Results 11 to 20 of about 23,027 (329)
Comparison of histomorphology and DNA preservation produced by fixatives in the veterinary diagnostic laboratory setting [PDF]
PeerJ, 2014 Histopathology is the most useful tool for diagnosis of a number of diseases, especially cancer. To be effective, histopathology requires that tissues be fixed prior to processing.
William F. Craft +2 more
doaj +4 more sources
Application of alternative fixatives to formalin in diagnostic pathology [PDF]
European Journal of Histochemistry, 2012 Fixation is a critical step in the preparation of tissues for histopathology. The objective of this study was to investigate the effects of different fixatives vs formalin on proteins and DNA, and to evaluate alternative fixation for morphological ...
L. Benerini Gatta +8 more
doaj +3 more sources
Suppression of Interference of Fixative With Odorant Samples in Mass Spectrum Using ICA
IEEE Access, 2021 Odor sensing enables us to sense odorant stimuli. This sensation causes a deep subconscious response in humans in various ways and represents an indispensable sensation in daily life.
Dani Prasetyawan, Takamichi Nakamoto
doaj +1 more source
Human umbilical cord blood cells suffer major modification by fixatives and anticoagulants
Frontiers in Physiology, 2023 Introduction: Developing techniques for the tagless isolation of homogeneous cell populations in physiological-like conditions is of great interest in medical research. A particular case is Gravitational Field-Flow Fractionation (GrFFF), which can be run
Roberta Danusso +10 more
doaj +1 more source
Circulation: Cardiovascular Imaging, 2016 An asymptomatic 29-year-old female was referred for evaluation of a cardiac murmur. A preappointment electrocardiogram revealed right axis deviation, right bundle-branch block, and “crochetage sign” with notched R waves in the inferior leads (Figure 1A, arrows).
D Brian, Newman +2 more
openaire +2 more sources
Ankara Üniversitesi Tıp Fakültesi Mecmuası, 2021 Objectives:Ultrastructural examination of nervous tissues is essential for neuroscientific study. Nervous tissue is sensitive to ischemia and hypoxia.
Ferda Topal Çelikkan, Esra Erdemli
doaj +1 more source
A pipeline for targeted metagenomics of environmental bacteria. [PDF]
, 2020 BackgroundMetagenomics and single cell genomics provide a window into the genetic repertoire of yet uncultivated microorganisms, but both methods are usually taxonomically untargeted.
Bowers, Robert M +7 more
core +2 more sources
Transit Fixatives: An Innovative Study [PDF]
Journal of Clinical and Diagnostic Research, 2015 Background: Universally accepted fixative is 10% formalin which has been used for preserving the tissues and their architecture. In certain conditions, formalin might not be readily available for immediate fixation. We here by explore more economical,
Rajanikanth M +4 more
doaj +1 more source
Viruses, 2019 Background: To date, there is no licensed vaccine available to prevent respiratory syncytial virus (RSV) infection. The valuable pre-fusion conformation of the fusion protein (pre-F) is prone to lose high neutralizing antigenic sites.
Wei Zhang +14 more
doaj +1 more source
Evaluation of Histomorphometric Changes in Tissue Architecture in Relation to Alteration in Fixation Protocol – An Invitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Preparation of good tissue specimens for microscopy requires complete fixation. No ideal fixative has been found till date, with every fixative showing advantages and disadvantages. Appropriate fixation is required to maintain clear and
Pallav Singhal +5 more
doaj +1 more source