Results 111 to 120 of about 201,410 (354)
Advanced Science, EarlyView.Kdm4a downregulation restrains excessive cardiac interstitial fibrosis and remodeling by depressing the premature senescence of fibroblasts in the advanced stage after MI but does not affect early ventricular rupture. It verified that Kdm4a downregulation promotes autophagy in premature senescent fibroblasts by increasing the H3K9m3 modification of the
Ming Jin +15 more
wiley +1 more source
P1.4 HEMODYNAMICS OF PULMONARY HYPERTENSION: APPLICATION OF THE RESERVOIR-WAVE APPROACH
Artery Research, 2015 Using the reservoir-wave approach, previously we characterized pulmonary vasculature mechanics with multiple interventions in a canine model. In the present study, we measured high-fidelity pulmonary arterial (PA) pressure, Doppler flow velocity, and ...
Anukul Ghimire* +8 more
doaj +1 more source
Critical appraisal of the instantaneous end‐diastolic pulmonary arterial wedge pressures
ESC Heart Failure, 2020 Aims A substantial shift in the field of pulmonary hypertension (PH) is ongoing, as the previous practice of mean pulmonary arterial wedge pressure (PAWPM) is no longer supported.
Aristomenis Manouras +4 more
doaj +1 more source
Advanced Science, EarlyView.Occlusion of tumor blood vessels represents a promising yet challenging approach in cancer treatment. Herein, supramolecularly engineered platelets conjugated with morphology‐transformable nanoparticles is developed for precise tumor embolization. The engineered platelets actively accumulate at tumor sites following induced blood vessel injury.
Junyan Li +9 more
wiley +1 more source
Update on pulmonary hypertension complicating chronic obstructive pulmonary disease
International Journal of COPD, 2009 Soma Jyothula, Zeenat SafdarPulmonary-Critical Care Medicine, Baylor College of Medicine, Houston, TX, USAAbstract: Pulmonary hypertension (PH) is the hemodynamic manifestation of various pathological processes that result in elevated pulmonary artery ...
Soma Jyothula, Zeenat Safdar
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Semaphorin 3E–Plexin D1 Axis Drives Lung Fibrosis through ErbB2‐Mediated Fibroblast Activation
Advanced Science, EarlyView.TGF‐β1 stimulation in fibroblasts leads to increased Furin expression, Furin‐mediated cleavage of P87‐Sema3E to P61‐Sema3E, which affects fibroblast function through the autocrine pathway, and the P61‐Sema3E‐PlexinD1 axis promotes fibroblast activation, proliferation and migration by affecting ErbB2 phosphorylation, which in turn activates the ErbB2 ...
Zhesong Deng +12 more
wiley +1 more source
Features of the left ventricle diastolic function in patients with community acquired pneumonia
Zaporožskij Medicinskij Žurnal, 2014 Introduction. One of the major factors considered unfavorable clinical course of central and peripheral hemodynamics, identifying them with a view to the timely correction, is a promising direction to improve prognosis in patients with community acquired
V. V. Syvolap, L. O. Kurilets
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Relationship of Pulmonary Artery-Wedge Pressure to Left Atrial Pressure in Man [PDF]
, 1962 Peter C. Luchsinger +2 more
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Advanced Science, EarlyView.This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley +1 more source
International Journal of Cardiology: Heart & Vasculature, 2023 Background: In pulmonary hypertension (PH), pulmonary artery pressure (PAP) does not increase to pulmonary perfusion (PP) 50% for the early detection of PP disorders.
Ayumi Goda +6 more
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