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

Year Number of Results
1949 1
1966 3
1967 1
1968 1
1970 1
1971 1
1972 1
1973 1
1974 2
1975 6
1976 3
1977 5
1978 9
1979 6
1980 7
1981 15
1982 20
1983 18
1984 16
1985 21
1986 23
1987 46
1988 75
1989 77
1990 208
1991 275
1992 286
1993 348
1994 381
1995 323
1996 365
1997 326
1998 360
1999 411
2000 420
2001 459
2002 544
2003 606
2004 775
2005 1033
2006 1138
2007 1198
2008 1312
2009 1501
2010 1784
2011 1974
2012 2271
2013 3394
2014 5081
2015 6205
2016 6808
2017 7859
2018 8437
2019 9314
2020 10591
2021 11274
2022 12751
2023 13630
2024 15797
2025 15870
2026 71

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131,523 results

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Page 1
Chromosome Bandings.
Huang H, Chen J. Huang H, et al. Methods Mol Biol. 2017;1541:59-66. doi: 10.1007/978-1-4939-6703-2_6. Methods Mol Biol. 2017. PMID: 27910014
Chromosome banding is an essential technique used in chromosome karyotyping to identify normal and abnormal chromosomes for clinical and research purposes. Giemsa (G)-, reverse (R)-, and centromere (C)-banding are the most commonly dye-based chromosome-banding techniques. …
Chromosome banding is an essential technique used in chromosome karyotyping to identify normal and abnormal chromosomes for clinical and res …
Dammarane-type triterpenoids from Gynostemma compressum X. X. Chen & D. R. Liang (Cucurbitaceae) and their AMPK activation effect in 3T3-L1 cells.
Dinh TTT, Nguyen TT, Ngo HT, Tran TH, Le BV, Pham TH, Pham HTT, Pham TK, Do TH. Dinh TTT, et al. Phytochemistry. 2022 Aug;200:113218. doi: 10.1016/j.phytochem.2022.113218. Epub 2022 Apr 28. Phytochemistry. 2022. PMID: 35490775
Bioassay-guided fractionation of the 80% ethanol extract of Gynostemma compressum X. X. Chen & D. R. Liang (Cucurbitaceae) resulted in the isolation and identification of eight undescribed triterpenoids, gycomol VN1, gycomol VN2, and gycomosides VN1-6 from the b …
Bioassay-guided fractionation of the 80% ethanol extract of Gynostemma compressum X. X. Chen & D. R. Liang (Cucurbitaceae) …
Reply.
Chen P, Yu K. Chen P, et al. Cornea. 2020 Jun;39(6):e16. doi: 10.1097/ICO.0000000000002177. Cornea. 2020. PMID: 32149740 No abstract available.
Robotic ultrasound and ultrasonic robot.
Guo J, Li H, Chen Y, Chen P, Li X, Sun S. Guo J, et al. Endosc Ultrasound. 2019 Jan-Feb;8(1):1-2. doi: 10.4103/eus.eus_69_18. Endosc Ultrasound. 2019. PMID: 30777939 Free PMC article. No abstract available.
Integrative Bioinformatics: History and Future.
Chen M, Hofestädt R, Taubert J. Chen M, et al. J Integr Bioinform. 2019 Sep 13;16(3):20192001. doi: 10.1515/jib-2019-2001. J Integr Bioinform. 2019. PMID: 31560650 Free PMC article. No abstract available.
131,523 results
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