Results 141 to 150 of about 23,834,518 (309)

Worm‐like ordered mesoporous carbon from liquefied wood: Morphological manipulation by varying hydrothermal temperature

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The hydrothermal/soft templating method is an effective way to synthesize ordered mesoporous carbon (OMC), yet the mechanism of this strategy is not well illustrated.
Yang Li, Zhenwei Wu, Yanhong Liu, Kun Zhang, Sha Luo, Wei Li, Shouxin Liu   +6 more
doaj   +1 more source

Bio-Medical Library Bulletin, No. 81 (1983-12)

, 1983
Bio-Medical Library. (1983). Bio-Medical Library Bulletin, No. 81 (1983-12).
Bio-Medical Library
core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Bio-Medical Library Bulletin, No. 67 (1980-06)

, 1980
Bio-Medical Library. (1980). Bio-Medical Library Bulletin, No. 67 (1980-06).
Bio-Medical Library
core  

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Bio-Medical Library Bulletin, No. 06 (1969-04)

, 1969
Bio-Medical Library. (1969). Bio-Medical Library Bulletin, No. 06 (1969-04).
Bio-Medical Library
core  

Bio-based smart materials for food packaging and sensors:a review

, 2020
Food industry must guarantee food safety and seek sustainable solutions for increasing shelf life and decreasing food waste. Bio-based smart packaging is a potential option, where sustainability and real-time monitoring of food quality are combined ...
Fiorentini, C. (Cecilia), Halonen, N. (Niina), Bassani, A. (Andrea), Kordas, K. (Krisztian), Pálvölgyi, P. S. (Petra S.), Nair, R. (Rakesh), Spigno, G. (Giorgia)   +6 more
core  

Yeast Gcn2 retains activity following humanization of its auto‐phosphorylation region

FEBS Open Bio, EarlyView.
Using Saccharomyces cerevisiae as a model to study Gcn2 activation and regulation is limited by the lack of antibodies detecting phosphorylated Gcn2. To overcome this, we engineered Gcn2‐HsC, a yeast Gcn2 variant recognizable by commercial anti‐human phospho‐GCN2 antibodies.
Reuben A. Anderson, Anja H. Schiemann, Evelyn Sattlegger   +2 more
wiley   +1 more source

Bio-Medical Library Bulletin, No. 21 (1971-07)

, 1971
Bio-Medical Library. (1971). Bio-Medical Library Bulletin, No. 21 (1971-07).
Bio-Medical Library
core  

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source