Ecophysiological and genomic analysis of salt tolerance of Cakile maritima

2013 ◽  
Vol 92 ◽  
pp. 64-72 ◽  
Author(s):  
Ahmed Debez ◽  
Kilani Ben Rejeb ◽  
Mohamed Ali Ghars ◽  
Mohamed Gandour ◽  
Wided Megdiche ◽  
...  
Keyword(s):  
Salt Tolerance ◽  
Genomic Analysis ◽  
Cakile Maritima

Insights into the Ecology and the Salt Tolerance of the Halophyte Cakile maritima Using Multidisciplinary Approaches

2016 ◽  
pp. 197-211 ◽  
Author(s):  
Karim Ben Hamed ◽  
Ibtissem Ben Hamad ◽  
François Bouteau ◽  
Chedly Abdelly
Keyword(s):  
Salt Tolerance ◽  
Cakile Maritima

scholarly journals Identification of salt tolerance-related genes of Lactobacillus plantarum D31 and T9 strains by genomic analysis

2020 ◽  
Vol 70 (1) ◽  
Author(s):  
Wenting Yao ◽  
Lianzhi Yang ◽  
Zehuai Shao ◽  
Lu Xie ◽  
Lanming Chen
Keyword(s):  
Salt Tolerance ◽  
Lactobacillus Plantarum ◽  
Genomic Analysis

scholarly journals Comparative Genomics and Transcriptomics Analyses Reveal a Unique Environmental Adaptability of Vibrio fujianensis

2020 ◽  
Vol 8 (4) ◽  
pp. 555
Author(s):  
Zhenzhou Huang ◽  
Keyi Yu ◽  
Yujie Fang ◽  
Hang Dai ◽  
Hongyan Cai ◽  
...  
Keyword(s):  
Salt Tolerance ◽  
Genomic Analysis ◽  
Vibrio Species ◽  
High Salt ◽  
Differentially Expressed ◽  
Survival Strategies ◽  
Related Factors ◽  
Pathogenic Vibrio ◽  
High Salt Condition ◽  
Environmental Adaptability

The genus Vibrio is ubiquitous in marine environments and uses numerous evolutionary characteristics and survival strategies in order to occupy its niche. Here, a newly identified species, Vibrio fujianensis, was deeply explored to reveal a unique environmental adaptability. V. fujianensis type strain FJ201301T shared 817 core genes with the Vibrio species in the population genomic analysis, but possessed unique genes of its own. In addition, V. fujianensis FJ201301T was predicated to carry 106 virulence-related factors, several of which were mostly found in other pathogenic Vibrio species. Moreover, a comparative transcriptome analysis between the low-salt (1% NaCl) and high-salt (8% NaCl) condition was conducted to identify the genes involved in salt tolerance. A total of 913 unigenes were found to be differentially expressed. In a high-salt condition, 577 genes were significantly upregulated, whereas 336 unigenes were significantly downregulated. Notably, differentially expressed genes have a significant association with ribosome structural component and ribosome metabolism, which may play a role in salt tolerance. Transcriptional changes in ribosome genes indicate that V. fujianensis may have gained a predominant advantage in order to adapt to the changing environment. In conclusion, to survive in adversity, V. fujianensis has enhanced its environmental adaptability and developed various strategies to fill its niche.

Salt tolerance of the annual halophyte Cakile maritima as affected by the provenance and the developmental stage

2007 ◽  
Vol 29 (4) ◽  
pp. 375-384 ◽  
Author(s):  
Wided Megdiche ◽  
Nader Ben Amor ◽  
Ahmed Debez ◽  
Kamel Hessini ◽  
Riadh Ksouri ◽  
...  
Keyword(s):  
Salt Tolerance ◽  
Developmental Stage ◽  
Cakile Maritima

Genomic analysis of C-type lectins

2002 ◽  
Vol 69 ◽  
pp. 59-72 ◽  
Author(s):  
Kurt Drickamer ◽  
Andrew J. Fadden
Keyword(s):  
Biological Effects ◽  
Cell Signalling ◽  
Genomic Analysis ◽  
Binding Activity ◽  
Immunoglobulin Superfamily ◽  
Carbohydrate Binding ◽  
Carbohydrate Recognition ◽  
Calcium Dependent ◽  
Binding Domains ◽  
Carbohydrate Recognition Domains

Many biological effects of complex carbohydrates are mediated by lectins that contain discrete carbohydrate-recognition domains. At least seven structurally distinct families of carbohydrate-recognition domains are found in lectins that are involved in intracellular trafficking, cell adhesion, cell–cell signalling, glycoprotein turnover and innate immunity. Genome-wide analysis of potential carbohydrate-binding domains is now possible. Two classes of intracellular lectins involved in glycoprotein trafficking are present in yeast, model invertebrates and vertebrates, and two other classes are present in vertebrates only. At the cell surface, calcium-dependent (C-type) lectins and galectins are found in model invertebrates and vertebrates, but not in yeast; immunoglobulin superfamily (I-type) lectins are only found in vertebrates. The evolutionary appearance of different classes of sugar-binding protein modules parallels a development towards more complex oligosaccharides that provide increased opportunities for specific recognition phenomena. An overall picture of the lectins present in humans can now be proposed. Based on our knowledge of the structures of several of the C-type carbohydrate-recognition domains, it is possible to suggest ligand-binding activity that may be associated with novel C-type lectin-like domains identified in a systematic screen of the human genome. Further analysis of the sequences of proteins containing these domains can be used as a basis for proposing potential biological functions.

Application of SSR Technique for the Identification of Markers Linked to Salinity Tolerance in Rice

2013 ◽  
Vol 19 (2) ◽  
pp. 57-65
Author(s):  
MH Kabir ◽  
MM Islam ◽  
SN Begum ◽  
AC Manidas
Keyword(s):  
Salt Tolerance ◽  
Ssr Markers ◽  
Salinity Tolerance ◽  
Seedling Stage ◽  
Phenotypic Screening ◽  
Salt Tolerant ◽  
Marker Assisted Breeding ◽  
Hydroponic System ◽  
Rice Landrace ◽  
Salt Susceptible

A cross was made between high yielding salt susceptible BINA variety (Binadhan-5) with salt tolerant rice landrace (Harkuch) to identify salt tolerant rice lines. Thirty six F3 rice lines of Binadhan-5 x Harkuch were tested for salinity tolerance at the seedling stage in hydroponic system using nutrient solution. In F3 population, six lines were found as salt tolerant and 10 lines were moderately tolerant based on phenotypic screening at the seedling stage. Twelve SSR markers were used for parental survey and among them three polymorphic SSR markers viz., OSR34, RM443 and RM169 were selected to evaluate 26 F3 rice lines for salt tolerance. With respect to marker OSR34, 15 lines were identified as salt tolerant, 9 lines were susceptible and 2 lines were heterozygous. While RM443 identified 3 tolerant, 14 susceptible and 9 heterozygous rice lines. Eight tolerant, 11 susceptible and 7 heterozygous lines were identified with the marker RM169. Thus the tested markers could be efficiently used for tagging salt tolerant genes in marker-assisted breeding programme.DOI: http://dx.doi.org/10.3329/pa.v19i2.16929 Progress. Agric. 19(2): 57 - 65, 2008

Late onset autosomal dominant hypophosphatemic rickets; confirmation of the diagnosis with genomic analysis

2013 ◽  
Author(s):  
Symeon Tournis ◽  
Ioannis Stathopoulos ◽  
Kalliopi Lampropoulou-Adamidou ◽  
Theodora Koromila ◽  
Nikolaos Chatzistamatas ◽  
...  
Keyword(s):  
Autosomal Dominant ◽  
Late Onset ◽  
Genomic Analysis ◽  
Hypophosphatemic Rickets ◽  
Autosomal Dominant Hypophosphatemic Rickets

Direct in vitro Regeneration of Arachis Hypogaea L.(Jl-24) and Study of Salt Tolerance

2011 ◽  
Vol 3 (8) ◽  
pp. 52-54 ◽  
Author(s):  
Bhagya Lakshmi Jyothi Kusuma ◽  
◽  
Sharmila Begum S
Keyword(s):  
Salt Tolerance ◽  
Arachis Hypogaea ◽  
In Vitro Regeneration ◽  
Arachis Hypogaea L
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