chemical elements, human

https://claude.ai/share/c92d73c2-9f7d-450b-b7eb-3a9de0b3f817

Chat name suggestions

Elements of the Body — clean, accurate
Elemental Anatomy — slightly more poetic
Chemical Atlas of the Human Body — precise

Recommended: Elements of the Body

Open access references

Foundational biochemistry

National Library of Medicine — Biochemistry (Stryer, Berg, Tymoczko) excerpts via NCBI Bookshelf
https://www.ncbi.nlm.nih.gov/books/NBK21154/

Lehninger Principles of Biochemistry summary chapters — OpenStax Microbiology covers cofactor/trace element roles
https://openstax.org/books/microbiology/pages/1-introduction

Elements and nutrition — authoritative open data

NIH Office of Dietary Supplements — fact sheets for every mineral (Fe, Zn, Se, I, Cu, Mn, Mo, Cr, Co, F, Mg, Ca, K, Na, P)
https://ods.od.nih.gov/factsheets/list-minerals/

WHO Trace Elements in Human Nutrition and Health (full PDF, open)
https://www.who.int/publications/i/item/9241561734

Organ-level elemental physiology

PubMed Central — search any element + organ for peer-reviewed open articles
https://pmc.ncbi.nlm.nih.gov/

Neuroscience / information & signalling

Neuroscience (Purves et al.) via NCBI Bookshelf — action potentials, synaptic transmission, ion channels
https://www.ncbi.nlm.nih.gov/books/NBK10799/

Genetics / phosphorus as information

NCBI Molecular Biology of the Cell (Alberts) — DNA structure, phosphorylation cascades
https://www.ncbi.nlm.nih.gov/books/NBK21054/

Zinc fingers specifically

Lander et al. on zinc finger proteins — PubMed open access
https://pubmed.ncbi.nlm.nih.gov/?term=zinc+finger+protein+DNA+binding&filter=freeFullText

Interactive databases

UniProt — protein function per element/cofactor (free)
https://www.uniprot.org/

MetaboLights — metabolite and element data (EMBL-EBI, open)
https://www.ebi.ac.uk/metabolights/

Human Protein Atlas — element-related proteins mapped to organs (open)
https://www.proteinatlas.org/

For Tamil-medium reading, the NCBI Bookshelf resources above are the most structured starting point — chapters map cleanly onto the organ-by-organ view we built.