Results 111 to 120 of about 4,046 (263)

The β integrin modulates serotonin sensitivity via NPxY motifs to regulate egg laying and mechanosensation behaviors in Caenorhabditis elegans

Developmental Dynamics, EarlyView.
Abstract Background Integrin is an αβ heterodimeric receptor to the extracellular matrix; its binding to the matrix recruits focal adhesions to two NPxY motifs, the tyrosine phosphorylation sites in the cytoplasmic domain. Studies found that replacing tyrosines (Y) with phenylalanines (F) in the motif of β1 integrin displayed little developmental or ...
Josh Haram Bumm, Daniel Dogeon Lee, Zhongqiang Qiu, Angela Haeun Choi, Meghana Kolluri, Michael J. Olsen, Lianzijun Wang, Myeongwoo Lee   +7 more
wiley   +1 more source

Assimilation efficiency in Bufo spinulosus tadpoles (Anura: Bufonidae): effects of temperature, diet quality and geographic origin Eficiencia de asimilación en larvas de Bufo spinulosus (Anura: Bufonidae): efecto de la temperatura, calidad de dieta y origen geográfico

Revista Chilena de Historia Natural, 2005
The assimilation efficiency of Bufo spinulosus tadpoles from four localities in Chile was evaluated for two different temperatures (15 and 25 ºC) and two different diets (low nutritional quality diet (LQD): 22.28 mg g N-1; high nutritional quality diet ...
A. GONZALO BENAVIDES, ALBERTO VELOSO, PAULINA JIMÉNEZ, MARCO A. MÉNDEZ   +3 more
doaj  

The association between neural crest‐derived glia and melanocyte lineages throughout development and disease

Developmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient cell population that emerges from the dorsal neural tube during neurulation and migrates extensively throughout the embryo. Among their diverse derivatives, glial cells (such as Schwann and satellite ganglionic cells) and melanocytes represent two major lineages. In vitro studies suggested they share a common
Chaya Kalcheim
wiley   +1 more source

[Furuncular lesions in a traveler returning from Senegal]. [PDF]

Aten Primaria
Cerpa Almenara V, Nebreda Mayoral T, Polo García C.   +2 more
europepmc   +1 more source

Fhod3 in zebrafish supports myofibril stability during growth of embryonic skeletal muscle

Developmental Dynamics, EarlyView.
Abstract Background Actin filament organization in cardiomyocytes critically depends on the formin Fhod3, but a role for Fhod3 in skeletal muscle development has not yet been described. Results We demonstrate here that in zebrafish mutated for one of two fhod3 paralog genes, fhod3a, skeletal muscle of the trunk appears normal through 2 days post ...
Aubrie Russell, Tracy Eng, Jeffrey D. Amack, David Pruyne   +3 more
wiley   +1 more source

Anorectal Myiasis Caused by Cochliomyia hominivorax in a Septic Tank Worker. [PDF]

Cureus
Licona LA, Laud PM, Argueta RF.
europepmc   +1 more source

Mosaic activation of the zebrafish hsp70l heat shock promoter: Implications for interpreting transgenes

Developmental Dynamics, EarlyView.
Abstract Background The promoters and enhancers of heat shock genes, such as the 1.5‐kb promoter of the zebrafish hsp70l gene, are valuable tools for temporal activation of transgenes. It has been widely purported that heat shock treatments result in ubiquitous expression of hsp70l‐driven transgenes.
Jong‐Su Park, Xiangyun Wei
wiley   +1 more source

Evaluation of the spraying of entomopathogenic nematode diluted in vinasse on <i>Stomoxys calcitrans</i> larvae (Diptera: Muscidae) under environmental conditions. [PDF]

Braz J Vet Med
Monteiro AC, de Souza ACF, Matos JDR, da Silva DP, de Almeida GPS, de Souza VT, Chambarelli MCMDC, Monteiro JLL, Bittencourt AJ.   +8 more
europepmc   +1 more source

Embryonic development of the Mediterranean starfish Hacelia attenuata

Developmental Dynamics, EarlyView.
Abstract Background Starfish play essential ecological roles as predators and ecosystem regulators; however, detailed developmental descriptions exist for only a handful of species, none of which are from the Mediterranean Sea. Results In this study, we provide the first full account of the development of the Mediterranean starfish Hacelia attenuata ...
Silvia Caballero‐Mancebo, Laurent Gilletta, Janet Chenevert, Stefania Castagnetti   +3 more
wiley   +1 more source

[Presence of Aedes aegypti in a high altitude area in Bolivia] [PDF]

Rev Fac Cien Med Univ Nac Cordoba
Rios-Escalier C, Rosas-Díaz N, Delgadillo-Iglesias MLÁ, Solís-Soto MT.   +3 more
europepmc   +1 more source