FERMT1 and skin squamous cell carcinoma: As there are no reports of Kindlin-1 in human cSCC, we analyzed FERMT1 expression from bulk RNA-Seq data in 110 treatment-naïve patient samples representing normal skin-exposed skin/perilesional (n = 26), pre-malignant actinic keratoses (AK) (n = 14), primary (n = 66) and metastatic cSCC (n = 4) [26].