Adv Sci (Weinh) March 2023 PMID 36596672

Fe-Doped Carbon Dots as NIR-II Fluorescence Probe for In Vivo Gastric Imaging and pH Detection.

Qiaoqiao Ci, Yuanyuan Wang, Ben Wu, Emerson Coy, Jiao Jiao Li, Daoyong Jiang, Pengfei Zhang, Guocheng Wang

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Peak: 1 in Mar 2023

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What people are saying

The discussions exemplify interest through phrases like 'Fe-doped Carbon Dots for in vivo imaging' and highlight their relevance to medical diagnostics, with some users emphasizing the innovation by calling it a 'game changer.' The tone is technical but positive, reflecting appreciation for the study's potential impact.

AgreementModerate agreement

Most discussions align positively with the significance of Fe-doped Carbon Dots in bioimaging, highlighting their innovative potential.

InterestHigh interest

The use of hashtags and technical terminology indicates a high level of interest among readers who are engaged with nanotechnology and biomedical imaging.

EngagementModerate engagement

Comments reference specific features like deep tissue imaging and pH detection, showing active engagement with the technical aspects.

ImpactModerate impact

Participants recognize the potential of this research to advance imaging and diagnostic techniques, suggesting moderate awareness of its broader implications.

Abstract in brief

The study introduces Fe-doped Carbon Dots (FeCDs) that emit NIRII fluorescence, which allows for deep tissue imaging and pH detection, addressing limitations of existing CDs that primarily emit in visible or NIRI ranges.
FeCDs show a strong, linear relationship between fluorescence emission (900-1200 nm) and pH levels, with a high quantum yield of 127%, making them effective and accurate for in vivo bioimaging, even at tissue depths of up to 4 mm.
These FeCDs can noninvasively monitor gastric pH changes in mice during digestion, demonstrating their potential for in vivo gastric imaging, disease diagnosis, and therapeutic applications through real-time, image-guided techniques.]

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Fe-Doped Carbon Dots as NIR-II Fluorescent Probes for In Vivo Gastric Imaging and pH Monitoring

Fe-doped Carbon Dots emit NIRII fluorescence, enabling deep tissue imaging and pH detection. The study demonstrates their potential for noninvasive gastric pH monitoring in vivo, with high accuracy and tissue…

STEM RTCL TV · Jun 17, 2023 107 views

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"#FeDoped #Carbon #Dots as #NIRII #Fluorescence #Probe for In #Vivo #Gastric #Imaging and #pH #Detection" https://t.co/spUngHgIjB

Mar 11, 2023 · 1,941 followers View post →