Results 141 to 150 of about 115,620 (258)

Proof of Concept: Extended Reality-Assisted Resternotomy Planning for Complex Cardiac Surgery. [PDF]

Braz J Cardiovasc Surg
Illouz S, Mishali D, Parmet Y, Rejuan YA, Sasson L, Dekel H, Shai H, Sion-Sarid R, Raucher A, Yogev D, Nagar N, Vazhgovsky O, Salem Y, Pollak E, Serraf AE, Sternik L, Tejman-Yarden S, Keizman E.   +17 more
europepmc   +1 more source

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

FEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento, Danniel Pereira‐Figueiredo, Gabriella Grossi de Lima Dias, Gabriel Ferreira dos Santos, Mariana Rodrigues Pereira, Rafael Brito, Karin C Calaza   +6 more
wiley   +1 more source

UnitedXR Europe 2025: Aligning Health Care Extended Reality. [PDF]

J Med Internet Res
Costa JF.
europepmc   +1 more source

End User Development for Extended Reality

In recent years, consumer interest in Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR) is increasing, thanks to improved technology and wider availability. These XR technologies are not just for gaming; they're also being used effectively in education and vocational training.
openaire   +2 more sources

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Integration of Artificial Intelligence Into Extended Reality Debriefing in Healthcare Simulation: A Narrative Review. [PDF]

Adv Med Educ Pract
Khan AS, Hasan S, Ismail FW.
europepmc   +1 more source

Gestural Interaction in Extended Reality.

This thesis focuses on gesture-based interaction, an important topic of Human-Computer Interaction, within the context of extended reality environments. Recent advancements in sensing technologies, computational power, and extended reality platforms have significantly increased the % added the interest in gesture recognition research.
openaire   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

FEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin, Ziyang Yuan, Wenli Jiang, Ai Guo   +3 more
wiley   +1 more source

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source

The use of the extended reality technologies in simulation-based health professions education: a bibliometric analysis. [PDF]

Front Med (Lausanne)
Alblooshi AS, Mohammed Almarzooqi F, Alameen MG, Almansoori TM, Alderei LN, Albreiki AM, Ahmed G, Al-Shamsi S, AlRadini FA.   +8 more
europepmc   +1 more source