Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1887 1
1896 1
1900 1
1906 1
1908 3
1909 2
1911 3
1912 2
1913 3
1915 2
1916 6
1917 2
1918 2
1919 2
1920 2
1921 1
1922 2
1923 1
1924 3
1925 2
1926 6
1927 5
1928 5
1930 6
1931 2
1932 1
1933 6
1934 6
1935 1
1936 4
1937 2
1938 6
1939 12
1940 8
1941 3
1942 7
1943 2
1944 2
1945 14
1946 17
1947 24
1948 12
1949 32
1950 59
1951 44
1952 54
1953 61
1954 60
1955 66
1956 79
1957 84
1958 84
1959 81
1960 95
1961 98
1962 108
1963 121
1964 159
1965 137
1966 172
1967 233
1968 265
1969 295
1970 323
1971 386
1972 422
1973 487
1974 512
1975 2292
1976 2265
1977 2010
1978 1987
1979 2220
1980 2368
1981 2504
1982 2762
1983 3097
1984 3444
1985 3637
1986 3717
1987 3875
1988 3832
1989 4427
1990 4519
1991 4708
1992 4797
1993 4975
1994 4886
1995 5234
1996 5441
1997 5617
1998 5980
1999 5880
2000 6389
2001 6659
2002 6721
2003 7165
2004 7707
2005 8241
2006 8411
2007 8860
2008 8981
2009 9321
2010 9779
2011 10370
2012 10846
2013 11464
2014 12312
2015 12987
2016 13380
2017 13896
2018 14692
2019 15613
2020 17412
2021 18682
2022 19215
2023 17837
2024 6814

Text availability

Article attribute

Article type

Publication date

Search Results

353,850 results

Results by year

Filters applied: . Clear all
Page 1
RadLex Normalization in Radiology Reports.
Datta S, Godfrey-Stovall J, Roberts K. Datta S, et al. AMIA Annu Symp Proc. 2021 Jan 25;2020:338-347. eCollection 2020. AMIA Annu Symp Proc. 2021. PMID: 33936406 Free PMC article.
Further, no study to date has attempted to leverage RadLex for standardization. In this paper, we aim to normalize a diverse set of radiological entities to RadLex terms. We manually construct a normalization corpus by annotating entities from three types of reports …
Further, no study to date has attempted to leverage RadLex for standardization. In this paper, we aim to normalize a diverse set of r …
CRISPR-Cas Systems and the Paradox of Self-Targeting Spacers.
Wimmer F, Beisel CL. Wimmer F, et al. Front Microbiol. 2020 Jan 22;10:3078. doi: 10.3389/fmicb.2019.03078. eCollection 2019. Front Microbiol. 2020. PMID: 32038537 Free PMC article. Review.
CRISPR-Cas immune systems in bacteria and archaea record prior infections as spacers within each system's CRISPR arrays. Spacers are normally derived from invasive genetic material and direct the immune system to complementary targets as part of …
CRISPR-Cas immune systems in bacteria and archaea record prior infections as spacers within each system's CRISPR arrays …
Targeting tumor vascularization: promising strategies for vascular normalization.
Zheng R, Li F, Li F, Gong A. Zheng R, et al. J Cancer Res Clin Oncol. 2021 Sep;147(9):2489-2505. doi: 10.1007/s00432-021-03701-8. Epub 2021 Jun 19. J Cancer Res Clin Oncol. 2021. PMID: 34148156 Review.
Pro-angiogenic conditions in the tumor microenvironment, such as hypoxia, are double-edged swords, promoting both the repair of normal tissues and the development of an abnormal blood vessel network. ...Vascular normalization entails modifying the tumor vascular …
Pro-angiogenic conditions in the tumor microenvironment, such as hypoxia, are double-edged swords, promoting both the repair of normal
Vascular normalisation as the stepping stone into tumour microenvironment transformation.
Magnussen AL, Mills IG. Magnussen AL, et al. Br J Cancer. 2021 Aug;125(3):324-336. doi: 10.1038/s41416-021-01330-z. Epub 2021 Apr 7. Br J Cancer. 2021. PMID: 33828258 Free PMC article. Review.
A functional vascular system is indispensable for drug delivery and fundamental for responsiveness of the tumour microenvironment to such medication. ...A causality between normalised vasculature and improved response to medication and treatment is observed. ...
A functional vascular system is indispensable for drug delivery and fundamental for responsiveness of the tumour microenvironment to …
Optimizing Sleep and Circadian Health in the NeuroICU.
LaBuzetta JN, Malhotra A, Zee PC, Maas MB. LaBuzetta JN, et al. Curr Treat Options Neurol. 2022;24(8):309-325. doi: 10.1007/s11940-022-00724-5. Epub 2022 Jul 15. Curr Treat Options Neurol. 2022. PMID: 35855215 Free PMC article. Review.
There are no pharmacologic interventions proven to normalize circadian rhythms or restore physiologically normal sleep. ...Direct neurologic injury and neuro-monitoring practices likely compound those factors to further derange circadian and sleep functions. In the …
There are no pharmacologic interventions proven to normalize circadian rhythms or restore physiologically normal sleep. ...Dir …
Connectomics and other novel methods for examining neural systems.
Wurtman RJ. Wurtman RJ. Metabolism. 2017 Apr;69S:S13-S15. doi: 10.1016/j.metabol.2017.01.015. Epub 2017 Jan 11. Metabolism. 2017. PMID: 28139215 Review.
These include both new laboratory methods - involving, among others, generation of isolated cells which retain neuronal characteristics in vivo; the selective stimulation of neurons by light in vivo; and direct electrical stimulation of specific brain regions to restore a syst
These include both new laboratory methods - involving, among others, generation of isolated cells which retain neuronal characteristics in v …
Normalization of data for viability and relative cell function curves.
Krebs A, Nyffeler J, Rahnenführer J, Leist M. Krebs A, et al. ALTEX. 2018;35(2):268-271. doi: 10.14573/1803231. ALTEX. 2018. PMID: 29984806 Free article.
To make such data easily comparable, they are normalized, i.e., the initial value of the system (e.g., viability or transport function) is set to 100%, and all data are indicated relative to this value. ...It is also frequently overlooked that this requires knowledg …
To make such data easily comparable, they are normalized, i.e., the initial value of the system (e.g., viability or transport …
Neurobiology of the crustacean swimmeret system.
Mulloney B, Smarandache-Wellmann C. Mulloney B, et al. Prog Neurobiol. 2012 Feb;96(2):242-67. doi: 10.1016/j.pneurobio.2012.01.002. Epub 2012 Jan 14. Prog Neurobiol. 2012. PMID: 22270044 Free PMC article. Review.
The system presents exceptional opportunities for computational and experimental investigation of neural mechanisms of coordination because: (a) The system will express in vitro the periodic motor pattern that normally drives cycles of swimmeret movements dur …
The system presents exceptional opportunities for computational and experimental investigation of neural mechanisms of coordination b …
Diabetes-induced abnormalities in the myocardium.
Tahiliani AG, McNeill JH. Tahiliani AG, et al. Life Sci. 1986 Mar 17;38(11):959-74. doi: 10.1016/0024-3205(86)90229-8. Life Sci. 1986. PMID: 2936941 Review.
Vanadate treatment has proved to be encouraging in that it normalizes both function and hyperglycemia. Methyl palmoxirate, a fatty acid analog, normalized only the elevation of LCAC but did not affect function. ...Findings from our laboratory and others are describe …
Vanadate treatment has proved to be encouraging in that it normalizes both function and hyperglycemia. Methyl palmoxirate, a fatty ac …
MicroRNA expression studies: challenge of selecting reliable reference controls for data normalization.
Madadi S, Schwarzenbach H, Lorenzen J, Soleimani M. Madadi S, et al. Cell Mol Life Sci. 2019 Sep;76(18):3497-3514. doi: 10.1007/s00018-019-03136-y. Epub 2019 May 14. Cell Mol Life Sci. 2019. PMID: 31089747 Review.
However, a major obstacle that affects the reliability of results is the lack of validated reference controls for data normalization. Various non-coding RNAs have previously been used as reference controls, but their use may lead to variations and lack of comparability of …
However, a major obstacle that affects the reliability of results is the lack of validated reference controls for data normalization. …
353,850 results
You have reached the last available page of results. Please see the User Guide for more information.