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Arnd Hengstermann

Publications -  14
Citations -  667

Arnd Hengstermann is an academic researcher. The author has contributed to research in topics: Systems biology & Enhancer. The author has an hindex of 10, co-authored 14 publications receiving 634 citations.

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Journal ArticleDOI

Human bronchial epithelial cells exposed in vitro to cigarette smoke at the air-liquid interface resemble bronchial epithelium from human smokers

TL;DR: A similar biological perturbation than the one observed in vivo in smokers' airway epithelium could be induced after a single CS exposure of a human organotypic bronchial epithelia-like tissue culture.
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A computable cellular stress network model for non-diseased pulmonary and cardiovascular tissue

TL;DR: The construction of a cellular stress network model and its application towards the analysis of environmental stress using transcriptomic data is described and the ability of the network model to identify the mechanisms that are activated in response to CS, a broad inducer of cellular stress is tested.
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Endoplasmic reticulum stress induced by aqueous extracts of cigarette smoke in 3T3 cells activates the unfolded-protein-response-dependent PERK pathway of cell survival

TL;DR: Data is presented indicating that noncytotoxic concentrations of aqueous extracts of CS induce a distinct ER stress response in immortalized nontransformed Swiss 3T3 cells, primarily by activating the PERK pathway of global protein synthesis inhibition.
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Nrf2: friend and foe in preventing cigarette smoking-dependent lung disease.

TL;DR: The intention of this review is to compile and discuss the various aspects of CS-Nrf2/Keap1 interaction in terms of mechanism, disease development, and chemoprevention.