Fluorescence sensing and imaging with carbon-based quantum dots for early diagnosis of cancer: A review

R Mohammadi, H Naderi-Manesh, L Farzin… - … of Pharmaceutical and …, 2022 - Elsevier
This review discusses recent advances and the reported strategies over the last ten years on
the use of carbon-based quantum dots (QDs), including carbon dots (CDs), graphene …

Recent advances in optical biosensors for specific detection of E. coli bacteria in food and water

AB Pebdeni, A Roshani, E Mirsadoughi, S Behzadifar… - Food Control, 2022 - Elsevier
Identifying pathogens in food and drinking water has always been an important task.
Escherichia coli (E. coli) is one of these pathogens found in food and water samples …

Iron, copper, and zinc homeostasis: Physiology, physiopathology, and nanomediated applications

R Szabo, C Bodolea, T Mocan - Nanomaterials, 2021 - mdpi.com
Understanding of how the human organism functions has preoccupied researchers in
medicine for a very long time. While most of the mechanisms are well understood and …

Hemoglobin bio-adhesive nanoparticles as a colon-specific delivery system for sustained release of 5-aminosalicylic acid in the effective treatment of inflammatory …

Z Vaezi, HA Aghdaei, M Sedghi, R Mahdavian… - International Journal of …, 2022 - Elsevier
A colonic drug delivery system was developed to specifically deliver 5-aminosalicylic acid (5-
ASA) to the inflamed site by conjugating with hemoglobin nanoparticles (HbNPs). The 5 …

Electrochemical and optical biosensors for the detection of E. Coli

ZO Roudsari, SS Khoramrooz, S Rouhi, H Ghasem… - Clinica Chimica …, 2024 - Elsevier
E. coli is a common pathogenic microorganism responsible for numerous food and
waterborne illnesses. Traditional detection methods often require long, multi-step processes …

Nanotechnology involved in treating urinary tract infections: an overview

A Crintea, R Carpa, AO Mitre, RI Petho, VF Chelaru… - Nanomaterials, 2023 - mdpi.com
Considered as the most frequent contaminations that do not require hospitalization, urinary
tract infections (UTIs) are largely known to cause significant personal burdens on patients …

L-Tryptophan assisted construction of fluorescent and colorimetric dual-channel biosensor for detection of live Escherichia coli

J Liu, Z Yu, Q Chen, L Jia - Microchemical Journal, 2022 - Elsevier
Detection of hygiene indicator Escherichia coli (E. coli) is usually employed for assessing
the hygiene and safety of water and food supply. Herein, an L-tryptophan (L-Trp)-based …

Rapid and Ultrasensitive Colorimetric Biosensors for Onsite Detection of Escherichia coli O157:H7 in Fluids

B Pan, AY El-Moghazy, M Norwood, N Nitin, G Sun - ACS sensors, 2024 - ACS Publications
This study presents a breakthrough in the field of onsite bacterial detection, offering an
innovative, rapid, and ultrasensitive colorimetric biosensor for the detection of Escherichia …

Oral formulation of 5-aminosalicylic acid-Hemoglobin bio-adhesive nanoparticles enhance therapeutic efficiency in Ulcerative Colitis mice: A preclinical evaluation

Z Vaezi, SB Ghavami, M Farmani, R Mahdavian… - Journal of …, 2024 - Elsevier
The oral formulation design for colon-specific drug delivery brings some therapeutic benefits
in the ulcerative colitis treatment. We recently reported the specific delivery of hemoglobin …

Photocurrent-Based Bacteria Detection Using Nanocomposite Film

S Srivastava, E Herth - Journal of Electronic Materials, 2024 - Springer
A rapid and optically active mechanism was developed for the detection of Escherichia coli
(E. coli) bacteria using a photocurrent biosensor platform. The biosensor utilized copper …