Population structure, morphological and genetic diversity within and among melon ( L.) landraces in Iran.

J Genet Eng Biotechnol

Department of Agricultural Biotechnology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.

Published: December 2018

ISSR markers were applied to evaluate the genetic diversity and differentiation of 270 individuals of 27 Iranian landraces of various varietal groups include vars. , . Genetic diversity among the studied genotypes obtained by GeneAlex analysis ( = 0.08,  = 0.12,  = 0.77,  = 22.6%). Cluster analysis divided Iranian melon landraces into two main cluster. Non-sweet genotype ( group) was well separated from sweet genotypes (, , , ). The most similar genotypes were BANI and TONI (0.95) and the most dissimilar ones were GER and TS (0.58). AMOVA result showed that the percentage of genetic variation among and within Iranian melon is 69% and 31%, respectively. All landraces evaluated based on 10 morphological traits which revealed the diversity of melon varietal groups. Bayesian analysis assigned ten landraces to Pop 1, eight landraces to Pop 2 and nine melon landraces to Pop 3. Bayesian and UPGMA cluster analyses demonstrated the almost related results. Our results indicated that ISSR markers technique alongside polyacrylamide gel analysis could be helpful to discriminate varieties of melon.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6353764PMC
http://dx.doi.org/10.1016/j.jgeb.2018.08.002DOI Listing

Publication Analysis

Top Keywords

genetic diversity
12
melon landraces
12
landraces pop
12
diversity melon
8
issr markers
8
varietal groups
8
iranian melon
8
landraces
7
melon
6
population structure
4

Similar Publications

This study aimed to assess the efficacy and safety of gilteritinib combined with chemotherapy in treating newly diagnosed FLT3-mutated acute myeloid leukemia (AML). We retrospectively collected clinical data from 16 patients newly diagnosed with FLT3-mutated AML at Jiangsu Province Hospital. Patients received induction therapy with the classic "3 + 7" regimen or the VA regimen, and all patients were immediately supplied with gilteritinib after detecting FLT3-ITD/TKD mutations.

View Article and Find Full Text PDF

[Pedigree analysis of novel missense mutations causing hereditary coagulation factor Ⅴ deficiency].

Zhonghua Xue Ye Xue Za Zhi

December 2024

Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China.

This study aimed to primarily discuss the pathogenesis of hereditary coagulation factor Ⅴ (FⅤ) deficiency in a family with a consanguineous cousin marriage. The coagulation indices of the pedigree (three generations with seven individuals) and the thrombin levels of the proband and his father were assessed. All exons of the F5 gene were analyzed with Sanger sequencing, and a new mutation was confirmed with reverse sequencing.

View Article and Find Full Text PDF

[Clinical characteristics and prognosis analysis in patients with bone marrow invasive follicular lymphoma].

Zhonghua Xue Ye Xue Za Zhi

December 2024

State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Tianjin 300020, China Tianjin Institutes of Health Science, Tianjin 301600, China.

This study aimed to summarize the clinical characteristics and prognosis of patients with bone marrow invasive follicular lymphoma (FL) and discuss the treatment modalities. This study included 183 consecutive patients with FL accompanied by bone marrow invasion and receiving regular treatment at the Hospital of Hematology, Chinese Academy of Medical Sciences, from January 2013 to December 2022. Clinical data were retrospectively collected and analyzed, and single and multifactorial analyses of survival prognosis were conducted with the Kaplan-Meier method and Cox regression model.

View Article and Find Full Text PDF

Introduction: Dyslipidemia is characterized by changes in lipid and lipoprotein levels in the blood where phospholipid transfer protein (PLTP) helps to regulate and modulate the size of high-density lipoproteins (HDL), working on the reverse transport of cholesterol. ApoA-1 is the primary protein component of HDL, and certain genetic variants like rs5072, have been associated with hypertriglyceridemia in children. This study aimed to explore the association between PLTP concentrations and the effect of the genetic variant APOA1 rs5072 on hypertriglyceridemia and atherogenic dyslipidemia (AD) in the pediatric population of Southeastern Mexico.

View Article and Find Full Text PDF

Urban yellow-legged gull (Larus michahellis) and peri-urban Audouin's gull (Larus audouinii) as a source of Campylobacter and Salmonella of public health relevance.

Sci Total Environ

January 2025

Unitat mixta d'Investigació IRTA-UAB en Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), Bellaterra 08193, Catalonia. Spain; IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), Bellaterra 08193, Catalonia. Spain. Electronic address:

Campylobacter spp. and Salmonella spp. are the leading cause of human enteric infections in the European Union.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!