Amyloid precursor protein traffics from the Golgi directly to early endosomes in an Arl5b- and AP4-dependent pathway
نویسندگان
چکیده
منابع مشابه
the role of russia in transmission of energy from central asia and caucuses to european union
پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولGentamicin traffics rapidly and directly to the Golgi complex in LLC-PK(1) cells.
To study the intracellular mechanisms of aminoglycoside toxicity, we used a 1:1 fluorescent conjugate of Texas Red and gentamicin (TRG) to quantify early uptake dynamics in renal epithelial (LLC-PK(1)) cells. Utilizing a protocol that quenches TRG fluorescence from lysosomes, the bulk of intracellular accumulation, we determined a portion rapidly trafficked directly to the Golgi complex when id...
متن کاملGamma-secretase inhibition reduces spine density in vivo via an amyloid precursor protein-dependent pathway.
Alzheimer's disease (AD) represents the most common age-related neurodegenerative disorder. It is characterized by the invariant accumulation of the beta-amyloid peptide (Abeta), which mediates synapse loss and cognitive impairment in AD. Current therapeutic approaches concentrate on reducing Abeta levels and amyloid plaque load via modifying or inhibiting the generation of Abeta. Based on in v...
متن کاملDepalmitoylated Ras traffics to and from the Golgi complex via a nonvesicular pathway
Palmitoylation is postulated to regulate Ras signaling by modulating its intracellular trafficking and membrane microenvironment. The mechanisms by which palmitoylation contributes to these events are poorly understood. Here, we show that dynamic turnover of palmitate regulates the intracellular trafficking of HRas and NRas to and from the Golgi complex by shifting the protein between vesicular...
متن کاملDemonstration by FRET of BACE interaction with the amyloid precursor protein at the cell surface and in early endosomes.
Amyloid-beta peptide, which accumulates in senile plaques in Alzheimer's disease, is derived from the amyloid precursor protein (APP) by proteolytic processing. beta-secretase (Asp2), which cleaves APP at the N-terminus of amyloid-beta, has recently been identified to be the protease BACE. In the present study, we examined the subcellular localization of interactions between APP and BACE by usi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Traffic
سال: 2017
ISSN: 1398-9219
DOI: 10.1111/tra.12465