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

Year Number of Results
1950 1
1951 1
1952 1
1954 1
1956 1
1957 2
1958 2
1959 1
1961 1
1962 2
1963 6
1965 6
1967 1
1968 3
1969 1
1970 3
1971 2
1972 1
1973 2
1974 2
1975 4
1976 10
1977 12
1978 12
1979 13
1980 14
1981 21
1982 22
1983 19
1984 22
1985 28
1986 32
1987 20
1988 33
1989 27
1990 34
1991 32
1992 39
1993 22
1994 21
1995 48
1996 21
1997 21
1998 37
1999 29
2000 30
2001 27
2002 34
2003 27
2004 34
2005 30
2006 28
2007 39
2008 39
2009 46
2010 58
2011 51
2012 51
2013 42
2014 55
2015 60
2016 84
2017 89
2018 112
2019 102
2020 138
2021 157
2022 185
2023 213
2024 273
2025 329
2026 237
2027 1

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2,913 results

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Page 1
Analysis of chemical components in herbal formula Qi Bai Granule by UPLC-ESI-Q-TOF-MS.
Zhang C, He Y, Li T, Miao X, Song M, Qian C, Li R. Zhang C, et al. Nat Prod Res. 2019 Aug;33(15):2271-2275. doi: 10.1080/14786419.2018.1495641. Epub 2018 Nov 16. Nat Prod Res. 2019. PMID: 30445832
Qi Bai Granule (QBG), a traditional Chinese medicine formula for the treatment of idiopathic thrombocytopenic purpura, is composed of seven herbs. ...In this study, a method for rapid separation and structural identification of the constituents in QBG was established by UP …
Qi Bai Granule (QBG), a traditional Chinese medicine formula for the treatment of idiopathic thrombocytopenic purpura, is composed of …
Women in chemistry: Q&A with Dr Qi Hao.
[No authors listed] [No authors listed] Commun Chem. 2025 Feb 12;8(1):46. doi: 10.1038/s42004-025-01430-4. Commun Chem. 2025. PMID: 39939784 Free PMC article.
Dr Qi Hao is a Director, Protein Sciences, at Calico Life Sciences, USA....
Dr Qi Hao is a Director, Protein Sciences, at Calico Life Sciences, USA....
Quantitative ternary network-oriented discovery of Q-markers from traditional Chinese medicine prescriptions: Bu-Zhong-Yi-Qi-Tang as a case study.
Hu L, Chen G, Chen J, Zou Z, Qiu Y, Du J, Tong X, Chen J, Yao X, Lin P, He L, Yao Z. Hu L, et al. Phytomedicine. 2024 Oct;133:155918. doi: 10.1016/j.phymed.2024.155918. Epub 2024 Jul 31. Phytomedicine. 2024. PMID: 39121536
PURPOSE: In this study, a quantitative ternary network strategy was firstly proposed to visually discover the Q-markers from TCM prescriptions, and it has been successfully applied into the quality control study of Bu-Zhong-Yi-Qi-Tang (BZYQT), a classical TCM prescr …
PURPOSE: In this study, a quantitative ternary network strategy was firstly proposed to visually discover the Q-markers from TCM pres …
Structural basis of Q-dependent transcription antitermination.
Shi J, Gao X, Tian T, Yu Z, Gao B, Wen A, You L, Chang S, Zhang X, Zhang Y, Feng Y. Shi J, et al. Nat Commun. 2019 Jul 2;10(1):2925. doi: 10.1038/s41467-019-10958-8. Nat Commun. 2019. PMID: 31266960 Free PMC article.
Here, we report a single-particle cryo-electron microscopy (cryo-EM) structure of an intact Q-engaged arrested complex. The structure reveals key interactions responsible for sigma-dependent pause, Q engagement, and Q-mediated transcription antitermination. T …
Here, we report a single-particle cryo-electron microscopy (cryo-EM) structure of an intact Q-engaged arrested complex. The structure …
Integrated metabolomics and serum pharmacochemistry reveal Q-markers of Zhigancao decoction for antiarrhythmic efficacy.
Li Y, Sheng Y, Xia W, Yue J, Wang L, Fu X. Li Y, et al. J Ethnopharmacol. 2025 Sep 25;353(Pt A):120331. doi: 10.1016/j.jep.2025.120331. Epub 2025 Jul 28. J Ethnopharmacol. 2025. PMID: 40738293
AIM OF THE STUDY: In this study, combined with the effect of Yiqi Fumai of ZGCD, the Q-marker of ZGCD for the treatment of arrhythmia was effectively identified by multi-dimensional integration of its absorption components and metabolomics data. MATERIALS AND METHODS: In t …
AIM OF THE STUDY: In this study, combined with the effect of Yiqi Fumai of ZGCD, the Q-marker of ZGCD for the treatment of arrhythmia …
UPLC-Q-TOF-MS/MS Combined with Network Pharmacology, Molecular Docking, and Animal Verification Reveals the Mechanism of Insomnia Treatment by Shen Qi Wu Wei Zi Capsules.
Bai F, Wang J, Xia N, Sun Y, Xie Y, Zhao C, Sun J, Zhang X. Bai F, et al. Comb Chem High Throughput Screen. 2024;27(16):2433-2445. doi: 10.2174/0113862073275553231202153259. Comb Chem High Throughput Screen. 2024. PMID: 38151834
BACKGROUND: Shen Qi Wu Wei Zi capsules (SQWWZ) are often used to treat insomnia; however, the potential therapeutic mechanism is still unclear. OBJECTIVE: This study aimed to investigate the mechanism underlying the therapeutic effects of the Shen Qi Wu Wei Zi capsu …
BACKGROUND: Shen Qi Wu Wei Zi capsules (SQWWZ) are often used to treat insomnia; however, the potential therapeutic mechanism is stil …
Network Pharmacology and Bioactive Equivalence Assessment Integrated Strategy Driven Q-markers Discovery for Da-Cheng-Qi Decoction to Attenuate Intestinal Obstruction.
Li D, Lv B, Wang D, Xu D, Qin S, Zhang Y, Chen J, Zhang W, Zhang Z, Xu F. Li D, et al. Phytomedicine. 2020 Jul;72:153236. doi: 10.1016/j.phymed.2020.153236. Epub 2020 May 18. Phytomedicine. 2020. PMID: 32464544
Active compounds combination (ACC) was focused as potential Q-markers via component-target network analysis and function query from the identified components corresponding to the common targets. ...The proposed network pharmacology integrated bioactive equivalence evaluati …
Active compounds combination (ACC) was focused as potential Q-markers via component-target network analysis and function query from t …
Watchdog.
Holbrook P. Holbrook P. Nurs Stand. 1989 Aug 12;3(46):48. doi: 10.7748/ns.3.46.48.s58. Nurs Stand. 1989. PMID: 27223390
Q >I have recently commenced an English National Board course in Orthopaedics (No 219), as a post-basic student. ...
Q >I have recently commenced an English National Board course in Orthopaedics (No 219), as a post-basic student. ...
Watchdog.
[No authors listed] [No authors listed] Nurs Stand. 1987 Nov 28;2(9):20. doi: 10.7748/ns.2.9.20.s56. Nurs Stand. 1987. PMID: 27316155
Q I work in a mental health centre and as part of a multidisciplinary team receive direct referrals for clients from general practitioners. ...
Q I work in a mental health centre and as part of a multidisciplinary team receive direct referrals for clients from general practiti …
2,913 results