Results 11 to 20 of about 4,557 (230)

Phytochemical Investigation of Equisetum arvense and Evaluation of Their Anti-Inflammatory Potential in TNFα/INFγ-Stimulated Keratinocytes [PDF]

open access: yesPharmaceuticals, 2023
Equisetum arvense L. (Equisetaceae), widely known as ‘horsetail’, is a perennial plant found extensively across Asia. Extracts of E. arvense have been used in traditional medicine, particularly for the treatment of inflammatory disorders.
Se Yun Jeong   +6 more
doaj   +2 more sources

Evidence of the oldest extant vascular plant (horsetails) from the Indian Cenozoic [PDF]

open access: yesPlant Diversity, 2023
Equisetum (Equisetaceae) has long been a focus of attention for botanists and palaeontologists because, given its extensive and well-documented fossil record, it is considered the oldest extant vascular plant and a key element in understanding vascular ...
Sampa Kundu   +4 more
doaj   +2 more sources

A Bioactive Emulgel Formulation of Equisetum telmateia Ehrh. Methanol Extract: Integrating Antioxidant Activity, Skin Enzyme Inhibition, and Permeation Kinetics [PDF]

open access: yesGels
Equisetum telmateia Ehrh. (great horsetail) belongs to the Equisetaceae family and its aerial parts have been traditionally used for skin conditions and to achieve healthy and resilient skin, nails, and hair.
Tuğba Buse Şentürk   +5 more
doaj   +2 more sources

Hair regenerative activities of flavonoid-rich extract of Equisetum hyemale L. (Equisetaceae) in chemically-induced alopecia in Sprague Dawley rats [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2019
Context: The prevalence of alopecia around the world is high and awareness continuously increased due to social stigma. There are limited commercially-available medications for the management of different forms of baldness, most of which are ...
Penuel P. David   +3 more
doaj   +2 more sources

The genus Equisetum (Equisetaceae) in the flora of Mongolia

open access: yesTurczaninowia
Based on field surveys and herbarium specimens, we studied the genus Equisetum in Mongolia, where it has not been thoroughly studied previously. A total of nine species of Equisetum belonging to two subgenera are confirmed for the flora of Mongolia.
Chuluunbat Javzandolgor   +7 more
semanticscholar   +3 more sources

Equisetum ×moorei Newman (Equisetaceae) – a ‘new’ nothotaxon in the Polish flora [PDF]

open access: yesBiodiversity Research and Conservation, 2016
To investigate present and historical distribution of Equisetum ×moorei in Poland and its habitat requirements, field studies at sites of potential occurrence of this hybrid taxon as well as literature and herbarium search were performed. As a results of
Paweł Kalinowski   +2 more
semanticscholar   +3 more sources

La cola de caballo (Equisetum, Equisetaceae) comercializada y exportada del Perú

open access: yesRevista Peruana de Biología, 2013
Varios productos derivados de plantas se exportan del Perú como suplementos nutricionales, condimentos y otros usos, entre estos últimos tipos se encuentra el helecho “cola de caballo”.
Blanca León
doaj   +3 more sources

Herbivory Dominates the Spring Diet of American Black Bears (<i>Ursus americanus</i>) in a Wood Bison (<i>Bison bison athabascae</i>) Neonatal Range, Suggesting Minimal Bison Consumption. [PDF]

open access: yesEcol Evol
In this study, we used scat analysis and DNA metabarcoding to analyze the spring diet of black bears in the neonatal range of a small, threatened wood bison herd in northeast Alberta to assess predation risk of neonate bison. Our results suggest that consumption rates of bison are low and that predation risk to neonate wood bison, during the RLBH's ...
Sharp ME, Nielsen SE, Edwards MA.
europepmc   +2 more sources

The ultrastructure of epidermal surface of stem and branch internods and spores of horsetails of subgenus Equisetum (Equisetum L., Equisetaceae)

open access: yesTurczaninowia, 2016
Ultrastructure of epidermal surface of stems and branches internodes of 5 species and 3 interspecific hybrids were studied using scanning electron microscopy, as well as spore surface of 5 species of horsetail subgenus Equisetum (Equisetum, Equisetaceae):
D. S. Feoktistov, I. I. Gureyeva
doaj   +2 more sources

Типификация названий Линнея Equisetum palustre (Equisetaceae) и Acrostichum punctatum (Polypodiaceae)

open access: yesTurczaninowia, 2016
В статье обнародована типификация названий Equisetum palustre Equisetaceae) и Acrostichum punctatum (Polypodiaceae), описанных К. Линнеем в «Species Plantarum» (Linnaeus, 1753, 1763).
J. Mazumdar, A. P. Shalimov
doaj   +2 more sources

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