Understanding factors influencing demoralization among cancer patients based on the bio-psycho-social model: A systematic review.

Objective: Demoralization is a prevalent psychological problem among cancer patients and reflects a sense of subjective incompetence. This systematic review aims to identify factors influencing demoralization among cancer patients.

Methods: Eleven databases were systematically searched from database inception to 31 December 2020.

Two Likely Auto-Tetraploidization Events Shaped Kiwifruit Genome and Contributed to Establishment of the Actinidiaceae Family.

The genome of kiwifruit (Actinidia chinensis) was sequenced previously, the first in the Actinidiaceae family. It was shown to have been affected by polyploidization events, the nature of which has been elusive. Here, we performed a reanalysis of the genome and found clear evidence of 2 tetraploidization events, with one occurring ∼50-57 million years ago (Mya) and the other ∼18-20 Mya.

[Evolution and evaluation of schistosomiasis prevention and control institutions in China].

Schistosomiasis is one of a few endemic and infectious diseases, which are controlled by the specific prevention and control institutions in China. Through the review of historical data, this paper describes the construction, continuation and changes of schistosomiasis prevention and control institutions in different historical periods and systems, and analyzes and evaluates its historical function, contribution and status.