Results 151 to 160 of about 76,321 (240)

Ocular manifestations of <i>STAT3</i> gain-of-function syndrome: A case of papillitis, retinitis, and retinal vasculitis. [PDF]

Am J Ophthalmol Case Rep
Hwang J, Situ B, Naderi A, Lee SY.
europepmc   +1 more source

Deep Learning Integration in Optical Microscopy: Advancements and Applications

Microscopy Research and Technique, EarlyView.
It explores the integration of DL into optical microscopy, focusing on key applications including image classification, segmentation, and computational reconstruction. ABSTRACT Optical microscopy is a cornerstone imaging technique in biomedical research, enabling visualization of subcellular structures beyond the resolution limit of the human eye ...
Pottumarthy Venkata Lahari, Sagnika Dutta, H. Deeksha, Samreen A. Patel, Budheswar Dehury, Nirmal Mazumder   +5 more
wiley   +1 more source

Autofluorescence Profiling of Virgin Olive Oil: Impact of Rosemary and Basil Flavoring During Storage. [PDF]

Antioxidants (Basel)
Díaz-Montaña EJ, Aparicio-Ruiz R, Tena N, Lobo-Prieto A, García-González DL, Morales MT.   +5 more
europepmc   +1 more source

Development of Selective Plane Illumination Surface Enhanced Raman Scattering Spectral Microscopy for Improved Cellular Imaging

Journal of Raman Spectroscopy, EarlyView.
Selective plane illumination (SPI) is combined with SERS spectral imaging to reduce background, improve image contrast, and enable improved spectroscopy from molecules on the surface of nanoparticles. This approach provides improved imaging and spectroscopy from nanoparticles in complex environments, such as biological cells.
Abigail E. Smith, Zachary D. Schultz
wiley   +1 more source

Assessing Agreement between Blue-Light and Green-Light Autofluorescence of Macular Hyperautofluorescent Rings in Inherited Retinal Diseases. [PDF]

Ophthalmol Sci
Daich Varela M, Aychoua N, Rashid M, Lopes A, Michaelides M.   +4 more
europepmc   +1 more source

Automated Imaging of Cultured Bacteria in Picoliter Droplets by Coherent Anti‐Stokes Raman Scattering and Two‐Photon Excited Fluorescence Microscopy

Journal of Raman Spectroscopy, EarlyView.
We present an automated system that combines an image‐based fuzzy logic controller for precise positioning of microfluidic picoliter droplets with nonlinear microscopy, using CARS and TPEF modalities for detailed analysis of droplet composition. Time series and z‐stack images of E. coli, B. subtilis, and M. arborescens were recorded.
Fabian Ott, Ashkan Samimi, Sundar Hengoju, Tobias Meyer‐Zedler, Michael Schmitt, Miriam A. Rosenbaum, Jürgen Popp   +6 more
wiley   +1 more source

Triple-hit diffuse large B-cell lymphoma with choroidal and cavernous sinus involvement mimicking inflammatory and neuro-ophthalmic disease: case report. [PDF]

Front Ophthalmol (Lausanne)
Nieves-Rios C, Feneque González J, Rivera Rolon MDM, Rodriguez-Padilla J, Villegas VM, Serrano L.   +5 more
europepmc   +1 more source

The regulatory frameworks surrounding CRISPR‐edited papaya and their impact on international commerce

Journal of the Science of Food and Agriculture, EarlyView.
Abstract The papaya tree (Carica papaya L.), native to the Americas, is cultivated in tropical regions and holds substantial economic importance, with an estimated export volume of 365 000 t in 2023. However, diseases caused by viruses, fungi, bacteria, and nematodes can lead to severe losses.
Luíza Favaratto, Mirielson L da Silva, David S Buss, Oeber F Quadros, Raul Tapia‐Tussell, José A Ventura, Antonio Alberto R Fernandes, Patricia M B Fernandes   +7 more
wiley   +1 more source

Investigating the influence of diverse treatments on the autofluorescence properties of Bacillus subtilis. [PDF]

Sci Rep
Momeni MK, Mohammadi MA, Farhadian S.
europepmc   +1 more source

Lipofuscin: The Missing Link in the Worsening of Obstructive Sleep Apnea

The Laryngoscope, EarlyView.
Lipofuscin, also known as the age pigment, is a permanent autofluorescent intracellular deposit that accumulates with aging or oxidative stress, thereby interfering with cellular function. This study revealed significantly larger deposits of lipofuscin in the lateral pharyngeal wall muscles of patients with severe obstructive sleep apnea (OSA) compared
Kristine Fahl, Carlos Modesto Vera Palomino, Mauricio da Silva Baptista, Adriano Polican Ciena, Danielle Andrade da Silva Dantas, Luiz Ubirajara Sennes, Marucia Chacur, Michel Burihan Cahali   +7 more
wiley   +1 more source