نتایج جستجو برای: lysosome

تعداد نتایج: 4725  

2016
Marisa Encarnação Lília Espada Cristina Escrevente Denisa Mateus José Ramalho Xavier Michelet Inês Santarino Victor W Hsu Michael B Brenner Duarte C Barral Otília V Vieira

Lysosome exocytosis plays a major role in resealing plasma membrane (PM) disruptions. This process involves two sequential steps. First, lysosomes are recruited to the periphery of the cell and then fuse with the damaged PM. However, the trafficking molecular machinery involved in lysosome exocytosis and PM repair (PMR) is poorly understood. We performed a systematic screen of the human Rab fam...

Journal: :Polish journal of pharmacology 2002
Jacek Wójcikowski Władysława A Daniel

The aim of the present study was to investigate the effect of the distribution interaction between thioridazine and fluoxetine in vivo. Experiments were carried out on male Wistar rats. Animals received thioridazine and fluoxetine separately or jointly, at a dose of 10 mg/kg ip. Concentrations of thioridazine and its metabolites and fluoxetine in the plasma and tissues were measured at 1 h afte...

Journal: :Nature Cell Biology 2018

Journal: :Tuberculosis and Respiratory Diseases 1971

Journal: :Acta biochimica et biophysica Sinica 2009
Lisha Zhang Rui Sheng Zhenghong Qin

It has long been believed that the lysosome is an important digestive organelle. There is increasing evidence that the lysosome is also involved in pathogenesis of a variety of neurodegenerative diseases, including Alzheimer's disease, Parkinson's disease, Huntington's disease, and amyotrophic lateral sclerosis. Abnormal protein degradation and deposition induced by lysosomal dysfunction may be...

2012
Lei Zhang Yaru Dong Xiaoheng Xu Zhong Xu

Although Parkinson's disease is the most common neurodegenerative movement disorder, the mechanisms of pathogenesis remain poorly understood. Recent findings have shown that deregulation of the autophagy-lysosome pathway is involved in the pathogenesis of Parkinson's disease. This review summarizes the most recent findings and discusses the unique role of the autophagy-lysosome pathway in Parki...

Journal: :Journal of Cell Biology 2015

Journal: :F1000Prime Reports 2014

Journal: :The Journal of Cell Biology 1996
S Zimmerli M Majeed M Gustavsson O Stendahl D A Sanan J D Ernst

Phagosome-lysosome membrane fusion is a highly regulated event that is essential for intracellular killing of microorganisms. Functionally, it represents a form of polarized regulated secretion, which is classically dependent on increases in intracellular ionized calcium ([Ca2+]i). Indeed, increases in [Ca2+]i are essential for phagosome-granule (lysosome) fusion in neutrophils and for lysosoma...

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