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UnknownmiR-486 Responds to Apoptosis and Autophagy by Repressing SRSF3 Expression in Ovarian Granulosa Cells of Dairy Goats.
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S-EPMC10217930 | biostudies-literature
ProteomicsBiofilm-associated extracellular material in Shewanella oneidensis MR-1
Biofilms formed by Shewanella oneidensis MR-1 are crucial for metal reduction, underpinning bioremediation and bioenergy applications, yet detailed structural insights into biofilm components remain limited. Here we show that MR-1 biofilms contain abundant filamentous networks, membrane vesicles, an...
ORGANISM(S): Shewanella oneidensis (strain MR-1) 
2026-09-07 | PXD075695 | Pride
Biofilm Shewanella oneidensis 
ProteomicsHuman abdominal fat biopsy derived Ala97Ser TTR fibril (patient 1)
Cryo-EM structure of patient-derived transthyretin amyloid fibrils from an abdominal fat biopsy.
ORGANISM(S): Homo sapiens (Human) 
2026-08-24 | PXD071259 | Pride
Abdominal fat biopsy Tir fibril 
ProteomicsHuman abdominal fat biopsy derived Ala97Ser TTR fibril (patient 2)
Cryo-EM structure of patient-derived transthyretin amyloid fibrils from an abdominal fat biopsy.
ORGANISM(S): Homo sapiens (Human) 
2026-08-24 | PXD071190 | Pride
Abdominal fat biopsy Tir fibril 
ProteomicsHuman abdominal fat biopsy derived Ala97Ser TTR fibril (patient 3)
Cryo-EM structure of patient-derived transthyretin amyloid fibrils from an abdominal fat biopsy.
ORGANISM(S): Homo sapiens (Human) 
2026-08-24 | PXD071096 | Pride
Abdominal fat biopsy Tr fibril 
ProteomicsLight chain amyloid fibrils from multiple myeloma patient (case 1), abdominal fat biopsy
In this study, we used minimally invasive abdominal fat biopsies routinely performed in clinical practice, to obtain amyloid fibrils from living MM patient. Using cryo-electron microscopy (cryo-EM) and mass spectrometry (MS), we successfully determined the sequence and high-resolution structure of l...
ORGANISM(S): Homo sapiens (Human) 
2025-12-25 | PXD065426 | Pride
ProteomicsLight chain amyloid fibrils from multiple myeloma patient (case 2), abdominal fat biopsy
In this study, we used minimally invasive abdominal fat biopsies routinely performed in clinical practice, to obtain amyloid fibrils from living MM patient. Using cryo-electron microscopy (cryo-EM) and mass spectrometry (MS), we successfully determined the sequence and high-resolution structure of l...
ORGANISM(S): Homo sapiens (Human) 
2025-12-25 | PXD065428 | Pride
MetabolomicsElevated temperature accelerates leaf senescence and promotes leaf nitrogen transport to improve rice grain protein synthesis
Elevated temperatures during grain filling severely constrain rice yield and quality. Although additional nitrogen can mitigate the adverse effects of elevated temperature, both factors increase grain protein content, and the underlying physiological mechanisms remain poorly understood. Here, we con...
2026-06-17 | MTBLS14777 | MetaboLights
ProteomicsAnalysis of Nucleocytoplasmic Protein Separation in DPST-Crosslinked Human Neuroblastoma SY5Y Cells
Following DPST crosslinking of human neuroblastoma cells, nuclear-cytoplasmic fractionation was performed using hypotonic lysis to obtain cytoplasmic and nuclear protein compartments. Through systematic analysis of crosslinking mass spectrometry data, we elucidated how subcellular compartmentalized ...
ORGANISM(S): Homo Sapiens 
2025-04-14 | PXD062913 |
ProteomicsRestore Cavernous Autonomic Balance via ST36 Electroacupuncture Activates Endothelial L-Arginine Biosynthesis and Ameliorates Neurogenic ED
3.ST36 electroacupuncture upregulates endothelial ASS1 expression and activates the L-arginine/NO biosynthesis pathway in the corpus cavernosum.
ORGANISM(S): Rattus Norvegicus 
2026-04-15 | PXD077222 |
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