Results 81 to 90 of about 250,768 (229)

Essential role for PDGF signaling in ophthalmic trigeminal placode induction [PDF]

, 2008
Much of the peripheral nervous system of the head is derived from ectodermal thickenings, called placodes, that delaminate or invaginate to form cranial ganglia and sense organs.
Bronner-Fraser, Marianne, McCabe, Kathryn L.   +1 more
core   +1 more source

A 2 year retrospective study of vegan patients and their pregnancy outcomes in a tertiary level Irish hospital

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Recent previous studies have revealed outcomes of higher risk of low birth weight, small for gestational age, and pre‐eclampsia for vegan pregnant women compared to other diets. This review examined if patients with vegan diet in our tertiary hospital had similar outcomes.
Mona Abdelrahman, Siofra Maher, Stephen W. Lindow, Michael P. O'Connell   +3 more
wiley   +1 more source

Impact of in ovo and water supplementation of a postbiotic on intestinal integrity and immune responses in broiler chickens challenged with necrotic enteritis

Frontiers in Veterinary Science
Necrotic enteritis (NE) is an enterotoxemic disease of poultry caused by Clostridium perfringens and inflicts substantial economic losses in the poultry industry.
Bingqi Dong, Ali Calik, Ali Calik, Rami A. Dalloul   +3 more
doaj   +1 more source

Assessment of in-vitro cytotoxicity and in-ovo virucidal antiviral efficacy of various plant extracts and bioactive molecules [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
The viral diseases that occurred in recent years have increased the interest in non-toxic to healthy cells and naturally isolated agents to struggle with these diseases.
Furkan Ozan ÇÖVEN, Seray GÜR, Ece UYAR, Karrar Ali Mohammed Hasan ALSAKINI, Fatih KARABEY, Fethiye ÇÖVEN, İhsan ÇALIŞ, Ayşe NALBANTSOY   +7 more
doaj   +1 more source

Liver X Receptor α (LXRα) Regulates 5β‐Reductase (AKR1D1) Expression in Avian Embryos: Implications for Yolk Steroid Metabolism

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Steroid‐mediated maternal effects are well‐studied as a source of phenotypic variation. In bird eggs, the yolk contains various steroids that can influence embryonic development. However, one complicating factor in understanding how yolk steroids affect development is that the embryo metabolizes yolk steroids to regulate exposure.
Ryan T. Paitz, Sara E. Waters, Delaney K. Reynolds, Emily M. Drew, Emily P. Harders   +4 more
wiley   +1 more source

In Ovo Models to Predict Virulence of Highly Pathogenic Avian Influenza H5-Viruses for Chickens and Ducks

Viruses
Highly pathogenic avian influenza (HPAI) H5-viruses are circulating in wild birds and are repeatedly introduced to poultry causing outbreaks in the Netherlands since 2014.
Luca Bordes, José L. Gonzales, Sandra Vreman, Sandra Venema, Nadia Portier, Evelien A. Germeraad, Wim H. M. van der Poel, Nancy Beerens   +7 more
doaj   +1 more source

Effect of IN-OVO injection with Nano Iron -Particles on Physiological Responses and Performance of Broiler Chickens under Saini Conditions [PDF]

, 2018
A total of 600 fertile eggs, in a completely randomized design were used to investigate the effects of Iron nano-particles IN-OVO injection on productive performance, immune status and physiological responses in broiler chickens.
Hassan, A. M. (Amal)
core  

Galactic archaeology: IMF and depletion in the "thin disk"

, 2003
We determine the initial mass function (IMF) of the ``thin disk'' by means of a direct comparison between synthetic stellar samples (for different matching choices of IMF, star formation rate SFR and depletion) and a complete (volume-limited) sample of ...
Pagel, B., Schröder, K. -P.
core   +1 more source

The in ovo CAM-assay as a xenograft model for sarcoma [PDF]

, 2013
Sarcoma is a very rare disease that is heterogeneous in nature, all hampering the development of new therapies. Sarcoma patients are ideal candidates for personalized medicine after stratification, explaining the current interest in developing a ...
Bracke, Marc, De Wever, Olivier, Favoreel, Herman, Forsyth, Ramses, Lapeire, Lore, Stevens, Nikita, Sys, Gwen   +6 more
core   +1 more source

Exploring the Impact of Polystyrene Microplastic Beads on Male Gonads of the Marine Mussel, Mytilus galloprovincialis

Environmental Toxicology, EarlyView.
ABSTRACT Plastic, with its remarkable versatility and numerous applications, has greatly benefited humanity. However, its extreme resistance to natural degradation means it persists in the environment for long periods, causing global environmental problems.
Teresa Chianese, Mariachiara Galati, Tiziana Cappello, Maria Maisano, Gennaro Lettieri, Carmela Marinaro, Marina Piscopo, Gianluca Fasciolo, Carlos Gravato, Gaetana Napolitano, Giulia Paolella, Annamaria Locascio, Rosaria Scudiero, Luigi Rosati   +13 more
wiley   +1 more source