Results 31 to 40 of about 257,733 (262)
On‐chip label‐free impedance‐based detection of antibiotic permeation
IET Nanobiotechnology, 2021 Biosensors are analytical tools used for the analysis of biomaterial samples and provide an understanding about the biocomposition, structure, and function of biomolecules and/or biomechanisms by converting the biological response into an electrical and ...
Jaspreet Kaur +7 more
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Approach strategies and application of metabolomics to biotechnology in plants
Frontiers in Plant Science, 2023 Metabolomics refers to the technology for the comprehensive analysis of metabolites and low-molecular-weight compounds in a biological system, such as cells or tissues.
Seon-Woo Oh +7 more
doaj +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
Nano SelectGallium nitride (GaN) nanowires are promising for nanoelectronic and biosensing applications due to their unique electronic properties and stability. However, understanding electron transport in AlGaN/GaN nanowires, particularly the influence of edge ...
Svetlana Vitusevich +3 more
doaj +1 more source
Special Issue “Application of Non-Linear Dynamics”
Applied Sciences, 2022 Nonlinear phenomena occur in engineering structures, biological systems, social processes, and in economics [...]
Roman Starosta, Jan Awrejcewicz
doaj +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Information and Life: Towards a Biological Understanding of Informational Phenomena
tripleC: Communication, Capitalism & Critique, 2008 This work explores a new understanding of informational phenomena based on the molecular organization of life. One of the central ideas is that the interrelationship among the recently framed fields of genomics, proteomics, and signaling science (crucial
Pedro C. Marijuán
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Entropy, 2022 What information-processing strategies and general principles are sufficient to enable self-organized morphogenesis in embryogenesis and regeneration?
Santosh Manicka, Michael Levin
doaj +1 more source