Results 51 to 60 of about 345,183 (190)

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Ciało Kobiety/Przestrzeń Kanady. Rozważania nad metaforą "ciała bezdomnego" w wybranych wierszach Lorny Crozier, Jeni Couzyn i Joy Kogawy

open access: yesEr(r)go, 2008
Zuzanna Szatanik Woman’s Body/Space of Canada. Reflections on the Metaphor of “homeless body” in Selected Poems by Lorna Crozier, Jeni Couzyn and Joy Kogawa  The general aim of the following article is to analyze images of the body in selected poems by ...
Zuzanna Szatanik
doaj  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Dwie pieśni o przyjaźni. Judeochrześcijańska filozofia przyjaźni a światopogląd narodu Nuu-Chah-Nulth w XXI wieku. Refleksje transkulturowe

open access: yesEr(r)go, 2008
  Bożena Zawisza       Two Songs of Friendship. Judeo-Christian Philosophy of Friendship and the Worldview of the Nuu-chah-nulth Nation in the 21st century.
Bożena Zawisza
doaj  

The therapeutic opportunities and pitfalls of using iron ion chelators to treat neurodegenerative diseases

open access: yesFEBS Letters, EarlyView.
Although too much iron in the brain promotes neurodegeneration, iron ion chelators have had mixed effects in clinical trials. This review explains why; some chelators do not render the iron redox‐inactive (e.g., L1) whereas others do (e.g., desferrioxamine).
Barry Halliwell
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Potykając się o śmieci, albo o grach i podchodach filozoficznej partyzantki

open access: yesEr(r)go, 2008
Jacek Mydla's review of the film "Wall-E" directed by Andrew Stanton (2008).
Jacek Mydla
doaj  

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Wiedza i jouissance

open access: yesEr(r)go, 2008
Justyna Jajszczok's translation of Bruce Fink's essay.
Bruce Fink
doaj  

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