Results 151 to 160 of about 70,352 (293)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Exploring Expectations, Ethical Dimensions, and Values for Voice-Enabled AI Assistants That Support Older Adults and Informal Family Caregivers: Participatory Speculative Design Study. [PDF]

JMIR Aging
Singh S, Martin-Hammond A.
europepmc   +1 more source

Diversity and complexity in neural organoids

FEBS 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

Speculative Attacks: A Laboratory Study in Continuous Time [PDF]

We examine speculative attacks in a controlled laboratory environment featuring continuous time, size asymmetries, and varying amounts of public information. Attacks succeeded in 233 of 344 possible cases.
Yin-Wong Cheung, Daniel Friedman
core  

The Use of Speculative Fiction in Future-Focused Health Care Research. [PDF]

J Med Internet Res
Groeneveld S, Wentzel J, Laurens M, Gemert-Pijnen LV, Verdaasdonk RM, Os-Medendorp HV, Ouden MD.   +6 more
europepmc   +1 more source

Speculating for Epiplexity: How to Learn the Most from Speculative Design?

CoRR
Submitted for C&C ...
openaire   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Reply to Hinpetch Daungsupawong et al. [PDF]

Interdiscip Cardiovasc Thorac Surg
Matsushima S, Matsuhisa H, Okada K, Kawanami O.   +3 more
europepmc   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Assistive Robotics for Healthy Aging: A Foundational Phenomenological Co-Design Exercise. [PDF]

J Med Internet Res
Potter S, Hawley M, Higgins A, Amirabdollahian F, Dragone M, Di Nuovo A, Caleb-Solly P.   +6 more
europepmc   +1 more source