Rainfall and temperature change drive Arnica montana population dynamics at the Northern distribution edge
Sign Up to like & getrecommendations! Published in 2019 at "Oecologia"
DOI: 10.1007/s00442-019-04519-5
Abstract: Plant species of semi-natural grasslands are threatened by several simultaneous global change drivers, most notably land-use and climate change. In this study, we explore spatiotemporal variation and changes in deterministic (λ) and stochastic population growth… read more here.
Keywords: arnica montana; temperature; change; edge ... See more keywords
Living at the edge: population differentiation in endangered Arnica montana from NW Iberian Peninsula
Sign Up to like & getrecommendations! Published in 2020 at "Plant Systematics and Evolution"
DOI: 10.1007/s00606-020-01673-9
Abstract: Arnica montana (Asteraceae) is a herbaceous species with high interest for pharmaceutical industry due its anti-inflammatory properties. However, commercial collection in wild, habitat loss, abandonment of land, reforestation and the ongoing climate change threaten the… read more here.
Keywords: arnica montana; population differentiation; edge; differentiation ... See more keywords
Contribution of genetics for implementing population translocation of the threatened Arnica montana
Sign Up to like & getrecommendations! Published in 2018 at "Conservation Genetics"
DOI: 10.1007/s10592-018-1087-2
Abstract: Ecological restoration programmes aiming at population recovery of imperilled plant species increasingly involve plant translocations. Evaluating the genetic status of seed source and target populations is essential for designing plant translocation protocols and optimizing recovery… read more here.
Keywords: seed; arnica montana; genetics; small populations ... See more keywords
Arnica montana L. extract containing 6‐O‐methacryloylhelenalin and 6‐O‐isobutyrylhelenalin accelerates growth and differentiation of human subcutaneous preadipocytes and leads volumizing of skin
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Cosmetic Science"
DOI: 10.1111/ics.12815
Abstract: An important factor in the aging of the face is a reduction in the volume of adipose tissue. This reduction in adipose tissue contributes to decreased skin elasticity, which is also part of the aging… read more here.
Keywords: montana extract; extract containing; methacryloylhelenalin isobutyrylhelenalin; isobutyrylhelenalin accelerates ... See more keywords
Arnica montana L. associated with microcurrent accelerates the dermis reorganisation of skin lesions
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Experimental Pathology"
DOI: 10.1111/iep.12469
Abstract: The aim of this study was to test the effect of electrical stimulation in association with topical Arnica montana gel on organisational changes in the dermis during tissue repair. An experimental rat incisional skin lesion… read more here.
Keywords: arn; arnica montana; day expression; skin ... See more keywords
Arnica Montana L. Supercritical Extraction Optimization for Antibiotic and Anticancer Activity
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.897185
Abstract: Arnica montana L. flower heads are known for their antioxidant, antimicrobial, and anticancer activity. The aim of this work was to optimize the process of supercritical CO2 extraction, to achieve high extraction yield and high… read more here.
Keywords: anticancer activity; extraction; activity; arnica montana ... See more keywords
Comparison of the Phytochemical Variation of Non-Volatile Metabolites within Mother Tinctures of Arnica montana Prepared from Fresh and Dried Whole Plant Using UHPLC-HRMS Fingerprinting and Chemometric Analysis
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27092737
Abstract: Arnica montana L. has been recognized for centuries as an herbal remedy to treat wounds and promote healing. It also has a long tradition of use in homeopathy. Depending on its medicinal utilization, standardization regulations… read more here.
Keywords: fresh dried; uhplc hrms; whole plant; plant ... See more keywords
Differentiation and Propagation Potential of Arnica montana L. Achenes as a Consequence of the Morphological Diversity of Flowers and the Position of Flower Heads on the Plant
Sign Up to like & getrecommendations! Published in 2022 at "Plants"
DOI: 10.3390/plants11243424
Abstract: Arnica montana L. is a very important medicinal plant and simultaneously a European endemic endangered plant species. The morphological features and details of seed development and achene variability are poorly recognized. The aim of this… read more here.
Keywords: microscopy; differentiation propagation; plant; arnica montana ... See more keywords