Results 81 to 90 of about 4,742 (120)

Induced desynaptic variation in poppy (Papaver somniferum L.) [PDF]

Crop Breeding and Applied Biotechnology, 2013
Cytological investigation of EMS (ethyl methane sulphonate) treated population demonstrated enhanced univalent frequency per cell with unequal separation at Anaphase I.
Sana Naseem, Girjesh Kumar
doaj  

Papaver somniferum (Cultivated) 4

, 2011
Papaver somniferum, Developing ovary from side. Family Papaveraceae, Subclass Magnoliidae.
Hugh D. Wilson
core  

Papaver somniferum

Family name (scientific): Papaveraceae Scientific name: Papaver somniferum Authors names: L.

core  

Papaver somniferum (Cultivated) 6

, 2011
Papaver somniferum, Flower, pre-anthesis (calyx present). Family Papaveraceae, Subclass Magnoliidae.
Hugh D. Wilson
core  

The centromere landscapes of four karyotypically diverse Papaver species provide insights into chromosome evolution and speciation

Cell Genomics
Summary: Understanding the roles played by centromeres in chromosome evolution and speciation is complicated by the fact that centromeres comprise large arrays of tandemly repeated satellite DNA, which hinders high-quality assembly.
Shenghan Gao, Yanyan Jia, Hongtao Guo, Tun Xu, Bo Wang, Stephen J. Bush, Shijie Wan, Yimeng Zhang, Xiaofei Yang, Kai Ye   +9 more
doaj   +1 more source

Isolation and Characterization of Antitumor Alkaloid from Poppy Capsules (Papaver somniferum)

Journal of Chemistry, 2013
Noscapine, a phthalideisoquinoline alkaloid derived from opium, has been used in the treatment of various cancer types. Its low-toxicity profile has increased attention to this alkaloid.
Ibrahim Bulduk, Fulya Taktak
doaj   +1 more source

Papaver somniferum (Cultivated) 8

, 2011
Papaver somniferum, Ovary/androecium at anthesis, close. Family Papaveraceae, Subclass Magnoliidae.
Hugh D. Wilson
core  

Two ubiquitous aldo-keto reductases in the genus Papaver support a patchwork model for morphine pathway evolution

Communications Biology
The evolution of morphinan alkaloid biosynthesis in plants of the genus Papaver includes permutation of several processes including gene duplication, fusion, neofunctionalization, and deletion resulting in the present chemotaxonomy.
Samuel C. Carr, Fasih Rehman, Jillian M. Hagel, Xue Chen, Kenneth K. S. Ng, Peter J. Facchini   +5 more
doaj   +1 more source

Chemiluminescence detection of opium poppy (papaver somniferum) alkaloids

, 2008
A review with 98 references. The determination of the opium poppy (Papaver somniferum) alkaloids and their semi-synthetic derivatives has important applications in industrial process monitoring, clinical analysis and forensic science.
Stuart Purcell (13051947), Paul Francis (13089876), Fred Pfeffer (13097544), Neil Barnett (13060200), Jason Wesley Costin (13052118), Jacqui Adcock (13074744)   +5 more
core   +1 more source

Transient Expression of cor Gene in Papaver somniferum

BioImpacts, 2011
Introduction: Papaver somniferum is the commercial source of morphine and codeine. The isolation of effective genes involved in the morphine biosynthesis of P.
Bahman Hosseini, Farajollah Shahriari-Ahmadi, Haleh Hashemi, Mohammad-Hasan Marashi, Mahdi Mohseniazar, Alireza Farokhzad, Masoume Sabokbari   +6 more
doaj   +1 more source