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.
Spinal cord infarctions are rare, and the symptoms vary depending on location and size. One patient presented with severe neck pain and paresis of the left arm. Compression of a cervical nerve root wa...
Spinal cord infarction is a rare disorder, constituting only 1% to 2% of all neurological vascular emergencies (making it less frequent than ischaemic brain injury); however, it is severe. A case of l...
Here, we describe one such case: a patient with spinal cord infarction from the cervical 7 (C7) to thoracic 6 (T6) vertebrae, along with anterior spinal artery syndrome and complicated by multiple cer...
Long-segment spinal cord infarction is rare and can be complicated with cerebral infarction. The specific aetiology is worth exploring....
Ischemic strokes in young adults are increasing in incidence and have emerged as a public health issue. The radiological features are not only diagnostic in identifying ischemic infarctions but also p...
Hepatic infarction is a rare liver condition. The purpose of this study is to report a case of hepatic infarction caused by thrombus formation following portal vein stent implantation in a patient wit...
The patient in this study was a 52-year-old male admitted with diffuse hepatocellular carcinoma involving the right lobe and portal vein tumor thrombus. After undergoing portal vein stent implantation...
We reveal the underlying cause is that (1) thrombus formation within the portal vein stent, leading to portal vein embolism and obstructed blood flow due to exacerbate portal hypertension after variou...
This is a case of a tumour that appeared largely unviable after near complete infarction. The lesion presented as a regular shaped mass with cystic appearance lacking definitive malignant radiological...
Posterior spinal artery syndrome has a variable presentation and often poses a clinical challenge. We describe an acute posterior spinal artery syndrome in a man in his 60s with vascular risk factors,...
Omental infarction (OI) is a rare cause of acute abdominal pain, which is benign and self-limited. It is diagnosed by imaging. The etiology of OI is either idiopathic or secondary and due to torsion, ...
Here, we present a case of OI in a child with acute severe right upper quadrant pain. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Correct diagnosis of OI via imaging can prevent unnecessary s...
Omental Infarction (OI) is uncommon and mimics common causes of acute abdomen. It is important to differentiate it from other abdominal conditions that require emergency management. It was first repor...
We reported on a 41 year-old Para 0...
Careful surgical technique is imperative when utilizing the omentum for reconstructive abdominal surgery. Torsion of the omentum and creation of excess tension while using the omentum for reconstructi...
In the present study, we report a case of persistent intractable nausea and vomiting after a medullary infarction. Area postrema syndrome due to ischemic stroke is very rare. In this case, brain magne...
Post-stroke seizure (PSS) can have a strong negative impact on functional recovery after stroke. Researchers have identified numerous risk factors of PSS; however, the relationship between infarction ...