Results 131 to 140 of about 2,560,073 (378)

Fluorescence-Based Bioassays for the Detection and Evaluation of Food Materials

open access: yesSensors, 2015
We summarize here the recent progress in fluorescence-based bioassays for the detection and evaluation of food materials by focusing on fluorescent dyes used in bioassays and applications of these assays for food safety, quality and efficacy. Fluorescent
Kentaro Nishi   +3 more
doaj   +1 more source

USP10 Inhibits Ferroptosis via Deubiquinating POLR2A in Head and Neck Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
This study identifies USP10 as a novel deubiquitinase that antagonizes ferroptosis in head and neck squamous cell carcinoma (HNSCC). Mechanistically, USP10 directly stabilizes POLR2A protein through post‐translational deubiquitination, enabling POLR2A‐mediated transcriptional activation of SLC7A11, a key ferroptosis inhibitor.
Diekuo Zhang   +13 more
wiley   +1 more source

Microarray analysis in the archaeon Halobacterium salinarum strain R1.

open access: yesPLoS ONE, 2007
BackgroundPhototrophy of the extremely halophilic archaeon Halobacterium salinarum was explored for decades. The research was mainly focused on the expression of bacteriorhodopsin and its functional properties.
Jens Twellmeyer   +8 more
doaj   +1 more source

Global Analysis of Herpes Simplex Virus Type 1 Transcription Using an Oligonucleotide-Based DNA Microarray [PDF]

open access: green, 2000
S. W. Stingley   +6 more
openalex   +1 more source

Disruption of ARID1B Recruitment to the Nuclear Pore Complex as a New Anticancer Therapeutic Strategy

open access: yesAdvanced Science, EarlyView.
This study identifies ARID1B as a chromatin‐bound driver of tumor growth in TNBC. ARID1B impairs ARID1A function and directly activates oncogenic programs through SWI/SNF remodeling. Its nuclear localization, mediated by the KPNA2–KPNB1–RANBP2 import machinery, is essential for its tumor‐promoting activity.
Olena Odnokoz   +14 more
wiley   +1 more source

Comparing transformation methods for DNA microarray data

open access: yesBMC Bioinformatics, 2004
Background When DNA microarray data are used for gene clustering, genotype/phenotype correlation studies, or tissue classification the signal intensities are usually transformed and normalized in several steps in order to improve comparability and signal/
Zwinderman Aeilko H, Thygesen Helene H
doaj   +1 more source

Analysis of topoisomerase function in bacterial replication fork movement: Use of DNA microarrays [PDF]

open access: green, 2000
Arkady Khodursky   +6 more
openalex   +1 more source

LEDGF Binds H3R17me2a Promoting De Novo Nucleotide Biosynthesis in SETD2 Mutant Clear Cell Renal Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
In SETD2‐mutant ccRCC, the original LEDGF recognition of the H3K36me3 regulatory axis no longer exists. LEDGF interacts with CARM1‐dependent H3R17me2a regulating the transcription of key enzymes in the de novo synthesis pathway. The abnormally elevated LEDGF leads to the accumulation of purine nucleotides in SETD2‐mutant ccRCC, thereby satisfying the ...
Yuwei Zhang   +11 more
wiley   +1 more source

Improvement in the amine glass platform by bubbling method for a DNA microarray

open access: yesInternational Journal of Nanomedicine, 2015
Seung Hyun Jee,1 Jong Won Kim,2 Ji Hyeong Lee,2 Young Soo Yoon11Department of Chemical and Biological Engineering, Gachon University, Seongnam, Gyeonggi, Republic of Korea; 2Genomics Clinical Research Institute, LabGenomics Co., Ltd., Bundang-gu ...
Jee SH, Kim JW, Lee JH, Yoon YS
doaj  

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