Results 111 to 120 of about 7,993,545 (283)

The ubiquitin system in normal and infected germinal center B cells

FEBS 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, Lesly Mejia, Emily K Moser   +2 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, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

A House Divided

The conclusion to Buck's celebrated Good Earth trilogy: the story of a man's return to a homeland embroiled in revolutionOn the eve of a popular rebellion, the Chinese government starts to crack down in cities across the country.
Buck, Pearl S.
core  

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

FEBS 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

Divided Highways Road Narrative and Nationhood in Canada

The road trip genre, well established in the literatures of Canada, is a natural outcome of the nation's obsession with geography. Divided Highways examines road trip works by Anglophone, Québécois and Indigenous authors and these communities' sense of ...
Macfarlane, Heather.
core  

Application of divided differences to the study of monotonicity of a sequence of D.D. Stancu polynomials

Journal of Numerical Analysis and Approximation Theory, 1996
Not available.
Octavian Agratini
doaj   +2 more sources

A Concise Formula for Two Dimensional Divided Differences with Multiple Knots

Journal of Mathematical Extension, 2013
The well-known formulas for divided differences in the case of one and two dimensional with multiple knots have played an important role in applied mathematics, particularly in numerical analysis, polynomial and lagrange interpolations.
R. Roozegar, A. A. Jafari
doaj  

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, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

A characterisation of the divided differences of an operator which can be represented by Riemann integrals

Journal of Numerical Analysis and Approximation Theory, 1980
Not available.
Florian-Alexandru Potra
doaj   +2 more sources

On the comparison of Cauchy mean values

Journal of Inequalities and Applications, 2002
Suppose that and exist, with , on . Then there is (moreover if ) such that where denotes the divided difference of at the points . This is the Cauchy Mean Value Theorem for divided differences (see e.g. [4]).
Losonczi László
doaj