Academia Journal of Biology
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Identifycation of myb77 transcription factor as a novel substrate of mpk3/6 in vitro
Academia Journal of Biology - Tập 37 Số 1se - 2015
Mitogen-activated protein kinase (MPK) cascades have emerged as a major signal transduction mechanism that connects diverse receptors or sensors to cellular and nuclear responses in eukaryotes. Although function and activation of some MPKs in response to stimuli have been studied in details, but substrates of these kinases were still poorly understood. Here, we provide that Arabidopsis MYB77 trans...... hiện toàn bộ
#Arabidopsis #MYB77 #MPK3/6 #phosphorylation #substrate #transcription factor.
Direct somatic embryogenesis from leaf, petiole and rhizome explant of Panax vietnamensis Ha et Grushv.
Academia Journal of Biology - Tập 36 Số 1se - 2014
Panax vietnamensis is one of the most valuable medicinal plants in Vietnam. In recent years, there has been an increasing interest in propagation and conservation of this plant. This paper attempts to show that direct somatic embryogenesis using the thin cell layer technique is an effective method for micropropagation of P. vietnamensis. This success was mainly resulting from the ability to develo...... hiện toàn bộ
#Panax vietnamensis #direct embryogenesis.
Effect of diets on growth and survival rate of russian sturgeon (Acipenser gueldenstaedtii Brandt, 1833) from fry to fingerling
Academia Journal of Biology - Tập 36 Số 1 - 2014
Diet is one of the important factors having strong effects on growth rate, survival rate and rearing efficiency of many fish species in general and Russian sturgeon in particular. In this study, three different diets (CT1-Artemia and processed; CT2-Lansy and Skerting; CT3-Artemia, Lansy and Tubifex worm) were experimented in order to identify the most suitable diets for rearing Russian sturgeon fr...... hiện toàn bộ
#Acipenser gueldenstaedtii #fingerling #growth rate #Russian sturgeon #survival rate
Characterization of chalcone isomerase 4A \(\textit{(CHI4A)}\) gene in \(\textit{Pueraria mirifica}\)
Pueraria mirifica is a popular medicinal plant and is rich in phytoestrogens, especially isoflavonoids. The chalcone isomerase (CHI) gene is well-known as a key factor in biosynthetic pathways such as flavonoid, isoflavonoid, and anthocyanin biosynthesis. Among four CHI subfamilies, group IV remained largely uncharacterized in P. mirifica. By isolation and gene cloning, the CHI4A gene was amplifie...... hiện toàn bộ
#Chalcone isomerase #flavonoid #isolation #polymorphisms #Pueraria mirifica
Species composition and exploted production of squid in the gulf of Noth Vietnam
Academia Journal of Biology - Tập 1 Số 1 - 2013
Căn cứ vào những mẫu vật thu thập được ở Vịnh Bắc Bộ và vùng biển ven bờ miền Bắc Việt Nam từ năm 1959 đến 1978, tác giả xác định được ở vịnh Bắc Bộ có 19 loài mực, thuộc 8 giống và 3 họ.Tác giả phân tích một số yếu tố sinh thái và tập tính sống của các loài mực có ảnh hưởng đến sản lượng khai thác.
Ampeliscid crustaceans Ampeliscidae (Amphipoda - Gammaridea) from nearshore waters of Vietnam
Academia Journal of Biology - Tập 32 Số 4 - 2012
Ampeliscid crustaceans and amphipods at all of the Vietnam Sea, up to present times have been poorly studied. Only two publications appeared in the past time, by results of some surveys carried out in Nha Trang Bay (Imbach, 1967) and in Bac Bo Gulf (Tonkin Gulf) (Margulis, 1968). Totally in these above publications,22 species of Ampelisca and 12 species of Byblis has been recorded, of these, many...... hiện toàn bộ
A study on using strong promoter Pgrac212 to enhance the secretional expression of reporter alpha-amylase in Bacillus subtilis
Academia Journal of Biology - Tập 36 Số 1se - 2014
Bacillus subtilis has been a model for research on Gram-positive bacteria for more than four decades. It is a non-pathogenic bacterium and is conferred the GRAS (Generally Recognized As Safe) status by FDA. B. subtilis has also been widely used in the production of industrial proteins because of its high secretion capacity into the culture medium. To enhance the utility of B. subtilis in protein ...... hiện toàn bộ
#Bacillus subtilis #α-amylase #target protein.
The genus Suillus Gray in the West Highland of Vietnam
Academia Journal of Biology - Tập 28 Số 1 - 2012
There are 6 species belonging to the genus Suillus Gray [Suillus granulatus (L. ex Fr.) Kuntze, S. luteus (L. ex Fr.) S. F. Gray, S. bovinus (L. ex Fr.) Kuntze, S. piperatus Bull. ex (Fr.) Kuntze, S. viscidus L. ex Fr. and S. grevillei (Klotzsch.) Sing.] in the West Highland of Vietnam. 5 species [Suilus granulatus (L. ex Fr.) Kuntze, S. luteus (L. ex Fr.) S. F. Gray, S. bovinus (L. ex Fr.) Kuntze...... hiện toàn bộ
LL-37: How a tiny peptide carries out its great responsibility in the innate immune system
Academia Journal of Biology - Tập 40 Số 2se - 2018
Elucidating the mode of action of antimicrobial peptides (AMPs) in cell membrane disruption is a topic of interest in understanding the efficiency of different AMPs, which is beneficial in designing antibiotics with desired potency and selectivity. As a key component of the innate immunity system, human cathelicidin LL-37 plays a crucial role in protecting human against infectious diseases. LL-37 ...... hiện toàn bộ
#LL-37 #cathelicidin peptide #model cell membranes #peptide-membrane interaction.
Assessment of mangrove biodiversity along the Lach Van river in Dien Chau district, Nghe An province
Academia Journal of Biology - Tập 40 Số 2se - 2018
The mangrove forest along Lach Van river in Dien Chau distric, Nghe An province has dramatically decreased that resulted in biological diversity reduction and negative consequences for local people. Therefore to conduct research to survey and assess the biodiversity of this area for proper protection and recovery of this forest is important. In our study, field surveys and plot sampling were cond...... hiện toàn bộ
#Biodiversity index #Lach Van river #mangrove forest.
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