Results 91 to 100 of about 1,632,468 (362)
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Time-delayed models of gene regulatory networks [PDF]
, 2015 We discuss different mathematical models of gene regulatory networks as relevant to the onset and development of cancer. After discussion of alternativemodelling approaches, we use a paradigmatic two-gene network to focus on the role played by time ...
Blyuss, K B +3 more
core +4 more sources
System biology mediated assessment of molecular mechanism for sinapic acid against breast cancer: via network pharmacology and molecular dynamic simulation [PDF]
, 2023 Prarambh S. R. Dwivedi, C. S. Shastry
openalex +1 more source
A multilevel data integration resource for breast cancer study [PDF]
, 2010 BACKGROUND: Breast cancer is one of the most common cancer types. Due to the complexity of this disease, it is important to face its study with an integrated and multilevel approach, from genes, transcripts and proteins to molecular networks, cell ...
Andrea Calabria +5 more
core +2 more sources
Therapeutic effect of microRNA-21 on differentially expressed hub genes in gastric cancer based on systems biology [PDF]
, 2023 Hesam Ghafouri Kalajahi +7 more
openalex +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
Basal MET phosphorylation is an indicator of hepatocyte dysregulation in liver disease
Molecular Systems BiologyChronic liver diseases are worldwide on the rise. Due to the rapidly increasing incidence, in particular in Western countries, metabolic dysfunction-associated steatotic liver disease (MASLD) is gaining importance as the disease can develop into ...
Sebastian Burbano de Lara +20 more
doaj +1 more source
Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer
FEBS Letters, EarlyView.Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani +4 more
wiley +1 more source
The inherent fragility of collective proliferative control
iScienceSummary: Tissues achieve and maintain their sizes through active feedback, whereby cells collectively regulate proliferation and differentiation to facilitate homeostasis and the ability to respond to disturbances.
Michael G. Caldwell, Arthur D. Lander
doaj +1 more source
Computational and Structural Biotechnology Journal, 2019 Cervical cancer is one of the common malignancies in women worldwide. Exploration of pathogenesis and molecular mechanism of cervical cancer is pivotal for development of effective treatment for this disease. Recently, systems biology approaches based on
Min Lin +4 more
doaj +1 more source