Results 11 to 20 of about 3,268,667 (301)
Frontiers in Cell and Developmental Biology, 2021 Nitric oxide (NO) and electrophilic cyclopentenone prostaglandins (CyPG) are local mediators that modulate cellular response to oxidative stress in different pathophysiological processes. In particular, there is increasing evidence about their functional
Ángel Bago +3 more
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Revealing the molecular signatures of host-pathogen interactions. [PDF]
, 2011 Advances in sequencing technology and genome-wide association studies are now revealing the complex interactions between hosts and pathogen through genomic variation signatures, which arise from evolutionary co ...
C Herdtweck +53 more
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Conserved Curvature of RNA Polymerase I Core Promoter Beyond rRNA Genes: The Case of the Tritryps
Genomics, Proteomics & Bioinformatics, 2015 In trypanosomatids, the RNA polymerase I (RNAPI)-dependent promoters controlling the ribosomal RNA (rRNA) genes have been well identified. Although the RNAPI transcription machinery recognizes the DNA conformation instead of the DNA sequence of promoters,
Pablo Smircich +2 more
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Molecular Dynamics of "Fuzzy" Transcriptional Activator-Coactivator Interactions [PDF]
, 2016 Transcriptional activation domains (ADs) are generally thought to be intrinsically unstructured, but capable of adopting limited secondary structure upon interaction with a coactivator surface.
Scholes, NS, Weinzierl, ROJ
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The Trypanosomal Transferrin Receptor of Trypanosoma Brucei—A Review
Tropical Medicine and Infectious Disease, 2019 Iron is an essential element for life. Its uptake and utility requires a careful balancing with its toxic capacity, with mammals evolving a safe and bio-viable means of its transport and storage. This transport and storage is also utilized as part of the
Christopher K. Kariuki +2 more
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Impact of nuclear vibrations on van der Waals and Casimir interactions at zero and finite temperature [PDF]
, 2018 Van der Waals (vdW) and Casimir interactions depend crucially on material properties and geometry, especially at molecular scales, and temperature can produce noticeable relative shifts in interaction characteristics.
Hermann, Jan +4 more
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Macrophages, PPARs, and Cancer
PPAR Research, 2008 Mononuclear phagocytes often function as control switches of the immune system, securing the balance between pro- and anti-inflammatory reactions. For this purpose and depending on the activating stimuli, these cells can develop into different subsets ...
Jo A. Van Ginderachter +3 more
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Geminiviral Triggers and Suppressors of Plant Antiviral Immunity
Microorganisms, 2021 Geminiviruses are circular single-stranded DNA plant viruses encapsidated into geminate virion particles, which infect many crops and vegetables and, hence, represent significant agricultural constraints worldwide.
Ruan M. Teixeira +3 more
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Comparative transcriptomics of pathogenic and non‐pathogenic Listeria species
Molecular Systems Biology, 2012 Listeria monocytogenes is a human, food‐borne pathogen. Genomic comparisons between L. monocytogenes and Listeria innocua, a closely related non‐pathogenic species, were pivotal in the identification of protein‐coding genes essential for virulence ...
Omri Wurtzel +8 more
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AMB Express, 2016 Microbial bioprocessing of lignocellulose to bioethanol still poses challenges in terms of substrate catabolism. The most important challenge is to overcome substrate recalcitrance and to thus reduce the number of steps needed to biorefine lignocellulose.
Shahin S. Ali +3 more
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