Results 81 to 90 of about 4,081,684 (342)

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Layer chicken embryo survival to hatch when administered an in ovo vaccination of strain F Mycoplasma gallisepticum and locations of bacteria prevalence in the newly hatched chick1,2,3

Poultry Science, 2017
Mycoplasma gallisepticum (MG) is a bacterial pathogen that causes production losses in layer chickens. To combat MG, multiage layer facilities vaccinate pullets by either spray or eye‐drop vaccination.
K. Elliott, S. Branton, J. D. Evans, P. D. Gerard, E. Peebles   +4 more
semanticscholar   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

FEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman, Anna E. Lester, Brian D. Zoltowski   +2 more
wiley   +1 more source

The excretion and environmental effects of amoxicillin, ciprofloxacin, and doxycycline residues in layer chicken manure.

Poultry Science, 2016
The excretion rates and ecological risk to the environment of three commonly used veterinary antibiotics (VAs), amoxicillin, ciprofloxacin, and doxycycline, in layer hen manure during the application and withdrawal periods were investigated in a study ...
Ping-cai Peng, Yan Wang, Long-yong Liu, Yong-de Zou, Xin-Di Liao, J. Liang, Yinbao Wu   +6 more
semanticscholar   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Low- and High-Pathogenic Avian Influenza H5 and H7 Spread Risk Assessment Within and Between Australian Commercial Chicken Farms

Frontiers in Veterinary Science, 2018
This study quantified and compared the probability of avian influenza (AI) spread within and between Australian commercial chicken farms via specified spread pathways using scenario tree mathematical modeling.
Angela Bullanday Scott, Jenny-Ann L. M. L. Toribio, Mini Singh, Peter Groves, Belinda Barnes, Kathryn Glass, Barbara Moloney, Amanda Black, Marta Hernandez-Jover, Marta Hernandez-Jover   +9 more
doaj   +1 more source

Keberkesanan pengaplikasian e-modul semiconductor devices menggunakan augmented reality bagi Pelajar Kejuruteraan Elektronik di Politeknik Merlimau, Melaka [PDF]

, 2018
Augmented Reality (AR) kini digunakan secara meluas dalam kehidupan seharian, salah satunya adalah dalam bidang pendidikan. Pada masa kini, aplikasi AR dapat diintegrasikan untuk meningkatkan standard kurikulum yang digunakan, seperti teks, grafik, video,
Johar, Siti Hajar
core  

Effects of number of training generations on genomic prediction for various traits in a layer chicken population

Genetics Selection Evolution, 2016
Background Genomic estimated breeding values (GEBV) based on single nucleotide polymorphism (SNP) genotypes are widely used in animal improvement programs.
Z. Weng, A. Wolc, Xia Shen, R. Fernando, J. Dekkers, J. Arango, P. Settar, J. Fulton, N. O'sullivan, D. Garrick   +9 more
semanticscholar   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

The Resilience of Smallholder Layer-Chicken Farmers Throughout the COVID-19 Pandemic: Evidence from Indonesia

Tropical Animal Science Journal
Smallholder layer-chicken farming in Indonesia is essential to ensure national food production, food security, and economic resilience. During the COVID-19 pandemic, small-scale layer-chicken farming exhibited adaptability. This study aims to assess the
Priyono, D. A. Kusumaningrum, S. Rusdiana, L. Praharani, Y. Widiawati, T. Kostaman, A. Herliatika, N. Pratiwi, N. Azizah, P. A. Iji   +9 more
doaj   +1 more source