Results 51 to 60 of about 531,876 (306)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Four Cases of Pediatric Photokeratitis Present to the Emergency Department After Watching the Same Theater Show

open access: yesTürk Oftalmoloji Dergisi, 2015
We report four consecutive cases of photokeratitis that presented to the emergency department, interestingly after having watched the same theatre performance in the same school. The patients’ ages (3 male, 1 female) ranged from 9 to 13 years.
Mehmet Serhat Mangan   +2 more
doaj   +1 more source

DNA Damage Response Differentially Affects BoHV-1 Gene Transcription in Cell Type-Dependent Manners

open access: yesBiomedicines, 2022
Bovine herpesvirus 1 (BoHV-1), an important pathogen of cattle, is also a promising oncolytic virus. Recent studies have demonstrated that the virus infection induces DNA damage and DNA damage response (DDR), potentially accounting for virus infection ...
Linke Tang   +4 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Disk winds from T Tauri stars - physics and observables

open access: yesFrontiers in Astronomy and Space Sciences
Magnetically driven disk winds are fundamental to protoplanetary disk evolution, regulating angular momentum transport, stellar accretion, disk dispersal, and the environment in which planets form. Magnetohydrodynamic (MHD) models provide the theoretical
Ana I. Gómez de Castro   +1 more
doaj   +1 more source

Characteristic Study of Non-Line-of-Sight Scattering Ultraviolet Communication System at Small Elevation Angle

open access: yesPhotonics, 2022
Ultraviolet (UV) communication is considered an effective complement to traditional wireless communication. However, the scattering models of existing non-line-of-sight (NLOS) UV, which are complex, are difficult to combine with the test.
Axin Du   +5 more
doaj   +1 more source

Computational and experimental characterization of novel ultraviolet filters [PDF]

open access: yes, 2020
Many current ultraviolet filters present potential hazards both to humans and to the natural environment. As such there is a new impetus to develop, through intimate characterisation, ultraviolet filters for use in cosmeceuticals.
Stavros, Vasilios G.   +9 more
core   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

Pengaruh Perbedaan Lama Penyinaran Ultraviolet Pada Saat Sterilisasi Terhadap Daya Tetas Telur Ayam [PDF]

open access: yes, 2015
Penelitian ini mengevaluasi peningkatan daya tetas telur ayam yang di sinari ultraviolet dengan perbedaan lama waktu penyinaran. Parameter yang diamati dalam penelitian ini adalah daya tetas telur yang dthasilkan dan beberapa perlakuan lama waktu ...
Widya Paramita Lokapirnasari   +2 more
core   +1 more source

The Impact of Lighting Treatments on the Biosynthesis of Phenolic Acids in Black Wheat Seedlings

open access: yesFoods
Light, as a crucial environmental determinant, profoundly influences the synthesis of secondary metabolites in plant metabolism. This study investigated the impacts of the red light combined with ultraviolet-A (UV-A) and ultraviolet-B (UV-B) treatments ...
Hongjie Lan   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy