal Muscle Following Haematopoietic Stem Cell Transplantation

JCSM Communications
Background Although haematopoietic stem cell transplantation (HSCT) is known to cause substantial declines in muscle strength, changes in skeletal muscle quantity and quality remain poorly characterized.
Daisuke Tatebayashi, Daisuke Makiura, Maho Okumura, Katsuya Fujiwara, Mayu Mizuta, Junichiro Inoue, Yoshitada Sakai   +6 more
doaj   +1 more source

Mitochondrial oxygen metabolism as a potential predictor of weight loss after laparoscopic sleeve gastrectomy for class III obesity

Frontiers in Endocrinology
The prevalence of obesity is increasing at an alarming rate in industrialized countries. Obesity is a systemic disease that causes not only macroscopic alterations, but also mitochondrial dysfunction.
Markus Engelmann, Markus Engelmann, Juliane Götze, Juliane Götze, Philipp Baumbach, Philipp Baumbach, Charles Neu, Charles Neu, Utz Settmacher, Michael Ardelt, Hermann Kissler, Sina M. Coldewey, Sina M. Coldewey   +12 more
doaj   +1 more source

Bioimpedance Analysis [PDF]

Deutsches Ärzteblatt international, 2011
openaire   +1 more source

THE USE OF INFERIOR VENA CAVA SONOGRAPHY AND BIOELECTRIC IMPEDANCE ANALYSIS FOR THE FOLLOW UP OF DRY WEIGHT

Turkish Journal of Nephrology, 2019
Dry.weight (DW), could be defined as the postHD weight where the patient is in a state of normohydration. We evaluated the clinical relevance of bioelectric impedance analysis (BIA) and inferior vena cava (IVC) sonography for the assessment of DW and we ...
Nurhan SEYAHİ, Mehmet Rıza ALTIPARMAK, Kamil SERDENGEÇTİ, Ekrem EREK   +3 more
doaj  

Bioimpedance as a tool for evaluating the body composition of suruvi (Steindachneridion scriptum)

Brazilian Journal of Biology
Bioelectrical impedance analysis (BIA) is regarded as an important tool for evaluating the body composition of different animals in a rapid, non-destructive, and low-cost manner. A South American fish species, Steindachneridion scriptum, known as suruvi,
E. Zaniboni-Filho, S. Hermes-Silva, M. Weingartner, J. E. Jimenez, M. R. Borba, D. M. Fracalossi   +5 more
doaj   +1 more source