Results 81 to 90 of about 32,939 (257)

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat, Yasin Turanlı, Nihat Kurt, Sefa Gözcü, Emre Tunçel, Hilal Bacanak, Eren Aytekin, Sedat Ünal   +7 more
wiley   +1 more source

Nail Disorders in Systemic Conditions

JEADV Clinical Practice, EarlyView.
ABSTRACT Nail findings in children can be indicative of an underlying systemic disease. Many of these findings are seen in multiple entities and are not specific to one disease. The importance of specifically examining for these nail changes cannot be overstated.
Jane Sanders Bellet
wiley   +1 more source

Photosynthetic performance in Antarctic lichens with different growth forms reflect the diversity of lichenized algal adaptation to microhabitats

Polish Polar Research, 2015
Lichens, as typical obligate associations between lichenized fungi and their photosynthetic partners, are dominant in Antarctica. Three Antarctic lichens, Ochrolechia frigida, Umbilicaria antarctica, and Usnea aurantiacoatra with different growth forms ...
Cao Shunan, Zhang Jie, Zheng Hongyuan, Liu Chuanpeng, Zhou Qiming   +4 more
doaj   +1 more source

Successful Treatment of Refractory Lichen Amyloidosus With Dupilumab

JEADV Clinical Practice, EarlyView.
ABSTRACT Lichen amyloidosis (LA) is a chronic, pruritic dermatosis with papillary dermal amyloid deposition. Standard therapies often fail, and most reports of dupilumab in LA involve patients with concomitant atopic dermatitis. We report a 32‐year‐old man with refractory, non‐atopic LA who had failed topical corticosteroids, tacrolimus, phototherapy ...
Sohrab Elahwiesy, Franziska Jochims, Manfred Kunz, Susann Forkel, Jan‐Christoph Simon, Benjamin Klein   +5 more
wiley   +1 more source

Nail Lichen Planus in Children ‐ Epidemiology, Pathogenesis, Clinical Presentation, and Treatment

JEADV Clinical Practice, EarlyView.
ABSTRACT Nail lichen planus (NLP) is a chronic inflammatory disorder that, while rare in children compared to adults, represents a significant cause of pediatric nail dystrophy that requires early recognition to prevent permanent scarring and nail loss.
Francesca Pampaloni, Matilde Iorizzo
wiley   +1 more source

Range extension of foliicolous lichens in India: A case study from Nandhaur Forest Range, Lakhan mandi, Haldwani, Uttarakhand, India

G-Journal of Environmental Science and Technology, 2015
Foliicolous lichens, i.e. lichens colonizing on leaves of vascular plants, are always considered as one of the best bioindicators of human disturbance and microclimatic conditions of a forest, and their occurrence in India is mainly confined to tropical ...
Shashi Upadhyay, Sandhya Shukla, Yogesh Joshi, Athokpam Pinokiyo   +3 more
doaj  

A review on lichen diversity studies in Northeast Asia

Frontiers in Ecology and Evolution
The Northeast Asian region is characterized by unique geographical and climatic conditions which harbor a rich diversity of lichens. Lichens in Northeast Asia are understudied as there is a lack of comprehensive studies synthesizing scientific knowledge ...
Xujie Li, Xujie Li, Yan Li, Yan Li, Xueyun Dong, Liwei Zhou, Siqi Wang, Siqi Wang, Hongfeng Wang, Hongfeng Wang, Chengjun Yang, Chengjun Yang, Keping Ma, Keping Ma   +13 more
doaj   +1 more source

Plasma Cell Mucositis: A 20‐Year Retrospective Review at a Tertiary Center

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Plasma cell mucositis (PCM) is a rare, chronic inflammatory condition of mucosal surfaces that is likely underdiagnosed and underreported, with limited data on its clinical characteristics, extracavitary involvement, and treatment outcomes.
Miguel A. Aristizabal‐Torres, Jessi M. Larrinaga, Katherine Bodiford, Olayemi Sokumbi, Leila Tolaymat   +4 more
wiley   +1 more source

The Conjugates of Phenolic Acids in Lichens of the Order Lecanorales

International Journal of Secondary Metabolite, 2014
Lichens are symbiotic associations of a fungus (usually an ascomycete) and a photobiont, which may be an alga and/or a cyanobacterium. Lichens dominate on about 6–8% of land surface, mainly in the habitats with severe climatic conditions.
T. N. NIKOLAEVA, P. V. LAPSHIN, A. G. ZAVARZINA, N. V. ZAGOSKINA   +3 more
doaj   +2 more sources

CONTRIBUTIONS TO THE STUDY OF SAXICOLOUS LICHENS COMMUNITIES FROM BISTRITA MOUNTAINS (EASTERN CARPATHIANS) [PDF]

Journal of Plant Development, 2008
The study of saxicolous lichens communities from Bistrita Mountains had as result the identification of two lichens associations: Parmelietum conspersae Felfödy 1941 and Umbilicarietum cylindricae Frey 1933, instaled on siliceous rocks, in 3 locations ...
MARDARI (POPA) LOREDANA
doaj