56 results for "Sayan Deb"

Tourism Potential Zone Mapping Using MCDM and Machine Learning Models in The State of Madhya Pradesh India

Shrinwantu Raha; Sayan Deb

Geoplanning: Journal of Geomatics and Planning, Vol. 12 No. 1 · 2025 · English · DOAJ Scopus

The rich and diverse tourism attractions of Madhya Pradesh have long been recognized, but the Tourism Potential Zones (TPZs) have yet to be clearly identified. This research aimed to uncover these hidden potentials using a combination of Multi-Criteria Decision Making (MCDM) and machine learning…

Functional cellulose-based hydrogels as extracellular matrices for tissue engineering

Dutta, Sayan Deb; Patel, Dinesh K.; Lim, Ki-Taek

J Biol Eng · 2019 · English · PubMed Central

Cellulose-based hydrogels are immensely important for tissue engineering. In this review, we attempt to document the source, nature, and application of cellulose-based hydrogels as an extracellular matrix for tissue growth and regeneration. Hydrogels can be prepared either from native cellulose…

Also available at: DOAJ

Nanocellulose-based polymer hybrids and their emerging applications in biomedical engineering and water purification

Patel, Dinesh K.; Dutta, Sayan Deb; Lim, Ki-Taek

RSC Adv · 2019 · English · PubMed Central

Nanocellulose, derived from cellulose hydrolysis, has unique optical and mechanical properties, high surface area, and good biocompatibility. It is frequently used as a reinforcing agent to improve the native properties of materials. The presence of functional groups in its surface enables the…

Effects of GABA/ β -glucan supplements on melatonin and serotonin content extracted from natural resources

Sayan Deb Dutta; Dinesh K. Patel; Keya Ganguly et al.

PLOS ONE, Vol. 16 No. 3 · 2021 · English · PLOS Scopus

Objective: This study aimed to monitor the secretion of serotonin and melatonin in the blood serum of rats in the presence of rice bran (RB), and Sarcodon aspratus (S) extracts for sleep promotion. Background: Sleep is a natural physiological phenomenon, and sleep disorders may cause severe mental…

Also available at: PubMed Central, DOAJ

Perylene-Derived Hydrophilic Carbon Dots with Polychromatic Emissions as Superior Bioimaging and NIR-Responsive Photothermal Bactericidal Agent

Moniruzzaman, Md; Dutta, Sayan Deb; Lim, Ki-Taek et al.

ACS Omega · 2022 · English · PubMed Central

[Image: see text] Little progress has been achieved on the synthesis of hydrophilic carbon dots (CDs), derived from polycyclic aromatic hydrocarbons, as an excellent photothermal agent. In this study, a strategy was developed to synthesize highly photoluminescent greenish-yellow emissive CDs based…

TEMPO-Cellulose Nanocrystal-Capped Gold Nanoparticles for Colorimetric Detection of Pathogenic DNA

Ganguly, Keya; Patel, Dinesh K.; Dutta, Sayan Deb et al.

ACS Omega · 2021 · English · PubMed Central

[Image: see text] Nanocellulose-assisted gold nanoparticles are considered promising materials for developing eco-friendly diagnostic tools for biosensing applications. In this study, we synthesized 2,2,6,6-tetramethylpiperidin-1-piperidinyloxy (TEMPO)-oxidized cellulose nanocrystal…

Also available at: DOAJ

Fluid Flow Mechanical Stimulation-Assisted Cartridge Device for the Osteogenic Differentiation of Human Mesenchymal Stem Cells

Lim, Ki-Taek; Patel, Dinesh-K.; Dutta, Sayan-Deb et al.

Micromachines (Basel) · 2021 · English · PubMed Central

Human mesenchymal stem cells (hMSCs) have the potential to differentiate into different types of mesodermal tissues. In vitro proliferation and differentiation of hMSCs are necessary for bone regeneration in tissue engineering. The present study aimed to design and develop a fluid flow…

Also available at: DOAJ

Enhanced osteogenesis of mesenchymal stem cells on electrospun cellulose nanocrystals/poly(ε-caprolactone) nanofibers on graphene oxide substrates

Patel, Dinesh K.; Seo, Yu-Ri; Dutta, Sayan Deb et al.

RSC Adv · 2019 · English · PubMed Central

Cellulose nanocrystals (CNCs) have received a great amount of attention to the production of micro/nano-platforms for tissue engineering applications. CNCs were extracted from rice husk biomass and characterized by different spectroscopic techniques. The biocompatibility of the extracted CNCs was…

Electromagnetic field-assisted cell-laden 3D printed poloxamer-407 hydrogel for enhanced osteogenesis

Dutta, Sayan Deb; Bin, Jin; Ganguly, Keya et al.

RSC Adv · 2021 · English · PubMed Central

3D bioprinted hydrogel has gained enormous attention, especially in tissue engineering, owing to its attractive structure and excellent biocompatibility. In this study, we demonstrated that 3D bioprinted cell-laden ‘thermoresponsive’ poloxamer-407 (P407) gels have the potential to stimulate…

Unraveling the potential of 3D bioprinted immunomodulatory materials for regulating macrophage polarization: State-of-the-art in bone and associated tissue regeneration

Dutta, Sayan Deb; Ganguly, Keya; Patil, Tejal V. et al.

Bioact Mater · 2023 · English · PubMed Central

Macrophage-assisted immunomodulation is an alternative strategy in tissue engineering, wherein the interplay between pro-inflammatory and anti-inflammatory macrophage cells and body cells determines the fate of healing or inflammation. Although several reports have demonstrated that tissue…

Carbon Nanotubes-Based Nanomaterials and Their Agricultural and Biotechnological Applications

Patel, Dinesh K.; Kim, Hye-Been; Dutta, Sayan Deb et al.

Materials (Basel) · 2020 · English · PubMed Central

Carbon nanotubes (CNTs) are considered a promising nanomaterial for diverse applications owing to their attractive physicochemical properties such as high surface area, superior mechanical and thermal strength, electrochemical activity, and so on. Different techniques like arc discharge, laser…

Fabrication and characterization of 3D printable nanocellulose-based hydrogels for tissue engineering

Patel, Dinesh K.; Dutta, Sayan Deb; Shin, Woo-Chul et al.

RSC Adv · 2021 · English · PubMed Central

Cellulose nanocrystal (CNC)-based hydrogels are considered attractive biomaterials for tissue engineering due to their excellent physicochemical properties. Hydrogels of alginate and gelatin were prepared with or without CNCs and printed using a CELLINK® BIOX 3D bio-printer. The 3D-printed…

Graphene Oxide-Based Stimuli-Responsive Platforms for Biomedical Applications

Patil, Tejal V.; Patel, Dinesh K.; Dutta, Sayan Deb et al.

Molecules · 2021 · English · PubMed Central

Graphene is a two-dimensional sp(2) hybridized carbon material that has attracted tremendous attention for its stimuli-responsive applications, owing to its high surface area and excellent electrical, optical, thermal, and mechanical properties. The physicochemical properties of graphene can be…

Mushroom-Derived Bioactive Molecules as Immunotherapeutic Agents: A Review

Patel, Dinesh K.; Dutta, Sayan Deb; Ganguly, Keya et al.

Molecules · 2021 · English · PubMed Central

Mushrooms with enhanced medicinal properties focus on finding such compounds that could modulate the human body’s immune systems. Mushrooms have antimicrobial, antidiabetic, antiviral, hepatoprotective, antitumor, and immunomodulatory properties due to the presence of various bioactive components…

Influence of Maitake (Grifola frondosa) Particle Sizes on Human Mesenchymal Stem Cells and In Vivo Evaluation of Their Therapeutic Potential

Patel, Dinesh K.; Seo, Yu-Ri; Dutta, Sayan Deb et al.

Biomed Res Int · 2020 · English · PubMed Central

Maitake (Grifola frondosa) mushroom has received an enormous amount of attention as a dietary supplement due to its high nutritional values. The particle sizes of G. frondosa mushrooms were monitored by a classifying mill. β-Glucans are the bioactive component of the mushroom, and it was revealed…