User profiles for Yun-Feng Zhang
Yun-Feng ZhangUniversity of Pennsylvania Verified email at upenn.edu Cited by 306 |
Antioxidant and anti-inflammatory activities of six flavonoids separated from licorice
Y Fu, J Chen, YJ Li, YF Zheng, P Li - Food chemistry, 2013 - Elsevier
Licorice, the roots and rhizomes of several Glycyrrhiza species (Leguminosae), is an important
natural sweetening agent and a widely used herbal medicine. In this work, six flavonoids, …
natural sweetening agent and a widely used herbal medicine. In this work, six flavonoids, …
[HTML][HTML] Bioinformatics analysis of epitope-based vaccine design against the novel SARS-CoV-2
HZ Chen, LL Tang, XL Yu, J Zhou, YF Chang… - Infectious diseases of …, 2020 - Springer
Background An outbreak of infection caused by SARS-CoV-2 recently has brought a great
challenge to public health. Rapid identification of immune epitopes would be an efficient way …
challenge to public health. Rapid identification of immune epitopes would be an efficient way …
Screening and characterization of natural antioxidants in four Glycyrrhiza species by liquid chromatography coupled with electrospray ionization quadrupole time-of …
YJ Li, J Chen, Y Li, Q Li, YF Zheng, Y Fu, P Li - Journal of Chromatography …, 2011 - Elsevier
Licorice, derived from the dried roots and rhizomes of several species of genus Glycyrrhiza L.
(Leguminosae family), has been traditionally used in herbal medicine for over 4000years. …
(Leguminosae family), has been traditionally used in herbal medicine for over 4000years. …
The heat treatment effect on the structure and mechanical properties of electrodeposited nano grain size Ni–W alloy coatings
KH Hou, YF Chang, SM Chang, CH Chang - Thin Solid Films, 2010 - Elsevier
The Ni–W alloy coatings with tungsten content from 32.5 to 61.2wt.% were prepared in this
study by electro-deposition. Experimental results show that the grain size of Ni–W coatings …
study by electro-deposition. Experimental results show that the grain size of Ni–W coatings …
Novel oxygen storage components for advanced catalysts for emission control in natural gas fueled vehicles
Y Chang, JG McCarty - Catalysis Today, 1996 - Elsevier
Advanced catalysts based on a novel oxygen storage component (OSC) were developed for
emission control in natural gas fueled vehicles. The catalysts contain a manganese oxide (…
emission control in natural gas fueled vehicles. The catalysts contain a manganese oxide (…
Anti-inflammatory 2-(2-phenylethyl) chromone derivatives from Chinese agarwood
HX Huo, YF Gu, H Sun, YF Zhang, WJ Liu, ZX Zhu… - Fitoterapia, 2017 - Elsevier
Five new 2-(2-phenylethyl)chromone derivatives (1–5), along with eleven known compounds
(6–16) were isolated from Chinese agarwood. Their structures were elucidated by …
(6–16) were isolated from Chinese agarwood. Their structures were elucidated by …
β-Lactams as promising anticancer agents: Molecular hybrids, structure activity relationships and potential targets
DJ Fu, YF Zhang, AQ Chang, J Li - European Journal of Medicinal …, 2020 - Elsevier
β-Lactam, commonly referred as azetidin-2-one, is a multifunctional building block for
synthesizing β-amino ketones, γ-amino alcohols, and other compounds. Besides its well known …
synthesizing β-amino ketones, γ-amino alcohols, and other compounds. Besides its well known …
[HTML][HTML] Enhancement of TKI sensitivity in lung adenocarcinoma through m6A-dependent translational repression of Wnt signaling by circ-FBXW7
…, R Wang, X Li, N Du, DP Liu, J Zhang, YF Zhang… - Molecular Cancer, 2023 - Springer
Background Tyrosine kinase inhibitors (TKIs) that specifically target mutational points in the
EGFR gene have significantly reduced suffering and provided greater relief to patients with …
EGFR gene have significantly reduced suffering and provided greater relief to patients with …
Ginsenoside Rg1 protects neurons from hypoxic–ischemic injury possibly by inhibiting Ca2+ influx through NMDA receptors and L-type voltage-dependent Ca2+ …
YF Zhang, XJ Fan, X Li, LL Peng, GH Wang… - European journal of …, 2008 - Elsevier
The purpose of this study is to assess the neuroprotective effect of Rg 1 , a ginsenoside. We
measured cell viability and lactate dehydrogenase (LDH) release from primary culture of rat …
measured cell viability and lactate dehydrogenase (LDH) release from primary culture of rat …
Tarsal taste neuron activity and proboscis extension reflex in response to sugars and amino acids in Helicoverpa armigera (Hübner)
YF Zhang, JJA van Loon… - Journal of Experimental …, 2010 - journals.biologists.com
In adult female Helicoverpa armigera (Hübner), the fifth tarsomere of the prothoracic legs
bears 14 gustatory trichoid chemosensilla. These chemosensilla were characterized through …
bears 14 gustatory trichoid chemosensilla. These chemosensilla were characterized through …