Results 51 to 60 of about 5,592,760 (242)
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
Uluslararası Filoloji BengüKültürel dönüşümün hız kazanmasında kitle iletişim araçlarıyla popüler kültür arasındaki güçlü ilişki etkilidir. Popüler kültür ile kitle iletişim araçları arasındaki ilişkinin arka planında kültür ürünlerinden kâr elde etmek isteyen çıkar grupları yer ...
Eda Dizgil
doaj +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
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
‘Repackaging’ Cuban cultural consumption
Lumina, 2019 Nos três anos seguintes à Revolução Cubana, o sistema de mídia em Cuba passou por uma profunda mudança – de sistema de mídia comercial para um sistema socialista de mídia controlado pelo Estado. Nesse sistema, o Instituto Cubano de Arte e Indústria Cinematográfica (ICAIC) e o Instituto Cubano de Rádio e Televisão (ICRT) monopolizaram a distribuicão de ...
Raúl Concepción Llanes, José +1 more
openaire +3 more sources
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Popular Culture and Peer Effects in Consumption: Survey of Economic Consequences
, 2019 People are not living in isolation and they are largely affected by the people around themselves. People's consumption decisions are also influenced by the decisions and actions of their peers, what is called “consumption peer effects.” In the last ...
Tamgaç Tezcan, Ünay
core +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Consumption of Cultural Content in the Digital Environment in the Post-Pandemic Latvia
Economics and Culture, 2023 Research purpose. COVID-19 has a huge impact on the life-style in modern society, including the switching to online studies and remote work. The majority of the studies view the consequences as negative, while at the same time the pandemic have enhanced ...
Budanceva Jelena, Svirina Anna
doaj +1 more source