Towards an early warning system for monitoring of cancer patients using hybrid interactive machine learning.

Background: The use of smartphone apps in cancer patients undergoing systemic treatment can promote the early detection of symptoms and therapy side effects and may be supported by machine learning (ML) for timely adaptation of therapies and reduction of adverse events and unplanned admissions.

Objective: We aimed to create an Early Warning System (EWS) to predict situations where supportive interventions become necessary to prevent unplanned visits. For this, dynamically collected standardized electronic patient reported outcome (ePRO) data were analyzed in context with the patient's individual journey.

Shuttle of lentiviral vectors via transplanted cells in vivo.

Lentiviral vectors have turned out to be an efficient method for stable gene transfer in vitro and in vivo. Not only do fields of application include cell marking and tracing following transplantation in vivo, but also the stable delivery of biological active proteins for gene therapy. A variety of cells, however, need immediate transplantation after preparation, for example, to prevent cell death, differentiation or de-differentiation.

Optic disk drusen.

Optic disk drusen occur in 3.4 to 24 per 1,000 population and are bilateral in approximately 75%. Disturbance in the axonal metabolism in the presence of a small scleral canal--regardless of eyelength--is considered responsible for the development.

[Corneal dystrophies in the light of modern molecular genetic research].

Modern methods of molecular genetics have resulted in new insights into the pathogenesis of corneal dystrophies which now require a new classification. Clinical evidence, the results of histopathological and electron-microscopical examinations, especially in cases of recurrence which reflect early disease, and the immunohistochemical analysis of the deposits have already aroused the suspicion that the "old" classification dividing the dystrophies into those of the epithelium, of the so-called anterior membrane, of the stroma and of the endothelium may no longer be adequate. The detection of the BIGH 3 gene which is mainly expressed in the corneal epithelium, and its gene product keratoepithelin, have led to the insight that the so-called anterior membrane dystrophies (Reis-Bücklers, Thiel-Behnke) as well as the more common "classical" stromal dystrophies (granular dystrophies Types I and II, lattice dystrophies Types I and IIIA) are caused by different mutations of the above mentioned BIGH3 gene and are thus to be regarded as epithelial in origin.