Browsing Division of Biological Sciences by Subject "Research Subject Categories::NATURAL SCIENCES"
Now showing items 1-12 of 12
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CcdB : Stability, folding and application to design novel antibacterials
The primary amino acid sequence typically dictates the ultimate conformation of the protein. Mutations in the sequence demonstrate neutral, positive or negative effects on the structure-function relationship of the protein. ... -
Collective escape dynamics of fission-fusion groups in the wild
Collective movement is a fundamental process affecting the survival and reproductive success of group-living animals. Many of the hypothesized benefits of grouping such as predation evasion and foraging efficiency may ... -
Host responses in Fas-deficient autoimmune-prone lpr mice upon Salmonella Typhimurium infection
Autoimmune diseases can potentially pre-dispose an individual to infections. On the other hand, infections can trigger, exacerbate or ameliorate autoimmunity. Autoimmune Lymphoproliferative Syndrome (ALPS) is a rare genetic ... -
Immunomodulatory effects of 7-hydroxy frullanolide, a plant-based sesquiterpene lactone, in inhibiting immune cell responses and roles of disease and vaccination outcomes on Covid-19 mortality
Immunomodulation is a process by which the immune response of the host is either enhanced or suppressed due to various factors which either protects or makes the host more susceptible to particular diseases. Immunomodulators ... -
Patterns and Drivers of Multimodal Signalling in Diurnal Geckos
Effective communication in animals comprise emission of a signal by a signaller and a response by a receiver, such that the interaction is beneficial to either only the signaller, or both the signaller and the receiver. ... -
Probing Protein Sequence-Function Relationships using Deep Mutational Scanning
Deep Mutational Scanning (DMS) approaches help elucidate sequence-function-phenotype relationships in proteins, which ultimately improves our understanding of residue (or nucleotide)-specific contributions to protein ... -
Role of SIRT6 in the regulation of mTOR signalling and global protein synthesis
Cells are constantly engaged in the process of making and breaking proteins in a highly organized manner. However, protein synthesis is an energetically expensive process and often competes with other cellular repair and ... -
Role of TCP transcription factors in seedling development, leaf morphogenesis and senescence in Arabidopsis thaliana
The TCP gene family encodes non-canonical bHLH transcription factors that act as key regulatory molecules in diverse developmental processes in plants including organ morphogenesis, plant architecture, leaf maturation, and ... -
Small Heat Shock Proteins from Bacteria and a Bacteriophage
Proteins can unfold during heat and other types of stress and tend to aggregate with subsequent loss of function. This event is prevented by small Heat Shock Proteins (sHSPs) acting as molecular chaperones. sHSPs do not ... -
Soil microorganisms and biogeochemical cycles in a grazing ecosystem: interactions between producers, consumers, and decomposers
Microorganisms are the unseen majority that determines ecosystem processes, they perform biogeochemical functions that translate into essential services, and regulate global climate. In grazing ecosystems, which represent ... -
Structural and functional studies on DNA damage inducible protein 1 (Ddi1) from protozoa
Structural and functional investigations on DNA-damage inducible protein1 (Ddi1) from Entamoeba histolytica, Trypanosoma cruzi and Toxoplasma gondii have been carried out. Ddi1 belongs to the ubiquitin receptor family of ... -
Structural Correlates of Related Contextual Learning in Retrosplenial Cortex
The discovery of dendritic spines by Santiago Ramón y Cajal is one of the most important chapters in the history of neuroscience. Apart from establishing the neuron doctrine, it presented dendritic spines as the information ...