Dive into our dynamic, ever-growing library of peer-reviewed publications, posters, application notes, and presentations showcasing the full breadth and depth of Trajan microsampling technologies. Discover cutting-edge methods, compelling scientific breakthroughs, and real-world applications spanning a wide range of disciplines.
This article evaluates VAMS as a quantitative dried-blood collection technique designed to reduce volume and homogeneity biases associated with punched DBS samples. Stress testing informed practical recommendations for reliable sample collection and handling.
This engineering study describes a submillimetre, suture-free skin microbiopsy designed for molecular diagnosis and research. Volunteer testing showed rapid closure of the small sampling site and recovery of DNA and RNA quantities suitable for downstream analysis.
This study evaluated whether ex vivo microbiopsy artifacts interfere with histopathologic diagnosis of melanocytic skin lesions. Across five lesions, the small defects did not hamper diagnosis, supporting microbiopsy for molecular sampling before conventional assessment.
This perspective describes how minimally invasive skin microbiopsy could support molecular profiling and personalized dermato-oncology by enabling biomarker assessment across heterogeneous skin lesions.
This article argues for biobanking equivocal melanocytic lesions to support combined morphologic and molecular evaluation. It discusses minimally invasive skin microbiopsy as a way to obtain nucleic acids for research while limiting damage to the lesion.
This review examines the established and emerging use of dried blood spot analysis in clinical chemistry. It summarizes the range of measurable analytes, current barriers to routine adoption, and opportunities created by newer analytical technologies such as mass spectrometry.
This review describes how pluripotent cells from Xenopus embryos can be directed to form specific tissues and organs. Conserved developmental signaling pathways have enabled experimental generation of structures including pancreas, liver, kidney, eye, and heart, informing future regenerative-medicine research.
This article examines strategies for assessing and controlling matrix effects in quantitative HPLC-MS/MS bioanalysis. Comparative testing showed that interface selection can materially affect ion suppression, underscoring the need for matrix-effect evaluation during method development.
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