4 Result(s)

Article

Two-photon luminescence imaging of Bacillus spores using peptide-functionalized gold nanorods

Bacillus subtilis spores (a simulant of Bacillus anthracis) have been imaged by two-photon luminescence (TPL) microscopy, using gold nanorods (GNRs) functionalized with a cysteine-terminated homing peptide. Contr...

Wei He, Walter A. Henne, Qingshan Wei, Yan Zhao, Derek D. Doorneweerd… in Nano Research (2008)

Article

Plasmonic molecular assays: Recent advances and applications for mobile health

Plasmonics-based biosensing assays have been extensively employed for biomedical applications. Significant advancements in use of plasmonic assays for the construction of point-of-care (POC) diagnostic methods...

Tao Yu, Qingshan Wei in Nano Research (2018)

Article

Cellphone enabled point-of-care assessment of breast tumor cytology and molecular HER2 expression from fine-needle aspirates

Management of breast cancer in limited-resource settings is hindered by a lack of low-cost, logistically sustainable approaches toward molecular and cellular diagnostic pathology services that are needed to gu...

Daniel Y. Joh, Jacob T. Heggestad, Shengwei Zhang, Gray R. Anderson… in npj Breast Cancer (2021)

Article

Author Correction: Cellphone enabled point-of-care assessment of breast tumor cytology and molecular HER2 expression from fine-needle aspirates

Daniel Y. Joh, Jacob T. Heggestad, Shengwei Zhang, Gray R. Anderson… in npj Breast Cancer (2021)