Abundance of distal repetitive DNA sequences in Capsicum L. (Solanaceae) chromosomes

R de Assis, LSA Gonçalves, R Guyot, ALL Vanzela - Genome, 2023 - cdnsciencepub.com
Chili peppers (Solanaceae family) have great commercial value. They are commercialized
in natura and used as spices and for ornamental and medicinal purposes. Although three …

Molecular cytogenetics reveals an uncommon structural and numerical chromosomal heteromorphism in Zephyranthes brachyandra (Amaryllidaceae)

T Nascimento, SR Gongalves, M Bàez… - Boletín de la …, 2022 - SciELO Argentina
Results: In the present work, a cytomolecular analysis of Z. brachyandra, revealed a large
and variable number of CMA+ and DAPI+ heterochromatic bands and 5S and 35S rDNA …

Intraspecific rDNA FISH-based karyological variation corresponding to the phenotypic diversity of Rosa praelucens Byhouwer

H Jian, Q Fang, S Cao, T Zhang, M Tian… - Genetic Resources and …, 2024 - Springer
Rosa praelucens Byhouwer is a critically endangered allo-decaploid wild rose endemic to
Shangri-La County in Northwestern Yunnan of China. It is rich in phenotypic variation …

Satellite DNA probes of Alstroemeria longistaminea (Alstroemeriaceae) paint the heterochromatin and the B chromosome, reveal a G-like banding pattern, and point …

T Ribeiro, M Vaio, LP Félix, M Guerra - Protoplasma, 2022 - Springer
Alstroemeria species present a well-conserved and asymmetric karyotype. The genus is
divided into a Chilean clade, rich in heterochromatin, and a Brazilian clade, poor in …

Comparative cytogenetics of three economically important Piper L. species from the Brazilian Amazon

NR Soares, CTR Correa, JC da Silva… - Protoplasma, 2022 - Springer
Abstract The species Piper hispidinervum, Piper aduncum, and Piper affinis hispidinervum
have essential oils with high levels of safrole, dillapiole, and sarisan, respectively. Safrole is …