id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-317277-rr9zue4l	Cifuentes-Munoz, Nicolas	Viral cell-to-cell spread: Conventional and non-conventional ways	2020-09-29		.txt	text/plain	13085	638	45	Cell-free viral particles can be released into the extracellular space through different mechanisms, such as: (a) cell lysis induced by viral proteins, as is the case for many non-enveloped viruses such as reoviruses, rotaviruses, adenoviruses and picornaviruses (Giorda and Hebert, 2013; Hu et al., 2012; Nieva et al., 2012) ; (b) by budding directly from the plasma membrane, where virions acquire their envelope, as is the case of human immunodeficiency virus (HIV-1), influenza, paramyxoviruses, and pneumoviruses (Lorizate and Krausslich, 2011; Votteler and Sundquist, 2013; Weissenhorn et al., 2013) ; (c) by exocytosis of intracellularly assembled viral particles, as is the case for bunyaviruses, flaviviruses and coronaviruses (Cifuentes-Munoz et al., 2014; Lorizate and Krausslich, 2011) . An interesting observation made for alphaviruses is that the filopodia-like extensions are not able to transfer cytosolic or plasma membrane components, suggesting they are not openended connections like TNTs. Instead, viral particles are hypothesized to bud into a protected space at the filopodial tip and then rapidly enter the target cell, preventing access of neutralizing antibodies.	./cache/cord-317277-rr9zue4l.txt	./txt/cord-317277-rr9zue4l.txt