Lower limb massage in humans increases local perfusion and impacts systemic hemodynamics

L Monteiro Rodrigues, C Rocha… - Journal of Applied …, 2020 - journals.physiology.org
Massage is commonly used as a complementary therapy for many different conditions.
Demonstration of its physiological impact and understanding of its therapeutic mechanisms …

EEMCO guidance for the in vivo assessment of biomechanical properties of the human skin and its annexes: revisiting instrumentation and test modes

L Monteiro Rodrigues, JW Fluhr… - Skin pharmacology and …, 2020 - karger.com
Biomechanics of the skin is an important subject in skin research. It has been studied for
many decades involving various technologies and methods to characterize and quantify …

Different lasers reveal different skin microcirculatory flowmotion-data from the wavelet transform analysis of human hindlimb perfusion

LM Rodrigues, C Rocha, H Ferreira, H Silva - Scientific reports, 2019 - nature.com
Laser Doppler flowmetry (LDF) and reflection photoplethysmography (PPG) are standard
technologies to access microcirculatory function in vivo. However, different light frequencies …

Skin necrosis following sclerotherapy. Part 1: Differential diagnosis based on classification of pathogenic mechanisms

M Kang, A Yang, P Hannaford, D Connor… - …, 2022 - journals.sagepub.com
Background: Tissue necrosis is a significant but uncommon complication of sclerotherapy.
The pathogenic mechanisms of this often-debilitating complication have been poorly …

Spatial heterogeneity of cutaneous blood flow respiratory-related oscillations quantified via laser speckle contrast imaging

I Mizeva, E Potapova, V Dremin, I Kozlov, A Dunaev - Plos one, 2021 - journals.plos.org
LSCI technique provides experimental data which can be considered in the context of
spatial blood flow coherency. Analysis of vascular tone oscillations gives additional …

[HTML][HTML] The acute adaptation of skin microcirculatory perfusion in vivo does not involve a local response but rather a centrally mediated adaptive reflex

L Monteiro Rodrigues, C Rocha, S Andrade… - Frontiers in …, 2023 - frontiersin.org
Introduction: Cardiovascular homeostasis involves the interaction of multiple players to
ensure a permanent adaptation to each organ's needs. Our previous research suggested …

Lower limb perfusion asymmetries in humans at rest and following activity—A collective view

LM Rodrigues, CG Rocha, ME Florindo, J Gregório - Symmetry, 2021 - mdpi.com
The significance of lower limb perfusion asymmetries remains unknown in healthy
individuals. Our study aims to understand how factors such as posture, sex, age, and body …

Unraveling the pathophysiology of lower-limb postthrombotic syndrome in adolescents: a proof-of-concept study

ML Avila, RF Bentley, D Bastas, LR Brandão… - Blood …, 2023 - ashpublications.org
A better understanding of the pathophysiology of pediatric postthrombotic syndrome (PTS) is
needed to develop strategies to treat this condition. We investigated calf pump function …

Flow down gradients: the problem of pressure in this physiology core concept

H Nocke, F Meyer, V Lessmann - Advances in Physiology …, 2023 - journals.physiology.org
The core concepts of physiology, as first published in this journal in 2011, not only provide a
noteworthy teaching approach but also encourage reflection on the fundamentals of …

Studying Erythromelalgia Using Doppler Flowmetry Perfusion Signals and Wavelet Analysis—An Exploratory Study

LM Rodrigues, J Caetano, SF Andrade, C Rocha… - Biomedicines, 2023 - mdpi.com
Erythromelalgia (EM) is a rare disease, which is still poorly characterized. In the present
paper, we compared the hand perfusion of one female EM patient, under challenges, with a …