Results 21 to 30 of about 22,544 (266)

Cytoprotective activities of kinetin purine isosteres

open access: yesBioorganic & Medicinal Chemistry, 2021
Kinetin (N6-furfuryladenine), a plant growth substance of the cytokinin family, has been shown to modulate aging and various age-related conditions in animal models. Here we report the synthesis of kinetin isosteres with the purine ring replaced by other bicyclic heterocycles, and the biological evaluation of their activity in several in vitro models ...
Barbara Maková   +18 more
openaire   +4 more sources

The Production of Cauliflower Microshoots using Curd Meristematic Tissues and Hypocotyl–derived Callus. [PDF]

open access: yes, 2012
The capacity for microshoot production from cauliflower was investigated applying two different protocols. In the first, cauliflower curd meristematic tissue was used as a source of explants.
Al-Shamari, M, Fuller, MP, Rihan, HZ
core   +2 more sources

Effect of Kinetin on Bacteria [PDF]

open access: yesNature, 1963
SINCE the discovery of kinetin by Miller et al.1 and its remarkable ability to stimulate the growth of plant tissue, much literature has accumulated on this subject and has been reviewed recently2. The effect of kinetin has been tested on micro-organisms, especially protozoa3–7.
J C, MARUZZELLA, J G, GARNER
openaire   +2 more sources

Pengaruh Konsentrasi Zat Pengatur Tumbuh terhadap Regenerasibawang Putih (Allium Sativum L) secara Kultur Jaringan [PDF]

open access: yes, 2016
Pengaruh Konsentrasi Zat Pengatur Tumbuh Terhadap Regenerasibawang Putih (Allium sativum L) Secara Kultur Jaringan. Bawang putih merupakan salah satu bahan bumbu yang dapat digunakan untuk bahan obat-obatan.
Sulichantini, E. D. (Ellok)
core   +2 more sources

Induksi Kalus dari Eksplan Daun In Vitro Keladi Tikus (Typhonium sp.) dengan Perlakuan 2,4-D dan Kinetin

open access: yesAl-Kauniyah Jurnal Biologi, 2015
Rodent tuber (Typhonium sp.) belongs to Araceae that has a potential as medicinal plant. This procedure takes a long periode to produce a large quantity of plant. Therefore, an in vitro propagation using callus culture is necessary to solve this problem. 
Marlina Agustina Sitinjak   +2 more
doaj   +1 more source

Exogenous Kinetin Promotes the Nonenzymatic Antioxidant System and Photosynthetic Activity of Coffee (Coffea arabica L.) Plants Under Cold Stress Conditions

open access: yesPlants, 2020
Coffee plants are seasonally exposed to low chilling temperatures in many coffee-producing regions. In this study, we investigated the ameliorative effects of kinetin—a cytokinin elicitor compound on the nonenzymatic antioxidants and the ...
Robert Acidri   +7 more
doaj   +1 more source

Cytokinin-induced decrease in ribonuclease activity and initiation of gametophore buds in the protonema of mosses

open access: yesActa Societatis Botanicorum Poloniae, 2015
As early as after 4 hours of kinetin treatment a decrease in RNase activity was found in the moss protonema and it was maintained to at least 10 hours. It was shown that this decrease was correlated with the morphogenetic effect of kinetin (bud induction)
Michał Spychała   +2 more
doaj   +1 more source

Application of Kinetin and Naphthalene Acetic Acid (NAA) for the growth and development of Aglaonema tricolor explant

open access: yesDavao Research Journal, 2018
Two experiments were conducted to assess the effect of kinetin and NAA on the shoot growth and rooting of tissue-cultured Aglaonema tricolor using leaf bud explant.
Susan Labasano
doaj   +1 more source

Optimization of culture conditions for callus proliferation of Curculigo orchioides Gaertn.

open access: yesTurczaninowia, 2021
Curculigo orchioides Gaertn is a herbaceous plant that has long been used as a tonic in Vietnam with noticeable health benefits. However, the demand for rhizomes of this species could not be met due to their decreasing number in natural habitats. Despite
Т. Т. Т. Нгуен   +5 more
doaj   +1 more source

Seed primig and foliar application of plant growth regulators affect the growth and yield of okra under calcareous soils

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2019
A field study was conducted to evaluate the effect of different plant growth regulators (PGRs) applied through seed priming and foliar spray on growth and yield of three okra cultivars grown under calcareous soils.
Muhammad T. Tahir   +4 more
doaj   +1 more source

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