Results 51 to 60 of about 20,103,050 (254)
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
The Role of Media in South African Health and Safety
Construction Economics and Building, 2011 A large number of fatalities and injuries occur in the South African construction industry. Traditionally, the print media have dedicated editorial, published news, articles and letters, and have exposed abusive or non-conforming conditions and practices
John Smallwood, Danie Venter
doaj +1 more source
Credibility, resilience and sustainability and the COVID-19 pandemic: A study of Kannada print media [PDF]
World of Media, 2022 The Indian Media industry was affected by the pandemic circulation, and revenue started declining. Print media organisations devised ways to cope with the financial instability by cutting down their workforce, closing down editions, merging various ...
Padma Rani
doaj
Translophagy—A potential link between autophagy impairment and translational errors
FEBS Letters, EarlyView.Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk +11 more
wiley +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Print warriors on the corona frontlines: Why print media enjoys distinct advantages over purely web based content providers [PDF]
, 2020 As the entire planet is engulfed in a life-and-death struggle against the menacing coronavirus pandemic, paeans are being sung to ‘warriors’ who are tirelessly working to protect people and halt the contagion.
Chaulia, Sreeram
core
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
The public perception of the print and electronic newspapers and magazines editions: Case of Serbia [PDF]
Marketing (Beograd. 1991), 2017 Complex research in the field of print and electronic media and relations preference towards them has been non-existent in Serbia, so the paper aims to provide initial guidance in this regard. An instrument (questionnaire) was formulated for the purposes
Perić Nenad +2 more
doaj +1 more source
FEBS 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