title: [Chromatin structure. I. Physico-chemical study of chromatin stability].
mesh_terms: D000818:Animals; D002417:Cattle; D002499:Centrifugation, Density Gradient; D002843:Chromatin / Q000302:isolation & purification*; D003102:Colloids; D004247:DNA; D003720:Densitometry; D003851:Deoxyribonucleases; D004355:Drug Stability; D004586:Electrophoresis; D006657:Histones / Q000302:isolation & purification; D006358:Hot Temperature; D008854:Microscopy, Electron; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D010316:Particle Size; D011487:Protein Conformation; D012965:Sodium Chloride; D013053:Spectrophotometry; D013950:Thymus Gland / Q000032:analysis; D014461:Ultracentrifugation
chemical_list: D002843:Chromatin; D003102:Colloids; D006657:Histones; D012965:Sodium Chloride; D004247:DNA; D003851:Deoxyribonucleases
vernacular_title: Contribution à l'étude de la structure de la chromatine. I. Etude physico-chimique de la stabilité de la chromatine.