ReviewMolecules (Basel, Switzerland)2021
Visual pH Sensors: From a Chemical Perspective to New Bioengineered Materials.
Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
23 citing papers in PubMed, 60 citations in OpenAlex.
- An innovative bis-allyl rhodanine robust red fluorophore for wide-range optical pH sensing with reversible and durable acidic-alkaline OFF/ON fluorescence.Scientific reports · 2026Article
- Multimodal Optical and Ratiometric ATR-FTIR Discrimination of Mixed Aerosol Components Using pH-Responsive Methylcellulose-Phenol Red Films.Sensors (Basel, Switzerland) · 2026Article
- Article
- New Naphthalimide Derivative as a Colorimetric and Fluorescent Probe for Detection of pH, Strong Bases and Volatile Acids.Sensors (Basel, Switzerland) · 2026Article
- A leaching free nanopigment for extended linear colorimetric pH sensing over 10 pH units.Microsystems & nanoengineering · 2026Article
- Architecting Functional Polymers: Advances in Modular Synthesis, Responsive Design, and Multifaceted Applications.Polymers · 2026Review
- Synthesis and characterization of a nitrophenol disubstituted BODIPY halochromic probe.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2025Article
- Intelligent Manufacturing for Osteoarthritis Organoids.Cell proliferation · 2025Review
- Aggregation-induced enhanced emission (AIEE), pH sensing and selective detection of sulfuric acid of novel imidazole-based surrogates madeRSC advances · 2025Article
- Sensing Mechanism and Excited-State Dynamics of a Widely Used Intracellular Fluorescent pH Probe: pHrodo.The journal of physical chemistry letters · 2023Article
- Imagining the future of optical microscopy: everything, everywhere, all at once.Communications biology · 2023Review
- Physical-Vapor-Deposited Metal Oxide Thin Films for pH Sensing Applications: Last Decade of Research Progress.Sensors (Basel, Switzerland) · 2023Review
- Reliable and accurate prediction of basic pKJournal of cheminformatics · 2023Article
- Chemometric-Assisted Litmus Test: One Single Sensing Platform Adapted from 1-13 to Narrow pH Ranges.Sensors (Basel, Switzerland) · 2023Article
- A Single Fluorescent Protein-Based Indicator with a Time-Resolved Fluorescence Readout for Precise pH Measurements in the Alkaline Range.International journal of molecular sciences · 2022Article
- A library of Rhodamine6G-based pH-sensitive fluorescent probes with versatileRSC chemical biology · 2022Article
- A New 'Off-On' System Based on Core-Substituted Naphthalene Diimide with Dimethylamine for Reversible Acid-Base Sensing.ChemistryOpen · 2022Article
- A Water Soluble 2-Phenyl-5-(pyridin-3-yl)-1,3,4-oxadiazole Based Probe: Antimicrobial Activity and Colorimetric/Fluorescence pH Response.Molecules (Basel, Switzerland) · 2022Article
- Ratiometric pH-ResponsiveAnalytical chemistry · 2022Article
- Instant pH sensor based on the functionalized cellulose for detecting strong acid leaks.Royal Society open science · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Many human activities and cellular functions depend upon precise pH values, and pH monitoring is considered a fundamental task. Colorimetric and fluorescence sensors for pH measurements are chemical and biochemical tools able to sense protons and produce a visible signal. These pH sensors are gaining widespread attention as non-destructive tools, visible to the human eye, that are capable of a real-time and in-situ response. Optical "visual" sensors are expanding researchers' interests in many chemical contexts and are routinely used for biological, environmental, and medical applications. In this review we provide an overview of trending colorimetric, fluorescent, or dual-mode responsive visual pH sensors. These sensors include molecular synthetic organic sensors, metal organic frameworks (MOF), engineered sensing nanomaterials, and bioengineered sensors. We review different typological chemical entities of visual pH sensors, three-dimensional structures, and signaling mechanisms for pH sensing and applications; developed in the past five years. The progression of this review from simple organic molecules to biological macromolecules seeks to benefit beginners and scientists embarking on a project of pH sensing development, who needs background information and a quick update on advances in the field. Lessons learned from these tools will aid pH determination projects and provide new ways of thinking for cell bioimaging or other cutting-edge in vivo applications.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.