Collagen fibrils
Effects of isopropanol on collagen fibrils in new parchment
... the collagen molecular ...the collagen fibrils indicating that IPA has per- turbed the collagen lattice (Table ...lagen fibrils after the rehydration experiment were observed to return ...
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Different architectures of collagen fibrils enforce different fibrillogenesis mechanisms
... on collagen fibril- logenesis, collagen fibrils are formed by a cooperative process involving lateral fusion of small ...tendon collagen, whose fibrils are characterized by ...
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... Table/Fig 3 Electron microscopy of bleb area of study eye with AMG at 1 month, showing episcleral fibrosis [note the haphazard arrangement of the collagen fibrils at the top suggesting r[r] ...
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Helical mutations in type I collagen that affect the processing of the amino-propeptide result in an Osteogenesis Imperfecta/Ehlers-Danlos Syndrome overlap syndrome
... In contrast, the rare EDS arthrochalasis subtype results from a specific type of mutation in either COL1A1 or COL1A2, which causes complete or partial skipping of exon 6, encoding the procollagen type I-N-proteinase ...
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Intra Articular Cartilage Calcification Associated with Type II Pro Collagen Accumulation in Chondrocytes and Abnormal Fibrils in the Extra Cellular Matrix (ECM): Case Report
... II collagen fibrils sug- gesting that these ECM components might nucleate and contribute to calcifi- ...X collagen expression in cartilage cells and release of MV’s into the ECM, which together with ...
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A tectorin based matrix and planar cell polarity genes are required for normal collagen fibril orientation in the developing tectorial membrane
... diameter fibrils that are arrayed across the width of the TM with a slight offset towards the apical end of the cochlea [hereafter referred to as a near- radial orientation ...the collagen fibrils ...
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Glial cells in familial amyloidotic polyneuropathy
... In peripheral nerve, TTR deposits are predominantly found in the endoneurium, in close contact with SC and collagen fibrils [2]. Thus, an impairment of axon-SC inter- action due to SC dy[r] ...
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Articular cartilage and changes in Arthritis: Collagen of articular cartilage
... three collagen IX chains, α1(IX), α2(IX), and α 3(IX), has one to three cross-linking sites, all of which are occupied in the matrix pool of type IX collagen, as judged from peptide mapping studies ...of ...
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Effect of SR-microCT radiation on the mechanical integrity of trabecular bone using in situ mechanical testing and digital volume correlation
... of collagen matrix ...the collagen fibrils from ~80% (unirradiated) to ~40% of the applied tissue strain, and apparent strain decreased by a factor of five after tripling the radiation dose; ...
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Demineralization–remineralization dynamics in teeth and bone
... I collagen is known to be the predominant component of the ECM of bone, calcifying tendon, dentin, and ...I collagen fibrils, with the same periodicity displayed by the collagen, and along the ...
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Matrix metalloproteinase 14 is required for fibrous tissue expansion
... regulating collagen fibril size and shape; mice lacking decorin have fibrils with irregular outlines (Danielson et ...for collagen fibril formation (Halasz et ...to collagen (Takahara et ...of ...
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A central role for dityrosine crosslinking of Amyloid-β in Alzheimer’s disease
... The fibrils were ex- amined using fluorescence spectrometry and an increas- ing signal at 400–420 nm corresponding to dityrosine [36] was observed with time of oxidation (Figure ...Aβ42 fibrils, the ...
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Why are Functional Amyloids Non-Toxic in Humans?
... Amyloid fibrils are cross- β assemblies and were first identified in amyloidoses, an array of devastating human diseases ...amyloid fibrils perform physiological functions in organisms ranging from ...
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Conformational Properties of Prion Strains Can Be Transmitted to Recombinant Prion Protein Fibrils in Real-Time Quaking-Induced Conversion
... rPrP fibrils have been shown to be mutually exclusive and compete for monomeric rPrP as a sub- strate in fibril formation ...rPrP fibrils would be expected to become the majority if they had a selective ...
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THE APODEME COMPLEX OF THE FEMORAL CHORDOTONAL ORGAN IN THE METATHORACIC LEG OF THE LOCUST SCHISTOCERCA GREGARIA
... The guy-rope fibrils The main group of guy-rope fibrils is located at the distal end of a ligamentous ribbon that runs along the dorsal edge of that part of the organ containing the sens[r] ...
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EuropePMC-PMC5264604.pdf
... assembly and PECAM mechanotransduction are connected. To test this, we first examined if FN assembly is sen- sitive to changes in haemodynamics. We subjected WT mice to partial CAL or sham surgery, and after 3 weeks, ...
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Synchrotron Infrared Microscopy Analysis of Amyloid Fibrils Irradiated by Mid Infrared Free Electron Laser
... amyloid fibrils from lysozyme and DFNKF peptide af- ter they had been mixed with KBr powder [8] ...amyloid fibrils after FEL irradiation suggests that FEL irradiation may be an effective tool for dissociat- ...
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Fighting HIV Infection by Defining Mechanisms to Remodel Semen-Derived Amyloid Fibrils
... attachment and fusion of sperm with an oocyte much in the same way that SEVI and other semen-derived amyloid fibrils promote HIV virion binding and fusion with target cells. The most obvious commonality between ...
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AL amyloidosis with non-amyloid forming monoclonal immunoglobulin deposition; a case mimicking AHL amyloidosis
... The renal biopsy specimens contained 12 glomeruli without proliferative features, and the glomeruli revealed slight mesangial widening with amorphous deposits (Fig. 1a). Congo-red staining was positive in the mesangial ...
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Conjugated Quantum Dots Inhibit the Amyloid β (1 42) Fibrillation Process
... Nanoparticles have enormous potential in diagnostic and therapeutic studies. We have demonstrated that the amyloid beta mixed with and conjugated to dihydrolipoic acid- (DHLA) capped CdSe/ZnS quantum dots (QDs) of size ...
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