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
1979 1
1988 1
1991 1
1992 2
1996 1
1998 1
2000 1
2001 1
2002 1
2003 2
2005 2
2006 1
2007 1
2008 1
2009 1
2010 1
2011 2
2013 3
2014 2
2016 1
2017 1
2018 3
2019 2
2020 6
2021 1
2022 1
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

38 results

Results by year

Filters applied: . Clear all
The following term was not found in PubMed: crepoides
Page 1
Antidiabetic Activity of Picris japonica Thunb Aqueous Extract in Diabetic KK-A(y) Mice.
Jia Y, Chen L. Jia Y, et al. Evid Based Complement Alternat Med. 2018 Nov 12;2018:1298030. doi: 10.1155/2018/1298030. eCollection 2018. Evid Based Complement Alternat Med. 2018. PMID: 30538754 Free PMC article.
OBJECTIVE: To evaluate the hypoglycemic effect of Picris japonica Thunb (Asteraceae) on KK-Ay mice. METHODS: The hypoglycemic effect of Picris japonica aqueous extract (PJE) in a spontaneous type 2 diabetic model (KK-A(y) mice) was studied in the present research. . …
OBJECTIVE: To evaluate the hypoglycemic effect of Picris japonica Thunb (Asteraceae) on KK-Ay mice. METHODS: The hypoglycemic effect …
Terpenoids from Picris echoides.
Milovanovic M, Picuric-Jovanovic K. Milovanovic M, et al. Fitoterapia. 2005 Jul;76(5):490-2. doi: 10.1016/j.fitote.2005.03.023. Fitoterapia. 2005. PMID: 15951136
A new monoterpenoid glycoside, named (-)-cis-chrysanthenol-beta-D-galactopyranoside (1), was isolated from the air-dried parts of Picris echoides along with the known compounds (-)-cis-chrysanthenol and 1alpha-hydroxyeudesma-2,4(15),11(13)-trien-5alpha,7alphaH-12-oic acid. …
A new monoterpenoid glycoside, named (-)-cis-chrysanthenol-beta-D-galactopyranoside (1), was isolated from the air-dried parts of Picris
[Flavonoids from Picris davurica].
Chen Q, Guo N, Xu N, Bao GH, Namujila. Chen Q, et al. Zhongguo Zhong Yao Za Zhi. 2016 Mar;41(5):864-867. doi: 10.4268/cjcmm20160517. Zhongguo Zhong Yao Za Zhi. 2016. PMID: 28875640 Chinese.
Eleven compounds were purified from the anti-inflammatory extract of Picris davurica by column chromatograph on HP20 macroporous resin, MCI, sephadex LH-20 and ODS.Their structures were determined by the spectra data of NMR and MS as isoestin 7-O-beta-D-glucopyranosyl-2'-O …
Eleven compounds were purified from the anti-inflammatory extract of Picris davurica by column chromatograph on HP20 macroporous resi …
Seed Dormancy and Seedling Ecophysiology Reveal the Ecological Amplitude of the Threatened Endemism Picris willkommii (Schultz Bip.) Nyman (Asteraceae).
Fernández M, Tapias R. Fernández M, et al. Plants (Basel). 2022 Jul 29;11(15):1981. doi: 10.3390/plants11151981. Plants (Basel). 2022. PMID: 35956459 Free PMC article.
These changes endanger any vulnerable species, mainly if it lives in a small area, as is the case of Picris willkommii (Schultz Bip.) Nyman. Therefore, it is essential to know how an ecosystem alteration could affect the seasonal pattern of the life cycle, seed production, …
These changes endanger any vulnerable species, mainly if it lives in a small area, as is the case of Picris willkommii (Schultz Bip.) …
Diversification dynamics and transoceanic Eurasian-Australian disjunction in the genus Picris (Compositae) induced by the interplay of shifts in intrinsic/extrinsic traits and paleoclimatic oscillations.
Slovák M, Kučera J, Lack HW, Ziffer-Berger J, Melicharková A, Záveská E, Vďačný P. Slovák M, et al. Mol Phylogenet Evol. 2018 Feb;119:182-195. doi: 10.1016/j.ympev.2017.11.006. Epub 2017 Nov 21. Mol Phylogenet Evol. 2018. PMID: 29162549
While multiple explanations for transcontinental disjunctions have been proposed, little is still known about the relative importance of intrinsic and extrinsic traits for the diversification dynamics of disjunct taxa. Here, we study the evolutionary history of the genus Picri
While multiple explanations for transcontinental disjunctions have been proposed, little is still known about the relative importance of int …
Cytogenetical studies on achene colour polymorphism of Picris asplenoides L. and Urospermum picroides L. (Asteraceae) in Egypt.
Abd El-Wahid AA, Soliman MI, Rizk RM, Rizk RM. Abd El-Wahid AA, et al. Pak J Biol Sci. 2009 Apr 1;12(7):565-73. doi: 10.3923/pjbs.2009.565.573. Pak J Biol Sci. 2009. PMID: 19580013
Karyotype studies showed that the achene morphs of Picris asplenoides and Urospermum picroides have different karyotype formulae. ...The electrophoretic analysis of Picris asplenoides revealed the presence of fourteen bands of molecular weight ranging from 145.00 to …
Karyotype studies showed that the achene morphs of Picris asplenoides and Urospermum picroides have different karyotype formulae. ... …
Complete NMR spectral assignments of two lactucin-type sesquiterpene lactone glycosides from Picris conyzoides.
Michalska K, Szneler E, Kisiel W. Michalska K, et al. Magn Reson Chem. 2011 Nov;49(11):753-6. doi: 10.1002/mrc.2801. Epub 2011 Oct 17. Magn Reson Chem. 2011. PMID: 22002327
Complete (1)H and (13)C NMR signal assignments of two lactucin-type sesquiterpene lactone glycosides, derivatives of 11beta,13-dihydrolactucin, isolated from roots of Picris conyzoides, were achieved by one- and two-dimensional NMR experiments, allowing the correction of p …
Complete (1)H and (13)C NMR signal assignments of two lactucin-type sesquiterpene lactone glycosides, derivatives of 11beta,13-dihydrolactuc …
Dealing with discordant genetic signal caused by hybridisation, incomplete lineage sorting and paucity of primary nucleotide homologies: a case study of closely related members of the genus Picris subsection Hieracioides (Compositae).
Slovák M, Kučera J, Záveská E, Vd'ačný P. Slovák M, et al. PLoS One. 2014 Sep 5;9(9):e104929. doi: 10.1371/journal.pone.0104929. eCollection 2014. PLoS One. 2014. PMID: 25192431 Free PMC article.
We investigated genetic variation and evolutionary history of closely related taxa of Picris subsect. Hieracioides with major focus on the widely distributed P. hieracioides and its closely related congeners, P. hispidissima, P. japonica, P. olympica, and P. nuristanica. A …
We investigated genetic variation and evolutionary history of closely related taxa of Picris subsect. Hieracioides with major focus o …
The first guaian-12-oic acid glucopyranosyl ester and other constituents from Picris rhagadioloides (L.) Desf. (Asteraceae).
Michalska K, Kisiel W. Michalska K, et al. Molecules. 2008 Feb 19;13(2):444-51. doi: 10.3390/molecules13020444. Molecules. 2008. PMID: 18305430 Free PMC article.
The first guaian-12-oic acid glucopyranosyl ester was isolated from the roots of Picris rhagadioloides (L.) Desf. (Asteraceae), in addition to five costuslactone-type guaianolides, four germacranolides and three phenolic compounds. This is the first time that the known phe …
The first guaian-12-oic acid glucopyranosyl ester was isolated from the roots of Picris rhagadioloides (L.) Desf. (Asteraceae), in ad …
38 results