Results 101 to 110 of about 20,055 (267)

Anatomical, Histological And Metabolic Differences Between Hypodermis And Subcutaneous Adipose Tissue

International Archives of Medicine, 2017
The development of treatments using stem cells has drawn the attention of researchers to fat deposits given the fact they represent an almost unlimited reservoir of such cells, which can be accessed through minimally invasive techniques. However, the standardization of these studies has been made difficult because of the controversies of nomenclature ...
Fernando Luiz Affonso Fonseca, Carlos A. Machado, Ana Lucia Gonzaga da Cunha, Flávia Cury Rezende, Marisa Gonzaga da Cunha   +4 more
openaire   +1 more source

Bridging Psychological Stress and Skin Cellular Aging: Flavonoids as a Dual‐Action Therapeutic Strategy

Phytotherapy Research, EarlyView.
ABSTRACT Psychological stress (or simply “stress”) is a major contributor to chronic disease worldwide, affecting 35% of the global population, including younger generations. Furthermore, it plays a significant role in human premature aging; hence, its detrimental effects on people's health compel us to comprehend and control the ways in which ...
Marco Duarte, Sílvia Santos Pedrosa, P. Raaj Khusial, Ana Raquel Madureira   +3 more
wiley   +1 more source

Pure Chitosan Microfluidic Spinning Affords Modular Core‐Sheath Fibers and Hand‐Crafted Scaffolds with Enhanced Fibroblast Compatibility

Small, EarlyView.
Microfluidic Wet Spinning affords highly resilient and biocompatible microfibers of pure chitosan without the use of any crosslinker. We produced microfibers both sheath and core of made of chitosan and another version with a chitosan sheath and chitin nanocrystals in the core.
Ishneet Kaur, Alejandro Forigua, Hatem M. Titi, Yonatan Morocz, David Juncker, Christopher Moraes, Audrey Moores   +6 more
wiley   +1 more source

Structural adaptation of Salsola soda L. (Chenopodiaceae) from inland and maritime saline area [PDF]

, 2013
The microscopic analysis of leaf and stem in two populations of Salsola soda was carried out in order to examine mechanism of anatomical adaptations to environmental condition on saline habitats and to determine if there exists a morpho ...
Luković Jadranka Ž., Merkulov Ljiljana S., Milić Dubravka M., Zorić Lana N.   +3 more
core   +1 more source

Disc‐Toroid Hybrid Lipid Nanoparticles for Efficient Drug Encapsulation and Subcutaneous Delivery

Small, EarlyView.
This study demonstrates sub‐50 nm solid‐lipid nanoparticles with long‐term stability, high drug loading, and strong tissue compatibility. Disc‐toroid morphology is confirmed and may play a role in cellular interactions, while low cytotoxicity and minimal systemic permeation confirm depot‐like behavior. These nanoparticles represent a versatile platform
Zanelle van Niekerk, Rima Nuwayhid, Stefaniya Gaydarova, Eva Bittrich, Natalia Makarova, Susanne Boye, Christo Tzachev, Jan C. Simon, Sandra Franz, Albena Lederer   +9 more
wiley   +1 more source

Comparative leaves anatomy of Pandanus, Freycinetia and Sararanga (Pandanaceae) and their diagnostic value

Reinwardtia, 2014
Study in leaves anatomy of twenty nine samples of the species classified under Pandanus, Freycinetia and Sararanga of Pandanaceae had been undertaken to unravel generic relationship among of these taxa with a view to provide a set of diagnostic ...
Yessi Santika, Eka Fatmawati Tihurua, Teguh Triono   +2 more
doaj  

Tissue‐retained needles in people who inject drugs: A systematic review of case reports and series on clinical presentations, complications and management

Addiction, EarlyView.
Abstract Background and aims Tissue‐retained needles from intravenous drug use can cause rare but severe complications, ranging from local to systemic infections to needle embolization. Due to the limited evidence and the lack of epidemiological studies on the issue, we systematically reviewed the literature focusing on case reports and case series on ...
Heidi Laukkala, Anna Nevalainen, Irina Rinta‐Kiikka, Samuel Heikkilä, Sisu Kiuru, Markku Sumanen, Otso Arponen, Olli Nevalainen   +7 more
wiley   +1 more source

Cutaneous leishmaniasis with atypical clinical manifestations: Case report

IDCases, 2014
This case report alerts to the existence of atypical forms of cutaneous leishmaniasis (CL). A woman with nodular cutaneous lesions over a neck with papules and pustules located deep in the hypodermis that formed plaques with subcutaneous induration and ...
Herintha Coeto Neitzke-Abreu, Mateus Sabaini Venazzi, Regiane Bertin de Lima Scodro, Paulo Donizeti Zanzarini, Andréa Claudia Bekner da Silva Fernandes, Sandra Mara Alessi Aristides, Thaís Gomes Verzignassi Silveira, Maria Valdrinez Campana Lonardoni   +7 more
doaj   +1 more source

Hemidesmosome Mutations Contribute to the Onset and Severity of Acquired Autoimmune Bullous Diseases. [PDF]

MedComm (2020)
This study examined hemidesmosome assembly‐related genes in pemphigoid diseases, revealing variants linked to disease onset and severity. Functional analyses, including Caenorhabditis elegans models, Ker‐CT transcriptomics, human proteomics, etc., demonstrated that ITGA6 mutations destabilize hemidesmosomes, disrupt dermal–epidermal adhesion, and ...
Cao S, Wang T, Lv C, Ma S, Yu G, Xia Q, Liu T, Yu Y, Sun L, Pei X, Zhao Q, Wang Z, Wang C, Liu Y, Chen S, Wang J, Zhou G, Liu H, Sun Y, Zhang F.   +19 more
europepmc   +2 more sources

A histopathologic evaluation of gross lesions excised from commercially important North Altantic marine fishes [PDF]

, 1986
Histopathologic studies of lesions found in commercially important North Atlantic marine fishes are uncommon. As part of a comprehensive Northeast Fisheries Center program ("Ocean Pulse") to evaluate environmental and resource health on the U.S ...
Despres-Patanjo, Linda, Murchelano, Robert A., Ziskowski, John   +2 more
core