Results 21 to 30 of about 2,766,273 (253)

The effect of a novel electrical stimulation method for improving lower limb blood flow in healthy volunteers [PDF]

open access: yes, 2012
PhDVenous thromboembolism (VTE) is a significant preventable complication that causes morbidity and mortality not only in hospitalised patients, but also in healthy individuals.
Jawad, Huda
core   +4 more sources

The Mind From Within: Visceral Roots of Human Cognition. [PDF]

open access: yesAdv Sci (Weinh)
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Monti A, Aglioti SM.
europepmc   +2 more sources

Photoresponsive Polymer‐Based Biomimetic Contractile Units as Building Block for Artificial Muscles

open access: yesMacromolecular Materials and Engineering, 2022
Loss of muscular mechanical function occurs in several diseases affecting millions of people worldwide, including heart failure, stroke, and neuromuscular disorders.
Giulia Vitale   +10 more
doaj   +1 more source

The impact of cardiac feedback on human cognition [PDF]

open access: yes, 2011
Afferent feedback from arterial baroreceptors modulates sensorimotor responses, but it is unknown whether it can also interfere with high-order cognition.
Martins, Amadeu Manuel Quelhas
core   +7 more sources

Sensing and stimulation of the vagus nerve for artificial cardiac control [PDF]

open access: yes, 2011
This thesis focuses on sensing cardiovascular signals from the vagus nerve and electrically stimulating the vagus nerve for cardiovascular effects. Sensing cardiovascular signals was attempted on both spontaneous and evoked neural activity. A cardiac-modulated vagus nerve activity pattern was found in spontaneous vagus nerve activity.
openaire   +2 more sources

Do Human iPSC-Derived Cardiomyocytes Cultured on PLA Scaffolds Induce Expression of CD28/CTLA-4 by T Lymphocytes?

open access: yesJournal of Functional Biomaterials, 2022
Many research groups have developed various types of tissue-engineered cardiac constructs. However, the immunological properties of such artificial tissues are not yet fully understood.
David Sergeevichev   +6 more
doaj   +1 more source

Cardiac troponin I but not cardiac troponin T adheres to polysulfone dialyser membranes in an in vitro haemodialysis model: explanation for lower serum cTnI concentrations following dialysis. [PDF]

open access: yes, 2014
BACKGROUND: Elevated serum cardiac troponin T (cTnT) and I (cTnI) can occur in patients with chronic kidney disease. Differences in cTn concentrations between cTnT and cTnI have been reported but the mechanism of such discrepancy has not been ...
Collinson, PO   +5 more
core   +1 more source

Effect of Growth Hormone (hGH) Replacement Therapy on Physical Work Capacity and Cardiac and Pulmonary Function in Patients with hGH Deficiency Acquired in Adulthood. [PDF]

open access: yes, 1995
The effects of 6 months of replacement therapy with recombinant human GH (hGH) on physical work capacity and cardiac structure and function were investigated in 20 patients with hGH deficiency of adult onset in a double blind, placebo-controlled trial ...
Schopohl, Jochen   +5 more
core   +1 more source

Fabrication of scaffold-free tubular cardiac constructs using a Bio-3D printer.

open access: yesPLoS ONE, 2018
A major challenge in cardiac tissue engineering is the host's immune response to artificial materials. To overcome this problem, we established a scaffold-free system for assembling cell constructs using an automated Bio-3D printer.
Kenichi Arai   +7 more
doaj   +1 more source

Does the revised cardiac risk index predict cardiac complications following elective lung resection? [PDF]

open access: yes, 2013
Background: Revised Cardiac Risk Index (RCRI) score and Thoracic Revised Cardiac Risk Index (ThRCRI) score were developed to predict the risks of postoperative major cardiac complications in generic surgical population and thoracic surgery respectively.
Pala Rajesh   +19 more
core   +2 more sources

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