Results 141 to 150 of about 51,992 (374)
Developmental Dynamics, EarlyView.Abstract Background Mouse nodal immotile cilia mechanically sense the bending direction for left–right (L–R) determination and activate the left‐side‐specific signaling cascade, leading to increased Nodal activity. Asymmetric distribution of Pkd2, a crucial channel for L–R determination, on immotile cilia has been reported recently. However, the causal
Takanobu A. Katoh +5 more
wiley +1 more source
Environmental Toxicology and Chemistry, EarlyView.Abstract There is increasing concern regarding pollutants disrupting the vertebrate thyroid hormone (TH) system, which is crucial for development. Thus, identification of TH system–disrupting chemicals (THSDCs) is an important requirement in the Organisation for Economic Co‐operation and Development (OECD) testing framework.
Lisa Gölz +9 more
wiley +1 more source
Angiographic findings and clinical implications of persistent primitive hypoglossal artery
BMC Medical Imaging, 2003 Background The primitive hypoglossal artery (PHA) is a rare vascular anomaly, which belongs to the group of carotid-basilar anastomosis that may occur in adults.
Artinopoulos Christos +5 more
doaj +1 more source
Dorsoventral patterning in the Drosophila central nervous system: the intermediate neuroblasts defective homeobox gene specifies intermediate column identity [PDF]
, 1998 Joseph B. Weiss +5 more
openalex +1 more source
Exploration, EarlyView.Traditional neuromodulation using rigid electrodes has been limited by low precision, large stimulating currents, and the risk of tissue damage. In this work, we developed a biocompatible flexible electrode array that allows for both neural recording of spike firings and high‐precision, low‐threshold stimulation for neuromodulation.
Yifei Ye +16 more
wiley +1 more source
Gene and Genome Duplication in Spiders
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.In chelicerates whole genome duplications (WGDs) were identified in distinct groups. While there is evidence that Xiphosurans/horseshoe crabs had three rounds of WGD and arachnopulmonates (e.g. spiders and scorpions) had one WGD, in many other arachnid groups no WGD was identified.
Chetan Munegowda +3 more
wiley +1 more source
Genetic analysis of dorsoventral pattern formation in the zebrafish: requirement of a BMP-like ventralizing activity and its dorsal repressor. [PDF]
, 1996 M. Hammerschmidt +2 more
openalex +1 more source
A role for CKII phosphorylation of the Cactus PEST domain in dorsoventral patterning of the Drosophila embryo [PDF]
, 1997 Zhiping Liu +2 more
openalex +1 more source
A revision of the genus Geopsammodius Gordon and Pittino, 1992 (Scarabaeidae: Aphodiinae: Psammodiini) [PDF]
, 2006 The genus Geopsammodius Gordon and Pittino is revised. Eight new species are described: G. atlantida (Honduras: Atlantida), G. fuscus (Martin Co. and Palm Beach Co., Florida), G. morrisi (eastern Polk Co., Florida), G. ohoopee (Tattnall Co., Georgia), G.
Skelley, Paul E.
core
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.ABSTRACT Aedes aegypti, a critical vector for tropical diseases, poses significant challenges for studying its embryogenesis due to difficulties in removing its rigid chorion and achieving effective fixation for in situ hybridization. Here, we present novel methodologies for fixation, dechorionation, DAPI staining, and in situ hybridization, enabling ...
Renata Coutinho‐dos‐Santos +8 more
wiley +1 more source