Results 111 to 120 of about 4,427,559 (374)

Alternative tissue fixation for combined histopathological and molecular analysis in a clinically representative setting. [PDF]

open access: yesHistochem Cell Biol, 2021
Meecham A   +12 more
europepmc   +1 more source

Establishment and biological characterization of radioresistant colorectal cancer cell lines

open access: yesFEBS Open Bio, EarlyView.
Under ionizing radiation exposure, radiation‐sensitive cancer cells exhibit oxidative stress and DNA damage, while radiation‐resistant cancer cells exhibit strong antioxidant properties and DNA damage repair. Radiotherapy resistance is a major cause of recurrence and metastasis in colorectal cancer (CRC).
Tian‐Yin Qu   +10 more
wiley   +1 more source

Vital Perfusion-Fixation Technique Through Carotid Arteries for Preparation of Histologic Sections from Periodontium and Jaw Bone of Dog

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2005
processing of tissues before histologic slices is necessary for preparation of proper histologic sections in animal studies. Fixation is one of the most important and early laboratory stages of tissue processing.
AA - Basiri, M Atabaki, Sh Adibi
doaj  

Learning Saliency Prediction From Sparse Fixation Pixel Map [PDF]

open access: yesarXiv, 2018
Ground truth for saliency prediction datasets consists of two types of map data: fixation pixel map which records the human eye movements on sample images, and fixation blob map generated by performing gaussian blurring on the corresponding fixation pixel map.
arxiv  

An enzyme‐linked immunosorbent assay (ELISA)‐based activity assay for AMP‐activated protein kinase (AMPK)

open access: yesFEBS Open Bio, EarlyView.
Measuring AMP‐activated protein kinase (AMPK) activity in vitro is crucial for testing AMPK activators or inhibitors with therapeutic potential. Here, we report an enzyme‐linked immunosorbent assay (ELISA)‐based AMPK activity assay with simple steps and high sensitivity, which offers a simple, robust, and cost‐effective alternative to traditional ...
Trezze P. Nguyen, Shangze Lyu, Yang Liu
wiley   +1 more source

NEW TISSUE FIXATION METHOD FOR CYTOCHEMISTRY USING MICROWAVE IRRADIATION

open access: yes, 1990
We examined a rapid tissue fixation method using microwave irradiation (MWI) for ultrastructural, and cytochemical studies, including those on enzymeor immunolectin-cytochemistry, autoradiography, and X-ray microanalysis.
V. Mizuhira, M. Notoya, H. Hasegawa
semanticscholar   +1 more source

Tissue fixation effects on human retinal lipid analysis by MALDI imaging and LC-MS/MS technologies. [PDF]

open access: yesJ Mass Spectrom, 2021
Kotnala A   +6 more
europepmc   +1 more source

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