Results 191 to 200 of about 773,041 (378)

Dental Calculus and the Evolution of the Human Oral Microbiome

open access: yesJournal of the California Dental Association, 2016
Characterizing the evolution of the oral microbiome is a challenging, but increasingly feasible, task. Recently, dental calculus has been shown to preserve ancient biomolecules from the oral microbiota, host tissues and diet for tens of thousands of years. As such, it provides a unique window into the ancestral oral microbiome.
openaire   +4 more sources

Cathepsin K Aggravates Pulmonary Fibrosis Through Promoting Fibroblast Glutamine Metabolism and Collagen Synthesis

open access: yesAdvanced Science, EarlyView.
CTSK plays a critical role in pulmonary fibrosis. Excessive CTSK accumulation interacts with SNX9 to enhance TGF‐β1‐induced SMAD3 activation and GLS1 expression in fibroblasts, driving glutamine metabolism for collagen biosynthesis and exacerbating pulmonary fibrosis.
Mengting Chen   +10 more
wiley   +1 more source

The mechanism of dental plaque and dental calculus formation by fibronectin. 5. Adsorption of fibronectin onto hydroxyapatite in phosphate solution.

open access: bronze, 1986
Naoko HORADA   +8 more
openalex   +2 more sources

Assessing the influence of the Mediterranean diet on dental calculus microbiome composition: a pilot study [PDF]

open access: green, 2022
Gabriel Innocenti   +4 more
openalex   +1 more source

Real‐Time Evolutionary Landscape of the Bronchial Epithelium and Corresponding Dynamic Immune Cell Alterations in Lung Squamous Cell Carcinogenesis

open access: yesAdvanced Science, EarlyView.
Lung squamous cell carcinoma (LUSC) is often preceded by sequential premalignant lesions with an increasing probability of malignant progression. Using single‐cell RNA sequencing, the dynamic cellular evolution from normal lung to LUSC tissues is delineated; clonal structure of premalignant and malignant epithelium is reveled; the conversion of immune ...
Baohong Luo   +16 more
wiley   +1 more source

SP3 (Single-Pot, Solid-Phase, Sample-Preperation) Protein Extraction for Dental Calculus v1 [PDF]

open access: green, 2020
Shevan Wilkin   +8 more
openalex   +1 more source

Soft Bioelectronic Interfaces for Continuous Peripheral Neural Signal Recording and Robust Cross‐Subject Decoding

open access: yesAdvanced Science, EarlyView.
A soft poly (3,4‐ethylenedioxythiophene):poly (styrenesulfonate)‐based electrode enables continuous, high‐quality recording of peripheral nerve activity. A neural network model integrating handcrafted and convolutional neural network‐based features decodes whisker movements with strong generalization, offering insights into peripheral nerve function ...
Liangpeng Chen   +22 more
wiley   +1 more source

High Resolution Electron Microscopy of the Junction Between Enamel and Dental Calculus [PDF]

open access: yes, 1993
Newly formed dental calculus grows on the enamel surface after the tooth crown is exposed to the oral environment. In order to demonstrate the crystal coherence, the junction between enamel and dental calculus was examined in the high resolution electron
Hayashi, Yoshihiko
core   +1 more source

The Application of Scanning Electron Microscopy with Energy Dispersive X-ray Spectroscopy (SEM-EDX) in Ancient Dental Calculus for the Reconstruction of Human Habits [PDF]

open access: bronze, 2016
Dana Fialová   +6 more
openalex   +1 more source

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