Results 31 to 40 of about 41,577 (259)

Isolation, characterization and antibacterial effect of biosurfactant from Candida parapsilosis

open access: yesBiotechnology Reports, 2018
In the present study, a biosurfactant producing Candida parapsilosis strain was isolated and identified by our laboratory. Different biosurfactant screening tests such as drop collapse, oil spreading, emulsification index and hemolytic activity confirmed
Mayank Garg, Priyanka, Mary Chatterjee
doaj   +1 more source

SUDDEN STOPS, OUTPUT DROPS, AND CREDIT COLLAPSES

open access: yesMacroeconomic Dynamics, 2010
This paper proposes a tractable sudden stop model to explain the main patterns in firm-level data from a sample of Southeast Asian firms during the Asian crisis. The model incorporates trend shocks and financial frictions, features that have so far been used separately in the literature on emerging markets. A negative shock to trend productivity growth
openaire   +2 more sources

Multitude of singular jets during the collapse of drop-impact craters

open access: yes, 2020
Published in ...
Yang, Zi Qiang   +2 more
openaire   +2 more sources

Screening for Biosurfactant-Producing Bacteria Isolated from Abattoir Soil

open access: yesFountain Journal of Natural and Applied Sciences (FUJNAS)
Biosurfactants possess essential properties that make them highly indispensable in many industries, such as waste management, food, agriculture, and pharmaceuticals, due to their surface-active and wetting abilities.
Ray Niofunimbi Izomor   +2 more
doaj   +1 more source

Isolation and Characterization of Biosurfactant-Producing Bacteria from Amapaense Amazon Soils

open access: yesInternational Journal of Microbiology, 2021
The objective of this research was to perform screening of biosurfactant-producing bacteria from Amapaense Amazon soils. Floodplain- and upland-forest soils of three municipalities of the Amapá state were isolated and identified.
Elisa Maria de Oliveira   +5 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Dynamic transition approaching jetting singularity during the collapse of drop-impact craters

open access: yes, 2020
2 pages, 2 figures, the 25th International Congress of Theoretical and Applied Mechanics.
Yang, Zi Qiang   +2 more
openaire   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Survival versus collapse: Abrupt drop of excitability kills the traveling pulse, while gradual change results in adaptation [PDF]

open access: yesPhysical Review E, 2007
Excitable media show changes in their basic characteristics that reflect temporal changes in the environment. In the photosensitive Belousov-Zhabotinsky (BZ) reaction, excitability is decreased by illumination. We found that a traveling pulse failed to propagate when a certain level of light intensity was switched on abruptly, but the pulse continued ...
Tanaka, Masanobu   +5 more
openaire   +2 more sources

Basroparib inhibits YAP‐driven cancers by stabilizing angiomotin

open access: yesMolecular Oncology, EarlyView.
Basroparib, a selective tankyrase inhibitor, suppresses Wnt signaling and attenuates YAP‐driven oncogenic programs by stabilizing angiomotin. It promotes AMOT–YAP complex formation, enforces cytoplasmic YAP sequestration, inhibits YAP/TEAD transcription, and sensitizes YAP‐active cancers, including KRAS‐mutant colorectal cancer, to MEK inhibition.
Young‐Ju Kwon   +4 more
wiley   +1 more source

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