Results 161 to 170 of about 60,758 (214)

Tryptophan synthase from Nicotiana tabacum

Biochimica et Biophysica Acta (BBA) - Enzymology, 1968
Abstract A study has been made of the properties of a tryptophan synthase ( l -serine hydro-lyase (adding indole), EC 4.2.1.20) obtained from cultured cells of Nicotiana tabacum var. Wisconsin 38. The data presented show that the enzyme more closely resembles the two-component bacterial type of tryptophan synthase in contrast to the single-component ...
D P, Delmer, S, Mills
openaire   +2 more sources

Stable Expression of Adalimumab in Nicotiana tabacum

Molecular Biotechnology, 2018
Production of monoclonal antibodies and pharmaceutical proteins in transgenic plants has been the focus of many research efforts for close to 30 years. Use of plants as bioreactors reduces large-scale production costs and minimizes risk for human pathogens contamination.
Tzvi, Zvirin, Lena, Magrisso, Amit, Yaari, Oded, Shoseyov   +3 more
openaire   +2 more sources

Three TERT genes in Nicotiana tabacum

Chromosome Research, 2012
Telomerase is essential for proper functioning of telomeres in eukaryotes. We cloned and characterised genes for the protein subunit of telomerase (TERT) in the allotetraploid Nicotiana tabacum (tobacco) and its diploid progenitor species Nicotiana sylvestris and Nicotiana tomentosiformis with the aim of determining if allopolyploidy (hybridisation and
Eva, Sýkorová, Jana, Fulnečková, Petr, Mokroš, Jiří, Fajkus, Miloslava, Fojtová, Vratislav, Peška   +5 more
openaire   +2 more sources

Nicotiana tabacum callus studies

Zeitschrift für Pflanzenphysiologie, 1977
Summary The effects of auxin, cytokinin and sucrose on sieve element dimensions were investigated in Nicotiana callus cultures. Although significant differences in both mean length and mean diameter were established between various individual treatments, there was no consistent response to increasing the level of any one substance. The treatment that
Chris H. Bornman, Jean G. Abbott, A.R.A. Noel   +2 more
openaire   +1 more source

Distribution of solanesol in Nicotiana tabacum

Journal of Forestry Research, 2007
Solanesol is an important secondary metabolite in Nicotiana tabacum. Distribution of solanesol in Nicotiana tabacum was investigated by High Performance Liquid Chromatography (HPLC) method. The quantitative distribution of solanesol in various organs and tissues of N. tabacum showed that solanesol content, obviously different in all organs, was 6.8, 18.
Chun-jian Zhao, Yuan-gang Zu, Chun-ying Li, Cheng-yu Tian   +3 more
openaire   +1 more source

Characterizing the Genome of Nicotiana tabacum

2020
The tobacco plant is an important crop and model organism, and there is a widespread interest in improving its agronomical properties. Unraveling its genome is necessary for understanding and predicting its biological properties and to ultimately contribute to breeding or engineering efforts for creating new varieties.
James N. D. Battey, Nicolas Sierro, Nikolai V. Ivanov   +2 more
openaire   +1 more source

???????????? ???????????????????????????? ???????????????????? ?????????????????????????? ??-1,4-?????????????????? ?? ???????????????? ???????????? Nicotiana tabacum ???? ?????????????????????????? ???????????????????? ?? ?????????????????????? ??????????????????

2021
?????????????????????? ?????????????? ?????????????????????????????? ?????????????????? ???? ???????????????????? ?? ?????????????????? ??????????????????, ?????????????????????? ?????????????????????????? ??-1,4-??????????????????. ???????? ???????????? ?????????????????????????? ???????????????????? ?? ???????????????????????? ?????????????????? ?????
openaire   +1 more source

????????-?????????????????????????? ???????????????????? ???????????????????????????? ???????????????????? ?????????????? ?? Nicotiana tabacum

2017
???????????????????? ?????????????? ?? ?????????????????????????????? ??? ?????????????????????? ???????????????????????? ???????????????????? ?????? ???????????????????????? ???????????????????????????????? ????????????????????, ?????????????? ???? ?????????????????? ???????????????????? ?????? ???????????????????? ???????????????? ?? ?????????????????
openaire   +1 more source

?????????? ?????????????????? ???????????? ???? ???????????????????? ?????????????????? ?????????????? ???? ???????????????????? ?????????????????????????????????????? ?? Nicotiana tabacum

2019
The effect of heat shock on oxidative injury, and functional role of ascorbate peroxidase (APX) during early stage of stress response in Nicotiana tabacum were investigated.
openaire   +1 more source

A spontaneous haploid of Nicotiana Tabacum

Genetica, 1943
1. A spontaneous haploid (2n=24) was found in an F3 family of the crossNicotiana Tabacum (Amersfoorter)×N.Tabacum atropurpurea. 2. The plant was a typical dwarf and appeared to be completely sterile. 3. At diakinesis and first metaphase 0,1 or 2 bivalents occurred, the average number per cell being 0,63 at diakinesis and 0,43
openaire   +2 more sources