About 10-20% of breast cancer cases are family clustered, with multiple family members affected by the disease [ 2].
Almost everyone had family members affected.
In conclusion, our study confirms that germline mutations of the INK4a-ARF gene are predominantly involved in genetic predisposition to familial melanoma, particularly in large multicase melanoma families or in families comprising a member affected with multiple melanomas.
The characteristics of the long members affect the behavior of the short members and the amount of power flow between the members of the system.
It occurs both sporadically and predictably, affecting multiple members of families who carry gene mutations associated with the disease.
In fact, it is quite rare to find families in which bipolar disorder affects multiple members over several generations, as would be expected for a monogenic Mendelian disorder.
The proportion of pedigrees with multiple (≥2) affected members was similar between the two populations (40.18% in Chaoshan, 43.42% in Taihang, P>0.05).
The results proved that one RNAi trigger is able to affect the expression of multiple members of the gene family but in different patterns.
To date there is no report of multiple family members being affected by FGD and FSGS.
