Results 91 to 100 of about 42,329 (267)

In Silico Retrieving of Opium Poppy (Papaver Somniferum L.) Microsatellites

open access: yesAgriculture, 2015
Repetitive tandem sequences were retrieved within nucleotide sequences of opium poppy (Papaver somniferum L.) genomic DNA available in the GenBank® database.
Masárová Veronika   +2 more
doaj   +1 more source

Cancer and Opium Addiction

open access: yesAsian Pacific Journal of Cancer Biology, 2019
Drug abuse remains a serious health and social threat in the world. According to the United Nations Office of Drugs and Crime (UNODC) 1n 2010, an estimated 16.5 million people use opium or its derivatives illicitly (1). Meanwhile, Iran has the first rank
Hossein Ghahremani   +2 more
doaj   +1 more source

A common phytoene synthase mutation underlies white petal varieties of the California poppy. [PDF]

open access: yes, 2019
The California poppy (Eschscholzia californica) is renowned for its brilliant golden-orange flowers, though white petal variants have been described.
Gong, Xue   +2 more
core   +1 more source

Optimizing Health and Sustainability: Innovations in Harnessing Phytochemicals for Functional Foods

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
Advances in phytochemical extraction and integration into functional foods are reviewed. Phytochemicals help address cardiovascular, metabolic, and cognitive health challenges. Circular food systems and waste valorization enhance sustainable use of phytochemicals.
Faiyaz Ahmed   +3 more
wiley   +1 more source

Integration of deep transcriptome and proteome analyses reveals the components of alkaloid metabolism in opium poppy cell cultures

open access: yesBMC Plant Biology, 2010
Background Papaver somniferum (opium poppy) is the source for several pharmaceutical benzylisoquinoline alkaloids including morphine, the codeine and sanguinarine.
Schriemer David C   +5 more
doaj   +1 more source

Forestry, illegibility and illegality in Omkoi, Northwest Thailand [PDF]

open access: yesForest and Society, 2007
Opium poppy cultivation in Thailand fell from 12,112 hectares in 1961 to 281 ha in 2015. One outlier exists: Chiang Mai province’s remote southwestern district, Omkoi.
Bobby Anderson, Patamawadee Jongruck
doaj   +1 more source

Population dynamics of stubby root nematodes (Trichodorus and Paratrichodorus spp.) associated with ‘Docking disorder’ of sugar beet (Beta vulgaris L.), in field rotations with cover crops in East England

open access: yesAnnals of Applied Biology, Volume 187, Issue 2, Page 177-191, September 2025.
This study evaluated the population dynamics of stubby root nematodes (SRN) in field rotations with cover crops and the subsequent effect of this rotation on sugar beet quality and quantity attributes. It was clear that the SRN densities under field conditions are influenced by multiple factors, such as the type of cover crops grown, soil disturbance ...
Nyambura G. Mwangi   +6 more
wiley   +1 more source

Multivariate analysis in relation to breeding system in opium popy, Papaver somniferum L. [PDF]

open access: yes, 2004
The opium poppy (Papaver somniferum L.) is an important medicinal plant of great pharmacopoel uses. 101 germplasm lines of different eco-geographical origin maintained at National Botanical Research Institute, Lucknow were evaluated to study the genetic ...
Shukla S., Singh S.P., Yadav H.K.
core   +1 more source

Nonconventional Techniques in Plant Alkaloid Extraction: A Decade of Progress (2014–2023)

open access: yesChemistry &Biodiversity, Volume 22, Issue 8, August 2025.
This figure seeks to represent the evolution of the different unconventional approaches that were adopted for the extraction of plant‐derived alkaloids during the decade from 2014 to 2023. ABSTRACT Plant metabolism encompasses primary and secondary pathways, with secondary metabolism yielding diverse natural products crucial for plant adaptation and ...
Victor Menezes Sipoloni   +5 more
wiley   +1 more source

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