Results 21 to 30 of about 86,225 (296)

The complete chloroplast genome of Ocimum gratissimum from India – a medicinal plant in the Lamiaceae

open access: yesMitochondrial DNA. Part B. Resources, 2021
Ocimum gratissimum L. is an important medicinal species with several therapeutic applications. It is used in traditional medicine as a single drug and in formulations. We generated the complete chloroplast genome sequence of O.
Raju Balaji   +3 more
doaj   +1 more source

The complete chloroplast genome of Ocimum tenuiflorum L. subtype Rama Tulsi and its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2021
Ocimum tenuiflorum L. subtype Rama Tulsi is an important aromatic perennial herb. It belongs to the family of Lamiaceae. In this study, the complete chloroplast genome sequence of O.
Prakash Harini   +2 more
doaj   +1 more source

First report on occurrence of heavy metals in dried fishes from major fishing villages in Kerala coast, Southwest India

open access: yesHygiene and Environmental Health Advances, 2023
Heavy metal concentrations in dried fishes collected from four fishing villages of Kerala, India, have been assessed using atomic absorption spectrophotometry.
Pyary Anisha   +5 more
doaj   +1 more source

Differentiation of Mitragyna speciosa, a narcotic plant, from allied Mitragyna species using DNA barcoding-high-resolution melting (Bar-HRM) analysis

open access: yesScientific Reports, 2021
Mitragyna speciosa (Korth.) Havil. [MS], or “kratom” in Thai, is the only narcotic species among the four species of Mitragyna in Thailand, which also include Mitragyna diversifolia (Wall. ex G. Don) Havil. [MD], Mitragyna hirsuta Havil.
Chayapol Tungphatthong   +4 more
doaj   +1 more source

DNA barcoding as a molecular tool to track down mislabeling and food piracy [PDF]

open access: yes, 2015
DNA barcoding is a molecular technology that allows the identification of any biological species by amplifying, sequencing and querying the information from genic and/or intergenic standardized target regions belonging to the extranuclear genomes ...
Barcaccia, Gianni   +2 more
core   +2 more sources

Marine nematode taxonomy in the DNA age: the present and future of molecular tools to access their biodiversity [PDF]

open access: yes, 2010
Molecular taxonomy is one of the most promising yet challenging fields of biology. Molecular markers such as nuclear and mitochondrial genes are being used in a variety of studies surveying marine nematode taxa.
da Silva, Maria Cristina   +7 more
core   +2 more sources

The application of next-generation sequence-based DNA barcoding for bloodmeal detection in host-seeking wild-caught Ixodes scapularis nymphs

open access: yesBMC Research Notes, 2021
Objective Our objective was to apply next-generation sequence-based DNA barcoding to identify the remnant larval bloodmeals in wild-caught host-seeking (unengorged) Ixodes scapularis nymphs (n = 216).
G. A. Lumsden   +5 more
doaj   +1 more source

Advances and challenges in barcoding pathogenic and environmental Leptospira [PDF]

open access: yes, 2017
Leptospirosis is a zoonotic bacterial disease of global importance. A large spectrum of asymptomatic animal hosts can carry the infection and contribute to the burden of human disease.
Allan, Kathryn J.   +2 more
core   +4 more sources

Categorization of species as native or nonnative using DNA sequence signatures without a complete reference library. [PDF]

open access: yes, 2019
New genetic diagnostic approaches have greatly aided efforts to document global biodiversity and improve biosecurity. This is especially true for organismal groups in which species diversity has been underestimated historically due to difficulties ...
Andersen, Jeremy C   +11 more
core   +2 more sources

PPNID : a reference database and molecular identification pipeline for plant-parasitic nematodes [PDF]

open access: yes, 2020
Motivation: The phylum Nematoda comprises the most cosmopolitan and abundant metazoans on Earth and plant-parasitic nematodes represent one of the most significant nematode groups, causing severe losses in agriculture.
Bert, Wim   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy