Results 51 to 60 of about 211,501 (202)

Nutritional factors which affect egg yolk pigmentation in laying hens

, 2020
Potrošači preferiraju intenzivniju boju žutanjka i povezuju je sa zdravljem i kvalitetom proizvoda. Karotenoidi su glavne komponente koje doprinose pigmentaciji te se ovisno o vrsti i koncentraciji karotenoida povedava ili smanjuje intenzitet boje ...
Slovenec, Pavla
core  

Effect of Syzygium cumini leaves on laying hens performance and egg quality

Anais da Academia Brasileira de Ciências
The aim of this study was to evaluate the effect of Syzygium cumini leaves (SCL) in laying hens diets on productive performance, egg quality and lipid oxidation of yolk.
EDNARDO R. FREITAS, DANILO R. FERNANDES, DAVYD H. SOUZA, FRANCISCO D.T. DANTAS, REBECA C. SANTOS, GILSON B. OLIVEIRA, CARLOS EDUARDO B. CRUZ, NÁDIA M. BRAZ, LORENA F. CÂMARA, GERMANO A.J. NASCIMENTO, PEDRO H. WATANABE   +10 more
doaj   +1 more source

Egg quality evaluation of japanese quail (Coturnix coturnix japonica) supplemented with powdered leaves of jute mallow (Corchorus olitorius) and siam weed (Chromolaena odorata) [PDF]

BIO Web of Conferences
The study aimed to evaluate the egg quality of Japanese quail (Coturnix coturnix japonica) supplemented with powdered leaves of jute mallow and Siam weed.
Gemma M Guigue, Alejandro Jr B Dianon, Decem Mary Joice D Tolero   +2 more
doaj   +1 more source

Production, egg quality, and intestinal morphometry of laying hens fed marine microalga

Revista Brasileira de Zootecnia, 2020
The objective of the present study was to evaluate production and egg quality as well as the intestinal morphometry of laying hens fed diets supplemented with marine microalga Dunaliella salina.
Raimunda Thyciana Vasconcelos Fernandes, Alex Augusto Gonçalves, Alex Martins Varela de Arruda   +2 more
doaj   +1 more source

Zebrafish inversin mutants develop scoliosis in the absence of laterality defects

Developmental Dynamics, EarlyView.
Abstract Background Human mutations in INVERSIN are associated with nephronophthisis, variable penetrance of situs inversus and congenital heart disease. Inversin has been shown to localize to cilia and many of the patient phenotypes are attributed to disrupted cilia function.
Christopher J. Derrick, Lorraine Eley, Deborah J. Henderson, Bill Chaudhry   +3 more
wiley   +1 more source

Toxicity of the organophosphate insecticide sumithion to embryo and larvae of zebrafish

Toxicology Reports, 2020
Sumithion, a synthetic organophosphate, is widely used as an agricultural insecticide and for control of tiger bug (Cicindela spp.) in larval rearing for aquaculture.
Mohammad Shadiqur Rahman, S M Majharul Islam, Anamul Haque, Md. Shahjahan   +3 more
doaj   +1 more source

Effects of Supplementing Layer Hen Diet with Red Pepper (Capsicum annuum L.) Powder as Natural Yolk Colourant on Laying Performance, Pigmentation of Yolk, Egg Quality and Serum Immunoglobulin Levels

, 2019
Bu calisma yumurtaci tavuklarin rasyonuna dogal sari renklendiricisi olarak kirmizibiber ( Capsicum annuum L. ) tozu ilavesinin yumurtlama performansi, sari pigmentasyonu, yumurta kalitesi ve serum immunoglobulin duzeyleri uzerine etkilerinin ...
A. Sözcü
semanticscholar   +1 more source

Zebrafish ventral gastrula fate map reveals neural crest progenitor domain

Developmental Dynamics, EarlyView.
Abstract Background Fate maps relate progenitor cell positions to later fates and locations of their progeny, revealing early embryonic organization. Previous zebrafish fate maps identified the origin of germ layers and derivative cell fates, but ventral gastrula progenitor domains were not fully resolved. In particular, the neural crest, a multipotent
Elaine E. Kushkowski, Victoria E. Prince
wiley   +1 more source

A macroscopic classification of the embryonic development of the one-sided livebearer Jenynsia multidentata (Teleostei: Anablepidae)

Neotropical Ichthyology, 2017
This study proposes eight stages according to the main discernible changes recorded throughout the embryonic development of Jenynsia multidentata. The development of morphological embryo structures, pigmentation, and changes in tissues connecting mother ...
Nathalia C. López-Rodríguez, Cíntia M. de Barros, Ana Cristina Petry   +2 more
doaj   +1 more source

MIT/TFE family transcription factors, Mitf and Tfec, redundantly promote pigment cell differentiation and retinal epithelium pigmentation in teleosts

Developmental Dynamics, EarlyView.
Abstract Background Transcription factors of the MIT/TFE family—mitfa, mitfb, and tfec—play essential roles in specifying pigment cells derived from neural crest cells in vertebrates. In teleosts, which possess multiple pigment cell types, these factors exhibit partially redundant but largely distinct functions across different pigment lineages.
James Lister, Keisuke Sugiwaka, Tetsuaki Kimura, Rieko Tanaka, Makoto Goda, Hikaru Kobayashi, Chikako Inoue, Kawilarang W. A. Masengi, Kazunori Yamahira, Kiyoshi Naruse, Satoshi Ansai, Robert N. Kelsh, Masahiko Hibi, Hisashi Hashimoto   +13 more
wiley   +1 more source