Results 11 to 20 of about 1,496 (178)

Open data phylometabolomics reveals turnover-dominated chemical divergence and clade-specific physicochemical regimes across angiosperms. [PDF]

Plant J
Significance Statement Using an open, reproducible phylometabolomics pipeline (LOTUS + standardized taxonomy; ~77 000 occurrences), we show that angiosperm chemodiversity diverges primarily by turnover (replacement), not nested accumulation. Despite this dynamism, major clades occupy distinct physicochemical regimes, revealing conserved constraints ...
Carollo CA, Boaretto AG, Nocetti MC, Carollo ARH, Alves FM.   +4 more
europepmc   +2 more sources

Recent Progress on the Identification of Phenanthrene Derivatives in Traditional Chinese Medicine and Their Biological Activities

Pharmacological Research - Modern Chinese Medicine, 2022
In recent years, traditional Chinese medicines and active natural ingredients have been increasingly recognized for their medication effect worldwide. Phenanthrene derivatives, one of the main active ingredients in many Chinese herbal medicines such as ...
Jingyi Li, Wentao Feng, Rongji Dai, Bo Li   +3 more
doaj   +1 more source

Typification and nomenclatural updating in Dioscorea (Dioscoreaceae) described and/or related to the collections made by Martín de Sessé and José Mariano Mociño

Anales del Jardín Botánico de Madrid, 2010
The collections of the family Dioscoreaceae filed in the Herbaria of the Royal Botanic Garden of Madrid (MA), Conservatory and Botanic Garden of Geneva (G) and from the Botanic Institute of Barcelona (BC), made by Martín de Sessé y Lacasta (1751-1808 ...
Oswaldo Téllez Valdés, Paloma Blanco Fernández de Caleya, Lourdes Rico Arce   +2 more
doaj   +1 more source

A preliminary phylogeny study and RAPD analysis of Sect. Macranthae Kunth. in Smilax L

浙江大学学报. 农业与生命科学版, 2001
Six species of Sect. Macranthae Kunth in Smilax L. and five affinitive species from Smilax. Dioscoreaceae and Liliaceae were analyzed by RAPD. Cluster analysis of the amplified data was conducted by using a variable-average method in the program DPS2000.
FU Cheng-xin, QIU Ying-xiong, KONG Hang-hui   +2 more
doaj   +1 more source

Comparative Assessment of Nutritional, Antioxidant and Phytochemical Properties of Wild Yams (Dioscorea spp.) Accessions in Peninsular Malaysia

Biology, Medicine & Natural Product Chemistry
Yams (Dioscorea spp.) are one of the important tuber crops for sustainability and food security in the world. However, Dioscorea spp. is considered an underutilized crop and is not heavily consumed, especially by local people in Malaysia, due to its ...
Mohd Zulkhairi Azid, Mohd Norfaizal Ghazalli, Abdul Muhaimin Abdul Kadir, Siti Aisyah Mohd Noor, Saidatul Aqilah Mohamad Yusof, Nur Daliana Yusof, Mohammad Raiehan Prayoga, Salmaniza Salleh   +7 more
doaj   +1 more source

Efficiency of RAPD, ISSR, AFLP and ISTR markers for the detection of polymorphisms and genetic relationships in camote de cerro (Dioscorea spp.)

Electronic Journal of Biotechnology, 2014
Background: At present, species known as camote de cerro (Dioscorea spp.) are found only in the wilderness in Mexico, but their populations are extremely depleted because they are indiscriminately collected, it is urgent to evaluate the conservation ...
Ana Paulina Velasco-Ramírez, Martha Isabel Torres-Morán, Sandy Molina-Moret, José de Jesús Sánchez-González, Fernando Santacruz-Ruvalcaba   +4 more
doaj   +1 more source

Dioscorea dumetorum (Dioscoreaceae)

, 2022
Yams (Dioscorea spp.) constitute a staple food for over 300 million people in the humid and sub-humid tropics. About 650 species of Dioscorea are described and widely distributed. Dioscorea dumetorum is one of the highest nutrient values containing yam species commonly found in India. The tuber of D.
Arvind Kumar, Sweta Mishra, Sanjeet Kumar   +2 more
openaire   +1 more source

Lectotipificación y actualización nomenclatural en Dioscorea (Dioscoreaceae)

Revista Mexicana de Biodiversidad, 2019
Dioscorea pubescens Poir. (Dioscoreaceae) no fue explícitamente tipificada cuando fue descrita en 1813; Poiret nunca mencionó las colecciones de J. Martin s.n. depositadas en FI y P citando solo “V.f. in herb.
Oswaldo Téllez-Valdés, Chiara Nepi, Victoria Hollowell, Sophie Gonzalez, Odile Poncy, Laura Guglielmone   +5 more
doaj   +1 more source

Flora das cangas da Serra dos Carajás, Pará, Brasil: Dioscoreaceae

Rodriguésia
Resumo Este estudo apresenta um tratamento florístico das espécies de Dioscoreaceae registradas nas cangas da Serra dos Carajás, Pará. Apresentam-se descrições detalhadas, chave para identificação, fotografias, distribuição geográfica, comentários ...
Fernanda Ribeiro de Mello Fraga, Ricardo Sousa Couto   +1 more
doaj   +1 more source

Building a genomic and herbarium biorepository for medicinal plants of the Western Ghats

PLANTS, PEOPLE, PLANET, EarlyView.
Medicinal plants support healthcare for millions of people and sustain livelihoods, yet many threatened species lack secure long‐term genetic protection. This study establishes a genomic and herbarium biorepository for medicinal plants of the Western Ghats, a global biodiversity hotspot facing intense human pressure.
Anurag Dhyani, Mathew Dan, Kalluvettankuzhy Krishnannair Sabu, Maniyannair Pankajakshiamma Geethakumary, Muhammed Abdul Jabbar, Sivankunju Suresh, Morgan R. Gostel   +6 more
wiley   +1 more source