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Unstable environment of coastal lagoons drives genetic variation in the amphipod Quadrivisio lutzi

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (4)

The freshwater/brackish amphipod Quadrivisio lutzi inhabits coastal lagoons, highly unstable environments subject to sudden inflow of marine water. Ou......

Cranial morphological variation of Ctenomys lami (Rodentia: Ctenomyidae) in a restricted geographical distribution

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (3)

The relationship between chromosomal and morphological variation in mammals is poorly understood. We analyzed the cranial size and shape variation in ......

Chromosomal characterization of three species of Serrasalmini (Serrasalmidae: Characiformes)

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (4)

The tribe Serrasalmini is a diverse group with paraphyletic genera and taxonomic uncertainties. Several studies have been carried out in this group of......

Characterization of a new anellovirus species infecting an ocelot (Leopardus pardalis) in Brazil

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (4)

A complete genome of the first anellovirus infecting the wild felid Leopardus pardalis (ocelot) and a partial genome were assembled and annotated thro......

Repeated evolution of similar phenotypes: Integrating comparative methods with developmental pathways

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (1)

Repeated phenotypes, often referred to as 'homoplasies' in cladistic analyses, may evolve through changes in developmental processes. Genetic bases of......

Hereditary hemochromatosis beyond hyperferritinemia: Clinical and laboratory investigation of the patient's profile submitted to phlebotomy in two reference centers in southern Brazil

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (2)

Hereditary Hemochromatosis is a disorder characterized by iron deposition in several organs and hyperferritinemia. The most studied variants are linke......

Wheat blast: The last enemy of hunger fighters

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (1)

Effective strategies for disease control are crucial for sustaining world food production and ensuring food security for the population. Wheat blast, ......

Phenotypic and molecular basis for genetic variation in jelly palms (Butia sp.): where are we now and where are we headed to?

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (3)

We compiled studies that addressed morphological and physicochemical traits, as well as population genetic studies involving jelly palms, genus Butia ......

Chromosomal Radiation: A model to explain karyotypic diversity in cryptic species

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (1)

We present a concept that explains the pattern of occurrence of widely distributed organisms with large chromosomal diversity, large or small molecula......

Ancient origin of Jingchuvirales derived glycoproteins integrated in arthropod genomes

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (1)

Endogenous virus elements (EVEs) are viral-derived sequences integrated into their host genomes. EVEs of the Jingchuvirales order were detected in a w......

Comparison of genotyping methods and toxin gene profiles of Staphylococcus aureus isolates from clinical specimens

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (4)

Staphylococcus aureus is a frequent cause of infections worldwide. Methicillin-resistant S. aureus (MRSA) is one of the main causes of Gram-positive i......

How are people with orofacial clefts attended in northwest region of São Paulo state, Brazil?

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (4)

Characterization of specific birth defects is essential for conducting scientific investigations, care and therapeutic strategies. This article descri......

Genome-based analyses to learn from and about Paenibacillus sonchi genomovar Riograndensis SBR5T

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (3)

Paenibacillus sonchi genomovar Riograndensis SBR5T is a plant growth-promoting rhizobacterium (PGPR) isolated in the Brazilian state of Rio Grande do ......

Functional analysis of alternative castor bean DGAT enzymes

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 ()

The diversity of diacylglycerol acyltransferases (DGATs) indicates alternative roles for these enzymes in plant metabolism besides triacylglycerol (TA......

Disentangling the causes of high polymorphism sharing in sympatric Petunia species from subtropical highland grasslands: insights from nuclear diversity

期刊: GENETICS AND MOLECULAR BIOLOGY, 2023; 46 (3)

Genetic polymorphism sharing between closely related and sympatric plant species could result from common ancestry, ancient or recent hybridization. H......

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