Results 31 to 40 of about 231,595 (250)

Trace Element Analysis in Human Neuroblastoma Cell Spheroids Supplemented With ZnCl2 by Micro‐XRF

X-Ray Spectrometry, EarlyView.
ABSTRACT Neuroblastoma, the most common extracranial solid tumor of childhood, is responsible for ~10% of pediatric cancer deaths and has high potential for metastasis. Metals are extremely important in biological processes, and changes in their levels have been correlated with the development of cancerous growth.
J. E. P. Rosa, R. G. Leitão, G. C. Ferreira, C. Palmero, E. G. Oliveira‐Barros, M. A. Oliveira, C. G. L. Canellas, L. E. Nasciutti, D. F. Olivera, R. T. Lopes, M. J. Anjos   +10 more
wiley   +1 more source

ANÁLISE DE LÍQUIDO CEFALORRAQUIDIANO EM PACIENTES ONCOLÓGICOS PEDIÁTRICOS: IDENTIFICAÇÃO DE VARIABILIDADE ENTRE CENTROS BRASILEIROS DA ALIANÇA AMARTE E IDEALIZAÇÃO DE UM GUIA DE BOAS PRÁTICAS PARA EQUALIZAR PROCEDIMENTOS

Hematology, Transfusion and Cell Therapy
O exame de rotina de líquido cefalorraquidiano (LCR) é utilizado como auxiliar no diagnóstico, estratificação de risco e definição terapêutica de neoplasias hematológicas que acometem sistema nervoso central (SNC).
AF Oliveira, AM Wagner, DMV Avelar, F Gevert, GH Oliveira, LC Nascimento, MF Caleffi, MV Ikoma-Colturato, MP Beltrame, R Pontes   +9 more
doaj   +1 more source

Fluctuating asymmetry in spider‐hunting wasps as a possible indicator of stress in Brazilian Atlantic Forest landscapes Assimetria flutuante em vespas caçadoras de aranhas como possível indicador de estresse em paisagens da Mata Atlântica brasileira

Ecological Entomology, EarlyView.
Agricultural cover was positively associated with fluctuating asymmetry in Trypoxylon opacum, suggesting a possible increase in developmental instability in intensively managed landscapes. Wing size was positively related to forest cover and negatively related to agricultural cover, indicating that forested landscapes may promote larger body size ...
Luana Vieira Carlin dos Santos, Jean Pablo Alves de Deus, Milton Cezar Ribeiro, Maria Luisa Tunes Buschini   +3 more
wiley   +1 more source

Determining the frequency of morphological characteristics in a sample of Brazilian children

Jornal de Pediatria, 2017
Objective: To establish the frequency of 82 morphological features in a sample of Brazilian children (between 3 and 13 years old), to understand the influence of age, gender, and ethnicity.
Eduardo Perrone, Thais Arbocese Zanolla, Rodrigo Ambrosio Fock, Ana Beatriz Alvarez Perez, Decio Brunoni   +4 more
doaj   +3 more sources

Biological research of Grabia River - fifty years of activity [PDF]

, 2005
Grabia, a small still close to natural conditions lowland river, has been an object of special interest for Łódź hydrobiologists for more than 50 years.
Siciński, Jacek, Tończyk, Grzegorz
core  

Ultrasonographic Ocular Biometry of the Greater Caribbean Manatee (Trichechus manatus manatus)

Veterinary Ophthalmology, EarlyView.
ABSTRACT This study aimed to characterize the ocular biometry of the Trichechus manatus manatus applying B‐mode ultrasonography across different age groups. Twenty‐two animals were assessed employing a portable ultrasound device equipped with a linear transducer. Five ocular parameters were assessed: corneal thickness (CT), anterior chamber depth (ACD),
Radan Elvis Matias de Oliveira, Fernanda Loffler Niemeyer Attademo, Rita de Kássia Matias de Oliveira, Romário Parente dos Santos, Fábia de Oliveira Luna, Antonio A. Mignucci‐Giannoni, Lesly J. Cabrias‐Contreras, Fabrício Bezerra de Sá, Flávio José de Lima Silva, Augusto Carlos da Bôaviagem Freire, Moacir Franco de Oliveira   +10 more
wiley   +1 more source

Morfometria dos túbulos seminíferos e ductos epididimários de cães e gatos provenientes de cirurgia de castração

Biotemas, 2002
Esta pesquisa teve como objetivo a avaliação morfométrica e comparativa de testículos e epidídimos entre as espécies canina e felina em diferentes idades provenientes de cirurgias de castração, processados histologicamente e incluídos em parafina.
Patrícia Hoshino, Laura Satiko Okada Nakaghi, Maria Rita Pacheco, Jeffrey Frederico Lui, Euclides Braga Malheiros   +4 more
doaj  

Biochanin A Regulates Key Steps of Inflammation Resolution in a Model of Antigen-Induced Arthritis via GPR30/PKA-Dependent Mechanism

Frontiers in Pharmacology, 2021
Biochanin A (BCA) is a natural organic compound of the class of phytochemicals known as flavonoids and isoflavone subclass predominantly found in red clover (Trifolium pratense).
Franciel Batista Felix, Juliana Priscila Vago, Débora de Oliveira Fernandes, Débora Gonzaga Martins, Isabella Zaidan Moreira, William Antonio Gonçalves, Walyson Coelho Costa, Jessica Maria Dantas Araújo, Celso Martins Queiroz-Junior, Gabriel Henrique Campolina-Silva, Frederico Marianetti Soriani, Lirlândia Pires Sousa, Renata Grespan, Mauro Martins Teixeira, Vanessa Pinho   +14 more
doaj   +1 more source

Barriers to and Facilitators for the Use of Research Evidence in Oral Health Policies and Guidelines: An International Qualitative Study

Community Dentistry and Oral Epidemiology, Volume 54, Issue 1, Page 40-50, February 2026.
ABSTRACT Objectives To explore perceived barriers to and facilitators for using research evidence to inform guidelines and policies in oral health (OH) reported by guideline developers and policymakers. Methods An abductive reasoning approach utilising in‐depth semi‐structured interviews was used.
Francisca Verdugo‐Paiva, Matthias Wallach, Duniel Ortuño, Michael Glick, Alonso Carrasco‐Labra   +4 more
wiley   +1 more source

Effects of a health education program on cytokines and cortisol levels in fibromyalgia patients: a randomized controlled trial

Advances in Rheumatology, 2018
Background Fibromyalgia (FM) is a syndrome characterized by widespread chronic pain associated to other symptoms, such as: fatigue, anxiety, depression and sleep disorders.
Andrei Pereira Pernambuco, Lucina de Souza Cota Carvalho, Luana Pereira Leite Schetino, Janaíne Cunha Polese, Renato de Souza Viana, Débora d’ Ávila Reis   +5 more
doaj   +1 more source