Results 61 to 70 of about 118,753 (203)

Unravelling the biochemical aspects of the interaction between ticks and Leishmania using a tick cell line

Medical and Veterinary Entomology, Volume 40, Issue 2, Page 350-359, June 2026.
Leishmania infantum propagated in IDE8 tick cell line in vitro. L. infantum reduces tick cell viability and induces reactive oxygen species production. Lipidic profile of IDE8 tick cell line is altered during Leishmania infection. Abstract Leishmaniasis comprises a group of vector‐borne neglected tropical diseases caused by species of the obligatory ...
Beatriz Filgueiras Silvestre, Karoline dos Anjos Lima, Fernanda de Paula Pepino, Daniela Cosentino‐Gomes, Adivaldo Fonseca, Lesley Bell‐Sakyi, Georgia Correa Atella, Lucia H. Pinto‐da‐Silva   +7 more
wiley   +1 more source

Utilização de recursos audiovisuais como estratégia de ensino de Microbiologia do Solo nos ensinos fundamental II e Médio

Revista praxis, 2018
O presente estudo buscou informações sobre uso de recursos audiovisuais (RA) pelos professores de Ciências e Biologia de uma escola pública no município de Lavras – MG, para subsidiar a produção de um vídeo.
Rogério Custódio Vilas Boas, A. N. Júnior, F. Moreira   +2 more
semanticscholar   +1 more source

Sus1 Modulates Chromatin Remodeling and Gene Expression via the Cell Wall Integrity Pathway in Saccharomyces cerevisiae

The FASEB Journal, Volume 40, Issue 9, 15 May 2026.
Cell wall stress in yeast triggers transcriptional reprogramming through the CWI pathway. This study identifies Sus1, a subunit of SAGA and TREX‐2, as a key regulator in this process. Sus1 associates with stress‐responsive genes, promoting pre‐initiation complex assembly, chromatin remodeling, and RNA Pol II progression independently of H2B ...
Mónica Pavón‐Vergés, Raúl García, José M. Rodríguez‐Peña, Ana Belén Sanz, Javier Arroyo   +4 more
wiley   +1 more source

Peces de los ríos Aguas Blancas y Chorrerita, Coclé, Panamá y su relación con características ambientales

Tecnociencia
Los ríos Aguas Blancas y Chorrerita, ubicados en la provincia de Coclé, son utilizados para la pesca por los habitantes aledaños. Debido a la importancia pesquera se realizó un estudio ictiológico, análisis de los parámetros fisicoquímicos y ...
Bryan E. Jones A. , Marcela E. Pinzón P. , Martha de Von Chong , Italo Goti , Juan Antonio Gómez H.   +4 more
doaj   +1 more source

Reconhecendo a Microbiologia no nosso dia a dia pelo método PBL por estudantes do ensino médio

Luminária, 2018
A microbiologia é a ciência que estuda os microrganismos e a relação destes com a nossa vida e meio ambiente. Entretanto, a microbiologia é um tema transmitido ao ensino médio, quase que exclusivamente de forma conceitual e teórica pelo professor ...
Leonardo Pinto Medeiros, Sara Scandorieiro, A. Kimura, Lilian Areal Marques, Gessica Dutra Gonçalves, Adriano Martin Feres Aranome, Gerson Nakazato, A. T. Morey, Renata Katsuko Takayama Kobayashi   +8 more
semanticscholar   +1 more source

Co‐inheritance of ITGA2B and TUBB1 variants in a family reveals distinct genetic contributions to platelet dysfunction

British Journal of Haematology, EarlyView.
Perla Bandini, Nina Borràs, Laura Martin‐Fernandez, Nuria Fernández‐Mosteirín, Maria Reyes Aguinaco, Olga Benítez, Natàlia Comes, Lorena Ramírez, Noemí González, Carina Lera, Carme Altisent, Francisco Vidal, Irene Corrales   +12 more
wiley   +1 more source

Phosphate Limitation Modulates Vibrio Cholerae Outer Membrane Vesicle Formation, Composition and Toxicity

Journal of Extracellular Biology, Volume 5, Issue 5, May 2026.
ABSTRACT Vibrio cholerae inhabits phosphorus‐poor aquatic environments and host intestine, where it expresses genes regulated by the PhoB/PhoR two‐component system in response to inorganic phosphate (Pi) limitation. Like other Gram‐negative bacteria, V.
Matheus Luchetta da Fonseca, Livia Carvalho Barbosa, Beatriz Ferreira de Carvalho Patricio, Wellington da Silva Ferreira, Carolina Neumann Keim, Cedric Delporte, Pierre van Antwerpen, Jean‐Marie Ruysschaert, Paulo Mascarello Bisch, Wanda Maria Almeida von Kruger   +9 more
wiley   +1 more source

Importancia en el sistema de salud de la infección por Treponema pallidum, la enfermedad de Chagas y el virus de la inmunodeficiencia humana 1 en amerindios de Argentina: un estudio observacional [PDF]

, 2017
El objetivo de este trabajo fue estimar la prevalencia de Treponema pallidum, Trypanosoma cruzi y virus de la inmunodeficiencia humana (HIV-1) en 5 comunidades originarias de Argentina.
Berini, Carolina Andrea, Biglione, Mirna Marcela, de Rissio, Ana María, Delfino, Cecilia María, Eirin, Maria Emilia, Espejo, Rogelio, Gallo Vaulet, Maria Lucia, Malan, Richard, Pedrozo, Williams René, Puca, Alberto, Rodríguez Fermepin, Marcelo   +10 more
core   +2 more sources

Readiness Level of Spanish Labs to Detect Mpox Clade Ib: A Nationwide EQA

Journal of Medical Virology, Volume 98, Issue 5, May 2026.
ABSTRACT To assess the preparedness and diagnostic capacity of Spanish clinical microbiology laboratories to detect the emerging monkeypox virus (MPXV) Clade Ib through a nationwide external quality assessment. A blinded 16‐sample panel (serum and DNA eluates) containing MPXV Clade Ib, Clade II, vaccinia, and negatives was distributed.
Adolfo De Salazar, Anabel Negredo, Juan Carlos Galán, Teresa Del Peso, Marta Illescas, Laura Martínez‐García, Concepción Gimeno, Federico García, María Paz Sánchez‐Seco, the QC Mpox Spain Collaborators, Sonia Algarate, Andrés Antón, Ana Milagro, Fernando Buñuel, Laura Calatayud, Pilar Catalán, Gregorio Marañón, Marta Domínguez‐Gil González, Manel Flores, Pablo Fraile, Ana Fuentes López, María del Carmen Garma, Mª Dolores Gómez‐Ruíz, Mónica Gozalo, Manuel Grau, Almudena Gutiérrez‐Arroyo, Silvia Hernáez, Águeda Hernández‐Rodríguez, Noelia Hernando, Flor Isabel Hidalgo, José Luis Juan, Eduardo Lagarejos, Miguel Julián Martínez‐Yoldi, Santiago Melón, Pablo Mendoza, Laura Merino, Milagrosa Montes, Jordi Niubó, María Dolores Ocete, Alejandra Pérez‐García, Jorge Alfredo Pérez‐García, Mercedes Pérez‐Ruiz, Sonia Pérez‐Castro, Jordi Reina, Romina Soledad Romero, Genoveva Santillana, Encarna Simarro, Mikel Urruticoechea, Laura Herrero, Francisca Molero   +49 more
wiley   +1 more source

Trópicos, microbios y vectores The tropics, microbes, and vectors

História, Ciências, Saúde: Manguinhos, 2002
Analizamos el modo como los investigadores argentinos y brasileños, de fines del XIX e inicios del XX, construyeron sus programas de investigación referidos a las enfermedades tropicales.
Sandra Caponi
doaj   +1 more source