A novel slow (&lt; 1 Hz) oscillation of neocortical neurons in vivo: depolarizing and hyperpolarizing components

M Steriade; A Nunez; F Amzica

doi:10.1523/JNEUROSCI.13-08-03252.1993

Article Information

DOI

https://doi.org/10.1523/JNEUROSCI.13-08-03252.1993

PubMed

8340806

Published By

Society for Neuroscience

History

First published August 1, 1993.

Version of record published August 1, 1993.

Author Information

M Steriade,
A Nunez, and
F Amzica

Laboratoire de Neurophysiologie, Faculte de Medecine, Universite Laval, Quebec, Canada.

Author contributions

Disclosures

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	Abstract	Full	Pdf
Feb 1999	1	0	0
Mar 1999	2	0	0
Dec 1999	5	0	0
Total 1999	8	0	0
Jan 2000	6	0	0
Feb 2000	1	0	0
Apr 2000	2	0	0
May 2000	4	0	0
Jun 2000	1	0	0
Jul 2000	2	0	0
Sep 2000	2	0	0
Oct 2000	1	0	0
Nov 2000	4	0	0
Dec 2000	3	0	0
Total 2000	26	0	0
Jan 2001	2	0	0
Feb 2001	1	0	0
Mar 2001	1	0	0
Apr 2001	4	0	0
May 2001	3	0	0
Jun 2001	7	0	0
Jul 2001	3	0	0
Aug 2001	4	0	0
Sep 2001	2	0	0
Oct 2001	4	0	0
Nov 2001	2	0	0
Total 2001	33	0	0
Jan 2002	2	0	0
Feb 2002	3	0	0
Mar 2002	3	0	0
Apr 2002	3	0	0
Jun 2002	3	0	0
Jul 2002	2	0	0
Aug 2002	5	0	0
Sep 2002	1	0	0
Oct 2002	4	0	0
Nov 2002	4	0	0
Dec 2002	8	0	0
Total 2002	38	0	0
Jan 2003	3	0	0
Feb 2003	2	0	0
Mar 2003	1	0	0
Apr 2003	6	0	0
May 2003	4	0	0
Jul 2003	5	0	0
Aug 2003	8	0	0
Sep 2003	9	0	0
Oct 2003	9	0	0
Nov 2003	24	0	13
Dec 2003	10	0	8
Total 2003	81	0	21
Jan 2004	15	0	11
Feb 2004	11	0	9
Mar 2004	14	0	18
Apr 2004	19	0	15
May 2004	24	0	13
Jun 2004	14	0	14
Jul 2004	9	0	19
Aug 2004	24	0	24
Sep 2004	40	0	35
Oct 2004	11	0	4
Nov 2004	7	0	47
Dec 2004	12	0	17
Total 2004	200	0	226
Jan 2005	15	0	22
Feb 2005	14	0	48
Mar 2005	29	0	29
Apr 2005	4	0	37
May 2005	11	0	43
Jun 2005	8	0	15
Jul 2005	5	0	24
Aug 2005	15	0	42
Sep 2005	6	0	17
Oct 2005	10	0	36
Nov 2005	17	0	37
Dec 2005	5	0	36
Total 2005	139	0	386
Jan 2006	7	0	24
Feb 2006	11	0	36
Mar 2006	9	0	40
Apr 2006	9	0	38
May 2006	14	0	42
Jun 2006	6	0	33
Jul 2006	7	0	20
Aug 2006	6	0	14
Sep 2006	13	0	23
Oct 2006	10	0	42
Nov 2006	15	0	42
Dec 2006	3	0	35
Total 2006	110	0	389
Jan 2007	17	0	37
Feb 2007	5	0	49
Mar 2007	16	0	40
Apr 2007	16	0	43
May 2007	17	0	61
Jun 2007	18	0	40
Jul 2007	14	0	30
Aug 2007	13	0	21
Sep 2007	7	0	43
Oct 2007	10	0	41
Nov 2007	14	0	42
Dec 2007	5	0	43
Total 2007	152	0	490
Jan 2008	8	0	64
Feb 2008	15	0	56
Mar 2008	4	0	17
Apr 2008	15	0	63
May 2008	9	0	60
Jun 2008	11	0	33
Jul 2008	9	0	35
Aug 2008	10	0	28
Sep 2008	22	0	37
Oct 2008	22	0	25
Nov 2008	16	0	33
Dec 2008	17	0	40
Total 2008	158	0	491
Jan 2009	18	0	43
Feb 2009	12	0	44
Mar 2009	32	0	48
Apr 2009	13	0	37
May 2009	29	0	51
Jun 2009	16	0	28
Jul 2009	19	0	39
Aug 2009	19	0	39
Sep 2009	17	0	56
Oct 2009	19	0	62
Nov 2009	13	0	39
Dec 2009	13	0	31
Total 2009	220	0	517
Jan 2010	22	0	60
Feb 2010	31	0	58
Mar 2010	27	0	59
Apr 2010	34	0	49
May 2010	36	0	50
Jun 2010	30	0	47
Jul 2010	23	0	56
Aug 2010	24	0	41
Sep 2010	25	0	45
Oct 2010	30	0	42
Nov 2010	16	0	34
Dec 2010	22	0	40
Total 2010	320	0	581
Jan 2011	16	0	49
Feb 2011	82	0	58
Mar 2011	168	0	79
Apr 2011	156	0	81
May 2011	127	4	42
Jun 2011	99	0	42
Jul 2011	89	2	47
Aug 2011	100	2	42
Sep 2011	109	18	57
Oct 2011	125	1	44
Nov 2011	90	1	60
Dec 2011	98	0	42
Total 2011	1259	28	643
Jan 2012	105	1	44
Feb 2012	116	0	47
Mar 2012	148	0	45
Apr 2012	136	0	30
May 2012	104	0	36
Jun 2012	116	0	30
Jul 2012	120	0	31
Aug 2012	104	0	47
Sep 2012	88	1	31
Oct 2012	149	1	58
Nov 2012	98	0	54
Dec 2012	181	0	53
Total 2012	1465	3	506
Jan 2013	147	0	79
Feb 2013	140	0	67
Mar 2013	139	0	66
Apr 2013	150	0	79
May 2013	121	0	66
Jun 2013	99	0	51
Jul 2013	82	0	41
Aug 2013	118	0	43
Sep 2013	100	0	53
Oct 2013	151	0	62
Nov 2013	61	0	60
Dec 2013	45	0	79
Total 2013	1353	0	746
Jan 2014	68	0	104
Feb 2014	72	0	77
Mar 2014	61	1	63
Apr 2014	94	0	114
May 2014	193	0	117
Jun 2014	77	0	130
Jul 2014	72	0	52
Aug 2014	88	0	79
Sep 2014	66	0	130
Oct 2014	76	0	364
Nov 2014	95	0	110
Dec 2014	77	0	48
Total 2014	1039	1	1388
Jan 2015	68	0	64
Feb 2015	58	0	45
Mar 2015	80	0	49
Apr 2015	60	0	74
May 2015	146	0	78
Jun 2015	83	0	51
Jul 2015	247	0	59
Aug 2015	61	0	74
Sep 2015	60	1	41
Oct 2015	72	0	51
Nov 2015	59	0	52
Dec 2015	134	0	47
Total 2015	1128	1	685
Jan 2016	226	0	50
Feb 2016	306	0	64
Mar 2016	373	0	82
Apr 2016	208	0	43
May 2016	255	2	70
Jun 2016	236	1	58
Jul 2016	277	0	62
Aug 2016	187	1	53
Sep 2016	210	2	47
Oct 2016	237	2	49
Nov 2016	259	0	73
Dec 2016	280	0	60
Total 2016	3054	8	711
Jan 2017	264	0	59
Feb 2017	282	0	40
Mar 2017	291	0	55
Apr 2017	222	0	109
May 2017	390	0	63
Jun 2017	217	0	85
Jul 2017	239	0	57
Aug 2017	243	0	55
Sep 2017	219	0	75
Oct 2017	263	0	73
Nov 2017	268	0	56
Dec 2017	190	0	31
Total 2017	3088	0	758
Jan 2018	95	0	62
Feb 2018	129	0	39
Mar 2018	70	0	53
Apr 2018	81	0	56
May 2018	84	0	56
Jun 2018	104	0	58
Jul 2018	83	0	50
Aug 2018	100	0	41
Sep 2018	93	0	51
Oct 2018	107	0	49
Nov 2018	106	0	51
Dec 2018	96	0	55
Total 2018	1148	0	621
Jan 2019	107	0	61
Feb 2019	89	0	42
Mar 2019	85	0	71
Apr 2019	118	0	64
May 2019	107	0	68
Jun 2019	95	0	74
Jul 2019	97	0	74
Aug 2019	117	0	49
Sep 2019	108	0	75
Oct 2019	165	0	66
Nov 2019	143	0	68
Dec 2019	91	0	37
Total 2019	1322	0	749
Jan 2020	162	0	49
Feb 2020	103	0	51
Mar 2020	82	0	35
Apr 2020	62	0	54
May 2020	172	0	113
Jun 2020	63	0	40
Jul 2020	72	0	46
Aug 2020	58	0	37
Sep 2020	168	0	56
Oct 2020	134	0	62
Nov 2020	134	0	43
Dec 2020	136	0	55
Total 2020	1346	0	641
Jan 2021	207	0	74
Feb 2021	196	0	60
Mar 2021	152	0	78
Apr 2021	110	0	65
May 2021	134	0	53
Jun 2021	191	0	42
Jul 2021	108	0	44
Aug 2021	163	0	50
Sep 2021	142	0	63
Oct 2021	114	0	85
Nov 2021	114	0	92
Dec 2021	91	0	54
Total 2021	1722	0	760
Jan 2022	123	0	61
Feb 2022	104	0	250
Mar 2022	186	0	414
Apr 2022	116	0	196
May 2022	83	0	46
Total 2022	612	0	967
Total	20021	41	12276