Results 101 to 110 of about 75,270 (295)

Anticancer potential of berberine: Molecular pathways and current clinical trial perspectives

open access: yesJSFA reports, EarlyView.
Abstract Cancer is constantly rising mortality rates due to its late prognosis, poor management, and expensive treatment. Multi‐sectoral approaches for cancer management include hygienic practices, synthetic drug exploitation, radiation therapy, and diet modifications.
Muhammad Maaz   +10 more
wiley   +1 more source

Distribution of carbonic anhydrase in British marinemacroalgae

open access: yes, 1989
Thirty-four species of marine macroalgae from around St. Andrews, Scotland, have been assayed for their external activity and thirty-three species for their total activity of carbonic anhydrase.
GIORDANO, Mario, MABERLY S. C.
core   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik   +3 more
wiley   +1 more source

Investigation of Bacterial Carbonic Anhydrase Stability

open access: yes, 2020
The purpose of this study was to investigate the stability of Bartonella henselae carbonic anhydrase in an effort to design screening methods for potential inhibitors.
Sutaria, Yatri
core  

Localization of human muscle carbonic anhydrase isozymes using immunofluorescence.

open access: yes, 1984
Human muscle sections were examined for the presence of carbonic anhydrase using fluorescent second antibody and antisera specific for the three isozymes, carbonic anhydrase I (CAI), carbonic anhydrase II (CAII), and carbonic anhydrase (CAIII).
S Moyle, S Jeffery, N D Carter
core   +1 more source

Ion Activation Methods for Top‐Down Proteomics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Mass spectrometry (MS) has emerged as a premier method used to characterize the sequences of proteins. Top‐down proteomics aims to capture the multiple sources of structural diversity reflected in proteins, such as those that arise from alternative RNA splicing events or the addition of post‐translational modifications. Tandem MS (i.e., MS/MS)
Jada N. Walker, Jennifer S. Brodbelt
wiley   +1 more source

Recent Advances (2023–2025) of Capillary Electrophoresis‐Mass Spectrometry (CE‐MS) for Top‐Down Proteomics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Top‐down proteomics (TDP) characterizes proteoforms in cells, tissues, and biofluids, in discovery mode and on a global scale, requiring analytical tools with high peak capacity for proteoform separation and high sensitivity for proteoform detection, given the extremely high proteoform complexity and wide proteoform concentration dynamic range.
Guijie Zhu   +5 more
wiley   +1 more source

Evaluation of Benzenesulfonamide Derivatives; Quinazoline and Sulfonamide Selectively Targeting Carbonic Anhydrase XII for Tumor Microenvironment Modulation in Human Breast Cancer Cells

open access: yesAl-Mustansiriyah Journal of Pharmaceutical Sciences
Tumor cells evolve adaptive mechanisms to function optimally within an acidic microenvironment. This adaptation is driven by the enhanced metabolic activity of tumors, which frequently results in acidosis and hypoxia.
HIBA NABIL MIRAN   +3 more
doaj   +1 more source

Recent Advances in Top‐Down Proteomics for Single‐Cell Research

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Individual cells have distinctive molecular characteristics, including biologically relevant proteoforms. Although single‐cell (SC) molecular omics offer unprecedented insights into cellular heterogeneity and function, the characterization of proteoforms in SCs remains an uncharted territory.
Jake A. Melby, Pei Su, Fabio P. Gomes
wiley   +1 more source

CARBONIC ANHYDRASE AS A MARKER OF OSTEOCLAST ACTIVITY IN THE REPAIR ZONE OF LONG BONE FRACTURE

open access: yesActa Biomedica Scientifica, 2012
In an experimental model of long bone fractures studied osteoclastic activity in the fracture zone. We used histological staining methods and histochemical staining with antibodies to carbonic anhydrase type II.
I. A. Shurygina   +4 more
doaj  

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