Results 51 to 60 of about 11,009 (190)

Heparinoides naturais isolados de rodofíceas (Halymenia sp.) arribadas na costa cearense - doi: 10.4025/actascibiolsci.v32i3.6282

Acta Scientiarum: Biological Sciences, 2010
A crescente carência de heparina (HEP) motiva a busca por fontes alternativas de novos anticoagulantes naturais. Objetivou-se avaliar a atividade anticoagulante dos polissacarídeos sulfatados (PS) isolados de uma rodofícea do gênero Halymenia, nativa do ...
José Ariévilo Gurgel Rodrigues, Valeska Martins Torres, Daniel Barroso de Alencar, Alexandre Holanda Sampaio, Wladimir Ronald Lobo Farias   +4 more
doaj   +1 more source

Clinical Implications and Research Progress of Salivary Biomarkers for Endocrine and Metabolic Disorders

Diabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 6561-6575, August 2026.
ABSTRACT Aims Similar to blood, saliva contains a broad range of biomarkers and may offer a non‐invasive, repeatable specimen for endocrine and metabolic assessment. This review aims to synthesise and evaluate recent advances in the clinical translation of salivary biomarkers, while providing a critical assessment of the diagnostic reliability and ...
Chuyan Yu, Jiaying Ni, Qian Dou, Hang Su, Ziyi Zhang, Xiaojing Ma, Qing Dai, Jian Zhou   +7 more
wiley   +1 more source

Template‐Assisted 3D‐PVDF Nanonetworks for Passive Daytime Radiative Cooling

Nanophotonics, Volume 15, Issue 13, 13 July 2026.
Three‐dimensional polyvinylidene fluoride (3D‐PVDF) nanostructures were fabricated by infiltrating the polymer into 3D anodic aluminum oxide (3D‐AAO) templates. Due to their high solar reflectance (82.4%) and infrared emissivity (96.7% between 8 and 13 µm), they are an ideal candidate for radiative cooling.
Amaia Iglesias‐Elcano, Luis Moreno‐Sanabria, Marisol Martín‐González, Cristina V. Manzano   +3 more
wiley   +1 more source

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 4, Page 1683-1707, July/August 2026.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo, Antonio Átila Menezes Ferreira, Lucia Andrea Sindeaux de Oliveira, Dayana Nascimento Dari, Devany Quintela Soares, Eliana Elisa Francelino Mavie, Francisco Leonardo Alves de Moraes Sousa, Jessica Lopes da Silva, João Vitor Gomes de Araújo Silva, Thiago Queiroz da Silva, Ana Karine Portela Vasconcelos, Kelma Maria dos Santos Pires Cavalcante, John Hebert da Silva Felix, José Cleiton Sousa dos Santos   +13 more
wiley   +1 more source

RNY1 Is Heterogeneously Partitioned in Inflamed Airway Fluid and Modulates Pro‐Inflammatory Macrophage Transcriptional Programming

Journal of Extracellular Biology, Volume 5, Issue 7, July 2026.
Key Findings Summary: Extracellular RNY1 increases in airway fluid and correlates with levels of neutrophil infiltration in the lung during allergen‐induced inflammation. This YRNA is partitioned into both extracellular vesicle (EV)‐ and protein‐enriched airway fluid fractions and promotes transcriptional reprogramming of macrophages.
Cherie E. Saffold, Antiana C. Richardson, Heather H. Pua   +2 more
wiley   +1 more source

Avaliação da estabilidade de bebida mista elaborada com água de coco e suco de maracujá - DOI: 10.4025/actascitechnol.v28i2.1193

Acta Scientiarum: Technology, 2006
O objetivo deste trabalho foi estudar a estabilidade de uma bebida formulada de suco de maracujá e água de coco, ao longo de 180 dias de armazenamento a temperatura ambiente.
Fernanda Vanessa Gomes da Silva, Geraldo Arraes Maia, Paulo Henrique Machado de Sousa, Andréa da Silva Lima, José Maria Correia da Costa, Evânia Altina Teixeira de Figueiredo   +5 more
doaj   +1 more source

Challenges and Advances Driving Studies on Aquatic Insects of the Order Coleoptera

Freshwater Biology, Volume 71, Issue 7, July 2026.
ABSTRACT Aquatic beetles (Coleoptera) are known for their high taxonomic and ecological diversity and their sensitivity to environmental changes, making them key bioindicators in ecological assessments. However, numerous knowledge gaps persist globally.
Everton Cruz da Silva, Mayerly Alexandra Guerrero‐Moreno, Fernando Abreu Oliveira, Iluany da Silva Costa, Eduarda Silva de Lima, Emilly Vieira Drosdosky, Karla Pereira Drosdosky, Matheus Fernandes de Freitas, Ana Caroline Leal‐Nascimento, Gabriel Santos da Silva, Adrielly Souza de Oliveira, Esiene da Costa Chaves, Ana Karina Moreyra, James Moura, Welington Ribeiro de Souza, Leandro Juen, José Max Barbosa Oliveira‐Junior, Karina Dias‐Silva   +17 more
wiley   +1 more source

Interaction between 24 h Urinary Free Cortisol and Obesity in Hypertension-Mediated Organ Damage in Patients with Untreated Hypertension

Reviews in Cardiovascular Medicine
Background: Given the close relationship between excessive cortisol secretion and obesity, as well as their intimate associations with cardiometabolic sequelae, this study aimed to evaluate whether elevated cortisol levels and obesity ...
Gao-Zhen Cao, Jia-Yi Huang, Qing-Shan Lin, Cong Chen, Min Wu, Run Wang, Ming-Yen Ng, Kai-Hang Yiu, Jian-Cheng Xiu   +8 more
doaj   +1 more source

In Vitro Biological Activities of Piper corcovadensis C.DC.: Antioxidant, Antineoplastic‐Related and Antibacterial Effects

The FASEB Journal, Volume 40, Issue 11, 15 June 2026.
Piper corcovadensis extract is rich in bioactive compounds with antioxidant potential, capable of decreasing ROS levels; antitumor activity in cutaneous melanoma cells SK‐MEL‐28; and anti‐inflammatory activity, decreasing the expression of IL‐6 and NLPR3 genes and increasing TNF expression, without cytotoxicity to healthy peripheral blood cells (PBMCs).
Bruno Henrique Fontoura, Ellen Cristina Perin, Margarete Dulce Bagatini, Daiane Manica, Gilnei Bruno da Silva, Michelle Fernanda Faita Rodrigues, José Abramo Marchese, Solange Teresinha Carpes   +7 more
wiley   +1 more source

BEBIDA FERMENTADA DE SUERO DE QUESO FRESCO INOCULADA CON Lactobacillus casei FERMENTED FRESH CHEESE MILKWHEY BEVERAGE INOCULATED WITH Lactobacillus casei

Revista Facultad Nacional de Agronomía Medellín, 2008
Este trabajo tuvo por objetivo desarrollar una bebida fermentada de suero de queso fresco inoculada con Lactobacillus casei, a la cual se le evaluó la viabilidad del microorganismo, utilizando medios de cultivo selectivos, bajo condiciones anaeróbicas y,
Margarita María Londoño Uribe, José Uriel Sepúlveda Valencia, Aldo Hernández Monzón, Jaime Eduardo Parra Suescún   +3 more
doaj