Results 161 to 170 of about 519,784 (286)

Material‐Induced Nuclear Deformation Controls Chromatin Architecture in Adipose Stem Cells

Advanced Science, EarlyView.
Tuning cell and cytoskeleton mechanics modulated nuclear shape and heterochromatin organization in ASCs. Distinct cytoskeletal architectures induced nuclear morphologies from oblate to prolate ellipsoids. Large elongated cells with a structured actin cap exhibited high nuclear strain, driving nuclear envelope deformation and heterochromatin ...
Carlo F. Natale, Luca Messina, Valeria Panzetta, Stefania Saporito, Costantino Menna, Maurizio Ventre, Paolo A. Netti   +6 more
wiley   +1 more source

Classification of LRS Bianchi-I spacetime in context of f(T) gravity via its self-similar symmetry. [PDF]

PLoS One
Sidaoui R, Alfedeel AHA, Khan J, Alsharafi M, Hassan EI, Aldwoah K.   +5 more
europepmc   +1 more source

High‐Fidelity Synthetic Data Replicates Clinical Prediction Performance in a Million‐Patient Diabetes Cohort

Advanced Science, EarlyView.
This study generates high‐fidelity synthetic longitudinal records for a million‐patient diabetes cohort, successfully replicating clinical predictive performance. However, deeper analysis reveals algorithmic biases and trajectory inconsistencies that escape standard quality metrics. These findings challenge current validation norms, demonstrating why a
Francisco Ortuño, Víctor M. de la Oliva Roque, Javier‐Ignacio Ramirez‐Lopez, David P. Kreil, Joaquín Dopazo, Carlos Loucera   +5 more
wiley   +1 more source

Agreement and Accuracy of the Dural Tail Sign for Differentiating Canine Meningioma From Glioma on MRI. [PDF]

Vet Radiol Ultrasound
Griffin JF, Briggs AR, Glamann S, Jeffery ND, Levine JM, Voges AK, Mankin JM, Kerwin SC, Berry CR, Mai W.   +9 more
europepmc   +1 more source

A Soft Robotic Model for Simulating Heart Valve Disease and Cardiac Interventions

Advanced Science, EarlyView.
This paper introduces a fully synthetic fabrication methodology for a soft robotic, in‐vitro model of the left‐heart, complete with a functioning mitral valve apparatus. With a view towards patient‐specific modeling, we demonstrate physiological flow and pressure waveforms, tunable mitral valve function with clinical imaging compatibility, and its use ...
James Davies, Emanuele Nicotra, Kefan Zhu, Chi Cong Nguyen, Bibhu Sharma, Adrienne Ji, Phuoc Thien Phan, Jingjing Wan, Patrick Pruscino, Hermione Truong, Jelena Rnjak‐Kovacina, Hoang‐Phuong Phan, Christopher Hayward, Nigel Hamilton Lovell, Thanh Nho Do   +14 more
wiley   +1 more source

Multisystem <i>Lomentospora prolificans</i> progression on fosmanogepix despite <i>in vitro</i> activity: a call for expanding clinical research on novel antifungals. [PDF]

ASM Case Rep
Cooper RA, Arif S, Baker AW, Wiederhold NP, Sarantopoulos S, Iftikhar M, Stanly K, Collis B, Ni B, Sim BZ, Perfect JR, Alexander BD, Heldman MR.   +12 more
europepmc   +1 more source

Rotation of Crystal Seed During Early Stages of Growth Reveals the Anisotropy of Glass Matrix

Advanced Science, EarlyView.
Molecular dynamics simulations reveal that crystal seeds can spontaneously rotate within glass at high temperatures due to anisotropic forces at the glass‐crystal interface. This rotation challenges the long‐held view of glass as an isotropic solid and highlights how atomic‐scale inhomogeneities can influence crystal growth and microstructure of LiNbO3‐
R. Thapa, E. J. Musterman, H. Jain, V. Dierolf, M. E. McKenzie   +4 more
wiley   +1 more source

Comparative evaluation of dentinal tubule occlusion by desensitizing agents after tooth bleaching: an in vitro study. [PDF]

Restor Dent Endod
Dionysopoulos D, Mourouzis P, Papageorgiou S, Tolidis K.   +3 more
europepmc   +1 more source

Structural Eigenmodes of the Brain to Improve the Source Localization of EEG: Application to Epileptiform Activity

Advanced Science, EarlyView.
Geometry and connectivity are complementary structures, which have demonstrated their ability to represent the brain's functional activity. This study evaluates geometric and connectome eigenmodes as biologically informed constraints for EEG source localization.
Pok Him Siu, Philippa J. Karoly, Sina Mansour L., Artemio Soto‐Breceda, Levin Kuhlmann, Mark J. Cook, David B. Grayden   +6 more
wiley   +1 more source

Do We Really Need a Perfect Vasoactive Agent for Low-middle Income Countries in Pediatric Septic Shock? [PDF]

Indian J Crit Care Med
Sharma PK.
europepmc   +1 more source