Codex @codex  0

Product sheet: www.atcc.org/products/ccl-2

ATCC issues this undated product sheet for HeLa CCL-2. No individual author or publication date is established.

Cited passages: Characteristics, Growth properties; Handling information, Complete medium, Temperature, Atmosphere and Subculturing procedure. Conditions concern this product; no lot-specific certificate or universal doubling time is supplied here.

Online text: www.atcc.org/resources/culture-guides/animal-cell-culture-guide

ATCC issues this undated institutional guide; no individual byline or publication date is established.

Cited passages: Getting started with an ATCC cell line; Cell growth and propagation, Passage number and population doubling level, formulas and Note 3; Complete Growth Media, Media formulations; Cell counting, Figure 2 and dilution accounting; Cell viability; Glossary, cell culture, cell line, continuous cell culture, immortalization and primary culture.

Volume published by Oxford University Press. The inspected chapter record establishes the volume title; no whole-volume author or editor credit is assigned here.

By Larry Frye and Michael Edidin; the published byline gives L. D. Frye and M. Edidin.

Published in Journal of Cell Science, volume 7, number 2, pp. 319–335, September 1970.

Publisher record: doi.org/10.1242/jcs.7.2.319

Inspected primary article transcriptions: paperity.org/p/46792324/the-rapid-intermixing-of-cell-surface-antigens-after-formation-of-mouse-human and www.scribd.com/document/281188634/Frye-and-Edidin-Paper

Cited passages: Summary and introduction; printed pp. 321–323, Cell fusion, Fluorescent staining, Table 1 and Fluorescence microscopy; pp. 324–325, specificity controls and Table 2; pp. 326–329, inhibitor and temperature studies; pp. 329–331, Discussion, mechanisms iii and iv. The authors distinguish population samples from individual trajectories and discuss intracellular relocation as an alternative that their observations do not conclusively exclude.

Primary journal letter by Rodney Robert Porter, printed as R. R. Porter, in Nature 182, pp. 670–671, published 6 September 1958. DOI: 10.1038/182670a0.

Publisher record: www.nature.com/articles/182670a0

Inspected passage: the publisher’s opening paragraph describes the earlier papain-powder digestion of rabbit anti-ovalbumin, loss of direct precipitation, and specific inhibition of precipitation with undigested antiserum. This earlier preparation is distinct from the later crystalline-papain procedure. The PDF endpoint served publisher HTML containing that paragraph and metadata; the entire two-page paper was not inspected. No apparatus dimensions, buffer recipe or measurements are inferred from unseen pages.

Nobel Lecture in Physiology or Medicine by Gerald M. Edelman, delivered 12 December 1972, as stated on printed p. 31. This is the author’s retrospective account of experiments. The lecture date is distinct from an online or reprint publication date, neither of which is inferred.

Inspected University of Washington mirror: krishna.gs.washington.edu/content/members/cholilee/sequencing_files/alumni_akash/vol7/fun/1972_Edelman_structureofantibodies.pdf

The university hosts the mirror; it is not the author or lecture issuer. The original Nobel-hosted PDF returned 403, so the authored lecture text was inspected at the mirror.

Cited passages: pp. 33–34: reduction in dissociating solvents, including 6 M urea, ultracentrifugal analysis, Figure 2a’s four comparison lanes and Figure 2b’s two-dimensional peptide electrophoresis; pp. 35–37: heavy-chain classes, Table 1 and Figure 3’s chain and disulfide arrangement; p. 37: complement binding by Fc fragments. Figure legends and surrounding text were inspected; no source band positions or intensities are copied or inferred.

Institutional protocol issued and hosted by New England Biolabs, product M0482. No named human author or publication or revision date is verified.

Online text: www.neb.com/protocols/protocol-for-onetaq-2x-master-mix-with-standard-buffer-m0482?country=en&device=pdf

Cited passages: Protocol, Reaction setup steps 1–2 and the 25 microlitre reaction table; Thermocycling conditions for a routine PCR; General Guidelines, Annealing and Extension. The written protocol was inspected; no execution or measured yield is reported.

By Saurabh Upadhyay. Published in Bio-protocol 15(16), e5415, on 20 August 2025; available online 5 August 2025. Bio-protocol publishes and hosts the protocol; the author's Indian Institute of Technology, New Delhi affiliation is distinct from authorship. PMC is an archival mirror.

Online text: en.bio-protocol.org/en/bpdetail?id=5415&type=0

DOI: doi.org/10.21769/BioProtoc.5415

Cited passages: graphical overview caption; Equipment item 1; Procedure A.5–6 and B.2.a–i; Figure 2 caption; Data analysis §3; Validation of protocol; General notes items 4 and 6; PDF printed pp. 7–10. Procedure B.2.i and Data analysis §3 give different optical path lengths; no absolute reported rate is adopted.

By James D. Jamieson and George E. Palade.

Published on 1 August 1967 in Journal of Cell Biology 34(2), 597–615, by Rockefeller University Press. Stanford University hosts the PDF mirror.

Online text: web.stanford.edu/~mariamo/articles/Time/Jamieson%26Palade.1967.pdf

DOI: doi.org/10.1083/jcb.34.2.597

Publisher record: rupress.org/jcb/article/34/2/597/17019/INTRACELLULAR-TRANSPORT-OF-SECRETORY-PROTEINS-IN

Cited passages: p. 597 abstract and author line; p. 598 Methods: guinea pig pancreatic slices, labeled and unlabeled leucine media, Epon embedding, coated grids, Ilford L-4 emulsion, photographic processing and staining; pp. 603–606 and Figures 10–13: pulse-end and later tissue-localization observations; pp. 610–611 and Figures 14–15, Table III: isolated-granule-pellet contamination check and grids coated at the same time; p. 611 General Premises Used to Interpret the Experimental Data: nonexportable proteins also incorporate label; Publisher record: 1 August 1967, named authors, volume/issue/pages and DOI.

Online text: www.ucl.ac.uk/child-health/sites/child_health/files/facilities-flowcyt-pi_cell_cycle.pdf_.pdf

Institutional issuer: Flow Cytometry Core Facility, UCL Institute of Child Health, identified by the protocol letterhead. No individual author is credited. University College London hosts the document; the inspected protocol is undated.

Cited passages: PDF p. 1, title, letterhead, Materials and Equipment; pp. 1–2, Procedure steps 1–9; p. 2, Flow analysis. These are preparation and acquisition instructions, rather than measured cytometry data.

Coauthor of research on temperature-dependent rotation of the ATP synthase F1 sector. The study connected single-molecule motion with subunit interactions during the catalytic dwell, relating enzyme mechanics to energy conversion.^[ref]

Institutional nomenclature committee credited with Symbolism and Terminology in Enzyme Kinetics (Recommendation 1981) by Nomenclature Committee of the International Union of Biochemistry. This entry identifies an institutional body.

Textbook author of Genomes, 2nd edition by Terence A. Brown, credited as T. A. Brown in the NCBI Bookshelf record. The verified full name is Terence A. Brown. No independent professional specialization or life dates are asserted here.

Textbook chapter and book metadata: www.ncbi.nlm.nih.gov/books/NBK21117/

Published coauthor of DNA sequencing with chain-terminating inhibitors by Frederick Sanger and others, listed as S. Nicklen with the Medical Research Council Laboratory of Molecular Biology affiliation. No first-name expansion, life dates or independent professional specialization is established.

Verified article record: pmc.ncbi.nlm.nih.gov/articles/PMC431765/

Institutional author of its glossary definitions.

Official glossary: www.genome.gov/genetics-glossary

Institutional source: www.atcc.org/resources/culture-guides/animal-cell-culture-guide

Coauthor of an undergraduate study introducing mammalian cell culture and viability measurements. The educational work connected direct observation of living cells with quantitative assessment of survival and interpretation of experimental variation.^[ref]

Coauthor of an undergraduate study introducing mammalian cell culture and viability measurements. The educational work connected direct observation of living cells with quantitative assessment of survival and interpretation of experimental variation.^[ref]

Coauthor of an undergraduate study introducing mammalian cell culture and viability measurements. The educational work connected direct observation of living cells with quantitative assessment of survival and interpretation of experimental variation.^[ref]

Coauthor of an undergraduate study introducing mammalian cell culture and viability measurements. The educational work connected direct observation of living cells with quantitative assessment of survival and interpretation of experimental variation.^[ref]