Obtin Alkhamis

College of Sciences

Works (6)

Updated: August 7th, 2023 21:16

2023 journal article

Comparison of Aptamer Signaling Mechanisms Reveals Disparities in Sensor Response and Strategies to Eliminate False Signals

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 145(22), 12407–12422.

By: O. Alkhamis n, J. Canoura n, C. Willis n, L. Wang n, J. Perry n & Y. Xiao n

MeSH headings : Aptamers, Nucleotide / chemistry; DNA; DNA, Complementary; Sensitivity and Specificity; SELEX Aptamer Technique / methods; Biosensing Techniques / methods
Sources: Web Of Science, ORCID
Added: July 19, 2023

2023 article

Using Exonucleases for Aptamer Characterization, Engineering, and Sensing

Alkhamis, O., Canoura, J., Ly, P. T., & Xiao, Y. (2023, June 14). ACCOUNTS OF CHEMICAL RESEARCH, Vol. 6.

By: O. Alkhamis n, J. Canoura n, P. Ly n & Y. Xiao n

Sources: Web Of Science, ORCID
Added: June 26, 2023

2022 journal article

DNA Aptamer-Cyanine Complexes as Generic Colorimetric Small-Molecule Sensors

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 61(3).

author keywords: aptamers; colorimetric detection; cyanine dyes; dye-displacement; small-molecule targets
Sources: Web Of Science, ORCID
Added: April 18, 2022

2022 article

High-throughput quantitative binding analysis of DNA aptamers using exonucleases

Canoura, J., Alkhamis, O., Liu, Y., Willis, C., & Xiao, Y. (2022, December 30). NUCLEIC ACIDS RESEARCH, Vol. 12.

By: J. Canoura n, O. Alkhamis n, Y. Liu n, C. Willis n & Y. Xiao n

MeSH headings : Aptamers, Nucleotide / chemical synthesis; Aptamers, Nucleotide / chemistry; Exonucleases; Ligands; Nucleic Acids; SELEX Aptamer Technique / methods; Fentanyl / analysis; Robotics
Sources: Web Of Science, ORCID
Added: January 17, 2023

2022 article

Near-Infrared Dye-Aptamer Assay for Small Molecule Detection in Complex Specimens

Jin, X., Liu, Y., Alkhamis, O., Canoura, J., Bacon, A., Xu, R., … Xiao, Y. (2022, July 7). ANALYTICAL CHEMISTRY, Vol. 7.

By: X. Jin*, Y. Liu n, O. Alkhamis n, J. Canoura n, A. Bacon n, R. Xu*, F. Fu*, Y. Xiao n

MeSH headings : Aptamers, Nucleotide / chemistry; Biological Assay; Biosensing Techniques / methods
Sources: Web Of Science, ORCID
Added: July 26, 2022

2022 article

Systematic Study of in Vitro Selection Stringency Reveals How To Enrich High-Affinity Aptamers

Alkhamis, O., & Xiao, Y. (2022, December 27). JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Vol. 12.

By: O. Alkhamis n & Y. Xiao n

MeSH headings : Aptamers, Nucleotide / chemistry; SELEX Aptamer Technique / methods; Ligands
Sources: Web Of Science, ORCID
Added: January 17, 2023