The placenta is essential to nutrition before birth. Recent work has shown that a range of
clearly defined alterations can be found in the placentas of infants with intrauterine growth …

Whether the nom de guerre is Mathematical Oncology, Computational or Systems Biology,
Theoretical Biology, Evolutionary Oncology, Bioinformatics, or simply Basic Science, there is …

Digital twins, customized simulation models pioneered in industry, are beginning to be deployed
in medicine and healthcare, with some major successes, for instance in cardiovascular …

We simulate the sorting of a mixture of two types of biological cells using a modified version
of the large-Q Potts model with differential adhesivity. We find long-distance cell movement …

… onto a lattice, with a spin (T(i,j) defined at each lattice site (i,j) In th.e large-Q limit, we assign
a … we select a lattice site (i,j) at random. We convert its spin value o(i,j) to the spin value 0.' of …

… (so we set J CC =2), Condensing and NonCondensing cells must adhere more weakly (here,
we set J CN =11), and all other adhesions must be very weak (we set J NN =J CM =J NM =…

… Confirmation of this has come from our laboratory where GLAZIER et al. (1967) have frozen
intact dogs in the vertical position and shown that there is no significant difference between …

We present a 3D multi-cell simulation of a generic simplification of vascular tumor growth
which can be easily extended and adapted to describe more specific vascular tumor types and …

METHODS Greyhound dogs ranging in weight from 2 1 to 3 1 kg were anesthetized with
pentothal sodium (50 mg/ml), and anesthesia was maintained with Nembutal (60 mg/ml). The …

… Zeng, Thomas and Glazier (unpublished) showed that chemotaxis toward the apical
ectodermal ridge suffices to produce the asymmetric shape of the growing chick limb bud (Fig. 4h). …