Selected Publications

High loading and sustained-release system of doxorubicin-carbon dots as nanocarriers for cancer therapeutics

Aswathy Prasad, Ram Prasad Sekar, Mariyam Razana Ca, Smitha Devi Sudhamani, Anagha Das, Jayakrishnan Athipettah, Lightson Ngashangva (2024)

Biomedical Materials DOI: 10.1088/1748-605X/ad7f3a

Biosensors for point-of-care testing and personalized monitoring of gastrointestinal microbiota

Lightson Ngashangva, Santanu Chattopadhyay(2023)

Frontiers in Microbiology DOI: 10.3389/fmicb.2023.1114707

Emerging Bioanalytical Devices and Platforms for Rapid Detection of Pathogens in Environmental Samples

Lightson Ngashangva, Bahaa A. Hemdan, Mohamed Azab El-Liethy, Vinay bachu, Shelley D. Minteer, Pranab Goswami(2022)

Micromachines https://doi.org/10.3390/mi13071083

An insight into the mechanism of peroxidase-like activity of carbon dots.

Smita Das, Lightson Ngashangva, Hritushree Mog, Sudarshan Gogoi, Pranab Goswami (2021)

Optical Materials 115, 111017

Carbon Dots: Emerging smart materials for analytical applications.

Smita Das^*, Lightson Ngashangva^*, Pranab Goswami (2021)

Micromachines 12(1), 84
^* Equal 1^st author contribution (Invited Paper)

A smartphone-based Fiber-optic aptasensor for label-free detection of Plasmodium falciparum glutamate dehydrogenase.

Sanjay Manoharan, Naveen Kumar Singh, Lightson Ngashangva, Pranab Goswami (2020)

Analytical Methods 12, 1333-1341

Developing of new methods for determination of Bilirubin.

Lightson Ngashangva, Vinay Bachu, Pranab Goswami (2019)

Journal of Pharmaceutical and Biomedical Analysis 162, 272-285

Advances in developing rapid, reliable and portable detection systems for alcohol.

Phurpa Dema Thungon^*, Ankana Kakoti^*, Lightson Ngashangva^*, and Pranab Goswami (2017)

Biosens and Bioelectron 97, 83-99 (2017)
^* Equal 1^st author contribution

Development of oligopeptide-based novel biosensor by solid-phase peptide synthesis on microchip.

Rahul Bhardwaj, Lightson Ngashangva, Yoshiaki Ukita and Yuzuru Takamura (2014)

Sens Actuators B: Chem 192, 818-825

Development of programmable biosensor using solid phase peptide synthesis on microchip.

Lightson Ngashangva, Yoshiaki Ukita and Yuzuru Takamura (2014)

Japanese Journal of Applied Physics 53, 05FA09

Abstracts / Presentations / Invited Lectures

Domestic & International Conferences

Naveen Kumar Singh, Lightson Ngashangva, Pranab Goswami, “A Pragmatic Plasmodium falciparum glutamate dehydrogenase based sensor for malaria diagnosis”, International Conference on Engaging Canada and India: Challenges of Sustainable Development Goals, India International Centre, New Delhi, 8-9 June, 2018.
Anil Kumar, Mallesh Santhosh, Lightson Ngashangva, Harsh Chaturvedi, Pranab Goswami, “Sensing Bilirubin by interacting with Pristine Single-Walled Carbon Nanotubes”, International Conference on Advances in Biological System and Materials Science in Nano World (ABSMSNW-2017), IIT (BHU) Varanasi, India, 19th – 22nd Feb., 2017.
Lightson Ngashangva, Rahul Bhardwaj, Yoshiaki Ukita, Yuzuru Takamura, M Biyani, “High sensitive detection of biomolecule by synthesized peptide bioprobe on-chip based programmable biosensor”, 18th International conference on miniaturized systems for chemistry and life sciences (MicroTAS), San Antonio, Texas, USA, 26th – 30th Oct., 2014.
Rahul Bhardwaj, Lightson Ngashangva, Yoshiaki Ukita, Manish Biyani, Yuzuru Takamura, “Development of programmable biosensor on the electrochemical detection of metal ion”, 18th International conference on miniaturized systems for chemistry and life sciences (MicroTAS), San Antonio, Texas, USA, 26th – 30th Oct., 2014.
Lightson Ngashangva, Yoshiaki Ukita, Yuzuru Takamura, “Characterization and optimization of on-chip short peptides synthesis by following the principle of Fmoc-Solid phase peptide synthesis”, 26th International Microprocesses and Nanotechnology Conference, Sapporo, Japan, 5-8th Nov. 2013.
Lightson Ngashangva, Yoshiaki Ukita, Yuzuru Takamura, “Development of programmable biosensor using solid phase peptide synthesis on microfluidic chip”, Japan Society of Applied Physics-Materials Research Society (MRS) Joint Symposia, Kyoto, Japan,16-20th Sept. 2013.
Lightson Ngashangva, Yoshiaki Ukita, Yuzuru Takamura, “Synthesis of peptide as probe molecule on microfluidic chip using Fmoc-SPPS protocol to develop programmable biosensor”, International Symposium on Advanced Materials, JAIST, Nomi, Ishikawa, 17th-18th Oct. 2013.
Lightson Ngashangva, Yoshaiki Ukita, Yuzuru Takamura, “On-chip Fmoc-Solid phase synthesis of peptide as probe molecule for biosensing application”, 7th Biochemistry Symposium, Nagoya, Japan, 27-29th Sept. 2013.
Lightson Ngashangva, Yoshiaki Ukita, Yuzuru Takamura, “Peptide synthesis on microfluidic chip to develop novel programmable biosensor”, JAIST poster challenge, Ishikawa, Japan, 12th Oct. 2013.
Lightson Ngashangva, Yoshiaki Ukita, Yuzuru Takamura, “Development of programmable biosensor using solid phase peptide synthesis on chip”, Japan Society of Applied Physics, Kanazawa, Japan, 18th Nov. 2011.

Lightson N.G, PhD

Scientist C