Results 221 to 230 of about 59,266 (294)

Assessment of peripapillary nerve fiber layer thickness, optic nerve head, and macular parameters using spectral domain optical coherence tomography in patients with migraine. [PDF]

Indian J Ophthalmol
Yadav T, Panigrahi PK, Pattnaik L, Sahoo LK.   +3 more
europepmc   +1 more source

Cellular Snowballing: Cell Adhesion and Migration Drive the Self‐Assembly of Cell‐Microgel Biohybrid Spheroids

Advanced Science, EarlyView.
A new class of biohybrid spheroids is engineered through the self‐assembly of adherent cells and extracellular matrix‐mimetic hydrogel microparticles (microgels). By mimicking a snowballing effect, this approach enables scalable formation of porous, millimeter‐scale spheroids with enhanced cell viability and molecular diffusion.
Zaman Ataie, Sina Kheirabadi, Changhao Li, Aneesh Risbud, Aswathy Sebastian, Istvan Albert, Sulin Zhang, Amir Sheikhi   +7 more
wiley   +1 more source

Comparison between spectral-domain optical coherence tomography-based and partial coherence interferometry-based biometry. [PDF]

Sci Rep
Ahn SM, Kim YH, Yun C, Oh J.
europepmc   +1 more source

Single‐Cell Metabolic Imaging and Digital Scoring of Fat Tissue Remodeling by Label‐Free Metabolic Microscopy

Advanced Science, EarlyView.
Mid‐infrared optoacoustic microscopy (MiROM) acquires lipid‐ and protein‐ associated vibrational contrast in intact fat tissue without dyes, preserving native tissue architecture. Through lateral and axial segmentation, MiROM tracks intrinsic intracellular changes during postnatal remodeling. A quantitative spatial analysis tool (Q‐SAT) maps white‐ and
Myeongseop Kim, Constantin Berger, Alexander Wolf, Alina Peteranderl, Martin Klingenspor, Vasilis Ntziachristos, Yongguo Li, Miguel A. Pleitez   +7 more
wiley   +1 more source

Evaluation of the repeatability of corneal epithelial thickness mapping in healthy and keratoconic eyes with two spectral domain optical coherence tomography. [PDF]

J Optom
Samolov B, Moosdijk SV, Venkataraman AP, Domínguez-Vicent A.   +3 more
europepmc   +1 more source

Multimodal Optical Imaging and Modulation with Simultaneous Electrophysiology Through Smart Dura in Non‐Human Primates

Advanced Science, EarlyView.
This study demonstrates multimodal integration in non‐human primates, combining large‐scale, high‐density electrophysiology using Smart Dura with optical techniques such as multiphoton imaging (MPI), photothrombotic lesioning, optical coherence tomography angiography (OCTA), wide‐field intrinsic signal optical imaging (ISOI), and optogenetics.
Nari Hong, Sergio Montalvo Vargo, Gaku Hatanaka, Zhaoyu Gong, Noah Stanis, Jasmine Zhou, Tiphaine Belloir, Ruikang K. Wang, Wyeth Bair, Maysamreza Chamanzar, Azadeh Yazdan‐Shahmorad   +10 more
wiley   +1 more source

Comparative analysis of ocular biometrics using spectral domain optical coherence tomography with Purkinje image and optic nerve head alignments in mice. [PDF]

Eur J Med Res
Sze YH, Zuo B, Lu DQ, Li KK, Tse DYY, Zhao Q, Lam TC.   +6 more
europepmc   +1 more source

Neuid: A Novel Neuron‐Enriched LncRNA that Connects Epigenetic Gene Silencing to Alzheimer's Disease

Advanced Science, EarlyView.
ABSTRACT The increasing evidence that non‐coding RNAs can become deregulated during pathogenesis is dramatically expanding the space for drug discovery beyond the protein‐coding genome. Long noncoding RNAs (lncRNAs) are emerging as key regulators of cellular function, yet most remain uncharacterized.
Ranjit Pradhan, Zorica Petrovic, M. Sadman Sakib, Sophie Schröder, Dennis Manfred Krüger, Tonatiuh Pena, Eren Diniz, Susanne Burkhardt, Anna‐Lena Schütz, Verena Gisa, Iga Grzadzielewska, Karl Toischer, Thor D. Stein, Jan Krzysztof Blusztajn, Ivana Delalle, Jelena Radulovic, Farahnaz Sananbenesi, Andre Fischer   +17 more
wiley   +1 more source

Association of Localized Retinal Sensitivities with Spectral-Domain Optical Coherence Tomography-Derived Morphologic Data in Macular Subfields in Age-Related Macular Degeneration.

Ophthalmic Res
Marques IP, Almeida AC, Futterknecht S, Hatz K, Cunha-Vaz J, Scholl HPN, Lobo C, Silva R, Murta JN, Anders P, Anders LM, Santos AR, Pfau M.   +12 more
europepmc   +1 more source

A Study of Visual Outcomes and Spectral Domain Optical Coherence Tomography (SD-OCT) Biomarker Changes in Patients Treated With Ranibizumab for Diabetic Macular Edema in a Tertiary Hospital. [PDF]

Cureus
Somagani R, Malik M, Somagani R, Rakesh Kumar K.   +3 more
europepmc   +1 more source