Results 1 to 10 of about 475,918 (167)

The patterns of acetylcholinesterases during developmental stages of Aedes aegypti and their susceptibility toward insecticides in egg stage [PDF]

open access: yesScientific Reports
The screening of acetylcholinesterase (AChE) during developmental stages, eggs, larvae, pupa and adults of Aedes aegypti was detected. Chromatography on a Sephacryl S-200 column revealed two distinct peaks of acetylcholinesterases AChE1 and AChE2 in ...
Saleh A. Mohamed   +4 more
doaj   +2 more sources

Identification and sequence analysis of prolactin receptor and its differential expression profile at various developmental stages in striped hamsters [PDF]

open access: yesBrazilian Journal of Medical and Biological Research, 2021
Prolactin (PRL) plays critical roles in regulation of biological functions with the binding of specific prolactin receptor (PRLR). Revealing the expression patterns of PRLR at different developmental stages is beneficial to better understand the role of ...
Huiliang Xue   +4 more
doaj   +1 more source

Macrophages in Atheromatous Plaque Developmental Stages

open access: yesFrontiers in Cardiovascular Medicine, 2022
Atherosclerosis is the main pathomechanism leading to cardiovascular diseases such as myocardial infarction or stroke. There is consensus that atherosclerosis is not only a metabolic disorder but rather a chronic inflammatory disease influenced by ...
Alexander von Ehr   +3 more
doaj   +1 more source

Developmental stages of Achtheres percarum (Crustacea: Copepoda), parasitic on European perch, Perca fluviatilis (Actinopterygii: Perciformes) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2007
Background. Achtheres percarum is an important copepod parasite (Crustacea: Copepoda) of European perch. Adult females permanently attach to the gill arches, roof of the mouth, tongue, and gill filaments.
W. Piasecki, E. Kuĺşmińska
doaj   +3 more sources

Validation of Reference Genes via qRT-PCR in Multiple Conditions in Brandt’s Voles, Lasiopodomys brandtii

open access: yesAnimals, 2021
The choice of optimal reference gene is challenging owing to the varied expression of reference genes in different organs, development stages, and experimental treatments. Brandt’s vole (Lasiopodomys brandtii) is an ideal animal to explore the regulatory
Lin Tian   +3 more
doaj   +1 more source

The validation of a new scoring method for assessing ego development based on three dimensions of language

open access: yesHeliyon, 2020
We describe research on the validity of a new theoretical framework and scoring methodology, called STAGES, for sentence completion tests of meaning-making maturity or complexity (also called ego development or perspective-taking capacity). STAGES builds
Terri O'Fallon   +3 more
doaj   +1 more source

Metabolomics Data Revealed Metabolite Changes during Endocarp Lignification in Kernel-Using Apricot

open access: yesHorticulturae, 2022
To understand the metabolite dynamics and genetic regulatory mechanism of apricot shell, a typical endocarp, before and after lignification are unknown, we investigated the metabolite differences of the endocarp of ‘Youyi,’ a popular kernel-using apricot
Qiuping Zhang   +9 more
doaj   +1 more source

Dental Age Estimation Using Percentile Curves and Regression Analysis Methods - A Test of Accuracy and Reliability [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Age estimation using the developmental stages of tooth is considered the most reliable method for forensic investigations and for planning the age dependent treatment modalities in clinical applications.
Arun Kumar Patnana   +3 more
doaj   +1 more source

IN VITRO DEVELOPMENT OF VITRIFIED RABBIT EMBRYOS: EFFECT OF DOE HORMONAL TREATMENTS AND EMBRYO DEVELOPMENTAL STAGES [PDF]

open access: yesJournal of Productivity and Development, 2007
The effects of donors hormonal treatment and embryo developmental stageson the survival of vitrified rabbit embryos were examined. Thirty six virgin NewZealand White rabbit does aging 6-7 months were divided in two groups.
Samia Meshreky   +2 more
doaj   +1 more source

Expression of stable reference genes and SPINDLY gene in response to gibberellic acid application at different stages of grapevine development

open access: yesBiologia Plantarum, 2015
Gibberellic acid (GA3) is widely used at different stages of berry development, and to understand the molecular mechanism of its action requires identification of stable reference genes. We sprayed grapevine (Vitis vinifera L.) cv. Thompson Seedless with
A. Upadhyay   +4 more
doaj   +1 more source

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