Results 161 to 170 of about 122,620 (268)

Exercise Capacity and the Force Frequency Relationship in Multi-Point Versus Single-Point Pacing: A Randomized Trial. [PDF]

Pacing Clin Electrophysiol
Safdar NZ, Gadani RM, Cole CA, Lowry JE, Kamalathasan S, Datla S, Brown OI, Rahunathan N, Paton MF, Kearney MT, Straw S, Witte KK, Gierula J.   +12 more
europepmc   +1 more source

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

The Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes, Teresa Pagès, Ginés Viscor, Joan Ramon Torrella   +3 more
wiley   +1 more source

Dual targeting of mitochondrial metabolism and Rho GTPase signaling to suppress cancer metastasis (Review). [PDF]

Oncol Rep
Daher A, Assi Z, Kanaan A, Al Khatib A, El Sibai M.   +4 more
europepmc   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Right ventricular-pulmonary arterial coupling may discriminate late right heart failure outcomes in left ventricular assist device recipients. [PDF]

JHLT Open
Mansour AI, Ancha B, Alkhunaizi F, Kim YJ, Foy W, Keller S, Polanco A, Pasrija C, Kilic A, Tedford RJ, Scheel P, Hsu S.   +11 more
europepmc   +1 more source

Three‐dimensional geometric morphometric analysis of diaphragmatic dome motion in COPD patients

The Anatomical Record, EarlyView.
Abstract Diaphragmatic dysfunction is a hallmark of chronic obstructive pulmonary disease (COPD), especially in emphysema, where hyperinflation alters diaphragm geometry and impairs inspiratory mechanics. However, quantitative three‐dimensional (3D) assessments of diaphragmatic dome shape and motion across COPD phenotypes are limited.
José M. López‐Rey, Benoît Beyer, Elena García‐Vargas, Isabel Torres‐Sánchez, Francisco García‐Río, Markus Bastir   +5 more
wiley   +1 more source

Upper limb lymphatic mapping and quantitative functional analysis in normal cynomolgus monkeys using indocyanine green near-infrared fluorescence lymphography. [PDF]

Sci Rep
Yang J, Jeon E, Kim J, Kim Y, Bae GS, Seo J, Lee Y, Lee S.   +7 more
europepmc   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

The Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso, Ana Caroline M. Barbosa, Victor R. Caciatori   +2 more
wiley   +1 more source

A Pathogenic ROCK-Signaling Network Involving a Lysine Deletion in Myh11 Renders Carriers Susceptible to Aortic Dissection. [PDF]

Int J Mol Sci
Okuhata H, Tomida S, Ishima T, Nagai R, Aizawa K.   +4 more
europepmc   +1 more source

THE CONTRACTILITY OF THE LYMPH GLANDS

The Japanese Journal of Physiology, 1952
HATTA, HIROHIDE, IIZUKA, TSUNEJI
openaire   +3 more sources