Results 61 to 70 of about 2,409,047 (263)

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

ASTRONAUT SELECTION AND POTENTIAL RISK MANAGEMENT: PSYCHOLOGICAL TRAUMA AND RESILIENCE FOR MARS SPACE MISSION [PDF]

open access: yesTrames
The first human orbited the Earth for less than two hours in 1961. The twelve Apollo astronauts experienced up to 22 hours of walking on the Moon (Apollo 17).
David W. Kim
doaj   +1 more source

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

JOHN OF SALISBURY’S “SUMMA SCIENTIAE”: AUTHOR AND THE TEXTS IN CULTURE OF THE “RENAISSANCE OF THE TWELFTH CENTURY”

open access: yesВестник Мининского университета, 2017
The paper is dedicated on detail consideration of two types of John of Salisbury’s works (1115/1120-1180) - the big one including treatises “Entheticus de dogmate philosophorum”, “Policraticus”, “Metalogicon” and the small one, which involves two "Lifes"
A. K. Gladkov
doaj   +2 more sources

Mashhadis and Immigration: Redemptive Narratives and Practical Challenges

open access: yesReligions
This paper analyzes redemptive narratives constructed by Mashhadi Jewish immigrants through oral histories, memoirs, and life stories collected across generations. It examines how conceptions of religion, community, and family shaped their meaning-making
Hilda Nissimi
doaj   +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

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

open access: yesFEBS 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

The Crusades from a Historical Perspective: Communication, Culture, and Religion

open access: yesReligions
The Crusades have attracted scholarly attention ever since Pope Urban II called for the recovery of the Holy Land at the Council of Clermont (27 December 1095) [...]
Sophia Menache
doaj   +1 more source

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