Results 51 to 60 of about 30,723 (282)

Embryonic exposure of chicken chicks (Gallus gallus domesticus) leads to heightened sensitivities towards the exposed scent [PDF]

, 2017
In chickens, food consumption can be altered by exposing the chicks to scents as embryos. We exposed eggs to an orange-scented food additive in the final days of incubation. Following hatching, we tested these exposed chicks’ ability to detect this scent
Cunningham, Gregory B., Hughes, Ryan
core   +2 more sources

Differential sensitivity of midline development to mitosis during and after primitive streak extension

Developmental Dynamics, EarlyView.
Abstract Background Midline establishment is a fundamental process during early embryogenesis for Bilaterians. Midline morphogenesis in non‐amniotes can occur without mitosis, through Planar Cell Polarity (PCP) signaling. By contrast, amniotes utilize both cellular processes for developing the early midline landmark, the primitive streak (PS).
Zhiling Zhao, Rieko Asai, Takashi Mikawa
wiley   +1 more source

Frequency of anti-Toxocara antibodies in broiler chickens in southern Brazil

Revista Brasileira de Parasitologia Veterinária, 2018
The aim of this study was to evaluate the presence of anti-Toxocara antibodies in naturally infected broiler chickens (n = 189) from the state of Paraná, southern Brazil. The chickens were reared in a semi-intensive system by small family farmers (n = 7).
Adilson Cardoso de Oliveira, Guita Rubinsky-Elefant, Yslla Fernanda Fitz Balo Merigueti, Aline da Silveira Batista, Vamilton Alvares Santarém   +4 more
doaj   +1 more source

Kualitas Kuning Telur Ayam (Gallus gallus domestica) Setelah Dioleskan Gel Lidah Buaya (Aloe vera L.)

Jurnal Ilmiah Ilmu-Ilmu Peternakan, 2023
Penelitian ini bertujuan untuk mengetahui pengaruh olesan gel lidah buaya terhadap kualitas internal telur ayam (Gallus gallus domesticus) yaitu dari parameter kuning telur setelah mendapatkan perlakuan pasca panen dengan dioleskan gel (Aloe vera L ...
Sukarman Hadi Jaya Putra, Maria Elisabeth   +1 more
doaj   +1 more source

Haematological parameters change in Gallus gallus domesticus infected with cestode parasite. [PDF]

, 2012
The study deals with the haematological parameters in Gallus gallus domesticus (Linnaeus, 1758) which is naturally infected with cesode parasites. Inspite of the fact that the haematological value of birds (Gallus gallus domesticus) are of clinical ...
Aade, U P, Kaldate, K D, Wankhede, H J
core   +2 more sources

Influences of maternal care on chicken welfare [PDF]

, 2016
This review was funded by a BBSRC Future Leader Fellowship to Joanne Edgar.In domestic chickens, the provision of maternal care strongly influences the behavioural development of chicks.
Carew, Collias, Collias, Daan, Fraser, Guyomarc’h, Mench, Rodenburg, Tschanz   +8 more
core   +4 more sources

Embryonic cerebrospinal fluid pressure in fetal mice in utero: External factors pressurize the intraventricular space

Developmental Dynamics, EarlyView.
Abstract Background Previous experiments inducing leakage of embryonic cerebrospinal fluid (CSF) suggest the necessity of intraventricular CSF pressure (PCSF) for brain morphogenesis. Nevertheless, how embryonic PCSF occurs is unclear, especially in utero. Results Using a Landis water manometer, we measured PCSF in fetal mice isolated from the amniotic
Koichiro Tsujikawa, Reina Muramatsu, Takaki Miyata   +2 more
wiley   +1 more source

Corticosterone and Mitochondrial Efficiency Are Associated With Changes in DNA Oxidative Damage During an Acute Stress Response in Leach's Storm‐Petrels (Hydrobates leucorhous)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT The ability of organisms to effectively respond to challenges is critical for survival. We investigated how an acute stressor affected corticosterone, mitochondrial function, and DNA oxidative damage in a wild population of Leach's storm‐petrels (Hydrobates leucorhous).
Kayla E. Lichtner, Jack K. Dziubek, Nicole A. Joseph, Sarah E. Chapman, Tori J. Chace, Dongxiao Sun, Zachary T. Bitzer, Antoine Stier, Robert A. Mauck, Patricia L. Jones, Mark F. Haussmann   +10 more
wiley   +1 more source

GAMBARAN HISTOLOGIS BURSA FABRICIUS AYAM KAMPUNG (GALLUS GALLUS DOMESTICUS) PADA UMUR BERBEDA [PDF]

, 2017
GAMBARAN HISTOLOGIS BURSA FABRICIUS AYAM KAMPUNG (Gallus gallus domesticus) PADA UMUR BERBEDAABSTRAKPenelitian ini bertujuan mengetahui gambaran histologis bursa Fabricius ayam kampung (Gallus gallus domesticus) pada umur berbeda.
Hasnita
core  

Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy, Dávid Mező, Kinga K. Nagy, Viktória Perey‐Simon, Judit Tóth, Angéla Békési, Beáta Vértessy, Máté Varga   +7 more
wiley   +1 more source