No abstract

Specific patterns of ApoC-III glycoforms are present across different total ApoC-III concentrations in CAD patients. The inhibitory effect of ApoC-III on LPL appears related to total ApoC-III concentration, but not to the relative proportion of ApoC-III glycoforms.

We describe the case of a coronavirus disease patient with midline who, during ventilation with continuous positive airway pressure helmet with underarm fastening straps, presented thrombosis of the axillary vein in the armpit. The tip of the midline ended in the armpit. The thrombosis has been resolved with anticoagulant therapy with low molecular weight heparin of 100 IU/kg bid without giving pulmonary embolism. In an emergency context like this, the need to resort to ventilation strategies even in departments generally not accustomed to the use of these devices and to the management of this type of patients, the need to use and adapt the available material (e.g. being unable to renounce to use underarm fastening straps) obliges us to consider the use of alternative strategies also in the field of vascular access. After this case, we began to consider techniques that allow us to prevent the catheter from ending in the armpit, with benefit. It is essential to continue to observe this patient.

In this pilot study, the differential expression of plasma proteins related to different concentrations of Apo C-III is defined, suggesting possible new players involved in the Apo C-III-associated process of arterial damage. Data are available via ProteomeXchange with identifier PXD005973.

The study shows that an elevated u-prostasin concentration in humans is a specific marker for primary aldosteronism, which involves the classical model of epithelial Na channel activation. There was no statistically significant difference in prostasin concentrations among patients with different primary aldosteronism subtypes. Studies with a larger series of patients are necessary to clarify the clinical usefulness of the prostasin assay.