KaryoLogic, Inc. has been serving our local Raleigh-Durham-Chapel Hill-Research Triangle Park area, as well as the nationwide and global scientific communities, since 2009. Our clients include a wide variety of university research laboratories, government laboratories, pharmaceutical companies, and cell line companies. Our highly trained and experienced staff brings a wealth of skill and knowledge from backgrounds in human clinical cytogenetics, academic research settings, and private industry genetic toxicology work. We are fortunate to have on staff the most experienced mouse cytogeneticists in the United States, with published murine karyotypes since 1992. Being a small business allows us the ability to provide individualized attention to our clients. We are easily able to adjust services and pricing according to specific client needs. We are flexible in our work approach so as to yield results quickly and economically. For example, if it is obvious early in a stem cell analysis that the “stem cells” have abnormal karyotypes, the client has the option to cut the analysis short and pay a lower price. At KaryoLogic, research into innovative new cytogenetic techniques is ongoing. Thus, we offer services not found elsewhere, such as the Premature Chromosome Condensation Assay for quiescent cells. Currently, in collaboration with partners in academia and private industry, we are investigating new techniques in RNA-DNA FISH. WHAT WE OFFER: Karyotyping of human, mouse, rat, horse, and other species; stem cell lines, cancer cell lines, tumor and primary cultures; adherent and suspension cultures. We accept live cells shipped to our Durham, North Carolina location. Cells on feeder layers or basement membranes are not a problem. A variety of options for the number of metaphase spreads analyzed: Simple G-Band Analysis for 5 to 10 metaphase spreads analyzed, Standard G-Band Analysis for 20 metaphase spreads analyzed, or Complex G- Band Analysis for 25 or more metaphase spreads analyzed, or a custom service. Detection of chromosomal aberrations of all types: translocations, trisomies, aneuploidy, deletions, inversions, duplications, rings, dicentrics, breaks, double minutes, and much more. Excellent banding resolution for detection of subtle chromosomal aberrations Karyotyping of quiescent cells, and/or cells with a low mitotic index (as in irradiated cells) by the Premature Chromosome Condensation Assay. Fluorescence in situ hybridization of DNA probes to metaphase spreads and interphase nuclei. Reports that include karyotype images, data summary, and interpretation of results. High resolution chromosome photos for publication, tables, figures, and extra images available upon request. 7 to 14 day turnaround time, rush service available All work conducted "in the spirit of" GLP (Good Laboratory Practice) meaning that KaryoLogic has incorporated many of the quality processes and standards consistent with GLP, however no claim of full compliance or certification is made at this time. Prices that vary dependent upon specie, number of samples sent, type of culture, and number of metaphase spreads analyzed OUR SPECIAL ATTRIBUTES: Rigorously trained and highly experienced staff with many years of experience, particularly in human clinical cytogenetics and mouse cytogenetics. We offer a briefer, less expensive analysis, our “Simple Analysis”, for answering quick questions immediately obvious from the chromosome spreads – an excellent option for when stem cells unexpectedly turn out to be clearly abnormal. Tailoring of services to individual client needs Research into new cytogenetic techniques Visualizing non-metaphase chromosomes by Premature Chromosome Condensation Member of the International Mammalian Genome Society Proud supporter of the Global Biological Standards Institute and the Cell Authentication Alliance #authenticate campaign
Simple G-band Analysis – 5 to 10 metaphase spreads analyzed:
Standard G- band Analysis – 20 metaphase spreads analyzed:
Complex Analysis – 25 metaphase spreads analyzed:
Interphase Chromosome Analysis using Premature Chromosome Condensation– 20 spreads from interphase nuclei analyzed:
Sample requirements: For each adherent cell line, prepare two T25 flasks with cells seeded at different confluencies. Fill flasks to the top with media, tighten caps, and wrap with parafilm. For suspension cultures, send 10 ml of cell culture (minimum 500,000 cells) in a 15 ml tube and include a tube of 10 mls media. For all samples, triple package and ship at ambient temperature by overnight carrier. Turn around time 7 to 14 days.
For species other than those listed below, please send an email request.
"The communication was excellent and the service was reliable. Problems were communicated fast and transparent to find optimal solutions. There were delays in the process, which however are fully attributable to the COVID-19 situation. Overall, the requested service was very satisfactory."
KaryoLogic, Inc. has not received any endorsements.