Results 1 to 10 of about 621,620 (285)

Comparison of Routine Fixation of Tissues with Rapid Tissue Fixation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Introduction: Conventional formalin-fixed, paraffin-embedded tissue provides superior cellular morphology and long-term storage. Problems with formalin fixation comprise delay of fixation and variations in the duration of fixation. Microwave assisted
Meenakshi Tripathi   +3 more
doaj   +3 more sources

Formalin tissue fixation biases myelin-sensitive MRI. [PDF]

open access: yesMagn Reson Med, 2019
Purpose Chemical fixatives such as formalin form cross‐links between proteins and affect the relaxation times and diffusion properties of tissue. These fixation‐induced changes likely also affect myelin density measurements produced by quantitative magnetization transfer and myelin water imaging.
Seifert AC   +4 more
europepmc   +5 more sources

Mini-Open-Assisted Screw Fixation for Displaced Intra-Articular Calcaneus Fractures: Three Case Reports of Patients With Good Postoperative Outcomes [PDF]

open access: yesCase Reports in Orthopedics
Displaced intra-articular calcaneus fractures (DIACFs) are debilitating injuries often resulting from a fall from height or motor vehicle accidents.
Alexander T. M. Nguyen   +2 more
doaj   +2 more sources

Formalin-free fixation and xylene-free tissue processing preserves cell-hydrogel interactions for histological evaluation of 3D calcium alginate tissue engineered constructs

open access: yesFrontiers in Biomaterials Science, 2023
Histological evaluation of tissue-engineered products, including hydrogels for cellular encapsulation, is a critical and invaluable tool for assessing the product across multiple stages of its lifecycle from manufacture to implantation.
Iran Augusto Da Silva   +30 more
doaj   +1 more source

Fast-tracking Histopathology: Is Microwave the Way Forward? [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2019
Introduction: The conventional method of tissue processing involves a long turnaround time. An early diagnosis of tissue biopsies would enable quick decision making and prompt institution of therapy.
Anamika Sinha, Sukumar Santosh Kumar
doaj   +1 more source

Propolis as a Potential Novel Histological Tissue Fixative: A Preliminary Analysis

open access: yesApplied Sciences, 2022
Background: Fixation of biopsy specimens is a critical step before processing and staining them for histological tissue examination. Formalin is considered the gold standard fixative solution for its attributes.
Amr S. Bugshan   +7 more
doaj   +1 more source

Hemodynamics and Tissue Temperature in Bone Union Area of Long Bones Primary Fractures and Refractures: in vivo Experiment [PDF]

open access: yesTravmatologiâ i Ortopediâ Rossii, 2022
Background. Adequate blood flow in tissues during bone union is a factor that enables to achieve positive treatment results. Aim of study to study in vivo experiment the features of temperature response and blood flow in consolidation area of tibial ...
Azam A. Kosimov   +2 more
doaj   +1 more source

Treatment of breast ptosis with submuscular implants and points of attachment of the breast to the pectoralis muscle: technical considerations and outcome assessment [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2018
Introduction: Mastopexy associated with implant placement is challenging for plastic surgeons. The objective is to describe the placement of a submuscular implant with anatomical detachment in combination with stable fixation of the breast tissue to the ...
Antonio Chiquetti   +1 more
doaj   +1 more source

Towards safer non-volatile tissue fixatives: Evaluation of choline-based ionic liquids for fixing ocular tissues

open access: yesEcotoxicology and Environmental Safety, 2021
Volatile organic chemicals (VOCs) are routinely used for processing biological tissue samples in clinical laboratories. Recognizing their serious health and environmental impacts, a few non-volatile green solvents (choline based ionic liquids, ILs) were ...
P.R. Deepa   +3 more
doaj   +1 more source

Classification of Molecular Biomarkers

open access: yesSociété Internationale d’Urologie Journal, 2020
A “biomarker” is any measurable characteristic that indicates the presence or absence of disease or the biological response to a stimulus, typically an exposure or intervention.
Ankeet Shah, Dominic C. Grimberg, Brant A. Inman
doaj   +1 more source

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