Browsing Thesis (Bachelor of Science in Biotechnology) by Title
Now showing items 211-230 of 255
-
Rapid biological synthesis of silver nanoparticles from Cymbopogon citratus extract and evaluation of its antimicrobial properties
(BRAC University, 2018-07)It has been well known for many years that silver Nanoparticles (NPs) are toxic to microorganism and can potentially kill them. They can also provide solution to different technological and environmental problems such as ... -
Rapid detection of viable Vibrio Cholerae by Bacteriophage
(Brac University, 2022-09)For the sake of food safety and public health, it is crucial to be able to quickly identify live viruses in food. Traditional methods of establishing microbial viability, known as “culture-based detection methods” can ... -
Regulation of genetically modified organisms in India and the influence of Cartagena protocol on its biosafety framework
(Brac University, 2022-05)Genetically modified organisms (GMOs) are the products of modern-day biotechnology techniques. One prominent example which highlights just how popular GMOs have become, is that of genetically engineered (GE) plants. ... -
Resuscitation of bacterial biofilm by sunlight : effects on different enteropathogenic bacteria
(Brac University, 2023-09)Bangladesh encounters seasonal cholera endemics biannually. Vibrio cholerae and Shiga toxin- producing Escherichia coli (STEC) is responsible for cholera and similar diarrheal disease outbreaks. Biofilms go through a ... -
A review on the prevalence and Detection of Bacterial contamination in Common Food and Associated Health Risk
(Brac University, 2021-10)Foodborne diseases are becoming a serious public health problem throughout the world, with 48 million illnesses and 3,000 fatalities projected in the United States each year. Over 1.7 billion cases of diarrheal disease-related ... -
A review on the role of Epigenetics in Psychiatry: Etiology, contemporary medicine and future perspectives
(BRAC University, 2020-07)Psychiatric disorders are complex phenomena that have neurological, genetic and epigenetic bases. The epigenetic underpinnings of such disorders have been discovered and rediscovered in past research and provide a ... -
A review on the socio-demographic and cultural factors associated with the delayed diagnosis of cervical cancer and possible interventions in screening attitude: From South Asian perspective
(Brac University, 2022-11)Cervical cancer is the prominent reason of cancer related mortality in women in the South Asian countries. Unfortunately, due to low rate of cervical cancer screening (CCS) cervical cancer is still a significant public ... -
A review paper on developing novel antiviral strategies against pathogenic RNA viruses
(Brac University, 2021-02)Human disease causing RNA viruses are a major concern for people worldwide as many of the diseases caused by pathogenic RNA viruses pose great threat to health and exhibit significant mortality. Some of the dangerous RNA ... -
A review paper on nanotheranostic insight into combatting impediments of the COVID-19 pandemic
(Brac University, 2020-02)The COVID-19 pandemic is an ongoing pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Since its emersion in Wuhan,China in 2019, the virus has affected every corner of the world except ... -
Rhizogenesis of regenerated shoot in Bangladeshi Sunflower (Helianthus annuus L.) varieties
(BRAC University, 2016-06)Sunflower (Helianthus annuus L.) is a highly nutritious oil-producing crop of Bangladesh. But the yield of this crop is disrupted by several biotic and abiotic factors. Application of biotechnological techniques is necessary ... -
The role of COVID-19 induced oxidative stress and inflammation on multiple organ system damage
(Brac University, 2022-07)Numerous attempts are being taken globally to comprehend the molecular mechanisms underlying the coronavirus disease 2019 or COVID-19. The majority of deaths among patients might be a direct result of SARS-CoV-2 infection, ... -
The role of primary and secondary packaging on the antibacterial activity of sunlight exposed synthetic and herbal eye drops
(BRAC University, 2017-12)Eye infections are considered as one of the most serious public health problem around the world, and are responsible for the blindness or visual impairment of about 1.9 million people every year. These Infection spreads ... -
Screening of Lactic Acid Bacteria with antimicrobial property isolated from fermented foods
(BRAC University, 2017-10)The purpose of this study was to isolate and biochemical identification lactic acid bacteria (LAB) with antimicrobial properties from fermented vegetables and dairy products. Twenty LAB isolates were separated from all the ... -
Screening of opportunistic microbes from the infected sites of oral cancer patients and a study of their antibiotic resistance pattern
(Brac University, 2020-09-03)Cancer is one of the most lethal diseases in the world. It can be defined as the uncontrolled growth of cells that can spread throughout the body. Oral cancer is one of the most common cancers in South-Asian countries. ... -
A short review and a preliminary regeneration study of a commercially important Bangladeshi potato variety: Diamant
(BRAC Univeristy, 2018-07)Potato is one of the most important solanaceous tuber crops occupying the fourth position worldwide among all the food crops. Despite not being native to our country, potato production is growing in last few decades. ... -
A Short Review and preliminary study on peanut (Arachis hypogaea L.) tissue culture
(Brac University, 2018-12)Peanut (Arachis hypogaea L.) belongs to the family leguminosae and is one of the most important oil seed crops in the world. Peanut seeds contain high seed oil, proteins, amino acids and vitamin E. However, this crop faces ... -
A short review and preliminary study on peanut (Arachis hypogaea L.) tissue culture
(Brac University, 2018-12)Peanut (Arachis hypogaea L.) belongs to the family leguminosae and is one of the most important oil seed crops in the world. Peanut seeds contain high seed oil, proteins, amino acids and vitamin E. However, this crop faces ... -
The SNP CYP2C19*2 (rs4244285) genotyping using tetra primer arms PCR method
(Brac University, 2020-08)Drugs are used to treat and cure disease. But the same drug with the same dose might not be useful for other individuals. Through Pharmacogenetics study, how people respond differently to drug therapy based upon their ... -
Structural Dynamic of FLS2 LRR D122N BAK1 LRR Crystal Complex
(Brac University, 2020-12)This study includes a protein subunit extraction from Arabidopsis Thaliana. Arabidopsis Thaliana, an ideal plant for any type of research leading to a new direction of genetic experiments. Its importance shows by its ... -
Studies on isolation of yeasts from natural sources for bioethanol production from vegetable peels and the role of cellulose degrading bacteria (Bacillus subtilis) on ethanol production
(BRAC University, 2015-08)The requirement of an alternative clean energy source is increasing with the elevating energy demand of modern age. Microbial production of bioethanol can replace the conventional fossil fuel with green energy. In this ...