Results 51 to 60 of about 2,123,410 (338)

Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1

FEBS Letters, EarlyView.
Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji, Kosuke Shiraishi, Chuqian Wang, Hiroya Yurimoto, Yasuyoshi Sakai, Masahide Oku   +5 more
wiley   +1 more source

Comparative transcriptome analysis of maize (Zea mays L.) seedlings in response to copper stress

Open Life Sciences
Copper (Cu) is considered one of the major heavy metal pollutants in agriculture, leading to reductions in crop yield. To reveal the molecular mechanisms of resistance to copper stress in maize (Zea mays L.) seedlings, transcriptome analysis was ...
Zhang Mengyan, Zhao Lin, Yun Zhenyu, Wu Xi, Wu Qi   +4 more
doaj   +1 more source

Standardization of surface potential measurements of graphene domains [PDF]

, 2013
We compare the three most commonly used scanning probe techniques to obtain a reliable value of the work function in graphene domains of different thickness.
Kazakova, Olga, Panchal, Vishal, Pearce, Ruth, Tzalenchuk, Alexander, Yakimova, Rositza   +4 more
core   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Construction of a quantitative model for ski resort water demand and preliminary exploration of drainage irrigation pathways

Scientific Reports
In China, natural snowfall is insufficient, and ski resorts often require artificial snowmaking in winter and turf management in summer, which results in high overall water consumption and considered as one of the high water-consuming service industries,
Jialin Liu, Xue Bai, Yubo Zhang, Yan Bai, Rong Cai   +4 more
doaj   +1 more source

The ambient air quality standards, green innovation, and urban air quality: evidence from China

Scientific Reports, 2023
As China’s economy transitions, environmental issues have become a major concern. This study examines the impact of Ambient Air Quality Standards (AAQS) on urban air quality using panel data from 284 cities in China from 2006 to 2019.
Han Zhang, Dandan Zhang, Wenfan Qian, Shaofeng Xu   +3 more
doaj   +1 more source

Review on Quality Safety Standards and Critical Control Points of Chondroitin Sulfate Sodium

Shipin gongye ke-ji, 2022
Chondroitin sulfate sodium is an acidic mucopolysaccharide extracted from animal cartilage, and has been widely used in the world as anti-osteoarthritis and health food. It is difficult to control the quality and safety of chondroitin sulfate sodium, due
Lin ZHAO, Yu JIANG, Tao LAN, Qi WU, Mengyan ZHANG, Xiuwen YIN, Hongyu LIU, Zhenyu YUN   +7 more
doaj   +1 more source

Standardization of sample collection, isolation and analysis methods in extracellular vesicle research

Journal of Extracellular Vesicles, 2013
The emergence of publications on extracellular RNA (exRNA) and extracellular vesicles (EV) has highlighted the potential of these molecules and vehicles as biomarkers of disease and therapeutic targets.
K. Witwer, E. Buzás, L. Bemis, Adriana Bora, Cecilia Lässer, J. Lötvall, E. N. Nolte-‘t Hoen, Melissa G. Piper, S. Sivaraman, J. Skog, C. Théry, M. Wauben, F. Hochberg   +12 more
semanticscholar   +1 more source

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Carbon emission characteristics and carbon reduction analysis of employee travel-taking a research institute as an example

Energy Informatics
This paper adopts the “baseline scenario method” to construct a comprehensive model for calculating and reducing carbon emissions generated by employee travel, including the accounting of carbon emissions from commuting and business travel, as well as ...
Lan Zhang, Yan Bai, Rui Zhang, Yuexin Ma, Chongwen Shen   +4 more
doaj   +1 more source