TASSO , Roberta

Although autologous tissue transplantation represents a valid approach for bone repair, it has encountered crucial barriers in therapeutic translation, not least the invasive process necessary for stem cell isolation. In recent years, the scientific community has made significant strides for identifying new treatment options, and great emphasis...

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The unit describes protocols for isolating and characterizing extracellular vesicles (EVs) derived from human adipose tissue-derived mesenchymal stromal cells (MSCs). EVs are a mixed population of membrane-surrounded structures with overlapping composition and size. Advances made in recent years have led to a better understanding of the...

: Non-small cell lung cancer (NSCLC) is the leading cause of cancer-related death. Circulating elements have gained significant interest in the diagnosis and prognosis of NSCLC patients. Among these, platelets (PLTs) and their derived extracellular vesicles (P-EVs) are emerging eligible biosources as both number and genetic material transfers...

This unit describes protocols for isolating subpopulations of extracellular vesicles (EVs) purified from human adipose tissue–derived mesenchymal stromal cells by density gradient centrifugation and for characterizing them by flow cytometry (FCM). Determining the optimal strategy for isolating EVs is a critical step toward retrieving the...

Bone tissue has a strong intrinsic regenerative capacity, thanks to a delicate and complex interplay of cellular and molecular processes, which tightly involve the immune system. Pathological settings of anatomical, biomechanical or inflammatory nature may lead to impaired bone healing. Innovative strategies to enhance bone repair, including...