Results 141 to 150 of about 2,108 (176)

Poncirus trifoliata fruit induces apoptosis in human promyelocytic leukemia cells

Clinica Chimica Acta, 2004
Substances inducing apoptosis have shown efficacy in the treatment of cancers. Poncirus trifoliata (L.) Raf. (Rutaceae) fruits (PTF) has been used for the treatment of various cancers among Korean Oriental Medical doctors.PTF-induced cytotoxicity of human leukemia HL-60 cells was monitored by the MTT assay. The apoptosis was determined by (a) apoptotic
Jin-Mu, Yi, Mi-Sun, Kim, Hyun-Na, Koo, Bong-Keun, Song, Young-Hyun, Yoo, Hyung-Min, Kim   +5 more
openaire   +2 more sources

Cryopreservation of embryonic axes of trifoliate orange (Poncirus trifoliata [L.] RAF.)

Plant Cell Reports, 1992
Halved shoot bases of Allium tuberosum Rottl. ex Spreng. proliferated both axillary and adventitious shoots on B5 medium (1968) supplemented with either 6-benzylaminopurine (0.5 mg/l) or 1-naphthalene acetic acid (0.1 mg/l) and 2-isopentenyladenine (0.5 mg/l).
J, Radhamani, K P, Chandel
openaire   +3 more sources

Somatic Hybridization Between Citrus sinensis and Poncirus trifoliata

1994
Citrus and Poncirus belong to the family Rutaceae. Citrus includes many commercially important fruit species such as sweet orange (C. sinensis), mandarin (C. reticulata), lemon (C. limon), grapefruit (C. paradisi), and is grown in over 100 countries in tropical and subtropical areas spreading over approximately 40° latitude. On the other hand, Poncirus
T. Ohgawara, H. Uchimiya, S. Ishii, S. Kobayashi   +3 more
openaire   +1 more source

Cold-induced dehydrins from Poncirus trifoliata localized in the nucleus

Journal of Plant Biochemistry and Biotechnology, 2011
Cold regulated dehydrins, COR11, COR19 and the C-terminal part of the COR11 genes from Poncirus trifoliata were amplified and cloned into the pCAMBIA1301 binary vector as fusion with beta-glucuronidase (GUS) reporter gene to determine functionality of the bipartite nuclear localization signal (NLS).
Sahin-Cevik, Mehtap, Moore, Gloria A.
openaire   +3 more sources

EST-SSR genetic maps for Citrus sinensis and Poncirus trifoliata

Tree Genetics & Genomes, 2007
The segregation of 141 polymorphic expressed sequence tag-simple sequence repeat (EST-SSR) markers in an F1 intergeneric citrus population was studied to build the first extensive EST maps for the maternal sweet orange and paternal Poncirus genomes. Of these markers, 122 were found segregating in sweet orange, 59 in Poncirus, and 40 in both.
Chunxian Chen, Kim D. Bowman, Young A Choi, Phat M. Dang, Madhugiri Nageswara Rao, Shu Huang, Jaya R. Soneji, T. Greg McCollum, Fred G. Gmitter   +8 more
openaire   +1 more source

Effect of Arbuscular Mycorrhiza on the Drought Tolerance of Poncirus trifoliata Seedlings

Frontiers of Forestry in China, 2006
The effects of Glomus mosseae colonization on the plant growth and drought tolerance of 1-year-old trifoliate Poncirus trifoliata seedlings in potted culture were studied in natural water stress and rewatering conditions. Results showed that arbuscular mycorrhizal (AM) inoculation significantly improved the height, stem diameter, and fresh weight of P.
Qiangsheng Wu, Renxue Xia, Zhengjia Hu
openaire   +1 more source

Transcriptome responses to phosphate deficiency in Poncirus trifoliata (L.) Raf

Acta Physiologiae Plantarum, 2014
Phosphorus (P) is an essential macronutrient for plant growth and development; however, soil P available for plant absorption is often limited, putting constraints over agricultural sustainability. Understanding the physiological and molecular responses to P deficiency can help design strategies for diagnosis and mitigation of P deficiency in crop ...
Fuxi Bai, Chunli Chen, Jianyong An, Shunyuan Xiao, Xiuxin Deng, Zhiyong Pan   +5 more
openaire   +1 more source

Further investigations on colonization of Poncirus trifoliata by the Asian citrus psyllid

Crop Protection, 2015
The Asian citrus psyllid (ACP), Diaphorina citri Kuwayama (Hemiptera: Liviidae) vectors a bacterium, ‘Candidatus Liberibacter asiaticus’ (CLas), associated with one of the world's most serious diseases of citrus, huanglongbing (HLB) (also known as citrus greening disease).
David G. Hall, Justin George, Stephen L. Lapointe   +2 more
openaire   +1 more source

Distribution and population structure of Citrus tristeza virus in Poncirus trifoliata

Australasian Plant Pathology, 2017
Citrus tristeza virus (CTV) isolates were detected in Poncirus trifoliata, but few research focused on the distribution and population structure of CTV isolates in this resistant species. In this study, 9 P. trifoliata cv. ‘Zaoyangxiaoye’ seedlings were tested positive for CTV in the field.
Yan Zhou, Yinjie Liu, Kehong Liu, Fangyun Yang, Changyong Zhou   +4 more
openaire   +1 more source

Mapping the chromosomes of Poncirus trifoliata Raf. by BAC-FISH.

Cytogenetic and genome research, 2008
In spite of the importance of Citrus in agriculture and recent progress in genetic mapping and cytogenetics of this group, chromosome mapping of Citrus species is still limited to rDNA probes. In order to obtain a better chromosome characterization of one species from this group, CMA/DAPI double staining followed by in situ hybridization using 45S rDNA
A P, Moraes, T E, Mirkov, M, Guerra
openaire   +1 more source