Results 21 to 30 of about 2,405 (157)

Use of a Cytobrush for Sampling the Ear Canal of Dogs With Otitis Externa

Veterinary Dermatology, EarlyView.
Cytological examination of the ear canal is essential for evaluating dogs with otitis externa (OE). The conventional sampling method uses a swab. However, the cytobrush (gynaecological cervical brush), already used for cytological collection from other anatomical sites, has not been adequately investigated for this purpose in dogs with OE.
Nicoly Radaeli Atanasio, Gabriela Reis Ledur, Danilo Marcondes Filho, Daniel Guimarães Gerardi   +3 more
wiley   +1 more source

Celulasa en el tratamiento de fitobezoares Cellulase in the treatment of phytobezoars

Nutrición Hospitalaria, 2011
C. Vázquez López, C. Rodríguez Lage, M. Álvarez Payero, I. Yáñez González, M. Ucha Samartín, J. Álvarez Seoane   +5 more
doaj   +1 more source

Bacterias filamentosas productoras de enzimas hidrolíticas aisladas de rizosferas y un sistema de compostaje

Revista de Investigación Agraria y Ambiental, 2023
Contextualización: Las hidrolasas son algunas de las enzimas que más se usan en diferentes procesos industriales y se pueden obtener a partir de microorganismos como bacterias y hongos.
Victor Manuel Osorio Echeverri, Jessica Johanna Obando García, Elizabeth Ximena Castrillón Duque , José Gregorio Martínez   +3 more
doaj   +1 more source

Análisis molecular y funcional de la celulasa celc2 en la simbiosis rhizobia-leguminosas [PDF]

, 2019
[ES] La endosimbiosis Rhizobium-leguminosa constituye la fuente biol?gica de nitr?geno m?s eficiente en agricultura. El proceso de infecci?n entre ambos est? estrechamente regulado para asegurar la correcta penetraci?n del microsimbionte en las c?lulas vegetales. En este trabajo, comprobamos que la celulasa CelC2 de Rhizobium leguminosarum bv. trifolii
openaire   +2 more sources

Assessing D‐Squame as a Minimally Invasive Technique to Evaluate the Cutaneous Immune Response mRNA in a Dog Model of Canine Atopic Dermatitis

Veterinary Dermatology, EarlyView.
ABSTRACT Background Canine atopic dermatitis (cAD) is a multifactorial, inherited skin disease, estimated to affect ≤ 15% of dogs. Studies of skin messenger mRNA in cAD currently use invasive methods, including blood sampling and biopsy collection, whilst advances in human atopic dermatitis study methodology have demonstrated reliable use of minimally ...
Xavier Langon, Marion Mosca, Nadège Milhau, Mélanie Legain, Adrien Idée, Didier Pin   +5 more
wiley   +1 more source

Obtención de azúcares fermentables a partir de pasto elefante (Pennisetum purpureum)

Informador Técnico, 2014
En el presente artículo se muestran, los resultados de la obtención de azúcares fermentables utilizando como materia prima pasto elefante (Pennisetum purpureum).
Marcelo Alexander Guancha Chalapud, Brandon Guerrero Olave, Katheryn Mondragón Escobar, Juan David Caicedo Salazar, Leydi Johana Aponza Munera, Lesly Johana Briceño Barona   +5 more
doaj   +1 more source

Estudi de la cinètica de la hidròlisi enzimàtica del bagàs pretractat [PDF]

, 2015
En el estudio se determinan los parámetros fundamentales de la cinética enzimática a partir de un modelo cinético pseudo-homogéneo de Michaelis Menten, previamente estudiado con otros materiales lignocelulósicos, para determinar la velocidad de ...
Albernas Carvajal, Yailet, Corsano, Gabriela, Gonzalez Suarez, Erenio, Mesa Garriga, Leyanis, Santos Herrero, Ronaldo   +4 more
core   +1 more source

An arbuscular mycorrhiza from the 407‐million‐year‐old Windyfield Chert identified through advanced fluorescence and Raman imaging

New Phytologist, Volume 249, Issue 1, Page 448-459, January 2026.
Summary Mycorrhizal associations between fungi and plants are a fundamental aspect of terrestrial ecosystems. Mycorrhizas occur in c. 85% of extant plants, yet their geological record remains sparse. Rare fossil evidence from early terrestrial environments offers crucial insights into these ancient symbioses, but visualizing fossil fungi at the ...
Christine Strullu‐Derrien, Raymond Wightman, Liam Patrick McDonnell, Gareth Evans, Frédéric A. Fercoq, Paul Kenrick, Andrea C. Ferrari, Sebastian Schornack   +7 more
wiley   +1 more source

Estudio de la cinética de la hidrólisis enzimática del bagazo pretratado [PDF]

, 2015
En el estudio se determinan los parámetros fundamentales de la cinética enzimática a partir de un modelo cinético pseudo-homogéneo de Michaelis Menten, previamente estudiado con otros materiales lignocelulósicos, para determinar la velocidad de ...
Albernas-Carvajal, Yailet, Corsano, Gabriela, González Suárez, Erenio, Mesa Garriga, Layanis, Santos Herrero, Ronaldo   +4 more
core  

First report of indolent cutaneous T‐cell lymphoma in a fennec fox (Vulpes zerda)

Veterinary Dermatology, Volume 36, Issue 5, Page 707-711, October 2025.
A 10‐year‐old fennec fox (Vulpes zerda) was presented for multifocal regions of chronic alopecia and crusting. Cutaneous lymphocytosis was diagnosed through histopathological examination and immunohistochemical investigation. Clonal rearrangement of the T‐cell receptor gamma locus supports that lymphocytosis in this case is an indolent lymphoma ...
Kristen L. Shekelle, Alan R. Glassman, Kay A. Backues, Jennifer J. Kilburn, Desirae A. Foust‐Wheatcraft, Lauren Wood Stranahan   +5 more
wiley   +1 more source