HA2 Peptide Orientation on Gold Nanoparticles in HeLa Cells: 145 TEM Images

Gold nanoparticles were capped with a 50% CCALNN-HA2 and 50% CALNN peptide mixture. HeLa cells were incubated with these nanoparticles, and 145 transmission electron microscopy (TEM) images were produced. The dataset was created by Umbreen Shaheen and is associated with an open-access research article.

Use Cases

• Analyze nanoparticle distribution within cells based on TEM images mentioned in the description
• Study peptide orientation effects on cellular uptake based on the described experimental setup
• Train image segmentation models to identify nanoparticles in biological TEM images

Strengths

• Contains 145 specific TEM images from a controlled experiment
• Dataset is associated with a detailed research article providing full experimental context

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• Last update date is unknown; freshness unverified

Provenance

Source

Umbreen Shaheen via paperswithcode

Collection Method

Experimental; gold nanoparticles were synthesized, capped with peptides, and incubated with HeLa cells for TEM imaging.