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MetabolomicsConnecting structure and function from organisms to molecules in small-animal symbioses through chemo-histo-tomography
Our understanding of metabolic interactions between small symbiotic animals and bacteria or parasitic eukaryotes that reside within their bodies is extremely limited. This gap in knowledge originates from a methodological challenge, namely to connect histological changes in host tissues induced by b...
2021-07-06 | MTBLS2639 | MetaboLights
MetabolomicsFunctional metabolomics as a tool to analyze Mediator function and structure in plants
Mediator is a multiprotein transcriptional co-regulator complex composed of four modules; Head, Middle, Tail, and Kinase. It conveys signals from promoter-bound transcriptional regulators to RNA polymerase II and thus plays an essential role in eukaryotic gene regulation. We describe subunit localiz...
2018-01-30 | MTBLS450 | MetaboLights
MetabolomicsNorgestrel exposure accelerated the abnormal occurrence of germinal vesicle breakdown and triggered damage to cellular structure and function in oocytes of the Pacific oyster (Crassostrea gigas)

Progestins are ubiquitous in aquatic environments, with adverse effects on aquatic organisms' reproduction even at extremely low concentrations (0.8 ng/L). As female germ cells, oocytes play an irreplaceable role in organismal reproductive processes. However, the toxic mechanism of norgestrel (NG...

2025-09-10 | MTBLS12976 | MetaboLights
MetabolomicsTargeted degradation of the α-ketoglutarate dehydrogenase mediated by a mitochondrial DNAJC protein regulates metabolism

Mitochondrial heat shock proteins and co-chaperones play essential roles in maintaining proteostasis. They are renowned for regulating unfolded proteins, usually without specific target preferences. In this study, we identified T cell activation inhibitor, mitochondria (TCAIM), as a novel DNAJC-t...

2024-12-03 | MTBLS10440 | MetaboLights
TranscriptomicsStructure and Function of a Transcriptional Network Activated by Hog1
Cells regulate gene expression using a complex network of signaling pathways, transcription factors and promoters. To gain insight into the structure and function of these networks we analyzed gene expression in single and multiple mutant strains to build a quantitative model of the Hog1 MAPK-depen...
ORGANISM(S): Saccharomyces cerevisiae 
2008-07-29 | E-GEOD-12270 | biostudies-arrayexpress
UnknownThe role of a topologically conserved isoleucine in glutathione transferase structure, stability and function.
Not available
S-EPMC2898459 | biostudies-literature
TranscriptomicsDe novo kidney transplantation without use of calcineurin inhibitors preserves renal structure and function
Background: Despite significant improvements in short-term kidney transplant survival, comparable increases in 5 and 10-year outcomes have not been achieved. Chronic allograft nephropathy (CAN) is a major cause of late graft loss. Toxic nephropathy and inadequate long-term immunosuppression are poss...
ORGANISM(S): Homo sapiens 
2004-09-23 | E-GEOD-1743 | biostudies-arrayexpress
ProteomicsStructure-function Relationships in Human Tendons: Interfascicular Matrix Specialisation in the Achilles Tendon C4PR_LIV
Tendon is a highly aligned connective tissue, in which the macro-structure consists of collagen-rich fascicles surrounded by interfascicular matrix (IFM). In a series of recent studies in equine tissue, we have demonstrated specialisation of tendon composition, structure and mechanics to achieve the...
ORGANISM(S): Homo sapiens (Human) 
2020-11-11 | PXD018212 | Pride
Structure-function Fascicles  interfascicularmatrix  mechanical testing  mass spectrometry  ageing 
Metabolomics13C-glucose tracing analysis of IFN-treated A549 cells expressing wild-type SARS-CoV-2 Nsp3-4 or a deISGylation-defective Nsp3-4 mutant protein

Interferon (IFN)-stimulated gene 15 (ISG15) regulates diverse cellular processes, including antiviral immunity, through its conjugation to target proteins (ISGylation). Increasing evidence suggests that ISGylation can also reshape cellular metabolism; however, how viruses counteract ISGylation-me...

2026-05-05 | MTBLS14030 | MetaboLights
UnknownA normalized root-mean-square distance for comparing protein three-dimensional structures.
Not available
S-EPMC2374114 | biostudies-literature
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