Results 1 to 10 of about 3,474,741 (402)

Digital synthesis of histological stains using micro-structured and multiplexed virtual staining of label-free tissue [PDF]

open access: yesLight: Science & Applications, 2020
Histological staining is a vital step used to diagnose various diseases and has been used for more than a century to provide contrast to tissue sections, rendering the tissue constituents visible for microscopic analysis by medical experts. However, this
de Haan, Kevin   +5 more
core   +2 more sources

Dual AO/EB Staining to Detect Apoptosis in Osteosarcoma Cells Compared with Flow Cytometry

open access: yesMedical Science Monitor Basic Research, 2015
Background The aim of this study was to evaluate the ability of dual acridine orange/ethidium bromide (AO/EB) staining to detect tumor cell apoptosis. According to apoptosis-associated changes of cell membranes during the process of apoptosis, a clear ...
Xing Wu
exaly   +2 more sources

Effect of Staining and Bleaching on Surface Roughness of Different Nano Hybrid Resin Composite Materials [PDF]

open access: yesAl-Rafidain Dental Journal, 2021
Aims: The purpose of this study was to evaluate the effects of staining by coffee and In-office bleaching by 30% hydrogen peroxide on surface roughness of two different Nano-Hybrid resin composite materials.
Zahraa Sabah Abdulwahhab   +1 more
doaj   +1 more source

The Evaluation of the Effect of Coffee Staining and 16% Carbamide Peroxide Bleaching on the Color Change of Chairside CAD/CAM Ceramics [PDF]

open access: yesJournal of Dental Materials and Techniques, 2021
Introduction: The aim of this study was to evaluate the effect of coffee staining and home bleaching agent on the color stability of stained CAD/CAM ceramics.Methods: Forty specimens were prepared from feldspathic ceramic (CEREC Blocs) and hybrid nano ...
Gaye Sağlam, Seda Cengiz
doaj   +1 more source

Deep learning-enabled virtual histological staining of biological samples [PDF]

open access: yesLight: Science & Applications, 2022
Histological staining is the gold standard for tissue examination in clinical pathology and life-science research, which visualizes the tissue and cellular structures using chromatic dyes or fluorescence labels to aid the microscopic assessment of tissue.
Bijie Bai   +5 more
semanticscholar   +1 more source

Detection of Cryptosporidium parvum in calf feces using microscopical, serological, and molecular methods [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2023
Cryptosporidiosis is a critical gastrointestinal disease in calves. This study examined 150 fecal samples of diarrheic calves collected from the eastern region of Saudi Arabia for detection of Cryptosporidium parvumusing the Modified Ziehl-Neelsen (MZN ...
Wael Felefel   +4 more
doaj   +1 more source

Comparative Efficacy and Safety of Anterograde vs. Retrograde Iodine Staining During Esophageal Chromoendoscopy: A Single-Center, Prospective, Parallel-Group, Randomized, Controlled, Single-Blind Trial

open access: yesFrontiers in Medicine, 2021
Background and Aim: Chromoendoscopy with iodine staining is an important diagnostic method for esophageal carcinomas or precancerous lesions. Unfortunately, iodine staining can be associated with numerous adverse events (AEs).
Xu Tian, Wei Yang, Wei-Qing Chen
doaj   +1 more source

Ultrasound-targeted simvastatin-loaded microbubble destruction promotes OA cartilage repair by modulating the cholesterol efflux pathway mediated by PPARγ in rabbits

open access: yesBone & Joint Research, 2021
Aims: To evaluate the effect of ultrasound-targeted simvastatin-loaded microbubble destruction (UTMD SV ) for alleviation of the progression of osteoarthritis (OA) in rabbits through modulation of the peroxisome proliferator-activated receptor (PPARγ ...
Xinwei Wang   +9 more
doaj   +1 more source

Effect of different placement techniques on color stability and surface roughness of resin composites

open access: yesRevista de Odontologia da UNESP, 2021
Introduction Longevity and clinical success of dental restorations can be influenced by many factors during the restorative procedures. Objective This study aimed to evaluate the influence of different placement techniques on color stability and surface
Fernanda KERPEL   +7 more
doaj   +1 more source

Quantitative and Semi-quantitative Methods for Assessing the Degree of Methylene Blue Staining in Sentinel Lymph Nodes in Dogs

open access: yesFrontiers in Veterinary Science, 2021
Background: To develop a digital algorithm for quantitative assessment of surface methylene blue staining in whole lymph nodes and validate a semi-quantitative visual scoring method for patient-side use.Methods: Lymph nodes from canine patients with ...
Ann S. Ram   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy