Abstract:
:Tomato (Solanum lycopersicum) is one of the most important vegetable crops; its production, productivity and quality are adversely affected by abiotic stresses. Abiotic stresses such as drought, extreme temperature and high salinity affect almost every stage of tomato life cycle. Depending upon the plant stage and duration of the stress, abiotic stress causes about 70% yield loss. Several wild tomato species have the stress tolerance genes; however, it is very difficult to transfer them into cultivars due to high genetic distance and crossing barriers. Transgenic technology is an alternative potential tool for the improvement of tomato crop to cope with abiotic stress, as it allows gene transfer across species. In recent decades, many transgenic tomatoes have been developed, and many more are under progress against abiotic stress using transgenes such as DREBs, Osmotin, ZAT12 and BADH2. The altered expression of these transgenes under abiotic stresses are involved in every step of stress responses, such as signaling, control of transcription, proteins and membrane protection, compatible solute (betaines, sugars, polyols, and amino acids) synthesis, and free-radical and toxic-compound scavenging. The stress-tolerant transgenic tomato development is based on introgression of a gene with known function in stress response and putative tolerance. Transgenic tomato plants have been developed against drought, heat and salt stress with the help of various transgenes, expression of which manages the stress at the cellular level by modulating the expression of downstream genes to ultimately improve growth and yield of tomato plants and help in sustainable agricultural production. The transgenic technology could be a faster way towards tomato improvement against abiotic stress. This review provides comprehensive information about transgenic tomato development against abiotic stress such as drought, heat and salinity for researcher attention and a better understanding of transgenic technology used in tomato improvement and sustainable agricultural production.
journal_name
3 Biotechjournal_title
3 Biotechauthors
Krishna R,Karkute SG,Ansari WA,Jaiswal DK,Verma JP,Singh Mdoi
10.1007/s13205-019-1665-0subject
Has Abstractpub_date
2019-04-01 00:00:00pages
143issue
4eissn
2190-572Xissn
2190-5738pii
1665journal_volume
9pub_type
杂志文章相关文献
3 Biotech文献大全abstract::Genetic polymorphism amid plant species is a crucial factor for plant improvement and maintaining their biodiversity. Evaluation of genetic diversity amongst plant species is significant to deal with the environmental stress conditions and their effective involvement in the breeding programs. Hence, in present study, ...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-019-1736-2
更新日期:2019-06-01 00:00:00
abstract::Nine (9) different date palm (Phoenix dactylifera L.) cultivars from UAE, which differ in their flower timings were selected to determine the polymorphism and genetic relationship between these cultivars. Hereditary differences and interrelationships were assessed utilizing inter-simple sequence repeat (ISSR) and dire...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-018-1108-3
更新日期:2018-02-01 00:00:00
abstract::Marine sediments accommodate plethora of diverse microorganisms with varying ecological functions. In the present study, we isolated bacteria from surficial sediments of south east Arabian Sea (AS) and evaluated their bioactive potentials. A total of 131 isolates belonging to the phylum: γ-Proteobacteria (63%), Bacill...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-016-0556-x
更新日期:2016-12-01 00:00:00
abstract::In this study, the endophytic capacity of B. bassiana was determined for two barley (Hordeum vulgare) varieties, Josefa and Esmeralda, inoculated with a seedling immersion at three different concentrations (1 × 106, 1 × 107 and 1 × 108 conidia/mL). Seedling length and chlorophyll content were found to be not affected ...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-018-1548-9
更新日期:2019-01-01 00:00:00
abstract::The present paper aims to explore the rhizospheric bacterial communities associated with Saccharum arundinaceum grown on organometallic pollutants-rich hazardous distillery sludge. The sequence analysis of 16S rRNA V3-V4 hypervariable region with Illumina MiSeq platform showed 621,897 OTUs derived from rhizospheric an...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-020-02310-5
更新日期:2020-07-01 00:00:00
abstract::To explore the transcriptional control of phenylpropanoid pathway (PPP) involved in vanillin flavour metabolites production in tuberous roots of Decalepis hamiltonii, four PPP key genes expressed during the tuber development were identified and their mRNA expression profiles were evaluated using quantitative real-time...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-018-1388-7
更新日期:2018-08-01 00:00:00
abstract::This study aimed to explore the effect of Dendrobium officinale (DO) on the diversity of intestinal mucosal flora in high-fat diet mice and provided an experimental basis for the development and research of DO and its series products. Twenty-four mice were randomly assigned to four equal groups of six mice, namely the...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-020-02558-x
更新日期:2021-01-01 00:00:00
abstract::In fishes, trypsins are adapted to different environmental conditions, and the biochemical and kinetic properties of a broad variety of native isoforms have been studied. Proteolytic enzymes remain in high demand in the detergent, food, and feed industries; however, our analysis of the literature showed that, in the l...
journal_title:3 Biotech
pub_type: 杂志文章,评审
doi:10.1007/s13205-018-1208-0
更新日期:2018-04-01 00:00:00
abstract::A novel polypyrrole nanowires coated by graphene oxide (PPy-NWs/GO) has been successfully synthesized by one-step electrochemical method, whose structure was different from previously reported PPy/GO composites. The microbial fuel cell equipped with PPy-NWs/GO as anode was fabricated and compared with PPy-NWs ones. Th...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-018-1321-0
更新日期:2018-08-01 00:00:00
abstract::Environmental conditions during the in vitro stages of a micropropagation process can further affect the ex vitro plant performance. In this work, the behaviour of four blue cultivars of statice (Limonium sinuatum) was studied with respect to four distances (18.0, 12.5, 8.0, or 2.0 cm) between culture tubes and the li...
journal_title:3 Biotech
pub_type:
doi:10.1007/s13205-018-1367-z
更新日期:2018-08-01 00:00:00
abstract::Mistletoes are a group of obligate plant semi-parasites in the order Santalales. These clumps of plants growing on a wide range of host plants have been traditionally regarded as medicinal repositories. However, current scientific discoveries have validated their health potentials like never before. Their extracts con...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-013-0124-6
更新日期:2014-02-01 00:00:00
abstract::A 35 kDa rabbit erythrocyte agglutinating lectin from the seeds of Cicer arietinum was purified and designated as CAL. The lectin was inhibited by fetuin and N-acetyl-d-galactosamine at a concentration of 20 and 50 mM respectively, but not by simple mono or oligosaccharides. CAL is active between pH 5 and 10 presented...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-018-1272-5
更新日期:2018-06-01 00:00:00
abstract::The gut microbiota plays a vital role in host well-being and lactic acid bacteria (LAB) have gained an overwhelming attention as health promoter. This perception has evolved from traditional dairy products to a money-spinning market of probiotics. The safety of probiotics is coupled to their intended use and LAB may a...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-017-0682-0
更新日期:2017-05-01 00:00:00
abstract::The maximum yield of xylanase from Aureobasidium melanogenum PBUAP46 was 5.19 ± 0.08 U ml-1 when cultured in a production medium containing 3.89% (w/v) rice straw and 0.75% (w/v) NaNO3 as carbon and nitrogen sources, respectively, for 72 h. This enzyme catalyzed well and was relatively stable at pH 7.0 and room temper...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-019-1586-y
更新日期:2019-02-01 00:00:00
abstract::The domestic yak (Bos grunniens) from the Qinghai-Tibet Plateau is an important animal model in high-altitude adaptation studies. Here, we performed the genome-wide selective sweep analysis to identify the candidate copy number variation (CNV) for the high-altitude adaptation of yaks. A total of 531 autosomal CNVs wer...
journal_title:3 Biotech
pub_type:
doi:10.1007/s13205-020-02254-w
更新日期:2020-06-01 00:00:00
abstract::The electrochemical DNA biosensor has been developed for the detection of Listeria monocytogenes in raw milk samples. The electrochemical studies of the developed biosensor was recorded by cyclic voltammetry (CV) and electrochemical impedance (EI) using methylene blue (MB) and potassium ferricyanide K3Fe(CN)-6 as redo...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-020-02315-0
更新日期:2020-07-01 00:00:00
abstract::Water-immiscible substrate, diesel, was supplied as the main substrate in the fermentation of Pseudomonas aeruginosa USM-AR2 producing rhamnolipid biosurfactant, in a stirred tank bioreactor. In addition to the typical gas-aqueous system, this system includes gas-hydrocarbon-aqueous phases and the presence of surfacta...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-017-0828-0
更新日期:2017-07-01 00:00:00
abstract::Drought is one of the major constraints in wheat production and causes a huge loss at grain-filling stage. In this study we highlighted the response of different wheat genotypes under drought stress at the grain-filling stage. Field experiments were conducted to evaluate 72 wheat (Triticum aestivum L.) genotypes under...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-020-02264-8
更新日期:2020-06-01 00:00:00
abstract::Pectin derived from plant waste sources is currently focused as an economical and eco-friendly approach. Optimization of pectin extraction from muskmelon peel by response surface methodology (RSM) was investigated in this study. Box-Behnken Design (BBD) was used to identify the optimal level of the extraction variable...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-017-0655-3
更新日期:2017-05-01 00:00:00
abstract::In this study, the effects of selenium on the microalgae Chlorella vulgaris were examined. Four groups of C. vulgaris were cultivated using Bristol medium: group I (control), no sodium selenite (Se); group II, 1 µM Se; group III, 10 µM Se; and group IV, 100 µM Se. Algal biomass samples were collected for biochemical e...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-018-1212-4
更新日期:2018-04-01 00:00:00
abstract::Farnesyl diphosphate synthase (FPPase) is an enzyme that catalyzes the condensation between one molecule of dimethylallyl diphosphate (DMAPP) and two molecules of isopentenyl diphosphate (IPP) to produce farnesyl diphosphate (FPP). FPP is an important precursor in the isoprenoid synthesis pathway. In this study, the c...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-017-0792-8
更新日期:2017-08-01 00:00:00
abstract::In the present study, we evaluated the phytochemical compounds and antioxidant properties of chloroform, ethanol and acetone extracts for leaves and flowers of Leonutusleonurus (L.leonurus) alongside with their cytotoxic effects on human cervical carcinoma (HeLa) cell lines. The phytochemical compounds present in the ...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-020-2126-5
更新日期:2020-03-01 00:00:00
abstract::The current investigation is taken up with the aim of studying repeated batch and continuous degradation of Endosulfan, using Ca-alginate immobilized cells of Pseudomonas aeruginosa isolated from an agricultural soil. The work involves the study of genes and enzymes involved in the degradation of the pesticide and was...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-016-0438-2
更新日期:2016-12-01 00:00:00
abstract::Parthenium hysterophorus is a noxious weed in America, Asia, Africa and Australia. This weed is considered to be a cause of allergic respiratory problems, contact dermatitis, mutagenicity in human and livestock. Crop production is drastically reduced owing to its allelopathy. Also aggressive dominance of this weed thr...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-011-0007-7
更新日期:2011-07-01 00:00:00
abstract::A high heterologous expression of an alkaline pectate lyase (APL) pelNK93I in E. coli was obtained through optimizing the lactose feeding and fed-batch fermentation. The highest soluble APL activity produced by E. coli BL21 (pET22b-pelNK93I) was 10,181 U/mL which is the highest level so far. On this basis, to improve ...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-019-2022-z
更新日期:2020-02-01 00:00:00
abstract::A high-salt-tolerant strain, Meyerozyma guilliermondii, has been isolated from activated sludge which has a great effect in the treatment of high-salt wastewater. To identify the salt tolerance mechanism of the strain, transcriptome sequencing and fluorescence quantitative PCR were used to analyse and compare the thal...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-019-1817-2
更新日期:2019-07-01 00:00:00
abstract::Peach and nectarine (Prunus persica L.) are highly perishable; they ripen and deteriorate quickly at ambient temperature. Storage at low temperature (0-5 °C) is a common strategy used to slow the ripening processes and to extend shelf life. However, if susceptible varieties are held too long at a low temperature, they...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-012-0109-x
更新日期:2013-12-01 00:00:00
abstract::The purpose of this review is to assist readers in understanding the importance of Lupinus albescens to nature, farmers, and scientists. L. albescens is mostly found in Argentina, Uruguay, Paraguay, and in "Campanha, Litoral and Missões" regions of State of Rio Grande do Sul (Brazil). Therefore, this review presents i...
journal_title:3 Biotech
pub_type: 杂志文章,评审
doi:10.1007/s13205-018-1474-x
更新日期:2018-10-01 00:00:00
abstract::Today, the role of nanotechnology in human life is undeniable as a broad range of industries, particularly food and medicine sectors, have been dramatically influenced. Nanomaterials can contribute to food safety by forming new nano-sized ingredients with modified physicochemical characteristics. Nanotechnologies can ...
journal_title:3 Biotech
pub_type: 杂志文章,评审
doi:10.1007/s13205-020-02409-9
更新日期:2020-10-01 00:00:00
abstract::Bacterial strains associated with entomopathogenic nematodes (EPNs) Rhabditis (Oscheius) spp. were isolated from infected cadavers of Galleria mellonella. The obtained 18 isolates were subdivided into nine phylogenetically different genera based on comparative sequence analysis of their 16S rRNA genes. The isolates we...
journal_title:3 Biotech
pub_type: 杂志文章
doi:10.1007/s13205-015-0326-1
更新日期:2016-06-01 00:00:00