Results 71 to 80 of about 1,218,633 (316)

Label‐Free Fluorescent Kinase and Phosphatase Enzyme Assays with Supramolecular Host‐Dye Pairs

ChemistryOpen, 2019
The combination of the macrocyclic hosts p‐sulfonatocalix[4]arene and cucurbit[7]uril with the fluorescent dyes lucigenin and berberine affords two label‐free enzyme assays for the detection of kinase and phosphatase activity by fluorescence monitoring ...
Yan‐Cen Liu, Dr. Shu Peng, Lora Angelova, Prof. Dr. Werner M. Nau, Dr. Andreas Hennig   +4 more
doaj   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

Molecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan, Irina Primac, Emre Etlioglu, Laurens Debruyne, Ann Janssen, Magy Sallam, Kevin Tabury, Roel Quintens, Wiebren Tjalma, Mohammed Abderrafi Benotmane   +9 more
wiley   +1 more source

Time-Dependent Kinetic Complexities in Enzyme Assays: A Review

Biomolecules
In the present review, the importance of analyzing full progress curves in enzyme assays is discussed. The atypical kinetic behavior that can be potentially displayed by enzymes in the performance of an activity assay, as well as the models explaining ...
Juan Luis Rendón, Juan Pablo Pardo
doaj   +1 more source

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

Enzyme-Linked Immunospot Assay for Detection of Human Respiratory Syncytial Virus F Protein-Specific Gamma Interferon-Producing T Cells [PDF]

, 2014
Kathryn Patton, Shahin Aslam, Jim Jung‐Ching Lin, Yu Li, Stacie Lambert, Glenn Dawes, Mark T. Esser, Jennifer Woo, Sylvia Janetzki, Anu Cherukuri   +9 more
openalex   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

Molecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath, Irene A. George, Srikanth S. Manda, Prasanth Ariyannur, Ekta R. Dhawale, Raja Sekhar Kommu, Rajan Datar, Darshana Patil, Vinita Trivedi, Manisha Singh, Kumar Prabhash, Sewanti Limaye, Richa Chauhan, Prashant Kumar   +13 more
wiley   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Bioactivity-guided fractionation to identify β-glucuronidase inhibitors in Nymphaea pubescens flower extract

Cogent Food & Agriculture, 2016
The plant Nymphaea pubescens Willd. (Family: Nymphaeaceae) is edible having medicinal importance. The objective of the study was to analyze the potential hepatoprotective properties of the flowers and pedicels of N.
Jayashree Acharya, Bratati De
doaj   +1 more source

Enzyme-Linked Immunosorbent-Assay for Deoxynivalenol (DON)

Toxins, 2011
Deoxynivalenol (DON), one of the trichothecene mycotoxins, is a worldwide contaminant of wheat and barley, especially when infected by Fusarium graminearum, the causative agent of an epidemic wheat disease called Fusarium Head Blight. Because of the high
Jianrong Shi, Jianhong Xu, Fang Ji, Hua Li   +3 more
doaj   +1 more source

Sensitive Silver-Enhanced Microplate Apta-Enzyme Assay of Sb³⁺ Ions in Drinking and Natural Waters. [PDF]

Molecules, 2023
Komova NS, Serebrennikova KV, Berlina AN, Zherdev AV, Dzantiev BB.   +4 more
europepmc   +1 more source