Prognosis and Outcomes in Early Stage Glottic Carcinoma Involving the Anterior Commissure Treated with Laser CO Surgery: A Retrospective Observational Analysis.

The anterior commissure (AC) is the area where the vocal cords attach to the thyroid cartilage through Broyles' ligament. Many authors argue that involvement of the anterior commissure in early stage glottic carcinoma (I, II) constitutes a risk factor for local recurrence. The objective of this study is to evaluate whether anterior commissure involvement in early stage glottis cancer is an independent risk factor for recurrence and mortality.

New TNM staging in lung cancer (8 edition) and future perspectives.

Background: Carrying out a correct anatomical classification of lung cancer is crucial to take clinical and therapeutic decisions in each patient.

Aim: TNM staging classification provides an accurate anatomical description about the extension of the disease; however, the anatomical burden of the disease is just one aspect that changes the prognosis.

Relevance For Patients: TNM staging classification is a tool that predicts survival, but we must consider that TNM is just one of the factors that concern the prognosis.

Effect of polyphenols on HER2-positive breast cancer and related miRNAs: Epigenomic regulation.

HER2-positive breast cancer is one of the most aggressive subtypes accounting for nearly 30% of diagnosed cases. It is associated with reduced disease-free survival, tumor invasiveness, and a poor overall prognosis. Unfortunately, numerous patients develop resistance to conventional therapies; therefore, many ongoing clinical trials are testing new possible treatments.

The Role of Chloroquine and Hydroxychloroquine in Immune Regulation and Diseases.

Chloroquine (CQ) and hydroxychloroquine (HCQ) are derivatives of the heterocyclic aromatic compound quinoline. These economical compounds have been used as antimalarial agents for many years. Currently, they are used as monotherapy or in conjunction with other therapies for the treatment of autoimmune diseases such as systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), Sjögren's syndrome (SS) and antiphospholipid antibody syndrome (APS).

A novel 3'-tRNA-derived fragment acts as a tumor suppressor in breast cancer by targeting nucleolin.

tRNA-derived fragments (tRFs) have been defined as a novel class of small noncoding RNAs. tRFs have been reported to be deregulated in cancer, but their biologic function remains to be fully understood. We have identified a new tRF (named tRF3E), derived from mature tRNA, that is specifically expressed in healthy mammary glands but not in breast cancer (BC).