Results 51 to 60 of about 4,999 (174)

Outcomes of Root Canal Treatment in Patients With Autoimmune Disease: A Retrospective Case–Control Study

International Endodontic Journal, Volume 59, Issue 9, Page 1831-1840, September 2026.
ABSTRACT Aim The purpose of this study was to compare the outcome of nonsurgical root canal treatment (RCT) in patients with autoimmune diseases (AD) with the outcome in patients without AD. The null hypothesis was: there is no difference in the outcomes of RCT regardless of the patient group. Results were also compared among AD subgroups: inflammatory
Seoyeon Lee, Euiseong Kim, Hoiin Jung, Hyejin Kim, Sunil Kim   +4 more
wiley   +1 more source

Sympatry Increases Predation Risk for an Endangered Ungulate

Ecology and Evolution, Volume 16, Issue 8, August 2026.
We characterized predation risk for Peninsular bighorn sheep and southern mule deer across their ranges to understand how topography, habitat, forage, and prey habitat suitability affect where pumas are likely to predate both species. The presence of the second ungulate species increased predation risk for both species but had the greatest effect on ...
Daniel Gordon, Rebecca L. Lewison, Randy Botta, Winston Vickers, Fernando Najera, Megan Jennings   +5 more
wiley   +1 more source

The X‐Ray Crystal Structure of BorF, the Flavin Reductase Subunit of a Two‐Component Flavin‐Dependent Tryptophan Halogenase

Proteins: Structure, Function, and Bioinformatics, Volume 94, Issue 8, Page 1529-1540, August 2026.
ABSTRACT BorF is a short‐chain flavin reductase from a desert soil bacterium that uses NADH to reduce FAD to FADH2, which is used by the tryptophan‐6‐halogenase BorH to chlorinate tryptophan in the biosynthetic pathway of borregomycin A. The X‐ray crystal structure of BorF bound to FAD was solved to 2.37 Å by molecular replacement.
Zheng Ma, Emily W. Rady, Aravinda J. de Silva, John J. Bellizzi III   +3 more
wiley   +1 more source

Ecology of reintroduced Rocky Mountain bighorn sheep in Dinosaur National Monument La Ecología de Borrego Cimarron de las Montañas Rocosas Reintroducido en el Monumento Nacional de Dinosaurio

Wildlife Monographs, Volume 223, Issue 1, August 2026.
We synthesized GPS telemetry, genetic, and pathogen data to evaluate metapopulation processes in a reintroduced Rocky Mountain bighorn sheep (Ovis canadensis canadensis) population in Dinosaur National Monument. We estimated subpopulation‐specific abundances and found 4 small subpopulations with high genetic diversity, partial connectivity, and ...
Sarah L. Carroll, Elizabeth P. Flesch, Salix R. Scoresby, Emily Spencer, Rachel S. Crowhurst, Clinton W. Epps, Nathan L. Galloway, William M. Janousek, Tabitha A. Graves   +8 more
wiley   +1 more source

Late Cenozoic equids from the Anza-Borrego Desert of California

Contributions in science, 1994
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Downs, Theodore, Miller, George J.
openaire   +2 more sources

Therapeutic effects of ketogenic diets on physiological and mental health [PDF]

Exploration of Foods and Foodomics
Ketogenic diets are emerging dietary patterns that have demonstrated potential as therapeutic tools in a variety of symptoms and conditions, such as epileptic seizures, diabetes, obesity, cancer, migraines, and metabolic syndrome.
Alejandro Borrego-Ruiz, Juan J. Borrego
doaj   +1 more source

Climatic niche position predicts population dynamics in Mediterranean shrubs after drought

Journal of Ecology, Volume 114, Issue 8, August 2026.
Climatic conditions closer to the species' climatic niche centroid generally resulted in higher population growth in two Mediterranean shrubs, but demographic responses differed between species and were further influenced by drought‐induced vegetation die‐off.
Teresa Sánchez‐Mejía, Maria Paniw, Francisco Lloret   +2 more
wiley   +1 more source

Comportamiento reproductivo del borrego tabasco manteniendo en clima tropical. III. Pubertad y duración del estro

Revista Mexicana de Ciencias Pecuarias, 1977
Se determinaron la edad y el peso a la pubertad, así como la longitud del estro en un rebaño de borrego Tabasco, en condiciones tropicales. Se llegó a la pubertad a los 300.3 ± 61.1 días y a los 22.8 ± 2.7 kg. La duración promedio del estro fue de 28.4 ±
Héctor Castillo Rojas, Juan José P. Hernández L., José M. Barruecos, J.J. López Angeles   +3 more
doaj  

Contact Sensitization in Patients With Frontal Fibrosing Alopecia: Patch Test Results With an Extended Baseline Series in Consecutive Patients

Contact Dermatitis, Volume 95, Issue 2, Page 192-199, August 2026.
Sensitization to propolis, shellac and gallate mix is FFA‐associated, but its relevance is largely unknown. Sensitization to salicylates is frequent and associated with symptoms of intolerance to sun exposure or sunscreens. No significant improvement by allergen avoidance is identified.
María‐Antonia Pastor‐Nieto, María Elena Gatica Ortega, Anna María Giménez‐Arnau, Tatiana Sanz‐Sánchez, Pedro Mercader García, Inmaculada Ruíz‐González, Gemma Melé‐Ninot, Pablo Chicharro, Paloma Sánchez‐Pedreño, Marina de Vega, Miguel Ángel Gallego Descalzo, Leopoldo Borrego   +11 more
wiley   +1 more source

Efecto de la adicción de nitrógeno, energía e isoacidos a la pulpa fresca del henequén sobre el crecimiento del borrego pelibuey en confinamiento

Revista Mexicana de Ciencias Pecuarias, 1981
Se realizaron 2 experimentos con objeto de estudiar la respuesta del borrego pelibuey en crecimiento, alimentado con una dieta a bue de pulpa de henequén fresca (Agave fourcroydes) suplementada con diversas fuentes nitrogenadas, energéticas con o sin ...
Armando Rodríguez, Arturo Castellanos, Guadalupe Bernal, Armando S. Shimada   +3 more
doaj