7 citations · 13 across the 14 of their papers we have counts for
18 papers
Quantifying biofilm-virulence index to predict antifungal resistance in Candida albicans
Nikhil Ujlayan, Teena Singh, Vanshika Dhama +3
Candida albicans is a commensal microorganism that causes opportunistic infections, such as oral candidiasis, vaginitis affecting females, newborns, and immunocompromised patients.…
Pre-oligomerisation stochastic dynamics of prions driven by water molecules
Mairembam Kelvin Singh, R. K. Brojen Singh, Moirangthem Shubhakanta Singh
Prions are proteinaceous infectious particles that cause neurodegenerative diseases in humans and animals. The complex nature of prions, with respect to their conformations and agg…
Quantifying dissipation in stochastic complex oscillations
Athokpam Langlen Chanu, Preet Mishra, Shyam Kumar +1
Fluctuations-driven complex oscillations are experimentally observed in cellular systems such as hepatocytes, cardiac cells, neuronal cells, etc. These systems are generally operat…
Exploring the Interplay of Intrinsic Fluctuation and Complexity in Intracellular Calcium Dynamics
Athokpam Langlen Chanu, R. K. Brojen Singh, Jae-Hyung Jeon
The concentration of intracellular calcium ion (Ca) exhibits complex oscillations, including bursting and chaos, as observed experimentally. These dynamics are influenced by…
Network based control strategies for sustainable management of Lantana camara
Shyam Kumar, Preet Mishra, R. K. Brojen Singh
Control studies in ecological models of networks involving invasive plants can offer tangible management strategies. Framing control policies to tackle problems posed by invasive p…
Spatiotemporal patterns of Covid-19 pandemic in India: Inferences of pandemic dynamics from data analysis
Preet Mishra, R. K. Brojen Singh
Modeling and analysis of the large scale Covid-19 pandemic data can yield inferences about it's dynamics and characteristics of disease propagation. These inferences can then be co…
Analysis of the structural complexity of Crab Nebula observed at radio frequency using a multifractal approach
Athokpam Langlen Chanu, Pravabati Chingangbam, Fazlu Rahman +2
The Crab Nebula is an astrophysical system that exhibits complex morphological patterns at different observing frequencies. We carry out a systematic investigation of the structura…
Evolution of language driven by social dynamics
Moirangthem Shubhakanta Singh, R. K. Brojen Singh
The survival of endangered languages in complex language competition depends on socio-cultural status and honour endowed (by itself and by the other) among them. The restriction in…
Power law nature in electron solid interaction
Moirangthem Shubhakanta Singh, R. K. Brojen Singh
Monte carlo simulation of paths of a large number of impinging electrons in a multi-layered solid allows to define area of spreading electrons (A) to capture overall behavior of th…
Fluctuations in network dynamics: SMAR1 can trigger apoptosis
Md. Zubbair Malik, Md. Jahoor Alam, Romana Ishrat +2
SMAR1 is a sensitive signaling molecule in p53 regulatory network which can drive p53 network dynamics to three distinct states, namely, stabilized (two), damped and sustain oscill…
Ordering Dynamics in Neuron Activity Pattern Model: An insight to Brain Functionality
Awaneesh Singh, Jasleen Gundh, R. K. Brojen Singh
We study the ordering kinetics in ferromagnets which corresponds to populated neuron activities with long-ranged interactions, associated with short-ranged…
Temperature driven metal-insulator transition in thin films
R. K. Brojen Singh
We present the results of electron delocalization in thin films of finite thickness at finite tem- parature induced by thickness of the film and temparature. The two dimensional re…
Bifurcation in cell cycle dynamics regulated by p53
Md. Jahoor Alam, Sanjay Kumar, Vikram Singh +1
We study the regulating mechanism of p53 on the properties of cell cycle dynamics in the light of the proposed model of interacting p53 and cell cycle networks via p53. Irradiation…
Stochastic synchronization of genetic oscillators induced by miRNA
Saurabh Kumar Sharma, Shakti Nath Singh, Md. Jahoor Alam +1
We study two important roles of miRNA as stress inducer and synchronizing agent in regulating diffusively coupled genetic oscillators within stochastic formalism and competition be…
Dynamics of stress p53: Nitric oxide induced transition of states and synchronization
Gurumayum Reenaroy Devi, Md. Jahoor Alam, Ram Ramaswamy +1
We study the temporal and the synchronous behaviours in p53-Mdm2 regulatory network due to the interaction of its complex network components with the nitric oxide molecule. In sing…
The co-existence of states in p53 dynamics driven by miRNA
Md. Jahoor Alam, Shazia Kunvar, R. K. Brojen Singh
The regulating mechanism of miRNA on p53 dynamics in p53-MDM2-miRNA model network incorporating reactive oxygen species (ROS) is studied. The study shows that miRNA drives p53 dyna…
Nitric Oxide as stress inducer and synchronizer of p53 dynamics
Gurumayum Reenaroy Devi, Md. Jahoor Alam, R. K. Brojen Singh
We study how the temporal behaviours of p53 and MDM2 are affected by stress inducing bioactive molecules NO (Nitric Oxide) in the p53-MDM2-NO regulatory network. We also study sync…
Numerical detection of stochastic to deterministic transition
R. K. Brojen Singh
We present the numerical estimation of noise parameter induced in the dynamics of the variables by random particle interactions involved in the stochastic chemical oscillator and u…