Results 61 to 70 of about 4,521 (190)

Construction of polyomavirus-derived pseudotype virus-like particles displaying a functionally active neutralizing antibody against hepatitis B virus surface antigen [PDF]

open access: yes, 2015
Background: Virus-like particles (VLPs) can be efficiently produced by heterologous expression of viral structural proteins in yeast. Due to their repetitive structure, VLPs are extensively used for protein engineering and generation of chimeric VLPs ...
Alma Gedvilaite   +5 more
core   +1 more source

Demonstration and Performance Evaluation of Dual‐Purpose Sasso Chickens Under Agropastoral Management Conditions in Buldgilu District, Benishangul‐Gumuz Regional State, Western Ethiopia

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Poultry production plays a vital role in ensuring food security among agropastoralist communities. The study aimed to enhance farmers’ skills, raise awareness of Sasso chicken production, evaluate the breed’s performance under agropastoralist management, and assess farmers’ perceptions.
Betelihem Yirdaw   +4 more
wiley   +1 more source

Efficacy of a Commercial Mycotoxin Adsorbent Against Low‐Level Aflatoxin B1 and Fumonisin B1 Exposure in Broiler Chickens: In Vitro and In Vivo Assays

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Mycotoxins cause significant economic losses in poultry. This study evaluates the ability of a commercial mycotoxin adsorbent to bind toxins in vitro and its effects at different concentrations on broiler chickens exposed to low levels of aflatoxin B1 (AFB1) and fumonisin B1 (FB1).
M. J. Luna   +10 more
wiley   +1 more source

Replicating viral vector platform exploits alarmin signals for potent CD8+ T cell-mediated tumour immunotherapy. [PDF]

open access: yes, 2017
Viral infections lead to alarmin release and elicit potent cytotoxic effector T lymphocyte (CTL <sup>eff</sup> ) responses. Conversely, the induction of protective tumour-specific CTL <sup>eff</sup> and their recruitment into the
A Hyvarinen   +69 more
core   +2 more sources

Spartan Daily, May 6, 2009 [PDF]

open access: yes, 2008
Volume 132, Issue 51https://scholarworks.sjsu.edu/spartandaily/10588/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +2 more sources

Lipopolysaccharide-primed heterotolerant dendritic cells suppress experimental autoimmune uveoretinitis by multiple mechanisms [PDF]

open access: yes, 2016
Exposure of bone-marrow-derived dendritic cells (BMDC) to high-dose ultrapure lipopolysaccharide for 24 hr (LPS-primed BMDC) enhances their potency in preventing inter-photoreceptor retinoid binding protein: complete Freund's adjuvant-induced ...
Christofi, M   +4 more
core   +1 more source

Animal models for hepatitis E virus [PDF]

open access: yes, 2019
Hepatitis E virus (HEV) is an underdiagnosed pathogen with approximately 20 million infections each year and currently the most common cause of acute viral hepatitis.
Banda, Dominic   +2 more
core   +1 more source

HER2-family signalling mechanisms, clinical implications and targeting in breast cancer. [PDF]

open access: yes, 2015
Approximately 20 % of human breast cancers (BC) overexpress HER2 protein, and HER2-positivity is associated with a worse prognosis. Although HER2-targeted therapies have significantly improved outcomes for HER2-positive BC patients, resistance to ...
A Awada   +91 more
core   +2 more sources

Effects of oregano (Origanum vulgareL.) and rosemary (Rosmarinus officinalis L.) aqueous extracts on broiler performance, immune function and intestinal microbial population [PDF]

open access: yes, 2015
A 57-day study was performedto determine the effects of two aqueous extracts (AEs) on broiler performance, immune function and intestinal microflora. Four groups of 75 one-day-old female broilers (Ross308) received one of the following treatments: (1) a ...
Acuti, Gabriele   +8 more
core   +1 more source

An Assessment of Effects of Vaccination on Genetic Resistance to Marek’s Disease

open access: yesPoultry Science, 1974
Abstract Relationship between resistance to Marek’s disease (MD) and production traits in vaccinated and non-vaccinated birds was studied over two generations in two Leghorn strains under selection for high egg production and related characters. In two experiments female progeny of a total of 116 sires and 758 dams were injected with MD virus at 3 ...
J S, Gavora   +5 more
openaire   +2 more sources

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