Results 141 to 150 of about 23,776,920 (366)

A non‐fluorescent immunohistochemistry method for measuring autophagy flux using MAP1LC3/LC3 and SQSTM1 as core markers

open access: yesFEBS Open Bio, EarlyView.
We introduce an immunohistochemistry method to measure autophagy flux, highlighting the active degradation and recycling of cellular waste. This cost‐effective approach uses tissue samples to track key markers like LC3 and SQSTM1, revealing how cells maintain health or respond to diseases such as cancer. It bridges the gap between research and clinical
Shahla Shojaei   +6 more
wiley   +1 more source

Learning Semantic Representations for Novel Words: Leveraging Both Form and Context [PDF]

open access: yesarXiv, 2018
Word embeddings are a key component of high-performing natural language processing (NLP) systems, but it remains a challenge to learn good representations for novel words on the fly, i.e., for words that did not occur in the training data. The general problem setting is that word embeddings are induced on an unlabeled training corpus and then a model ...
arxiv  

Enhancing transporter activity in heterologous expression systems with SAHA: a 2500‐times more potent and odorless alternative to butyrate

open access: yesFEBS Open Bio, EarlyView.
Heterologous expression of membrane transporters in cultured cells is essential for functional characterization, but is sometimes limited by low activity. Our study compares the HDAC inhibitors butyrate, VPA and SAHA to enhance transport activity. We propose to replace butyrate by SAHA: it is equally effective, devoid of repulsive odor, costs less, and
Svenja Flögel   +4 more
wiley   +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

NA-segformer: A multi-level transformer model based on neighborhood attention for colonoscopic polyp segmentation

open access: yesScientific Reports
In various countries worldwide, the incidence of colon cancer-related deaths has been on the rise in recent years. Early detection of symptoms and identification of intestinal polyps are crucial for improving the cure rate of colon cancer patients ...
Dong Liu   +3 more
doaj   +1 more source

A Practical Approach to the Analysis and Optimization of Neural Networks on Embedded Systems. [PDF]

open access: yesSensors (Basel), 2022
Merone M   +5 more
europepmc   +1 more source

Embedding of algebraic systems [PDF]

open access: yesPacific Journal of Mathematics, 1960
Berman, Gerald, Silverman, Robert J.
openaire   +3 more sources

Planar Embeddings with a Globally Attracting Fixed Point [PDF]

open access: yesarXiv, 2007
We consider sufficient conditions which guarantee that a planar embedding has a unique fixed point. We study sufficient conditions which imply the appearing of a globally attracting fixed point for such an embedding.
arxiv  

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