Results 121 to 130 of about 167,871 (219)

ABCA12 Frameshift Deletion in Domestic Cats With Ichthyosis Fetalis

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Ichthyosis fetalis (IF), also known as harlequin ichthyosis, is a rare and often fatal autosomal recessive congenital skin disorder. It is characterized by thickened, hard skin plaques and deep skin fissures that limit mobility and cause malformations of the eyes, lips and ears.
Jeanna M. Blake   +2 more
wiley   +1 more source

Systematics of Marmosa Subgenus Micoureus With Emphasis in ‘rapposa’ Group (Didelphidae, Marmosini): Geographic Variation and Revalidation of M. budini

open access: yesZoologica Scripta, EarlyView.
ABSTRACT Micoureus is the most species‐rich subgenus within the genus Marmosa. Conflicting arrangements regarding the number of species comprising this subgenus have been proposed and the validity of M. budini has been debated. Here, we used an approach integrating genetic and morphological data were conducted to reanalyze the ‘rapposa’ group ...
Maria Clara Santos Ribeiro   +3 more
wiley   +1 more source

Interplay Between River Formation and Historical Climatic Changes Drove Diversification of the Thamnomanes caesius and T. schistogynus (Passeriformes, Thamnophilidae) Species Complex Across Amazonian and Atlantic Forests

open access: yesZoologica Scripta, EarlyView.
ABSTRACT The Amazon and Atlantic forests harbour immense biodiversity shaped by complex evolutionary history with diverse processes leading to species build‐up. We investigated the Cinereous Antshrike species complex (Thamnomanes caesius and T. schistogynus) to disentangle the relative contributions of riverine barriers and historical climatic ...
Henrique Batalha‐Filho   +6 more
wiley   +1 more source

El futuro de las razas autóctonas asturianas [PDF]

open access: yes, 2009
En el proceso de recuperación de las razas autóctonas asturianas han jugado un papel determinante diversas personas y colectivos que con un enorme esfuerzo y gran cariño se preocuparon por mantener hasta nuestros días este patrimonio de valor ...
Baranda, Alberto
core  

Update to the Taxonomic Outline of the Archaea and Bacteria and inclusion of the Taxonomic Notes into the Manual

open access: yesMajor Reference Works, Page 1-6.

Bergey's Manual of Systematics of Archaea and Bacteria (BMSAB) is a reference work aimed at undergraduates, graduate students, researchers, professors and experienced professionals at all levels. About a hundred new genera and 600+ new species have been described per year for each of the last 5 years.
Raúl Riesco Jarrín   +10 more
wiley  

+1 more source

Frecuencia de los Marcadores del Gen Leptina en Razas Bovinas Criollas y Colombianas: I. Romosinuano, Chino Santandereano, Sanmartinero y Velásquez

open access: yesRevista Científica, 2009
La leptina es una hormona de 146 aminoácidos, secretada al torrente sanguíneo por los adipocitos blancos. Está asociada a diferentes características productivas y reproductivas en animales de granja.
Alba Eunery Montoya A   +4 more
doaj  

Avaliação de três acessos de Paspalum e dois cultivares (capim pojuca e Brachiaria decumbens) quanto à capacidade de rebrota. [PDF]

open access: yes, 2018
No Brasil, o gênero Paspalum se destaca dentre as gramíneas com potencial forrageiro. A ampliação da variabilidade genética das forrageiras permite tornar os sistemas de produção animal menos vulneráveis às variações do ecossistema.
GERAGE, L. V.   +2 more
core  

Rickettsiales in South America: A Systematic Review of Their Molecular Detection and Distribution in Arthropods and Vertebrates

open access: yesPublic Health Challenges, Volume 5, Issue 2, June 2026.
ABSTRACT Bacteria of the order Rickettsiales comprise a diverse group of obligate intracellular microorganisms that are globally distributed and highly prevalent in tropical and subtropical regions. In South America, these bacteria have been associated with arthropod vectors, such as ticks, fleas, mites, lice, and certain dipterans, as well as with a ...
Cristian J. Zamorano‐Gómez   +3 more
wiley   +1 more source

Medio siglo de producción animal. Archivos de Zootecnia [PDF]

open access: yes, 2001
Archivos de Zootecnia ha cumplido en 2001 cincuenta años de publicación ininterrumpida lo que ha permitido que casi 1400 artículos científicos vieran la luz.
Gómez-Castro, A.G.   +1 more
core  

Mitochondrial Transplantation as a New Therapeutic Approach Against Cardiac and Renal Consequences in Male Rats With Myocardial Infarction

open access: yesActa Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim Myocardial infarction (MI) is one of the leading causes of death worldwide. MI is associated with cardiac structural and functional alterations. Among these, cardiac fibrosis may be significantly influenced by mitochondrial dysfunction. We sought to evaluate whether the injection of functional mitochondria from healthy muscle could improve
María Cuesta‐Corral   +13 more
wiley   +1 more source

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