Results 71 to 80 of about 7,833,055 (290)

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

AssocKD: An Association-Aware Knowledge Distillation Method for Document-Level Event Argument Extraction

open access: yesMathematics
Event argument extraction is a crucial subtask of event extraction, which aims at extracting arguments that correspond to argument roles when given event types.
Lijun Tan   +3 more
doaj   +1 more source

Defining a Relation between Phenomenal Knowledge and Physical Knowledge [PDF]

open access: yesحکمت و فلسفه
What is the relation between phenomenal concepts and physical concepts? In this paper, I try to propose an answer to this question with regard to the Knowledge Argument and Mary Thought Experiment.
Masoud Ghafari
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

Hume’s “Of scepticism with regard to reason” and the Degeneration of Knowledge in Practice

open access: yesJournal of Modern Philosophy
Hume’s “Of scepticism with regard to reason” opens with an argument that is supposed to show how “all knowledge degenerates into probability” (T 1.4.1.1; SBN 180).
Benjamin Nelson
doaj   +2 more sources

How the researcher’s experience of visual images can contribute to qualitative research

open access: yesAkademisk Kvarter, 2014
This article presents a theoretical argument exploring how visual images appeal to sensory knowledge, and how sensory knowledge can contribute to qualitative research where visual images are included as part of the method.
Anne Maj Nielsen
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Conhecimento, Verdade e Significado

open access: yesDoisPontos, 2009
This paper’s goal is to present a Wittgenstein’s argument against philosophical realism, the strong realism with respect to truth. Wittgenstein’s argument has the general form of a modus tollens whose conditional premise states that strong realism ...
Alexandre N. Machado
doaj  

Clive’a S. Lewisa argument z pragnień przeciwko naturalizmowi

open access: yesStudia Philosophiae Christianae, 2020
This article outlines a number of formulations of C.S. Lewis’s anti-naturalistic argument from desire. We tackle the problem of the logical validity of this argument and its weak points as characterized in the relevant literature, including objections ...
Piotr Bylica
doaj   +1 more source

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