Browsing School of Genetics & Microbiology by Title
Now showing items 58-77 of 870
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BABAR: an R package to simplify the normalisation of common reference design microarray-based transcriptomic datasets.
(BioMed Central, 2010)BACKGROUND: The development of DNA microarrays has facilitated the generation of hundreds of thousands of transcriptomic datasets. The use of a common reference microarray design allows existing transcriptomic data to be ... -
Bacterial DNA topology and infectious disease
(2009)he gram-negative bacterium Escherichia coli and its close relative Salmonella enterica have made important contributions historically to our understanding of how bacteria control DNA supercoiling and of how supercoiling ... -
Bacterial L-forms on tap: an improved methodology to generate Bacillus subtilis L-forms heralds a new era of research
(2012)Bacterial L-forms are cell wall-less forms of bacteria that usually grow with a conventional cell wall. Despite being important for research, L-forms are difficult to generate reproducibly and research in this area is ... -
Bacterial regulon evolution: distinct responses and roles for the identical OmpR proteins of Salmonella Typhimurium and Escherichia coli in the acid stress response
(2014)The evolution of new gene networks is a primary source of genetic innovation that allows bacteria to explore and exploit new niches, including pathogenic interactions with host organisms. For example, the archetypal DNA ... -
Bcl-2 family proteins participate in mitochondrial quality control by regulating parkin/PINK1-dependent mitophagy
(2014)Mitophagy facilitates the selective elimination of impaired or depolarized mitochondria through targeting the latter to autophagosomes. Parkin becomes localized to depolarized mitochondria in a PINK1-dependent manner and ... -
Beta-neurexin is a ligand for the Staphylococcus aureus MSCRAMM SdrC
(2010)Gram-positive bacteria contain a family of surface proteins that are covalently anchored to the cell wall of the organism. These cell-wall anchored (CWA) proteins appear to play key roles in the interactions between ... -
Biasing switching outcomes in the Escherichia coli fim site-specific recombination system through DNA supercoiling and nucleoid-associated proteins
(Trinity College (Dublin, Ireland). Department of Microbiology, 2010)Type 1 fimbriae are typically expressed in nutrient poor environments and facilitate colonization through attachment when the bacterium can no longer support a motile lifestyle that demands a high metabolic flux. They play ... -
Bicaudal is a conserved substrate for Drosophila and mammalian caspases and is essential for cell survival.
(2009)Members of the caspase family of cysteine proteases coordinate cell death through restricted proteolysis of diverse protein substrates and play a conserved role in apoptosis from nematodes to man. However, while numerous ... -
The binding of calcium to the B-repeat segment of SdrD, a cell surface protein of Staphylococcus aureus
(1998)In the Sdr family of Staphylococcus aureus cell surface proteins, three recently cloned members (Josefsson, E., McCrea, K., Ni Eidhin, D., O'Connell, D., Cox, J. A., Hook, M., and Foster, T. (1998) Microbiology, in press) ... -
Biogenesis of histone mRNAs in the yeast Saccharomyces cerevisiae
(Trinity College (Dublin, Ireland). Department of Microbiology, 2007)The typical eukaryotic human diploid cell contains 3.2x10 9 base pairs of deoxyribonucleic acid (DNA) which, if presented in an extended form, would measure 1.2m in length. The large amount of DNA is tightly wrapped and ... -
Biomass to biofuel : the engineering of Saccharomyces species for the co-fermentation of cellulose and xylose
(Trinity College (Dublin, Ireland). Department of Microbiology, 2015)Lignocellulose represents one of the most abundant biomass sources in the world. Its renewable and abundant nature makes it a prime target for use in bioethanol production. The efficient conversion of lignocellulosic biomass ... -
Biomass to biofuel : towards the bioengineering of Saccharomyces species for cellulose degradation
(Trinity College (Dublin, Ireland). Department of Microbiology, 2011)Cellulose is the most abundant polysaccharide on earth and therefore represents a major reservoir of sugar that could be potentially converted to alcohol and used as a fuel source. The filamentous fungus Trichoderma reesei ... -
Blood-brain barrier associated tight junction disruption is a hallmark feature of major psychiatric disorders
(2020)Major psychiatric disorders affect 25% of the population. While genetic and environmental risk factors have been identified, the underlying pathophysiology of conditions, such as schizophrenia, bipolar disorder and major ... -
The blood-brain barrier in neuropsychiatric disorders
(Trinity College Dublin. School of Genetics & Microbiology. Discipline of Genetics, 2018)Schizophrenia is a severe and disabling mental disorder that affects approximately 1% of the population. Such is the heterogeneous nature of the disease that genetic, neurobiological and environmental factors all contribute ... -
Blood-brain barrier response in the context of sports-related TBI
(Trinity College Dublin. School of Genetics & Microbiology. Discipline of Genetics, 2020)Traumatic brain injury (TBI) is one of the largest causes of mortality and disability globally. The severity of TBI is clinically categorised into mild, moderate and severe injuries. Moderate and severe TBI often present ... -
The blood-retina barrier in health and disease
(2021)The blood–retina barrier (BRB) is the term used to define the properties ofthe retinal capillaries and the retinal pigment epithelium (RPE), which sep-arate the systemic circulation from the retina. More specifically, the ... -
Blood-retina barrier regulation and sterile inflammation in retinal homeostasis and disease
(Trinity College Dublin. School of Genetics & Microbiology. Discipline of Genetics, 2019)Age-related macular degeneration (AMD) is the leading cause of central vision loss and blindness in the elderly. It is caused by a progressive loss of photoreceptors in the macula, thought to occur secondary to the damage ...