Rifat Ara Masud, Md. Sazedul Islam, Papia Haque, M. N. I. Khan et al.
The antibiotic gentamicin was loaded into a novel bionanocomposite of chitosan-zinc oxide (ZnO) nanoparticles, poly (ethylene glycol) (PEG) cross-linked with sodium tri polyphosphate (STPP), and its wound healing efficiency was investigated in an attempt to enhance wound healing by controlling the r...
Ram Proshad, Tapos Kormoker, Niaj Mursheed, Md. Monirul Islam et al.
Heavy metal is a member of loosely defined subset of elements that exhibit metallic properties. It mainly includes the transition metals, some metalloids, lanthanides, and actinides. Heavy metals are ubiquitous in the environment, as a result of both natural and anthropogenic activities. They are st...
Md. Shirajur Rahman, Md. Minhajul Islam, Md. Sazedul Islam, Asaduz Zaman et al.
Md. Ashiqur Rahman, Md. Sazedul Islam, Papia Haque, M. Nuruzzaman Khan et al.
We report a facile technique to prepare biocomposite dressing material using interpolymeric complexation of fibrous chitosan-alginate condensed with calcium phosphate (CaP-NPs) and zinc oxide (ZnO-NPs) nanoparticles to attain the cell proliferation, antibacterial activity and, enhance wound healing....
Md. Didarul Islam, Md. Mehedi Hasan, Ashiqur Rahaman, Papia Haque et al.
Md. Sazedul Islam, Papia Haque, Taslim Ur Rashid, M. Nuruzzaman Khan et al.
A multifunctional drug carrier with dual targeting (magnetic and folate-receptor) and pH sensitive core-shell hybrid nanomaterial has been developed to carry an anticancer drug doxorubicin.Superparamagnetic iron oxide nanoparticles (IONPs) were used as core of the carrier and cross-linked folate con...
A Satter Syed, Md. Sazedul Islam, K Siddique-e Rabbani, MQI Talukder
The effectiveness of electrical stimulation and Pulsed Electro Magnetic Field (PEMF) stimulation for enhancement of bone healing has been reported by many workers. The mechanism of osteogenesis is not clear, therefore, studies look for empirical evidence. The present study involved a clinical trial ...
Mohammed Mizanur Rahman, Md. Shahruzzaman, Md. Sazedul Islam, M. Nuruzzaman Khan et al.
Abstract Biodegradable polymer/bioceramic composite scaffolds can overcome the limitations of conventional ceramic bone substitutes, such as brittleness and difficulty in shaping. To better mimic the mineral components and microstructure of natural bone, a novel nano-hydroxyapatite (nHAp)–chitosan c...
Suprakash Chakma, Md. Arifur Rahman, Muhammad A.B. Siddik, Md. Sazedul Hoque et al.
This study analyzed and compared the nutritional profiles of wild (Pangasius pangasius) and farmed (Pangasius hypophthalmus) pangasius catfish collected from the various sources of river and culture ponds in Bangladesh. The results indicated that the wild pangasius catfish had a significantly (p <...
Samia Afrin, Md. Shahruzzaman, Papia Haque, Md. Sazedul Islam et al.
A Semi Interpenetrating Polymer Network (semi-IPN) hydrogel was prepared and loaded with an antibiotic drug, gentamicin, to investigate the wound healing activity of this system. The semi-IPN hydrogel was synthesized by combining natural polymer cellulose nanocrystal (CNC) and synthetic polymer poly...
Md. Hasan Al Banna, Md. Sazedul Hoque, Fatima Tamanna, Md. Mahmudul Hasan et al.
The purpose of this study was to evaluate the nutritional, microbial and sensory quality of five dried fish species from five fish drying centers in Bangladesh, and consumers' perception on quality and perceived health problems of consuming dried fish. Proximate composition and bacterial load were d...
Biplob Dey Mithun, Md. Sazedul Hoque, M. van Brakel, Md. Mahmudul Hasan et al.
) dried fish produced using improved versus traditional open-air drying method. The sensory, microbial, and biochemical quality was determined following quality index, total plate count (TPC), and Association of Official Analytical Chemists (AOAC) method, respectively. The sensory quality results in...
Pronoy Mondal, Md. Sazedul Hoque, Md. Arifur Rahman, Md. Mahmudul Hasan et al.
The study aimed to assess and characterize microplastics (MPs) in muscles, guts, and gills of six commercially important marine fish from the Bay of Bengal. FTIR was utilized to identify MP's polymer compositions. A total 7085 MPs identified, where tuna exhibited the highest count and Bombay duck ha...
Nishat Anzum Kanak, Md. Shahruzzaman, Md. Sazedul Islam, Makoto Takafuji et al.
This study describes the fabrication of nanocomposites using electrospinning technique from poly lactic acid (PLA) and nano-hydroxyapatite (n-HAp). The prepared electrospun PLA-nHAP nanocomposite is intended to be used for drug delivery application. A hydrogen bond in between nHAp and PLA was confir...
Amirul Islam, Md. Sazedul Islam, M.U.M. Abu Zakaria, Sylvianne Paul et al.
Background and Objective: Shrimp and prawn industries generate a huge amount of co-products (CPs) that can be utilized as a key source of chitin and chitosan, natural multifunctional polymers. The current study modified the existing extraction methods to produce chitin and chitosan from shrimp and p...
Sadia Sharmeen, Md. Shirajur Rahman, Md. Minhajul Islam, Md. Sazedul Islam et al.
Enzyme immobilization ensures an excellent base for rising availability of enzymes to the substrate with greater turnover over a considerable period of time. Several natural polysaccharides, inorganic materials, or synthetic polymeric supports have been used for the last few decades by applying vari...
Md Sazedul Karim Sarker, Md Masud Rana, Halima Khatun, S Faruque et al.
A study was conducted to investigate the effect of dietary moringa leaf meal (MLM) as a natural alternative to antibiotic on the growth performance, meat quality and carcass yield of broiler chicken. A total of 270 day-old broiler chicks were randomly weighed and assigned to six dietary treatments h...
Taslim Ur Rashid, Md. Sazedul Islam, Sadia Sharmeen, Shanta Biswas et al.
This chapter contains sections titled: Introduction Chitin and Chitosan Chitosan Derivatives in Wastewater Treatment Adsorption of Heavy Metals on Chitosan Composites from Wastewater Adsorption of Dyes on Chitosan Composites from Wastewater Conclusion
Md. Shahruzzaman, Shafiul Hossain, Tanvir Ahmed, Sumaya F. Kabir et al.
Shanta Biswas, Tanvir Ahmed, Md. Minhajul Islam, Md. Sazedul Islam et al.
Carboxymethyl chitosan (CMC) is a water-soluble derivative of chitosan with many improved biological and physicochemical properties compared to the chitosan. The carboxymethyl group can be found at O or N or both the atoms of chitosan which can be further modified via alkylation, acylation, and graf...