Five studies investigated the links among narcissism, self-esteem, and love. Across all studies, narcissism was associated primarily with a game-playing love style. This link was found in reports of general love styles (Study 1a) and of love in ongoing romantic relationships (Studies 1b-3, 5). Narcissists' game-playing love style was the result of a need for power and autonomy (Study 2) and was...

Spermatonial stem cells (SSCs) are the foundation of spermatogenesis. Long non-coding RNAs (lncRNAs) are a class of non-coding RNAs with at least 200 bp in length, which play important roles in various biological processes. Growth factor glial cell line-derived neurotrophic factor (GDNF), secreted from testis niches, is critical for self-renewal of SSCs in vitro and in vivo. Using Illumina HiSe...

Musicians have long been hampered by the challenge in turning sheet music while their hands are occupied playing an instrument. The sight of a human page turner assisting a pianist during a performance, for instance, is not uncommon. This need for a page turning solution is no less acute during practice sessions, which account for the vast majority of playing time. Despite widespread appreciati...

Paul R. Pintrich was a leading figure in the field of self-regulated learning. This article discusses some of Paul’s major contributions: (a) formulating a conceptual framework for studying self-regulated learning comprising phases (forethought, planning, activation; monitoring; control; reaction, reflection) and areas for self-regulation (cognition, motivation, behavior, context); (b) emphasiz...

objective(s):previous studies demonstrate that changes in pre-mrna splicing play a significant role in human disease development. furthermore, many cancer-associated genes are regulated by alternative splicing. there are mounting evidences that splice variants which express predominantly in tumors, have clear diagnostic value and may provide potential drug targets. located on the x chromosome, ...

Melanocytes are neuroectoderm-derived pigment-producing cells with dendritic morphology. As embryos develop, they migrate to the epidermis and follicles pigment skin hair. exhibit almost unlimited self-renewal capacity fulfil hair recoloration. The production of melanin provide protection from damage by ultraviolet radiation enigmatic immune function melanocyte show that play crucial roles in c...