Results 41 to 50 of about 6,080 (184)

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

Advanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari, Claudia Leone, Gabriella Leccese, Claudia De Stradis, Alessandra Invidia, Concetta Quintarelli, Biagio De Angelis, Franco Locatelli, Giuseppe Gigli, Gabriele Maiorano, Ilaria Elena Palamà   +10 more
wiley   +1 more source

Managing Marek’s disease in the egg industry

Epidemics, 2019
The industrialization of farming has had an enormous impact. To most, this impact is viewed solely in the context of productivity, but the denser living conditions and shorter rearing periods of industrial livestock farms provide pathogens with an ideal ...
Carly Rozins, Troy Day, Scott Greenhalgh
doaj   +1 more source

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

Animal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang, Weiran Wu, Qingqing Cai, Jiaxing Wang, Qi Gao, Muhammad Iftikhar, Yulin Bi, Hao Bai, Lihong Gu, Guobin Chang, Shihao Chen   +10 more
wiley   +1 more source

Marek’s disease virus-encoded microRNA-M6-5p facilitates viral latent infection by targeting histone demethylase KDM2B

Journal of Virology
Marek’s disease virus (MDV), a highly contagious and oncogenic avian alphaherpesvirus, establishes a latent infection primarily in CD4+ T cells. Latent infections are necessary for both persistent lifelong MDV infection and viral tumorigenesis. MicroRNAs
Linyi Zhou, Runan Zhu, Bo Jiang, Jing Cheng, Wenxiao Liu, Yongxiu Yao, Yongqing Li   +6 more
doaj   +1 more source

Linc-GALMD1 Regulates Viral Gene Expression in the Chicken

Frontiers in Genetics, 2019
A rapidly increasing number of reports on dysregulated long intergenic non-coding RNA (lincRNA) expression across numerous types of cancers indicates that aberrant lincRNA expression may be a major contributor to tumorigenesis.
Yanghua He, Bo Han, Bo Han, Yi Ding, Huanmin Zhang, Shuang Chang, Shuang Chang, Li Zhang, Chunfang Zhao, Ning Yang, Jiuzhou Song   +10 more
doaj   +1 more source

Marek’s Disease Virus Modulates T Cell Proliferation via Activation of Cyclooxygenase 2-Dependent Prostaglandin E2

Frontiers in Immunology, 2021
Marek’s disease virus (MDV), an avian alphaherpesvirus, infects chickens, transforms CD4+ T cells, and induces immunosuppression early during infection.
Nitin Kamble, Angila Gurung, Angila Gurung, Benedikt B. Kaufer, Ansar Ahmed Pathan, Shahriar Behboudi, Shahriar Behboudi   +6 more
doaj   +1 more source

Research Note: Characterization of S-Meq containing the deletion in Meq protein's transactivation domain in a Marek's disease virus strain in Japan

Poultry Science, 2021
: Marek's disease virus (MDV) causes malignant lymphomas in chickens (Marek's disease; MD). Although MD has caused significant economic losses to the poultry industry, currently, its occurrence in the field is effectively controlled by vaccination ...
Shiro Murata, Eiji Yamamoto, Natsumi Sakashita, Naoya Maekawa, Tomohiro Okagawa, Satoru Konnai, Kazuhiko Ohashi   +6 more
doaj   +1 more source

Depositional and Hydrological Relationships Between Buried Dead Ice and the Active Layer in the McMurdo Dry Valleys, Antarctica: A Study of Sediment Geochemistry and Cation Concentrations

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The McMurdo Dry Valleys, the largest ice‐free region in Antarctica, are home to a cold‐desert hydrologic system of glaciers, snowbanks, streams, and lakes. Freshwater is also stored as dead glacial ice, which is poorly constrained in terms of ion concentrations and interactions with both in situ and overlying sediments.
Matthew C. Witscheber, Kate M. Swanger
wiley   +1 more source

Ground‐based robotic remote sensing for standardized biodiversity monitoring in coastal habitats

Remote Sensing in Ecology and Conservation, EarlyView.
Illustrated workflow of the proposed citizen‐to‐robot monitoring pipeline: (i) expert‐validated citizen observations are translated into AI models, (ii) deployed on a ground‐based robotic platform for proximal sensing of coastal dune habitats, (iii) enabling standardized detection of ecological targets (e.g., Pancratium maritimum & Brithys crini), and (
Giovanni Di Lorenzo, Simonetta Bagella, Micaela del Valle Rasino, Maria Laura Carranza, Manolo Garabini, Franco Angelini   +5 more
wiley   +1 more source

APLICACIÓN DE DATOS LiDAR EN LA ESTIMACIÓN DEL VOLUMEN FORESTAL EN EL PARQUE METROPOLITANO BOSQUE SAN CARLOS

Ciencia e Ingeniería Neogranadina, 2013
La tecnología LiDAR es una de las fuentes de información geográfica que permite ob- tener puntos de coordenadas incluyendo la altura con mayor precisión. Una de las principales aplicaciones que tiene LiDAR es en el sector forestal, pero que en Colom- bia
Cristian Danilo Martinez Tobon, Jhon Eric Aunta Duarte, Jorge Alberto Valero Fandiño   +2 more
doaj