instruction:
In this task, you're given a paragraph and title from the research paper. Your task is to classify whether the given title is suitable or not for the research paper based on the given paragraph. Return "True" if title is proper according to paragraph else "False".
question:
Paragraph: Accumulating evidence suggests that human γδ T cells act as non-classical T cells and contribute to both innate and adaptive immune responses in infections. Vγ2 Vδ2 T (also termed Vγ9 Vδ2 T) cells exist only in primates, and in humans represent a dominant circulating γδ T-cell subset. Primate Vγ2 Vδ2 T cells are the only γδ T cell subset capable of recognizing microbial phosphoantigen. Since nonhuman primate Vγ2 Vδ2 T cells resemble their human counterparts, indepth studies have been undertaken in macaques to understand the biology and function of human Vγ2 Vδ2 T cells. This article reviews the recent progress for immune biology of Vγ2 Vδ2 T cells in infections. 
 Title: Immune biology of Ag-specific γδ T cells in infections
answer:
True


question:
Paragraph: Providing information about single virus particles has for a long time been mainly the domain of electron microscopy. More recently, technologies have been developed-or adapted from other fields, such as nanotechnology-to allow for the real-time quantification of physical virion particles, while supplying additional information such as particle diameter concomitantly. These technologies have progressed to the stage of commercialization increasing the speed of viral titer measurements from hours to minutes, thus providing a significant advantage for many aspects of virology research and biotechnology applications. Additional advantages lie in the broad spectrum of virus species that may be measured and the possibility to determine the ratio of infectious to total particles. A series of disadvantages remain associated with these technologies, such as a low specificity for viral particles. In this review we will discuss these technologies by comparing four systems for real-time single virus particle analysis and quantification. 
 Title: Quantitative real-time single particle analysis of virions
answer:
False


question:
Paragraph: On the assumption that depho~phoryiation of the n~urotropic.coronavirus J HM (JHMV) nuclcocap~ld protein (NI may be connected with initiation or the infectiaas cycle we ~arehed for a relevant host enxyme activity, Analysi~ of ~ubccllular fractions from L-2 murin© flhrt~bla~ts, ~parate¢l t ~ dual Percoll density g, tadieats, revealed the presence of a pho~phoprotei~ phosphatase (PPPaseL co.~cdimcntinll with the endososomai/prelyso. s~im.I material, which possesses high activity alainxt N, With purified pZPJN as substratc it was demonstrated that this PPPase. d stinilaishable from acid and tdkalin~ phosph~tascs, acts optimalb, at neutral pl'{ in th© pres©nc¢ of Mn ]" following treatment with a detergent, Complete inhibition wi:h okadaic acid at 0.9.-4,$ tIM but not at b, d0 nM relegates thi~ PPPasc ton type I protein phosphatase. Similar PPPase activily for N was present in the endosome fraction of at rat Roc. 1 astrocytoma.olijlodendroc~cte cell line and in homc~lenates of brain and cultured OliltOdendrocytes. Oar d~ta sul/gest that the phosphorylatcd N of the inoculum may be modified by the endosomal PPPa~e in hosl ¢©11~, incladinil tho~c from the CNS so a~ to factlitale the .II.IMV infectious process. In this paper, we present data regarding partial characterization of a phosphoprotein phosphatase, associated with the endosomal fraction of host cells (PPPase), which is highly active against the nucleocapsid protein IN) of JHMV. Among the 3 major structural proteins of JHMV, N is phosphorylated [91 and has the capacity to bind nucleic acid [10]. Implications of dephosphorylation of N on early host-virus interactions are discussed. EXPERIMENTAL Okadaic acid was purchased from Monna Bioproducts0 Hawaii. Acid phosphatase of potato was obtained from Nutritional Bioclaemical Corporation, Ohio, alkaline phosphatase of E. colt from Sigma, St, Louis and Percoll from Pharnaacia, Propagation of L-2 murine fibroblasts [11] as monolayers and coronavirus JHMV, including plaque assays (pfu), followed procedures described previously [5] , Susper~sior, cultures of L-2 cells for biochemical studies were grown in MEM supplemented with 8% Nu-Serum plus 2% FBS, The immortalized Roe.1 cell-cell hybrid fine, of rat C~ glioma x primary oligodendrocyte (a kind gift from Dr. F.A, McMorris, The Wistar Institute, Philadelphia, PAl, was grown in Dulbecco's modified Eagle's medium (DMEM) supplemented with 10070 FBS, 1.2 g/l NaHCOa and I xHAT supplement (Gibco), Primary cultures enriched for rat oligodendrocytes (95a70 pure) were isolated and cultured for 10 days as described previously [12] . Homogenates obtained by a Dounce homogeniser of oligodendrocyte and whole brain from 2-day-old rats were suspended in Published by Elsevier Science Publishers B. V. 
 Title: Endosomal association of a protein phosphatase with high dephosphorylating activity against a coronavirus nucleocapsid protein
answer:

False