Results 91 to 100 of about 474,905 (265)

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Adoção de tecnologias e inovações nas práticas agrícolas na cacauicultura na região da Transamazônica, Pará

Novos Cadernos NAEA
Este artigo analisou a adoção de tecnologias e inovações nas práticas agrícolas da cacauicultura na região da Transamazônica, no estado do Pará, Brasil, um dos principais polos de produção cacaueira do país.
Deborah Evelyn Vieira Leite, Miquéias Freitas Calvi, Marcos Antônio Souza dos Santos, Evandro Ferreira da Silva, Emilio F. Moran   +4 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Air-Drying Performance of Three Genotypes of Teak Wood

BioResources
The clonal materials of Tectona grandis L. f. in fast-growing plantations exhibit faster growth than the seminal materials. Therefore, it is necessary to investigate the differences in wood drying to ensure the quality and yield of the final product ...
Theonizi Angélica Silva Albuês, Daiane de Moura Borges Maria, João Paulo Sardo Madi, Alexandre Behling, Djeison Cesar Batista, Pedro Henrique Gonzalez de Cademartori, Ricardo Jorge Klitzke, Márcio Pereira da Rocha, Bárbara Luísa Corradi Pereira, Aylson Costa Oliveira   +9 more
doaj  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

The Interplay between the Consumer and the Consumed: Analyzing Kazuo Ishiguro's Never Let Me Go through Donna Haraway’s Lens

Nalans
Today’s culture is predominantly motivated by the urge to produce and consume. Consumption is becoming a defining characteristic in contemporary life. Kazuo Ishiguro is a well-known literary figure whose works explore memory, knowledge, and complex human
Liqaa Lateef, Yasir Mutlib
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

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, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Salt tolerance of precocious-dwarf cashew rootstocks: physiological and growth indexes

Scientia Agricola, 2004
The cashew crop (Anacardium occiedentale L.) is of great economic and social importance for Northeast Brazil, a region usually affected by water and soil salinity.
Carneiro Paulo Torres, Fernandes Pedro Dantas, Gheyi Hans Raj, Soares Frederico Antônio Loureiro, Viana Sergio Batista Assis   +4 more
doaj  

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, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source