A5025563982- Bone Tissue Engineering Materials
- Orthopaedic implants and arthroplasty
- Dental Implant Techniques and Outcomes
- Orthopedic Infections and Treatments
- Wound Healing and Treatments
- Electrospun Nanofibers in Biomedical Applications
- Dental materials and restorations
- Advanced materials and composites
- Facial Trauma and Fracture Management
- Titanium Alloys Microstructure and Properties
- Spine and Intervertebral Disc Pathology
- Additive Manufacturing and 3D Printing Technologies
- Laser-Ablation Synthesis of Nanoparticles
- Magnesium Alloys: Properties and Applications
- Periodontal Regeneration and Treatments
- Metal and Thin Film Mechanics
- Endodontics and Root Canal Treatments
- Nanoparticle-Based Drug Delivery
- Graphene and Nanomaterials Applications
- Total Knee Arthroplasty Outcomes
- Surgical Sutures and Adhesives
- Marine Biology and Environmental Chemistry
- Laser Applications in Dentistry and Medicine
- Infectious Diseases and Tuberculosis
- Bone fractures and treatments
Central Glass and Ceramic Research Institute
2015-2024
Sir Salimullah Medical College
2022-2023
Dhaka Medical College and Hospital
2022-2023
Academy of Scientific and Innovative Research
2018-2019
Jadavpur University
2007-2016
Burdwan Medical College & Hospital
2016
Calcutta National Medical College and Hospital
2016
Siksha O Anusandhan University
2016
Biocera (South Korea)
2014
Council of Scientific and Industrial Research
2011
As men age, their prostates can enlarge, causing urinary difficulty. Surgery to correct this [transurethral resection of the prostate (TURP)] is a skilled and time-consuming operation requiring many repetitive motions cutter. A robot has been developed perform these motions, relieving surgeon much burden surgery. This tried both in laboratory later on human subjects proved itself capable performing resection. The Probot system consists on-line imaging three-dimensional model construction, an...
Pure hydroxyapatite (HAp) and a biphasic calcium phosphate [containing 90% of beta-tri-calcium (beta-TCP) 10% HAp] were tailored through an aqueous solution combustion synthesis. Porous struts prepared using all the powders along with bioglass, known bioactive material, subsequently characterized. Sterilized implanted to lateral side radius bone 24 black Bengal goats either sex, in which blank hole was left unfilled group six specimens act as control. The formation response three implanting...
The present study was undertaken to evaluate porous hydroxyapatite (HAp), the powder of which prepared by a novel aqueous solution combustion technique, as bone substitute in healing defects vivo, assessed radiologic and histopathologic methods, oxytetracycline labeling, angiogenic features Bengal goat. Bone were created diaphysis radius either not filled (group I) or with HAp strut II). group II showed presence unabsorbed implants acted scaffold for new growth across defect, quality defect...
Hydroxyapatite–chitosan/gelatin (HA:Chi:Gel) nanocomposite scaffold has potential to serve as a template matrix regenerate extra cellular of human bone. Scaffolds with varying composition hydroxyapatite, chitosan, and gelatin were prepared using lyophilization technique where glutaraldehyde (GTA) acted cross-linking agent for biopolymers. First, phase pure hydroxyapatite–chitosan nanocrystals in situ synthesized by coprecipitation method solution 2% acetic acid dissolved chitosan aqueous...
Effects of strontium and lithium ion doping on the biological properties bioactive glass (BAG) porous scaffolds have been checked in vitro vivo. BAG were prepared by conventional melting route subsequently, produced evaporation fugitive pore formers. After thorough physico-chemical cell characterization, used for pre-clinical study. Soft hard tissue formation a rabbit femoral defect model after 2 4 months, assessed using different tools. Histological observations showed excellent osseous Sr...
This investigation was carried out to identify and characterize marine sponges as potential bioscaffolds in bone tissue engineering. The sponge (Biemna fortis) samples were collected from the rocky intertidal region of Anjuna, Goa, India, freeze-dried converted pure cristobalite at low temperature. After thorough evaluation by DTA-TGA thermography, XRD, FTIR, SEM cell cytotoxicity MTT assay, bare scaffolds fabricated firing 1190 °C. These loaded with growth factors (IGF-1 BMP-2), checked for...