ELIZA

return kwic search for human out of >500 occurrences
482327 occurrences (No.32 in the rank) during 5 years in the PubMed. [no cache] 500 found

274) The aim of the present scoping review is to collate published evidence on the effects of electrical noise at the cellular, systems, and behavioral levels, and discuss how this emerging method might be harnessed to augment perceptual and motor functioning of the human nervous system.

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PMID:34921057 DOI:10.1523/ENEURO.0248-21.2021

2021 eNeuro

* Transcranial Random Noise Stimulation Modulates Neural Processing of Sensory and Motor Circuits, from Potential Cellular Mechanisms to Behavior: A Scoping Review.

- Noise introduced in the human nervous system from cellular to systems levels can have a major impact on signal processing. Using transcranial stimulation, electrical noise can be added to cortical circuits to modulate neuronal activity and enhance function in the healthy brain and in neurologic patients. Transcranial random noise stimulation (tRNS) is a promising technique that is less well understood than other non-invasive neuromodulatory methods. The aim of the present scoping review is to collate published evidence on the effects of electrical noise at the cellular, systems, and behavioral levels, and discuss how this emerging method might be harnessed to augment perceptual and motor functioning of the human nervous system. Online databases were used to identify papers published in 2008-2021 using tRNS in humans, from which we identified 70 publications focusing on sensory and motor function. Additionally, we interpret the existing evidence by referring to articles investigating the effects of noise stimulation in animal and subcellular models. We review physiological and behavioral findings of tRNS-induced offline after-effects and acute online benefits which manifest immediately when tRNS is applied to sensory or motor cortices. We link these results to evidence showing that activity of voltage-gated sodium ion channels might be an important cellular substrate for mediating these tRNS effects. We argue that tRNS might make neural signal transmission and processing within neuronal populations more efficient, which could contribute to both (1) offline after-effects in the form of a prolonged increase in cortical excitability and (2) acute online noise benefits when computations rely on weak inputs.

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[frequency of next (right) word to human]

(1)29 health	(21)4 laboratory	(41)2 MC	(61)2 leukocyte
(2)25 and	(22)4 liver	(42)2 PSCs	(62)2 lifespan
(3)10 hepatocytes	(23)4 serum	(43)2 RNA	(63)2 may
(4)9 brain	(24)3 beings	(44)2 activities	(64)2 medicine
(5)9 gut	(25)3 health,	(45)2 adipocytes	(65)2 microbiome
(6)8 studies	(26)3 hepatocyte	(46)2 behavior	(66)2 movement,
(7)7 milk	(27)3 infection	(47)2 behaviour	(67)2 nervous
(8)6 exposure	(28)3 jejunum	(48)2 blood	(68)2 or
(9)6 immunodeficiency	(29)3 livers	(49)2 cell	(69)2 participants,
(10)6 skin	(30)3 lung	(50)2 cerebral	(70)2 pathogen
(11)5 body	(31)3 macrophages	(51)2 colonoids	(71)2 populations,
(12)5 clinical	(32)3 oral	(52)2 data	(72)2 primate
(13)5 disease	(33)3 participants	(53)2 diseases,	(73)2 ratings
(14)5 diseases	(34)3 plasma	(54)2 genome	(74)2 research
(15)5 interaction	(35)3 seasonal	(55)2 genomic	(75)2 resources,
(16)5 papillomavirus	(36)2 ALDH1A3	(56)2 hepatocytes,	(76)2 studies,
(17)5 subjects	(37)2 AV	(57)2 hepatoma	(77)2 trials
(18)4 breast	(38)2 Biomonitoring	(58)2 immune	(78)2 umbilical
(19)4 bronchial	(39)2 CRC	(59)2 induced
(20)4 intestinal	(40)2 Genome	(60)2 interactions

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--- WordNet output for human --- =>人間らしい, 人間の, 人, 人間 Overview of noun human The noun human has 1 sense (first 1 from tagged texts) 1. (5) homo, man, human being, human -- (any living or extinct member of the family Hominidae characterized by superior intelligence, articulate speech, and erect carriage) Overview of adj human The adj human has 3 senses (first 3 from tagged texts) 1. (46) human -- (characteristic of humanity; "human nature") 2. (19) human -- (relating to a person; "the experiment was conducted on 6 monkeys and 2 human subjects") 3. (15) human -- (having human form or attributes as opposed to those of animals or divine beings; "human beings"; "the human body"; "human kindness"; "human frailty") --- WordNet end ---