Results 61 to 70 of about 2,917 (178)

In Vivo Enzyme Catalytic Rates in Formate‐Growing Methanococcus maripaludis

Microbial Biotechnology, Volume 19, Issue 7, July 2026.
In vivo catalytic rates of Methanococcus maripaludis enzymes during C1 carbon source limited growth were determined from metabolic model estimated fluxes and proteomics data. They showed weak agreement with turnover numbers predicted from sequences.
Celma Mekki, Hamza Faquir, Enrique de Dios Mateos, Silvan Scheller, Paula Jouhten   +4 more
wiley   +1 more source

Chemogenetic Stimulation of the Dorsal Motor Nucleus of the Vagus Mitigates Autonomic Dysfunction and Memory Decline in Rat Model of Alzheimer‐Like Disease

Acta Physiologica, Volume 242, Issue 7, July 2026.
ABSTRACT Aim To test the hypothesis that Alzheimer‐like metabolic neurodegeneration rat model leads to an autonomic dysfunction, memory impairment, and hippocampal amyloid pathology and that long‐term chemogenetic stimulation of the dorsal motor nucleus of the vagus reverses these alterations. Methods Male and female transgenic Long Evans rats received
Beatriz Pacheco Sousa, Karoline Martins dos Santos, Vagner Roberto Antunes   +2 more
wiley   +1 more source

Infecção pelo vírus da hepatite c em pacientes em hemodiálise: prevalência e fatores de risco

Arquivos de Gastroenterologia, 2010
CONTEXTO: Doentes com doença renal crônica em tratamento hemodialítico apresentam risco aumentado de aquisição do vírus da hepatite C (VHC). Elevadas taxas de prevalência têm sido detectadas em unidades de diálise do mundo inteiro.
José Rafael Leão, Fabio Heleno de Lima Pace, Julio Maria Fonseca Chebli   +2 more
doaj   +1 more source

Monoamine Oxidase and Cholinesterase Inhibition Profiles of Semicarbazone and Thiosemicarbazone Derivatives

Chemistry &Biodiversity, Volume 23, Issue 6, June 2026.
Thiosemicarbazones generally show higher MAO‐B inhibitory potential than their corresponding semicarbazones, and particularly T6 is the most potent, which contains R = H and X = S in its Tail Unit, with an IC50 value of 6.45 µM with SI of 3.6. ABSTRACT Twenty semicarbazone and thiosemicarbazone derivatives (T1–T20) were synthesized and evaluated for ...
Sandeep Bindra, Won Kyeong Jeong, Muzammil Kabier, Sunil Kumar, Sachithra Thazhathuveedu Sudevan, Harish Chandra vishwakarma, Della Grace Thomas Parambi, Naseer Maliyakkal, Sandeep Kumar, Leena K. Pappachen, Hoon Kim, Bijo Mathew   +11 more
wiley   +1 more source

Strategic Design of Public Food Procurement to Leverage Positive Food Systems Outcomes: A Framework of Actions

Sustainable Development, Volume 34, Issue 3, Page 3880-3898, June 2026.
ABSTRACT There is substantial potential for the procurement of food by public institutions to contribute to Sustainable Development across multiple environmental, social, and economic outcomes. In this study we used theories of policy instrumentation and learning to analyse global guidance for designing public food procurement instruments to leverage ...
Erica Reeve, Carolina Venegas Hargous, Penny Farrell, Dori Patay, Holly Rippin, Anna Roesler, Anna Peeters, Anne Marie Thow   +7 more
wiley   +1 more source

Prevalence of hepatitis C virus infection and HCV genotypes among hemophiliacs in the State of Bahia, Northeastern Brazil: analysis of serological and virological parameters Prevalência da infecção pelo vírus da hepatite C e genótipos entre hemofílicos no Estado da Bahia, nordeste do Brasil: análise de parâmetros sorológicos e virológicos

Revista da Sociedade Brasileira de Medicina Tropical, 2005
The objective of the present study was to analyze HCV serological and virological parameters from hemophiliacs in the State of Bahia. Anti-HCV was investigated by ELISA in a cohort of 268 hemophiliacs A/B who were followed-up in a reference unit for ...
Luciano Kalabric Silva, Maria Betânia Souza da Silva, Gisele Barreto Lopes, Itatiana Ferreira Rodart, Fernando Quadros Costa, Nelma P. Santana, Raymundo Paraná, Aurelino Santana, Mitermayer Galvão dos Reis   +8 more
doaj   +1 more source

Assessment of Insulin Sensitivity in HCV-infected Patients with Type 2 Diabetes in a Cameroonian Population: A Pilot Study

Health Research in Africa
Introduction. Insulin resistance is the main feature of both type 2 diabetes mellitus (T2DM) and hepatitis C virus (HCV) infection and may worsen the prognosis of HCV infection.
Anne Ongmeb Boli, Charly Feutseu, Batakeh Agoons, Paul Talla, Mesmin Dehayem, Franck Ngowa Nzali, Isabelle Mboutchouin, Antoinette Assiga Ntsama, Mathurin Kowo, Simeon Pierre Choukem, Eugene Sobngwi   +10 more
doaj   +1 more source

Usefulness of Nonvalved Spacers for Administration of Inhaled Steroids in Young Children with Recurrent Wheezing and Risk Factors for Asthma

Canadian Respiratory Journal, 2018
Background. In vitro and scintigraphic studies have suggested that effectiveness of metered-dose inhalers (MDI) with nonvalved spacers (NVS) is similar to that of MDI with valved holding chambers (VHC).
Carlos Kofman, Alejandro Teper
doaj   +1 more source

Prevalencia de hepatitis B y C en donadores de sangre en un hospital de tercer nivel de la ciudad de México

Salud Pública de México, 1999
OBJETIVO: Determinar la prevalencia del virus de la hepatitis C (VHC) y de la B (VHB) en donadores que acudieron al Banco de Sangre del hospital Médica Sur.
Méndez-Sánchez Nahum, Baptista-González Héctor, Sánchez-Gómez Raúl Hiramm, Bordes-Aznar Javier, Uribe-Esquivel Misael   +4 more
doaj  

Prevalência e fatores associados à hepatite C em pacientes de hemodiálise

Revista de Saúde Pública
OBJETIVO: A prevalência da infecção pelo vírus da hepatite C (VHC) é maior em pacientes submetidos à hemodiálise que na população em geral, possivelmente refletindo maior exposição a situações de risco.
Maria Teresa Gonçalves de Medeiros, José Milton de Castro Lima, José Wellington de Oliveira Lima, Henry de Holanda Campos, Marta Maria das Chagas Medeiros, João Macedo Coelho Filho   +5 more
doaj