Is an ischemic origin in MINOCA patients predictable?

This study sought to identify parameters that could guide towards an ischemic origin in patients hospitalized for myocardial infarction (MI) with non-obstructive coronary arteries (MINOCA). MINOCA is challenging in clinical practice, as the pathophysiology is multifaceted. A total of 135 patients with MINOCA who underwent cardiovascular magnetic resonance imaging (CMR) in a single tertiary University Hospital, were retrospectively included.

A fungal growth model fitted to carbon-limited dynamics of Rhizoctonia solani.

Here, a quasi-steady-state approximation was used to simplify a mathematical model for fungal growth in carbon-limiting systems, and this was fitted to growth dynamics of the soil-borne plant pathogen and saprotroph Rhizoctonia solani. The model identified a criterion for invasion into carbon-limited environments with two characteristics driving fungal growth, namely the carbon decomposition rate and a measure of carbon use efficiency. The dynamics of fungal spread through a population of sites with either low (0.

Network formation by rhizomorphs of Armillaria lutea in natural soil: their description and ecological significance.

Armillaria lutea rhizomorphs in soil were mapped over areas of 25 m2 at a Pinus nigra (site I) and a Picea abies (site II) plantation. Rhizomorph density was 4.3 and 6.

Quasi-steady state approximation to a fungal growth model.

In a previous paper, we proposed a fungal growth model (Lamour et al., 2001 IMA J. Math.

Modelling the growth of soil-borne fungi in response to carbon and nitrogen.

Growth of soil-borne fungi is poorly described and understood, largely because non-destructive observations on hyphae in soil are difficult to make. Mathematical modelling can help in the understanding of fungal growth. Except for a model by Paustian & Schnürer (1987a), fungal growth models do not consider carbon and nitrogen contents of the supplied substrate, although these nutrients have considerable effects on hyphal extension in soil.