User profiles for "author:Junfeng Zhang"

Junfeng Zhang

Tianjin University
Verified email at tju.edu.cn
Cited by 2709

Household air pollution from coal and biomass fuels in China: measurements, health impacts, and interventions

J Zhang, KR Smith - Environmental health perspectives, 2007 - ehp.niehs.nih.gov
Objective Nearly all China's rural residents and a shrinking fraction of urban residents use
solid fuels (biomass and coal) for household cooking and/or heating. Consequently, global …

Secreted microRNAs: a new form of intercellular communication

X Chen, H Liang, J Zhang, K Zen, CY Zhang - Trends in cell biology, 2012 - cell.com
In multicellular organisms, cell-to-cell communication is of particular importance for the
proper development and function of the organism as a whole. Intensive studies over the past …

[HTML][HTML] Transformers in medical image analysis

K He, C Gan, Z Li, I Rekik, Z Yin, W Ji, Y Gao, Q Wang… - Intelligent …, 2023 - Elsevier
Transformers have dominated the field of natural language processing and have recently
made an impact in the area of computer vision. In the field of medical image analysis …

[HTML][HTML] Characterization of microRNAs in serum: a novel class of biomarkers for diagnosis of cancer and other diseases

X Chen, Y Ba, L Ma, X Cai, Y Yin, K Wang, J Guo… - Cell research, 2008 - nature.com
Dysregulated expression of microRNAs (miRNAs) in various tissues has been associated
with a variety of diseases, including cancers. Here we demonstrate that miRNAs are present …

[PDF][PDF] Secreted monocytic miR-150 enhances targeted endothelial cell migration

Y Zhang, D Liu, X Chen, J Li, L Li, Z Bian, F Sun, J Lu… - Molecular cell, 2010 - cell.com
MicroRNAs (miRNAs) are a class of noncoding RNAs that regulate target gene expression
at the posttranscriptional level. Here, we report that secreted miRNAs can serve as signaling …

[HTML][HTML] Exogenous plant MIR168a specifically targets mammalian LDLRAP1: evidence of cross-kingdom regulation by microRNA

L Zhang, D Hou, X Chen, D Li, L Zhu, Y Zhang, J Li… - Cell research, 2012 - nature.com
Our previous studies have demonstrated that stable microRNAs (miRNAs) in mammalian
serum and plasma are actively secreted from tissues and cells and can serve as a novel …

[HTML][HTML] Respiratory effects of exposure to diesel traffic in persons with asthma

J McCreanor, P Cullinan… - … England Journal of …, 2007 - Mass Medical Soc
Background Air pollution from road traffic is a serious health hazard, and people with
preexisting respiratory disease may be at increased risk. We investigated the effects of short …

Pt/Fe2O3 with Pt–Fe pair sites as a catalyst for oxygen reduction with ultralow Pt loading

R Gao, J Wang, ZF Huang, R Zhang, W Wang, L Pan… - Nature Energy, 2021 - nature.com
Platinum is the archetypal electrocatalyst for oxygen reduction—a key reaction in fuel cells
and zinc–air batteries. Although dispersing platinum as single atoms on a support is a …

[PDF][PDF] When cubic cobalt sulfide meets layered molybdenum disulfide: a core–shell system toward synergetic electrocatalytic water splitting

H Zhu, J Zhang, R Yanzhang, M Du, Q Wang… - Advanced …, 2015 - dugroup.net
DOI: 10.1002/adma. 201501969 disulfide (MoS 2) with different trigonal prismatic (2H) and
octahedral (1T) structures as HER catalysts under acidic conditions.[17, 18] Besides the …

[HTML][HTML] Ozone pollution: a major health hazard worldwide

J Zhang, Y Wei, Z Fang - Frontiers in immunology, 2019 - frontiersin.org
Oxides of nitrogen (NOx) and volatile organic compounds (VOCs) released into the
atmosphere can react in the presence of solar irradiation, leading to ozone formation in the …