Scientific Review - Loti Labs Resources

Our reviewers

Ambar Kachale, PhD

Scientific reviewer, product descriptions and specifications

Ambar Kachale, PhD, is an RNA scientist based in Cambridge, UK, working in cell and gene therapy. He holds a PhD in Molecular and Cellular Biology and Genetics from the University of South Bohemia, Czech Republic, and completed postdoctoral research in RNA structural biology at Harvard University and the University of Cambridge. His research on tRNA biology and genetic code reassignment has been published in Nature, Nature Structural & Molecular Biology and Nucleic Acids Research.

Education and training. PhD, Molecular and Cellular Biology and Genetics, University of South Bohemia; Postdoctoral research, RNA structural biology, Harvard University; Postdoctoral research, Department of Biochemistry, University of Cambridge.

Selected peer-reviewed publications (full list on his ORCID record)

Short tRNA anticodon stem and mutant eRF1 allow stop codon reassignment. Nature, 2023. doi:10.1038/s41586-022-05584-2
Ribosomal A-site interactions with near-cognate tRNAs drive stop codon readthrough. Nature Structural & Molecular Biology, 2025. doi:10.1038/s41594-024-01450-z
Natural and artificial variations of the standard genetic code. Current Biology, 2025. doi:10.1016/j.cub.2025.09.071
The Ebolavirus transcription regulatory signal equilibrates between two structural conformations. Journal of Molecular Biology, 2025. doi:10.1016/j.jmb.2025.169464
Genetic tool development in marine protists: emerging model organisms for experimental cell biology. Nature Methods, 2020. doi:10.1038/s41592-020-0796-x
A mitochondrial cytidine deaminase is responsible for C to U editing of tRNA(Trp) to decode the UGA codon. RNA Biology, 2021. doi:10.1080/15476286.2021.1940445

Review scope. Every peptide, research liquid and capsule product description in the Loti Labs catalog: compound identity, sequence, molecular formula, molecular weight, CAS number, form, storage and solubility statements, and research use only wording.

44 pages reviewed, signed off Nov 1, 2026Remaining catalog in reviewORCID 0000-0002-0087-4280Independent reviewer

Pages reviewed (44)

How a review works

Primary referencesEach compound is checked against PubChem, CAS Common Chemistry and UniProt. Where those sources are silent, as with some storage and solubility data, established reagent supplier documentation is used and cited.
Line by line checkThe reviewer checks identity, sequence, molecular formula, molecular weight, CAS number, form, storage and solubility statements, and confirms the research use only wording.
Corrections logEvery change is recorded with the original text, the corrected text, the reason and the source. Corrections are applied to the product page and to the compound library.
Sign offThe reviewer approves the final published text. Each reviewed page shows the reviewer and the review date, and any later edit is checked again before the date is updated.

Independence

Reviewers are independent scientists engaged per project. They are paid for their review time, not for any outcome, and they are free to correct anything they find. Batch testing is separate: every batch is tested by an independent, U.S.-based third-party laboratory, and every certificate is kept in the COA archive. Compound specifications are in the compound library.