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Did you mean pterodontaa (1 results)?
Acetylcholinesterase inhibitory activity of sesquiterpenoids isolated from Laggera pterodonta.
Li J, Li F, Wu G, Gui F, Li H, Xu L, Hao X, Zhao Y, Ding X, Qin X. Li J, et al. Front Plant Sci. 2023 Feb 10;14:1074184. doi: 10.3389/fpls.2023.1074184. eCollection 2023. Front Plant Sci. 2023. PMID: 36844064 Free PMC article.
Therefore, in this research, we isolated two new sesquiterpenes, laggeranines A (1) and B (2), along with six known eudesmane-type sesquiterpenes (3-8) from Laggera pterodonta, and characterized their structures and the inhibitory effect they exerted on AChE. ...These resu …
Therefore, in this research, we isolated two new sesquiterpenes, laggeranines A (1) and B (2), along with six known eudesmane-type sesquiter …
[Laggera pterodonta--a Yunnan Herbal Medicine].
Zheng QX, Zhang QJ, Sun HD, Zhao X. Zheng QX, et al. Zhejiang Da Xue Xue Bao Yi Xue Ban. 2002 Aug;31(6):406-409. doi: 10.3785/j.issn.1008-9292.2002.06.002. Zhejiang Da Xue Xue Bao Yi Xue Ban. 2002. PMID: 12601853 Chinese.
OBJECTIVE: A systematic study of Laggera pterodonta was performed in order to identify its bioactive compounds. ...CONCLUSION: A systematic study of a yunnan herbal medicine Laggera pterodonta resvealed several novel compounds that may have clinical significance. .. …
OBJECTIVE: A systematic study of Laggera pterodonta was performed in order to identify its bioactive compounds. ...CONCLUSION: A syst …
Eudesmane derivatives from Laggera pterodonta.
Xiao Y, Zheng Q, Zhang Q, Sun H, Guéritte F, Zhao Y. Xiao Y, et al. Fitoterapia. 2003 Jul;74(5):459-63. doi: 10.1016/s0367-326x(03)00106-0. Fitoterapia. 2003. PMID: 12837361
A new eudesmane derivative, 4alpha,5alpha-dihydroxyeudesma-11(13)-en-12-oic acid, was isolated from Laggera pterodonta. Its structure was elucidated as (1) on the basis of spectroscopic evidence. Moreover, six known compounds were isolated: pterodontriol A (2), pterodontri …
A new eudesmane derivative, 4alpha,5alpha-dihydroxyeudesma-11(13)-en-12-oic acid, was isolated from Laggera pterodonta. Its structure …
[Chemical constituents of Laggera pterodonta].
Liu B, Zhang T, Zhang X, Ye W, Li Y. Liu B, et al. Zhongguo Zhong Yao Za Zhi. 2010 Mar;35(5):602-6. doi: 10.4268/cjcmm20100513. Zhongguo Zhong Yao Za Zhi. 2010. PMID: 20506820 Chinese.
OBJECTIVE: To study the chemical constituents of Laggera pterodonta. METHOD: The ethanol extract of L. pterodonta was isolated by column chromatogramphy on silica gel, ODS, and Sephadex LH-20 to afford compounds. ...
OBJECTIVE: To study the chemical constituents of Laggera pterodonta. METHOD: The ethanol extract of L. pterodonta was isolated …
[Effect of Yunnan herb Laggera pterodonta against influenza A (H1N1) virus in vitro].
Xia XL, Sun QM, Wang XD, Zhao YJ, Yang ZF, Huang QH, Jiang ZH, Wang XH, Zhang RP. Xia XL, et al. Zhongguo Zhong Yao Za Zhi. 2015 Sep;40(18):3687-92. Zhongguo Zhong Yao Za Zhi. 2015. PMID: 26983222 Chinese.
Laggera pterodonta is commonly used for treating influenza in Southwest China, especially in Yunnnan province. The main clinical effects of L. pterodonta include anti-influenza, anti-microbial, anti-inflammatory. ...
Laggera pterodonta is commonly used for treating influenza in Southwest China, especially in Yunnnan province. The main clinical effe …
Efficacy and safety of Laggera pterodonta in children 3-24 months with acute bronchiolitis: a randomized controlled trial.
Shang X, Liabsuetrakul T, Sangsupawanich P, Xia X, He P, Cao H, McNeil E. Shang X, et al. Clin Respir J. 2017 May;11(3):296-304. doi: 10.1111/crj.12334. Epub 2015 Jul 2. Clin Respir J. 2017. PMID: 26076757 Clinical Trial.
OBJECTIVES: To evaluate the efficacy and safety of Laggera pterodonta in hospitalized children aged 3-24 months with acute bronchiolitis. ...Vomiting and diarrhea were more common in the control group. CONCLUSION: Laggera pterodonta mixture is effective and safe to …
OBJECTIVES: To evaluate the efficacy and safety of Laggera pterodonta in hospitalized children aged 3-24 months with acute bronchioli …
Two new eudesman-4alpha-ol epoxides from the stem essential oil of Laggera pterodonta from Cote d'Ivoire.
Kambiré DA, Yapi AT, Boti JB, Ouattara ZA, Tonzibo ZF, Filippi JJ, Bighelli A, Tomi F. Kambiré DA, et al. Nat Prod Res. 2020 Oct;34(19):2765-2771. doi: 10.1080/14786419.2019.1586701. Epub 2019 Mar 25. Nat Prod Res. 2020. PMID: 30908078
The investigation of the stem essential oil of Laggera pterodonta (DC.) Sch. Bip. ex Oliv. (Asteraceae) from Cote d'Ivoire was carried out, using a combination of chromatographic (GC-RI, CC, pc-GC) and spectroscopic (GC-MS, (13)C NMR) techniques. ...
The investigation of the stem essential oil of Laggera pterodonta (DC.) Sch. Bip. ex Oliv. (Asteraceae) from Cote d'Ivoire was carrie …
Pterodontic Acid Isolated from Laggera pterodonta Inhibits Viral Replication and Inflammation Induced by Influenza A Virus.
Guan W, Li J, Chen Q, Jiang Z, Zhang R, Wang X, Yang Z, Pan X. Guan W, et al. Molecules. 2017 Oct 16;22(10):1738. doi: 10.3390/molecules22101738. Molecules. 2017. PMID: 29035328 Free PMC article.
Laggera pterodonta (DC.) Benth. is a traditional Chinese medicine. The previous study revealed that the crude extracts of this herb could inhibit influenza virus infection, but its anti-influenza components and underlying mechanism of action remain unknown. ...The anti-vir …
Laggera pterodonta (DC.) Benth. is a traditional Chinese medicine. The previous study revealed that the crude extracts of this herb c …
Induced furoeudesmanes: a defense mechanism against stress in Laggera pterodonta, a Chinese herbal plant.
Liu YP, Lai R, Yao YG, Zhang ZK, Pu ET, Cai XH, Luo XD. Liu YP, et al. Org Lett. 2013 Oct 4;15(19):4940-3. doi: 10.1021/ol4024826. Epub 2013 Sep 25. Org Lett. 2013. PMID: 24066867
Laggera pterodonta displays different phenotypes in its natural habitat but expresses a uniform phenotype with large, broad leaves and fewer secondary metabolites when grown under optimal conditions. The production of six furoeudesmanes is only induced when L. pterodont …
Laggera pterodonta displays different phenotypes in its natural habitat but expresses a uniform phenotype with large, broad leaves an …
Pterodontic acid isolated from Laggera pterodonta suppressed RIG-I/NF-KB/STAT1/Type I interferon and programmed death-ligand 1/2 activation induced by influenza A virus in vitro.
Wang Y, Zeng Z, Chen Q, Yan W, Chen Y, Xia X, Song W, Wang X. Wang Y, et al. Inflammopharmacology. 2019 Dec;27(6):1255-1263. doi: 10.1007/s10787-019-00571-y. Epub 2019 Feb 19. Inflammopharmacology. 2019. PMID: 30783895
In this study, the immune regulation activity of pterodontic acid isolated from Laggera pterodonta induced by influenza A virus in vitro was evaluated. In studies on anti-influenza activity, our results showed that it maybe target the influenza protein of polymerase basic …
In this study, the immune regulation activity of pterodontic acid isolated from Laggera pterodonta induced by influenza A virus in vi …
34 results