Results 101 to 110 of about 128,901 (311)

PRMT5/Sohlh2/Sirt1 Signaling Pathway in Vascular Endothelial Cells Modulates Lung Metastasis of Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
The cover image shows that vascular endothelial cells play an important role in lung metastasis of TNBC. Endothelial Sohlh2 acts as a gatekeeper against TNBC lung metastasis by limiting endothelial activation and tumor cell passage. PRMT5 reduces Sohlh2 stability, weakening this protective barrier.
Ruihong Zhang, Fengqin Wang, Lanlan Liu, Qi Zhang, Xiaoning Huo, Yanhui Nan, Yanli Dong, Yunling Xiao, Jing Hao   +8 more
wiley   +1 more source

Potential of Chitosan From Local Crab (Portunus Pelagicus) to Enhance Storability of Musa Paradisiaca L.

Jurnal Bahan Alam Terbarukan, 2019
Potential waste of local crab carapace (Portunus pelagicus) as a source of chitosan as an active layer that can protect bananas has been studied. The process in this study consists of three stages.
Buanasari Buanasari, Warlan Sugiyo, Nur Fitriani, Suryaningsih Suryaningsih   +3 more
doaj   +1 more source

Transducin beta-like gene FTL1 is essential for pathogenesis in Fusarium graminearum [PDF]

, 2009
Fusarium head blight caused by Fusarium graminearum is an important disease of wheat and barley. In a previous study, we identified several mutants with reduced virulence by insertional mutagenesis. A transducin beta-like gene named FTL1 was disrupted in
Ding, S.L., Mehrabi, R., Koten, C., Kang, Z.S., Wei, Y.D., Seong, K., Corby Kistler, H., Xu, J.R.   +7 more
core   +2 more sources

The Landscape and Regulation of Histone Crotonylation in Mammalian Gametes and Early Embryos

Advanced Science, EarlyView.
Histone crotonylation undergoes a genome‐wide transition from broad domains to canonical narrow peaks during minor zygotic genome activation (ZGA). This remodeling is required for proper major ZGA and blastocyst formation. Disruption of this transition by transcriptional inhibition, metabolic perturbation, or HDAC1 dysfunction impairs embryonic ...
Shenli Yuan, Yelian Yan, Yalin Liang, Kanghua Zhong, Zhican Fu, Xiaobo Wang, Chao Liu, Tao Huang, Keliang Wu   +8 more
wiley   +1 more source

GATAD2B regulates spindle assembly by affecting protein deacetylation during oocyte meiotic maturation [PDF]

Animal Bioscience
Objective Oocyte quality is critical for the stable transmission of genetic information and affects early embryonic development. But the precise mechanisms governing oocyte meiotic progression remains largely unclear.
Qian Xu, Lina Yu, Yuling Lin, Aolei Guo, Yang Zhang, Zhe Zhang, Guijun Yan, Haixiang Sun, Guangyi Cao   +8 more
doaj   +1 more source

Responsive glyco-poly(2-oxazoline)s: synthesis, cloud point tuning, and lectin binding [PDF]

, 2011
A new sugar-substituted 2-oxazoline monomer was prepared using the copper-catalyzed alkyne-azide cycloaddition (CuAAC) reaction. Its copolymerization with 2-ethyl-2-oxazoline as well as 2-(dec-9-enyl)-2-oxazoline, yielding well-defined copolymers with ...
Adams N., Ambrosi M., Aoi K., Aoi K., Aoi K., Aoi K., Bassiri T. G., Bloksma M. M., Campos L. M., Cesana S., Christine Weber, Christova D., Collins B. E., Cortez M. A., Diehl C., Dimick S. M., Gabius H. J., Hoogenboom R., Hoogenboom R., Huber S., Kagiya T., Kempe K., Kempe K., Knop K., Kobayashi S., Kobayashi S., Kobayashi S., Kristian Kempe, Krzysztof Babiuch, Lambermont-Thijs H. M. L., Lin P. Y., Lundquist J. J., Michael Gottschaldt, Mikata Y., Narain R., Richard Hoogenboom, Saegusa T., Saegusa T., Seeliger W., Slavin S., Stillman B. N., Takasu A., Taubmann C., Ting S. R. S., Tomalia D. A., Tsutsumiuchi K., Ulrich S. Schubert, Vazquez-Dorbatt V., Weber C., Wiesbrock F., Wiesbrock F., Witte H.   +51 more
core   +2 more sources

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Sensing and Filtering Environmental Fluctuations: The Case of Biomolecular Condensates in Plants

Advanced Science, EarlyView.
The diversity of plant condensates reflects constraints of sessile organisms to coordinate postembryonic development with environmental adaptation. This review examines how plants employ condensates to integrate temperature, light, redox, and nutrient signals.
Panagiotis N. Moschou, Dorothee Staiger
wiley   +1 more source

Coupling reaction of aryl halides with phenylboronic acid using chitosan-copper (II) complex extracted from Persian Gulf shrimp shell [PDF]

شیمی کاربردی روز
In this research, using a suitable method and in line with the development of green chemistry, chitosan particles were prepared through the process of deacetylation from Persian Gulf shrimp shell waste, and then a copper-based complex was successfully ...
Abdulhamid Dehghani, Milad Ghezelsofloo, Soheila Ghasemi   +2 more
doaj   +1 more source

Global Requirements of Chitosan for Medical and Food Applications [PDF]

, 2011
Chitosan is a biopolymer obtained by deacetylation of chitin which widely distribute in nature and biologically safe. This polymer exhibits several favor properties such as biodegradability, low toxicity and ability to form film hydrogel. Chitosan offers
Savitri, Emma, Suseno, Natalia, Windasari, Claudia   +2 more
core