Results 1 to 10 of about 10,255 (205)

Comparison of Diploid and Triploid Atlantic Salmon (Salmo salar) Physiological Embryonic Development [PDF]

open access: yesAnimals, 2023
Diploid and triploid Atlantic salmon show distinct physiological differences including heart, brain, and digestive system morphology, propensity for certain deformities, temperature tolerance as eggs and once hatched, and different nutritional ...
Callum Howard   +4 more
doaj   +2 more sources

Glycogen Quantification and Gender Identification in Di-, Tri-, and Tetraploid Crassostrea gigas Using Portable Near-Infrared Spectroscopy [PDF]

open access: yesFoods
Near-infrared spectroscopy (NIR) has become an essential tool for non-destructive analysis in various fields, including aquaculture. This study presents a pioneering application of portable NIR spectrometers to analyze glycogen content in the gonadal ...
Jingjing Fu   +12 more
doaj   +2 more sources

MGCPdb, a collective resource for mulberry genome size, chromosome number, and ploidy [PDF]

open access: yesForestry Research
Mulberry is a critical economic tree with a high diversity of germplasm resources. However, the lack of primary data on genome size, chromosome number, and ploidy for this species limits the exploitation of mulberry resources.
Honghong Wang   +10 more
doaj   +2 more sources

Ploidy determination of Canadida albicans [PDF]

open access: bronzeJournal of Bacteriology, 1979
The dimorphic yeast Candida albicans, as a member of the fungi imperfecti, has been assumed to be in the haploid, or imperfect, state. The deoxyribonucleic acid content of this species has been measured by flow microfluorometry, a technique capable of analyzing single cells.
A F Olaiya, S J Sogin
openalex   +4 more sources

The Effect of Triploidy on Gonadal Development, Hematology and Biochemistry in the European Grayling (Thymallus thymallus) [PDF]

open access: yesAnimals
Sterile triploid European graylings (Thymallus thymallus) could serve as an alternative to allochthonous stocking, potentially protecting native populations from genetic introgression.
Rafał Rożyński   +3 more
doaj   +2 more sources

The Prussian carp (Carassius gibelio) in Saskatchewan, Canada: current distribution and life history traits of a novel invasive species [PDF]

open access: yesBMC Zoology
Background The Prussian carp (Carassius gibelio) is an invasive fish species from Eurasia that was first found in North America in the Canadian province of Alberta in the early 2000s.
Jayme Menard   +3 more
doaj   +2 more sources

Mitogenomic phylogeny and divergence time estimation of Artemia Leach, 1819 (Branchiopoda: Anostraca) with emphasis on parthenogenetic lineages [PDF]

open access: yesBMC Genomics
The brine shrimp Artemia, a crustacean adapted to the extreme conditions of hypersaline environments, comprises nine regionally distributed sexual species scattered (island-like) over heterogeneous environments and asexual (parthenogenetic) lineages with
Alireza Asem   +8 more
doaj   +2 more sources

Assessing ploidy levels and karyotype structure of the fire ant Solenopsis saevissima Smith, 1855 (Hymenoptera, Formicidae, Myrmicinae) [PDF]

open access: yesComparative Cytogenetics, 2023
The family Formicidae is composed of ants that organize themselves into castes in which every individual has a joint organizational function. Solenopsis Westwood, 1840 is an ant genus with opportunistic and aggressive characteristics, known for being ...
Ananda Ribeiro Macedo de Andrade   +2 more
doaj   +3 more sources

Selection and expression profiles of reference genes in mouse preimplantation embryos of different ploidies at various developmental stages. [PDF]

open access: yesPLoS ONE, 2014
Real-time reverse transcription quantitative polymerase chain reaction (qPCR) has become the most frequently used system for studies of gene expression. Many studies have provided reliable evidence that the transcription levels of reference genes are not
Yanli Gu   +7 more
doaj   +1 more source

HSP70 expression in blood cells in diploid and triploid rainbow trouts as short-term stress thermal and welfare statement model

open access: yesAquaTechnica, 2022
| In triploid fish physiology there is a lack of information about its molecular responses under stress and how to quantify the stress levels or intensity.
Renata Stecca Iunes   +7 more
doaj   +1 more source

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