Quels types de modifications subissent les protéines dans le Golgi ?
Les protéines peuvent subir des glycosylations, des phosphorylations et des sulfatations.
GlycosylationPhosphorylationProtéines
#4
L'appareil de Golgi est-il impliqué dans la sécrétion cellulaire ?
Oui, il joue un rôle clé dans la sécrétion des protéines vers l'extérieur de la cellule.
Sécrétion cellulaireProtéinesAppareil de Golgi
#5
Quelles sont les structures associées à l'appareil de Golgi ?
Il est composé de citernes aplaties et de vésicules de transport.
VésiculesCisternesAppareil de Golgi
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The Department of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, The University of Melbourne, Melbourne, VIC, Australia.
The Department of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, The University of Melbourne, Melbourne, VIC, Australia.
Institut Curie, PSL Research University, CNRS, UMR 144, 26 rue d'Ulm F-75005, Paris, France; Sorbonne Université, UPMC University Paris 06, CNRS, UMR 144, 26 rue d'Ulm F-75005, Paris, France.
Aerobic endurance training is a core component of exercise training (ET) during cardiac rehabilitation (CR). Improvements of cardiopulmonary performance and symptom-free exercise capacity that can be ...
Exercise testing is an essential part of the annual sports medical check-up for competitive athletes. The aim of the examination is to assess the current health status and to perform medical clearance...
Long-term exercise intolerance and functional limitations are common after an episode of acute pulmonary embolism (PE), despite 3 to 6 months of anticoagulation. These persistent symptoms are reported...
Cardiopulmonary exercise testing (CPET) is a comprehensive and invaluable assessment used to identify the mechanisms that limit exercise capacity. However, its interpretation remains poorly standardis...
Patients with hypertrophic cardiomyopathy (HCM) have historically been restricted from athletic participation because of the perceived risk of sudden cardiac death. More contemporary research has high...
Cardiopulmonary exercise testing is an increasingly common test and is considered the accepted standard for assessing exercise capacity. Quantifying variability is important to assess the instrument f...
We performed a single-center, prospective study with 4 healthy subjects, 2 men and 2 women. Subjects performed constant work rate exercise tests for 6 min each at 25-100 W intervals on a computer-cont...
Subjects performed 16-39 biocontrol studies over 1-y. The mean CoV for all subjects in V̇...
We report long-term variability for steady-state measurement of V̇...
This review emphasizes the importance of cardiopulmonary exercise testing (CPET) in patients diagnosed with hypertrophic cardiomyopathy (HCM). In contrast to standard exercise testing and stress echoe...
Cardiopulmonary complications are the leading cause of mortality in patients with systemic sclerosis (SSc) requiring an early identification. A global and comprehensive approach is needed due to the c...
Right ventricular dysfunction in pulmonary hypertension (PH) contributes to reduced exercise capacity, morbidity, and mortality. Exercise can unmask right ventricular dysfunction not apparent at rest,...
Among patients with pulmonary vascular disease, right ventricular afterload may increase during exercise out of proportion to increases observed among healthy individuals. Right ventricular contractil...
This review describes the current understanding of clinical applications of exercise testing in the risk assessment of patients with suspected or established PH....
There is little literature on the use of face masks in a treadmill test (TMT) during the COVID-19 pandemic. The objective of this study is to analyze the impact of face masks during a TMT performed du...
Retrospective observational unicentric study of patients undergoing TMT. The inclusion criterion were being over 16years old and having performed at least one TMT in the prepandemic and postpandemic p...
One thousand six hundred fifty-five patients were included in the study. Nine hundred thirty-five (56.5%) were men and 720 (43.5%) women. The mean age was 57.3±14.9 and the mean follow-up time was 15....
The use of surgical or FFP2 face masks during the TMT did not affect functional capacity, blood pressure, heart rate, or increased ventricular arrhythmias....