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Property Organism Value Units ID Details
Duration of synthesis of only alphakeratin of skin-rapid cell turnover (the renewal phase) in Sphenodon & all lizards & snakes so far studied Reptiles 14 days 113170 Alibardi L. Adaptation...
Average turnover rate of cells in breast Human Homo sapiens 84.5 days 115554 Tomasetti C, Li L, Vogelstein...
Diffusion coefficient of the fluorescent dye CF (carboxyfluorescein) in cell wall Thale cress Arabidopsis thaliana 32 (±14) µm^2/sec 105033 Kramer EM, Frazer NL...
Percentage of mesophyll and epidermal cells in barley leaves with detectable levels of various elements in their vacuoles Barley Hordeum vulgare Table - link % 110398 Leigh R.A. (1997). Solute...
Size of lamellar bodies in mammals and other amniotes vertebrates 0.1-0.2 µm 113168 Alibardi L. Adaptation...
Peak (gw=gestational weeks) proliferation of neurons in cornu ammonis (CA) of hippocampus Human Homo sapiens 9 gestational weeks 117226 Yang P et al., Developmental...
Gestation period in altricial rodents (such as rats) and precocial rodents (such as guinea pigs) Rodent rat ~21: guinea pig ~65 days 117228 Josselyn SA, Frankland...
Stomata Density Thale cress Arabidopsis thaliana 45-720 stomata/mm^2 101759 Alistair M. Hetherington1...
Mass of epidermal lipid synthesized by average adult per day Human Homo sapiens ~100 mg 111962 Philip W. Wertz, The...
Cytochrome P450 enzyme turnover in vitro Mammals 0.96 - 4.33 days 113695 Darwich AS, Aslam U,...
Diffusion coefficient of ATP in voltage-dependent anion channel (VDAC) Mitochondria 16 - 33 µm^2/sec 116638 Rostovtseva TK, Bezrukov...
Mutation rate and cell divisions per generation Various Table - link N/A 108991 Lynch M. Evolution of...
Kinetic parameters in normal, hyperplastic, and neoplastic squamous epithelia during carcinogenesis Rodent Table - link N/A 110522 Nicholas A. Wright, Malcolm...
Fraction of lipids in stratum corneum (SC) that are ceramides Unspecified 30-40 % 113173 Proksch E, Brandner JM...
Life span of cells in selected organs Human Homo sapiens Table - link days 101940 Amazing numbers in biology...
Upper concentration limits of selected metabolite pool sizes in trichome cells Thale cress Arabidopsis thaliana Table - link N/A 105633 Ebert B, Zöller D, Erban A...
Membrane tension and pressure within cells-milestones and experimental data Various Figure - link N/A 112702 Peyronnet R, Tran D,...
Fraction of total membrane lipids that constitute its components Mammals cholesterol ~30-40%: sphingolipid ~10-20% % 113404 Singh P. Budding Yeast:...
Length of trichome cell Thale cress Arabidopsis thaliana 300-500 µm 105632 Ebert B, Zöller D, Erban A...
Cell area (leaves 1, 2 & 6) Thale cress Arabidopsis thaliana 0.0016 leaf 1: 0.0017 leaf 2: 0.0016 leaf 6 Figure link - link mm^2 107045 Gonzalez et al., Increased...