Results 31 to 40 of about 5,344,567 (296)

Differences among populations and changes during domestication in the lipidome of Queensland fruit fly

BMC Ecology and Evolution
Background As key components of insects’ energy storage and mobilization systems and their various membranes, lipids are crucial to diverse phenotypes and fitness components of these metamorphic, poikilothermic organisms.
Shirleen S. Prasad, Matthew C. Taylor, Valentina Colombo, Heng Lin Yeap, Gunjan Pandey, Siu Fai Lee, Phillip W. Taylor, John G. Oakeshott   +7 more
doaj   +1 more source

Cohesion of RBV and industry view for competitive positioning [PDF]

Strategic Management, 2018
The discussion on competitive advantage started about half a century ago but foundational theories still lack connectivity. The resource- based view (RBV) concentrates on concepts internal to a firm and disregards the world outside, whereas the industry ...
Gellweiler Christof
doaj  

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

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

International Journal of Industrial Organization

, 2011
The IJIO is an international venture that aims at full coverage of theoretical and empirical questions in industrial organization. This includes classic questions of strategic behavior and market structure.
CALZOLARI, GIACOMO
core   +1 more source

Industrial Organization:

, 2020
The industrial organization (I/O) view of strategy assumes that the external environment determines the actions a firm can deploy. The implication of the I/O model for strategic management is that firms identify and seek to operate in environments that provide the best opportunities for competitiveness and profitability.
Meilak, Chris, Sammut-Bonnici, Tanya, McGee, John, Cooper, Cary L.   +3 more
openaire   +2 more sources

The The relationship between poultry producers and their integrators: a case of West Region of Paraná, Brazil

Informe Gepec, 2023
Brazilian poultry sector stands out as the second largest poultry producer in the world and the world's largest exporter of chicken meat, where Paraná State has one of the most important contributions to the sector.
Celso José Farias, Mirian Beatriz Schneider, Alain Hernández Santoyo, Dietrich Darr   +3 more
doaj   +1 more source