Results 31 to 40 of about 1,434,275 (265)

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Enabling Eye Tracking for Crowd-Sourced Data Collection With Project Aria

IEEE Access
Through a novel, multi-sensor platform in a wearable glasses form factor, paired with crowd-sourced data collection, we have enabled the collection of tens of thousands of egocentric gaze recordings across hundreds of daily tasks without the limitations ...
Yusuf Mansour, Ajoy Savio Fernandes, Kiran Somasundaram, Tarek Hefny, Mahsa Shakeri, Oleg V. Komogortsev, Abhishek Sharma, Michael J. Proulx   +7 more
doaj   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Seroprevalencia de la infección por Trypanosoma cruzi y factores asociados en población de Cumaral, Meta, Colombia

Revista Habanera de Ciencias Médicas, 2021
Introducción: La Enfermedad de Chagas es una zoonosis parasitaria causada por Trypanosoma cruzi, un protozoario que se transmite principalmente de manera vectorial al ser humano.
Liliana Sánchez Lerma, Norma Cristina Pavas Escobar, Norton Perez Gutierrez, Marina Gonzalez Robayo, Sandra Campo Palacio   +4 more
doaj  

Dilemmas Between Freedom of Speech and Hate Speech: Russophobia on Facebook and Instagram in the Spanish Media

Politics and Governance, 2023
On March 11, 2022, Russia opened a criminal case against Meta, the parent firm that owns Facebook, Instagram, and WhatsApp. It alleged that Facebook had modified its community standards, broadening its concept of freedom of speech to allow alleged hate ...
David Caldevilla-Domínguez, Almudena Barrientos-Báez, Graciela Padilla-Castillo   +2 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS 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, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Towards decoding individual words from non-invasive brain recordings

Nature Communications
While deep learning has enabled the decoding of language from intracranial brain recordings, achieving this with non-invasive recordings remains an open challenge.
Stéphane d’Ascoli, Corentin Bel, Jérémy Rapin, Hubert Banville, Yohann Benchetrit, Christophe Pallier, Jean-Rémi King   +6 more
doaj   +1 more source

Presenting a Framework for Effective E-Mentoring Relationships in Medical Sciences: A Meta-Synthesis Method [PDF]

Interdisciplinary Journal of Virtual Learning in Medical Sciences, 2017
Background: Mentoring is used as a developmental model in many academic disciplines including clinical medicine and public health sciences. An effective relationship between the instructor or faculty member and the student can be particularly helpful in ...
Ghasem Salimi, Mehdi Mohammadi, Nayyereh Hosseini   +2 more
doaj   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

High contrast holography through dual modulation

Scientific Reports
Holographic displays are a promising technology for immersive visual experiences, and their potential for compact form factor makes them a strong candidate for head-mounted displays.
Leyla Kabuli, Oliver Cossairt, Florian Schiffers, Nathan Matsuda, Grace Kuo   +4 more
doaj   +1 more source