Results 21 to 30 of about 35,535 (302)

Temporal Distinction between Male and Female Floral Organ Development in Nicotiana tabacum cv. Xanthi (Solanaceae)

Plants, 2020
Early floral developmental investigations provide crucial evidence for phylogenetic and molecular studies of plants. The developmental and evolutionary mechanisms underlying the variations in floral organs are critical for a thorough understanding of the
Hongli Chang, Fengjie Sun
doaj   +1 more source

Unique and overlapping functions for the transcriptional regulators KANADI1 and ULTRAPETALA1 in Arabidopsis gynoecium and stamen gene regulation

Plant Direct, 2023
Plants generate their reproductive organs, the stamens and the carpels, de novo within the flowers that form when the plant reaches maturity. The carpels comprise the female reproductive organ, the gynoecium, a complex organ that develops along several ...
Lynne Hagelthorn, Mona M. Monfared, Anthony Talo, Frank G. Harmon, Jennifer C. Fletcher   +4 more
doaj   +1 more source

Antioxidant capacity and chemical composition of different parts of saffron flowers [PDF]

Journal of Food and Bioprocess Engineering, 2021
Saffron is a spice derived from the flower of Crocus sativus L. The present study reports the antioxidant capacity and chemical compositions of various parts of saffron.
Akram Azghandi Fardaghi, Ali Es-haghi, Javad Feizy, Rajasekhar Lakshmipathy   +3 more
doaj  

Enrichment in Antioxidant Flavonoids of Stamen Extracts from Nymphaea lotus L. Using Ultrasonic-Assisted Extraction and Macroporous Resin Adsorption

Antioxidants, 2020
Nymphaea lotus L. is the medicinal plant that has long been used for food, cosmetics and traditional medicines in Africa and Asia since ancient times. Its flavonoids and other interesting phytochemical compounds from rhizome, leaf and the whole flowers ...
Duangjai Tungmunnithum, Samantha Drouet, Atul Kabra, Christophe Hano   +3 more
doaj   +1 more source

OsMADS58 Stabilizes Gene Regulatory Circuits during Rice Stamen Development

Plants, 2022
Rice (Oryza sativa) OsMADS58 is a C-class MADS box protein, and characterization of a transposon insertion mutant osmads58 suggested that OsMADS58 plays a role in stamen development.
Liping Shen, Feng Tian, Zhukuan Cheng, Qiang Zhao, Qi Feng, Yan Zhao, Bin Han, Yuhan Fang, Yanan Lin, Rui Chen, Donghui Wang, Wenfeng Sun, Jiaqi Sun, Hongyun Zeng, Nan Yao, Ge Gao, Jingchu Luo, Zhihong Xu, Shunong Bai   +18 more
doaj   +1 more source

B-Function Expression in the Flower Center Underlies the Homeotic Phenotype of Lacandonia schismatica (Triuridaceae) [PDF]

, 2010
Spontaneous homeotic transformations have been described in natural populations of both plants and animals, but little is known about the molecular-genetic mechanisms underlying these processes in plants.
Ambrose, Barbara A., de la Torre-Bárcena, Eduardo, Englund, Marie,, Engström, Peter,, Espinosa-Matías, Silvia, Flores-Sandoval, Eduardo, Garay-Arroyo, Adriana, García-Ponce, Berenice, Martínez, Esteban, Meyerowitz, Elliot M., Piñeyro-Nelson, Alma, Vergara-Silva, Francisco,, Álvarez-Buylla, Elena R.   +12 more
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Widely targeted metabolomics reveals stamen petaloid tissue of Paeonia lactiflora Pall. being a potential pharmacological resource.

PLoS ONE, 2022
Paeonia lactiflflora Pall. has a long edible and medicinal history because of the very high content of biologically active compounds. However, little information is available about the metabolic basis of pharmacological values of P.
Xianghui Liu, Ye Chen, Jingxiao Zhang, Yifan He, Huiyuan Ya, Kai Gao, Huizhi Yang, Wanyue Xie, Lingmei Li   +8 more
doaj   +1 more source

Isolation and Characterization of APETALA3 Orthologs and Promoters from the Distylous Fagopyrum esculentum

Plants, 2021
Common buckwheat (Fagopyrum esculentum) produces distylous flowers with undifferentiated petaloid tepals, which makes it obviously different from flowers of model species.
Lingtian Zeng, Jiao Zhang, Xuan Wang, Zhixiong Liu   +3 more
doaj   +1 more source

Verhuellia is a segregate lineage in Piperaceae: more evidence from flower, fruit and pollen morphology, anatomy and development [PDF]

, 2010
Background and Aims The perianthless Piperales, i.e. Saururaceae and Piperaceae, have simple reduced flowers strikingly different from the other families of the order (e.g. Aristolochiaceae).
Goetghebeur, Paul, Hesse, Michael, Jiménez Rodríguez, Francisco, Neinhuis, Christoph, Samain, Marie-Stéphanie, Stoll, Alexandra, Vrijdaghs, Alexander, Wanke, Stefan   +7 more
core   +3 more sources

In planta localisation patterns of MADS domain proteins during floral development in Arabidopsis thaliana [PDF]

, 2009
Background: MADS domain transcription factors play important roles in various developmental processes in flowering plants. Members of this family play a prominent role in the transition to flowering and the specification of floral organ identity. Several
Angenent, G.C., Folter, S., de, Immink, G.H., Kaufmann, K., Shchennikova, A., Urbanus, S.L.   +5 more
core   +3 more sources