User profiles for Bharath Ananthasubramaniam

Bharath Ananthasubramaniam

Humboldt Universität zu Berlin, Germany
Verified email at biologie.hu-berlin.de
Cited by 963

[HTML][HTML] High-accuracy determination of internal circadian time from a single blood sample

N Wittenbrink, B Ananthasubramaniam… - The Journal of …, 2018 - Am Soc Clin Investig
BACKGROUND. The circadian clock is a fundamental and pervasive biological program that
coordinates 24-hour rhythms in physiology, metabolism, and behavior, and it is essential to …

[HTML][HTML] Positive feedback promotes oscillations in negative feedback loops

B Ananthasubramaniam, H Herzel - PLoS One, 2014 - journals.plos.org
A simple three-component negative feedback loop is a recurring motif in biochemical
oscillators. This motif oscillates as it has the three necessary ingredients for oscillations: a three-…

Venn diagram analysis overestimates the extent of circadian rhythm reprogramming

…, H Herzel, A Kramer, B Ananthasubramaniam - The FEBS …, 2022 - Wiley Online Library
The circadian clock modulates key physiological processes in many organisms. This widespread
role of circadian rhythms is typically characterized at the molecular level by profiling the …

Effects of light dynamics on coral spawning synchrony

CA Boch, B Ananthasubramaniam… - The Biological …, 2011 - journals.uchicago.edu
Synchrony of spawning in many hermatypic corals, typically a few nights after the full moon,
is putatively dependent on solar and lunar light cycles in conjunction with other possible …

[PDF][PDF] Millimeter-wave MIMO: Wireless links at optical speeds

E Torkildson, B Ananthasubramaniam… - Proc. of 44th Allerton …, 2006 - Citeseer
We propose a new architecture for bridging the existing gap in speeds between wireless and
optical links. The Millimeter Wave MIMO system employs “millimeter (mm) wave” spectrum …

Ventilator-induced lung injury is modulated by the circadian clock

…, WM Kuebler, B Ananthasubramaniam… - American Journal of …, 2023 - atsjournals.org
Rationale: Mechanical ventilation (MV) is life-saving but may evoke ventilator-induced lung
injury (VILI). Objectives: To explore how the circadian clock modulates severity of murine VILI …

[HTML][HTML] Circadian rhythms in septic shock patients

G Lachmann, B Ananthasubramaniam… - Annals of intensive …, 2021 - Springer
Background Despite the intensive efforts to improve the diagnosis and therapy of sepsis
over the last decade, the mortality of septic shock remains high and causes substantial …

[HTML][HTML] Timing of neuropeptide coupling determines synchrony and entrainment in the mammalian circadian clock

B Ananthasubramaniam, ED Herzog… - PLoS computational …, 2014 - journals.plos.org
Robust synchronization is a critical feature of several systems including the mammalian
circadian clock. The master circadian clock in mammals consists of about 20000 ‘sloppy’ …

Data integration and analysis for circadian medicine

…, M Poikela, R Möller, B Ananthasubramaniam… - Acta …, 2023 - Wiley Online Library
Data integration, data sharing, and standardized analyses are important enablers for data‐driven
medical research. Circadian medicine is an emerging field with a particularly high …

[HTML][HTML] Amplitude effects allow short jet lags and large seasonal phase shifts in minimal clock models

B Ananthasubramaniam, C Schmal, H Herzel - Journal of molecular biology, 2020 - Elsevier
Mathematical models of varying complexity have helped shed light on different aspects of
circadian clock function. In this work, we question whether minimal clock models (Goodwin …