... upregulates genes specifically expressed in precartilaginous condensations and well-known early-cartilage markers, but only partially contributes to the initiation of chromatin remodeling at precartilage and early-cartilage loci. Chondrogenesis Epigenetic regulation Pioneer transcription factor...

... factor Nucleosome Pioneer transcription factor Plant evolution Flowers are frequently composed of four different classes of organs arranged in whorls, with sepals in the first floral whorl, petals in the second whorl, stamens (male reproductive organs) in the third whorl and carpels (female...