ELIZA

return kwic search for cells out of >500 occurrences
856246 occurrences (No.4 in the rank) during 5 years in the PubMed. [cache]

148) Cells in this transient state were most abundant 5 days post-infection before rapidly decreasing metabolic protein expression.

--- ABSTRACT ---

PMID:33705706 DOI:10.1016/j.immuni.2021.02.018

2021 Immunity

* Single-cell analysis by mass cytometry reveals metabolic states of early-activated CD8⁺ T cells during the primary immune response.

- Memory T cells are thought to rely on oxidative phosphorylation and short-lived effector T cells on glycolysis. Here, we investigated how T cells arrive at these states during an immune response. To understand the metabolic state of rare, early-activated T cells, we adapted mass cytometry to quantify metabolic regulators at single-cell resolution in parallel with cell signaling, proliferation, and effector function. We interrogated CD8⁺ T cell activation in vitro and in response to Listeria monocytogenes infection in vivo. This approach revealed a distinct metabolic state in early-activated T cells characterized by maximal expression of glycolytic and oxidative metabolic proteins. Cells in this transient state were most abundant 5 days post-infection before rapidly decreasing metabolic protein expression. Analogous findings were observed in chimeric antigen receptor (CAR) T cells interrogated longitudinally in advanced lymphoma patients. Our study demonstrates the utility of single-cell metabolic analysis by mass cytometry to identify metabolic adaptations of immune cell populations in vivo and provides a resource for investigations of metabolic regulation of immune responses across a variety of applications.

--- ABSTRACT END ---

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(1)86 null	(13)6 we	(25)3 during	(37)2 into
(2)61 and	(14)5 can	(26)3 have	(38)2 leads
(3)24 in	(15)5 is	(27)3 may	(39)2 regardless
(4)18 to	(16)5 treated	(28)3 using	(40)2 respectively
(5)13 are	(17)4 or	(29)2 (HBECs)	(41)2 show
(6)10 from	(18)4 revealed	(30)2 (HSCs)	(42)2 showed
(7)10 that	(19)4 was	(31)2 (OHCs)	(43)2 suggesting
(8)9 were	(20)4 while	(32)2 (PBMCs)	(44)2 supporting
(9)8 with	(21)3 (MSCs)	(33)2 at	(45)2 via
(10)7 of	(22)3 but	(34)2 could
(11)6 as	(23)3 by	(35)2 differentiate
(12)6 for	(24)3 derived	(36)2 including

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--- WordNet output for cells --- Overview of noun cell The noun cell has 7 senses (first 3 from tagged texts) 1. (71) cell -- (any small compartment; "the cells of a honeycomb") 2. (44) cell -- ((biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals) 3. (1) cell, electric cell -- (a device that delivers an electric current as the result of a chemical reaction) 4. cell, cadre -- (a small unit serving as part of or as the nucleus of a larger political movement) 5. cellular telephone, cellular phone, cellphone, cell, mobile phone -- (a hand-held mobile radiotelephone for use in an area divided into small sections, each with its own short-range transmitter/receiver) 6. cell, cubicle -- (small room in which a monk or nun lives) 7. cell, jail cell, prison cell -- (a room where a prisoner is kept) --- WordNet end ---