Results 91 to 100 of about 9,531 (204)

Variations in morphological, biochemical and phytochemical traits of diploid and induced tetraploid plants of downy thorn-apple (Datura innoxia Mill.)

Journal of Medicinal Plants, 2022
Background: Datura species produce a wide range of tropane alkaloids with medicinal values. D. innoxia is a species of the Datura genus which is poisonous and has an unpleasant odor due to the presence of tropane alkaloids.
Parisa Naderian, Nasrin Moshtaghi, Abdolreza Bagheri, Saeed Malekzade Shafaroudi   +3 more
doaj  

Genetic Rescue in Action: Long‐Term Monitoring Reveals Admixture‐Driven Fitness Gains in a Translocated Plant

Conservation Letters, Volume 18, Issue 6, November/December 2025.
ABSTRACT Mixed‐source translocation can reduce immediate extinction risk by increasing population size, genetic diversity, and individual fitness, but their long‐term consequences remain debated. To rescue the perennial plant Arenaria grandiflora from extinction in the Fontainebleau Forest (northern France), local and non‐local (Chinon, Central France)
Olivier Brisset, Léa Auclair, Jean‐Baptiste Mihoub, Stefano Mona, Alexandre Robert, José Utge, Paul Verdu, Nathalie Machon   +7 more
wiley   +1 more source

High-risk HPV E5-induced cell fusion: a critical initiating event in the early stage of HPV-associated cervical cancer [PDF]

, 2010
Background: Cervical cancer is strongly associated with high-risk human papillomavirus (HPV) and viral oncoproteins E5, E6 and E7 can transform cells by various mechanisms.
Peng Gao, Jie Zheng
core   +3 more sources

Targeted Editing and Phenotypic Profiling of CmOFP13 Mutants Reveal Its Role in Melon Fruit Morphogenesis

Physiologia Plantarum, Volume 177, Issue 6, November/December 2025.
ABSTRACT The melon fruit shape is a trait that influences storage as well as consumer preference. Fruit shape is known to be regulated by factors such as Ovate Family Proteins (OFPs), Tonneau Recruiting Motif proteins (TRMs), IQ67 domain proteins (IQDs) and plant hormones.
Carlos Mayobre, María José Gonzalo, Montserrat Vergés, Guillem Guardia‐Bersabé, Dídac Jiménez‐Sánchez, Antonio José Monforte, Jordi Garcia‐Mas, Marta Pujol   +7 more
wiley   +1 more source

Increasing the Conversion of Hyoscyamine to Scopolamine in Stable Autotetraploid Plants of Egyptian Henbane (Hyoscyamus muticus)

Journal of Medicinal Plants, 2012
Background : Ploidy manipulation is always accompanied by conspicuous changes in morphology and biochemical characteristics in plants. So that it is suggested as a rapid and useful strategy for breeding the quality and quantitative traits related to the ...
E Dehghan, E Ghotbi Ravandi, H Naghdi Badi, A Tanhaeian, B Hosseini Khalifani   +4 more
doaj  

The characterisation of microsatellite markers reveals tetraploidy in the Greater Water Parsnip, Sium latifolium (Apiaceae). [PDF]

, 2017
BACKGROUND: The Greater Water Parsnip, Sium latifolium (Apiaceae), is a marginal aquatic perennial currently endangered in England and consequently the focus of a number of conservation translocation projects. Microsatellite markers were developed for S.
A Rice, ADP Stewart, AR Weeks, C Preston, C Stace, Deborah A. Dawson, EJ Maliyakal, F Dufresne, Gavin J. Horsburgh, IUCN/SSC, JAL Armour, JI Hoffman, JJ Doyle, K Spalik, LV Clark, M Maunder, MA Gonzalez-Perez, MW Lloyd, Naomi J. Dalton, P Stroh, PG Meirmans, R Bruvo, R Development Core Team R. R, S Godefroid, S Kumar, S Rozen, TC Glenn, TE Wood   +27 more
core   +4 more sources

Neuronal tetraploidy in Alzheimer and aging

Aging, 2017
Peer ...
Frade López, José María, López-Sánchez, Noelia   +1 more
openaire   +3 more sources

Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

Advanced Electronic Materials, Volume 11, Issue 17, October 20, 2025.
Global food security faces mounting challenges from climate change and rapid population growth. This review highlights the pivotal role of electronic nanomaterials–including metals, metal oxides, and carbon‐based structures–in enhancing plant photosynthesis, nutrient uptake, and stress resilience. Furthermore, it explores how emerging platforms such as
Ciro Allará, Giuseppe Ciccone, Manuela Ciocca, Sahira Vasquez, Pietro Ibba, Mauro Maver, Tanja Mimmo, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

Dose-sensitivity, conserved noncoding sequences and duplicate gene retention through multiple tetraploidies in the grasses.

Frontiers in Plant Science, 2011
Whole genome duplications, or tetraplodies, are an important source of increased gene content. Following whole genome duplication, duplicate copies of many genes are lost from the genome.
James C Schnable, Brent S Pedersen, Shabarinath eSubramaniam, Michael eFreeling   +3 more
doaj   +1 more source

Manipulation of chromosomes in fish: review of various techniques and their implications in aquaculture [PDF]

, 1998
Human ingenuity has made it possible to advent the chromosome manipulation techniques to produce individuals with differing genomic status in a number of fish using various causal agents such as physical shocks (temperature or hydrostatic pressure ...
Hussain, M.G.
core