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Biomedical subjects

A Criffò

Publications and source records attributed to A Criffò.

7 recordsLinked to original sources

[Serum insulin binding activity and diabetic retinopathy].

Radiochemical evaluation of serum insulin-binding activity in diabetics shows that there are no correlations between this behaviour and diabetic retinopathy. High values are mainly encountered in insulin-dependent diabetics; its nil or poor inhibition, owing to the effect of preincubation of the serum with high concentrations of unlabelled insulinic antigen, suggests that the phenomenon is connected above all to the presence of aspecific serous factors that "bind" the labelled hormone.

Adolescent↗

[Aerobic fitness in police officers].

According to act n. 626, individual assessment of fitness and absence of contraindications for carrying on a job is fundamental. We considered a group of 44 Urban Police officers (36 males, 8 females), age 39.7 +/- 9.1, whose principal job requirement is a good energetic and motor availability, for a fitness evaluation through a submaximal treadmill test, with subsequent steps of 6 minutes. During the test, physiological variables (VO2, VE, QR through a metabograph, Hr trough an Ec-monitor and Pa through a manual sphygmomanometer) and subjective evaluations of fatigue and dyspnea were monitored. Studying the individual variables trend it was possible to identify the critical metabolic level that was easily tolerated by each individual. This level, an average of 6.8 MET corresponding to a heavy activity, is an endurance predictor and can be utilized in subsequent controls.

Adult↗