[HTML][HTML] Biosensor nanoengineering: Design, operation, and implementation for biomolecular analysis

B Purohit, PR Vernekar, NP Shetti, P Chandra - Sensors International, 2020 - Elsevier
Robust, reliable, and quantitative detection of biomarkers at ultra-low concentration is of
great importance in clinical settings. Biosensor, an analytical device used for sensitive and …

MOF-based nanocomposites as transduction matrices for optical and electrochemical sensing

I Nandi, SK Rai, P Chandra - Talanta, 2023 - Elsevier
Abstract Metal Organic Frameworks (MOFs), a class of crystalline microporous materials
have been into research limelight lately due to their commendable physio-chemical …

[HTML][HTML] Nanobiotechnological advancements in lignocellulosic biomass pretreatment

A Arora, P Nandal, J Singh, ML Verma - Materials Science for Energy …, 2020 - Elsevier
Global energy demand is increased with the rapidly growing population; and it is fulfilled by
fossil fuels. However, it also contributes to the greenhouse gas effect in the environment. In …

Clinically practiced and commercially viable nanobio engineered analytical methods for COVID-19 diagnosis

S Mahapatra, P Chandra - Biosensors and Bioelectronics, 2020 - Elsevier
The recent outbreak of the coronavirus disease (COVID-19) has left the world clueless. As
the WHO declares this new contagion as a pandemic on the 11 th of March 2020, the …

[HTML][HTML] Miniaturized label-free smartphone assisted electrochemical sensing approach for personalized COVID-19 diagnosis

P Chandra - Sensors International, 2020 - Elsevier
The COVID-19, coronavirus disease is an infectious disease caused by a novel virus called
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). By March 2020 the …

Nanobiosensors design using 2D materials: Implementation in infectious and fatal disease diagnosis

N Singh, DS Dkhar, P Chandra, UP Azad - Biosensors, 2023 - mdpi.com
Nanobiosensors are devices that utilize a very small probe and any form of electrical,
optical, or magnetic technology to detect and analyze a biochemical or biological process …

Antibody-receptor bioengineering and its implications in designing bioelectronic devices

DS Dkhar, R Kumari, S Mahapatra, R Kumar… - International Journal of …, 2022 - Elsevier
Antibodies play a crucial role in the defense mechanism countering pathogens or foreign
antigens in eukaryotes. Its potential as an analytical and diagnostic tool has been exploited …

Nano-bioengineered sensing technologies for real-time monitoring of reactive oxygen species in in vitro and in vivo models

R Kumari, DS Dkhar, S Mahapatra, R Kumar… - Microchemical …, 2022 - Elsevier
Reactive oxygen species are produced as a by-product of the animal cellular metabolism
and play an important function in cell signaling. Uncontrolled reactive oxygen species …

Gold nanostar and graphitic carbon nitride nanocomposite for serotonin detection in biological fluids and human embryonic kidney cell microenvironment

A Kumar, B Purohit, UP Azad, MT Yaraki, DS Dkhar… - Microchimica Acta, 2023 - Springer
A nanosensor comprising of gold nanostars (Au-Nstars)-graphitic carbon nitride (g-C3N4)
nanocomposite layered on a glassy carbon electrode (GCE) to detect serotonin (ST) in …

Nanomaterial functionalization strategies in bio-interface development for modern diagnostic devices

K Mahato, A Kumar, B Purohit, S Mahapatra… - … : prospects in medical …, 2020 - Springer
Nano-biotechnology has paved a way towards the design and development of new
diagnostic strategies and nano-medicine. The scope of recent nano-sensors for profound …