Table 1.

Semiquantitative scoring of lung lesions in healthy control, untreated, and M. U-care–treated mice.

	Healthy Control	Untreated	M. U-care Treated	p Value
Alveolar structure alteration	−	+++	++	*
Haemorrhagic foci	−	++	++	ns
Bronchiolar desquamation	−	++	+	*
Number of pulmonary metastases	−	++	+	*

Degree scale: from absent/undetectable (−) to maximal (++++). p values calculated by Kruskal–Wallis followed by Dunn’s post hoc test: (*) <0.05; ns = not statistically significant.