Hypoxia regulates vascular endothelial growth factor gene expression in endothelial cells: identification of a 5′ enhancer

Y Liu, SR Cox, T Morita, S Kourembanas - Circulation research, 1995 - Am Heart Assoc
Vascular endothelial growth factor (VEGF) is a potent mitogen specific for endothelial cells.
Its expression is dramatically induced by low oxygen tension in a variety of cell types, and it …

Infiltrating semiconducting polymers into self‐assembled mesoporous titania films for photovoltaic applications

KM Coakley, Y Liu, MD McGehee… - Advanced Functional …, 2003 - Wiley Online Library
Interpenetrating networks of organic and inorganic semiconductors are attractive for photovoltaic
cells because electron transfer between the two semiconductors splits excitons. In this …

Targeted expression of heme oxygenase-1 prevents the pulmonary inflammatory and vascular responses to hypoxia

…, H Christou, CM Hsieh, Y Liu… - Proceedings of the …, 2001 - National Acad Sciences
Chronic hypoxia causes pulmonary hypertension with smooth muscle cell proliferation and
matrix deposition in the wall of the pulmonary arterioles. We demonstrate here that hypoxia …

[HTML][HTML] Carbon monoxide controls the proliferation of hypoxic vascular smooth muscle cells

T Morita, SA Mitsialis, H Koike, Y Liu… - Journal of Biological …, 1997 - ASBMB
Excess vascular smooth muscle cell (VSMC) proliferation and contractility are key events in
the pathophysiology of vascular disorders induced by hypoxia. We have recently reported …

Short-wavelength technology and the potential for distributed networks of small radar systems

…, Y Wang, E Lyons, K Hondl, Y Liu… - Bulletin of the …, 2009 - journals.ametsoc.org
Dense networks of short-range radars capable of mapping storms and detecting atmospheric
hazards are described. Composed of small X-band (9.4 GHz) radars spaced tens of …

Polythiophene containing thermally removable solubilizing groups enhances the interface and the performance of polymer− titania hybrid solar cells

J Liu, EN Kadnikova, Y Liu, MD McGehee… - Journal of the …, 2004 - ACS Publications
A polythiophene derivative containing thermally removable branched ester solubilizing
groups has been prepared and tested as a processable organic semiconductor polymer with …

Preparation of High Damage Threshold Device Based on Bi2Se3 Film and Its Application in Fiber Lasers

X Xing, Y Liu, J Han, W Liu, Z Wei - ACS Photonics, 2023 - ACS Publications
As a handicap for passive mode-locked lasers to operate stably for a long time, the undesirable
damage threshold of saturable absorption devices means that it is difficult to maintain a …

Enhanced hole mobility in regioregular polythiophene infiltrated in straight nanopores

…, JM Ziebarth, C Goh, Y Liu… - Advanced Functional …, 2005 - Wiley Online Library
We demonstrate that the hole mobility in regioregular poly(3‐hexylthiophene) can be
enhanced by a factor of 20 by infiltrating it into straight nanopores of anodic alumina. Optical …

[HTML][HTML] Carbon monoxide and nitric oxide suppress the hypoxic induction of vascular endothelial growth factor gene via the 5′ enhancer

Y Liu, H Christou, T Morita, E Laughner… - Journal of Biological …, 1998 - ASBMB
Vascular endothelial growth factor (VEGF) plays an important role in angiogenesis and
blood vessel remodeling. Its expression is up-regulated in vascular smooth muscle cells by a …

Tailoring exchange couplings in magnetic topological-insulator/antiferromagnet heterostructures

QL He, X Kou, AJ Grutter, G Yin, L Pan, X Che, Y Liu… - Nature materials, 2017 - nature.com
Magnetic topological insulators such as Cr-doped (Bi,Sb) 2 Te 3 provide a platform for the
realization of versatile time-reversal symmetry-breaking physics. By constructing …