Results 91 to 100 of about 126,234 (299)

Individual Copy Number of Ribosomal Genes as a Factor of Mental Retardation and Autism Risk and Severity

open access: yesCells, 2019
Autism is a complex multifactorial developmental disorder characterized by deficits in communication and restricted interests, often followed by mental retardation.
Lev Porokhovnik
doaj   +1 more source

rDNA and genome replication.

open access: yes, 2013
(A) Replication origins cloned into the KanMX6 vector were transformed into the BY strain and the BY strain with the RM rDNA as described in Figure 5. Transformation efficiency of the BY rDNA ARS was comparable in the two strains.
Scott Tsuchiyama (206166)   +9 more
core   +1 more source

Localization and characterization of rDNA in Drosophila tumiditarsus

open access: yesChromosoma, 1981
Uploaded by Plazi for TaxoDros. We do not have abstracts.
R M, Sinibaldi, M R, Cummings
openaire   +2 more sources

Citrus depressa peel extract and its polymethoxyflavones mitigate acetaminophen‐induced chronic liver injury in mice through antioxidant activation, epigenetic regulation, and gut microbiota modulation

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Preventing chronic liver damage is essential for maintaining overall health and reducing the risk of serious liver diseases. Acetaminophen (APAP) overdose can lead to severe liver damage due to oxidative stress, and citrus fruits are rich in bioactive compounds that may have health benefits.
Po‐Yao Tsai   +7 more
wiley   +1 more source

New data on known species of Hirschmanniella and Pratylenchus (Rhabditida, Pratylenchidae) from Iran and South Africa

open access: yesJournal of Nematology, 2019
Hirschmanniella anchoryzae from Iran and Pratylenchus hippeastri from South Africa were recovered during a survey of plant-parasitic nematodes belonging to the family Pratylenchidae. Both species were studied using morphological and molecular techniques.
Shokoohi Ebrahim   +3 more
doaj   +1 more source

Chromosomal differentiation among bisexual European species of Saga (Orthoptera: Tettigoniidae: Saginae) detected by both classical and molecular methods

open access: yesEuropean Journal of Entomology, 2009
We report the karyotype characteristics including chromosome numbers of Saga campbelli campbelli, S. c. gracilis, and S. rammei using the following classical cytogenetic methods: C-banding, silver staining, and fluorochrome staining DAPI and CMA3.
Elżbieta WARCHAŁOWSKA-ŚLIWA   +5 more
doaj   +1 more source

Analysis of oil palm clones, their suspension calli and regenerants via flow cytometry (FCM) and rDNA- fluorescence in situ hybridiSsation (rDNA-FISH)

open access: yes, 2013
Clonal propagation of palms with good traits is desirable for the oil palm industry. In this study, flow cytometry (FCM) and 18S-25S ribosomal DNA-fluorescence in situ hybridisation (rDNA-FISH) were utilised to analyse genetic variation in adult clonal ...
Midin, Mohd Razik   +4 more
core  

Underground Lag: Fungal Community and Edaphic Legacies After Disturbance

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Páramos are neotropical mountain ecosystems that regulate water and store large amounts of carbon, but are increasingly degraded by agriculture and grazing. Although native vegetation often recolonizes after abandonment, belowground recovery remains poorly understood.
Wilmer Dajhan Navarrete‐López   +6 more
wiley   +1 more source

Species identification based on the fecal DNA samples of the Caprinae

open access: yesActa Biologica Sibirica
Fecal analysis is a useful tool for studying the species identity of rare mammals. The possibility of using non-invasive biological materials in molecular genetic studies of rare bovids is shown, using the example of the markhor and Siberian ibex of ...
Abdurakhim E. Kuchboev   +5 more
doaj   +1 more source

Molecular phylogenetic analysis of a scale insect (Drosicha mangiferae; Hemiptera: Monophlebidae) infesting mango orchards in Pakistan

open access: yesEuropean Journal of Entomology, 2011
Mango orchards in Pakistan are attacked by the scale insect, Drosicha mangiferae (Hemiptera: Monophlebidae), commonly called the "mango mealybug". This insect is univoltine, active from December through May and targets multiple host plants.
Muhammad ASHFAQ   +4 more
doaj   +1 more source

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