Results 61 to 70 of about 415 (164)

The inhibition of diacylglycerol acyltransferase by terpenoids from Youngia koidzumiana

open access: yes, 2005
The EtOAc extract of Youngia koidzumiana significantly inhibited the diacylglycerol acyltrans-ferase (DGAT) from rat liver microsomes. Bioactivity-guided fractionation led to the isolation of nine compounds, the structures of which were established using
X F Cai   +5 more
core   +1 more source

YBX1 Promotes Esophageal Squamous Cell Carcinoma Progression via m5C‐Dependent SMOX mRNA Stabilization

open access: yesAdvanced Science, Volume 11, Issue 20, May 28, 2024.
Liu et al. identify that YBX1, an m5C reader protein, is upregulated in ESCC tissues. Further, YBX1 promotes ESCC progression by stabilizing SMOX mRNA and consequently activating the mTOCR1 signaling pathway in an NSUN2‐mediated m5C modification‐dependent manner.
Liwen Liu   +12 more
wiley   +1 more source

Longitudinal cerebral perfusion in presymptomatic genetic frontotemporal dementia: GENFI results

open access: yesAlzheimer's &Dementia, Volume 20, Issue 5, Page 3525-3542, May 2024.
Abstract INTRODUCTION Effective longitudinal biomarkers that track disease progression are needed to characterize the presymptomatic phase of genetic frontotemporal dementia (FTD). We investigate the utility of cerebral perfusion as one such biomarker in presymptomatic FTD mutation carriers.
Maurice Pasternak   +155 more
wiley   +1 more source

Uroleucon formosanum (Takahashi) (Homoptera: Aphididae) Found on Youngia japonica (L.) DC on Guam and Rota in the Mariana Islands [PDF]

open access: yes, 2003
Scientific note.Uroleucon formosanum (Homoptera: Aphididae) was collected from Asiatic (Oriental) hawksbeard, Youngia japonica, on Guam and Rota in 2003. These collections constitute a significant range expansion for U.
Pike, K.S.   +3 more
core   +1 more source

An investigation into the potential for upward range expansion in high‐montane species on the roof of the world

open access: yesPlant Biology, Volume 26, Issue 3, Page 390-397, April 2024.
Seedling recruitment and establishment in the Everest region is variable among species and is limited by soil quality and high winter mortality. Abstract Climate warming is occurring in high‐mountain areas at a faster rate than the global average. To escape the increasing temperatures, alpine species may shift in distribution upwards, threatening cold ...
F. J. White   +5 more
wiley   +1 more source

FIGURE 5 in Pollen morphology of Youngia and six related genera (Asteraceae: Cichorieae) and its systematic significance

open access: yes, 2013
FIGURE 5. SEM micrographs of pollen grains of Faberia and Youngia. A, B. F. nanchuanensis: A. equatorial view; B. polar view. C, D. F.sinensis: C. equatorial view; D. polar view. E, F. Y. heterophylla: E. equatorial view; F.
Peng, Lu, Gao, Xin-Fen, Peng, Yu-Lan
core   +1 more source

Figure 4 from: Tan MK, Artchwakom T, Abdul Wahab RH, Lee C-Y, Belabut DM, Wah Tan HT (2017) Overlooked flower-visiting Orthoptera in Southeast Asia. Journal of Orthoptera Research 26: 143-153. https://doi.org/10.3897/jor.26.15021 [PDF]

open access: yes, 2017
Figure 4 - Examples of unidentified Phaneropterinae nymphs visiting flowers of various plants: A. Dillenia suffruticosa in Singapore, B. Acacia auriculiformis in Singapore, C. Costus lucanusianus in Singapore, D.
Ming Kai Tan   +11 more
core   +1 more source

YOUNGIA AMERICANA, A NEW SPECIES OF PHYLETIC SIGNIFICANCE

open access: yes, 1951
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Leaf Anatomy of The Medicinal Plant Youngia Japonica (L.) DC

open access: yes, 2021
Leaf anatomical and micromorphological studies were accomplished on species of Youngia japonica under the Asteraceae family. In North America, people consume this wild plant as salad in their healthy diet.
Abdul Rashid, Zainab Sholehah   +2 more
core  

Youngia japonica (L.) DC. (Compositae) especie recién detectada en Barcelona

open access: yes, 2017
Se cita por vez primera en la península ibérica Youngia japonica, recientemente introducida en una zona ajardinada de Barcelona. Desde la primera observación la especie ha permanecido en el mismo lugar sin expandirse, pero reapareciendo los años ...
Pyke, Samuel   +1 more
core  

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