Results 81 to 90 of about 1,988,983 (304)

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS 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

Layered predicates

open access: yesDAIMI Report Series, 1992
We review the concept of logical relations and how they interact with structural induction, furthermore we give examples of their use, and of particular interest is the combination with the PER-idea (partial equivalence relations). This is then generalized to Kripke logical relations; the major application is to show that in combination with the PER ...
Flemming Nielson, Hanne Riis Nielson
openaire   +2 more sources

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Residual stress-driven delamination in deposited multi-layers

open access: yes, 2018
: "An analysis is presented of the problem of residual stress-driven delamination in materials or parts manufactured by successive layer deposition.
S. H. Narayan (5371445)   +2 more
core   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS 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

Efeito de diferentes métodos de muda forçada sobre o desempenho de poedeiras comerciais Effect of different methods of molt induction on performance of commercial laying hens

open access: yesRevista Brasileira de Zootecnia, 1999
Este experimento foi realizado para comparar o desempenho de poedeiras comerciais após serem submetidas a diferentes métodos de muda forçada. Noventa e seis poedeiras Hy Line brancas com 85 semanas de idade foram distribuídas em delineamento de blocos ao
Rubens Bastos Ramos   +4 more
doaj   +1 more source

Adsorption of molecular layers on hydrophilic SiOxNy probed by DPI technique [PDF]

open access: yes, 2010
The AnaLight Quantum with a new vapour deposition setup and improved protocol has been used to study the self-organization of 5CB molecules deposited from their vapour phase onto a hydrophilic silicon oxynitride surface.
SORIA, BRUNO,JEAN
core  

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Receptivity and transition to turbulence of supersonic boundary layers with surface roughness

open access: yes, 2013
A deeper understanding of the different factors that influence the laminar-turbulent transition in supersonic boundary layers will help the design of efficient high-speed vehicles.
De Tullio, Nicola
core   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular 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

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