Results 1 to 10 of about 153,659 (226)

Production of inactivated influenza H5N1 vaccines from MDCK cells in serum-free medium. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Highly pathogenic influenza viruses pose a constant threat which could lead to a global pandemic. Vaccination remains the principal measure to reduce morbidity and mortality from such pandemics.
Alan Yung-Chih Hu   +12 more
doaj   +1 more source

Development of the Animal Empathy Scale Short Form

open access: yesPsikiyatride Güncel Yaklaşımlar, 2023
This study aimed to develop the short form of the Animal Empathy Scale (AES-SF). To this end, the study first conducted the Turkish validity and reliability analyses of the long scale and the selection of the items for the short form.
Nur Okutan
doaj   +1 more source

Innovative Alternatives for Continuous In Vitro Culture of Babesia bigemina in Medium Free of Components of Animal Origin

open access: yesPathogens, 2020
In this study, we report Babesia bigemina proliferation in culture medium free of components of animal origin supplemented with a lipid mixture. Babesia bigemina continuously proliferated in VP-SFM with a higher percent parasitized erythrocyte as compare
Jesús A. Álvarez Martínez   +3 more
doaj   +1 more source

Establishment of Babesia bovis In Vitro Culture Using Medium Free of Animal Products

open access: yesPathogens, 2021
Babesia bovis, an etiological agent of bovine babesiosis, causes a significant burden to the cattle industry worldwide. The most efficient method to mitigate bovine babesiosis is a live vaccine produced by serial passage in splenectomized cattle. However,
Jesús A. Álvarez Martínez   +3 more
doaj   +1 more source

A Method to Generate and Rescue Recombinant Adenovirus Devoid of Replication-Competent Particles in Animal-Origin-Free Culture Medium

open access: yesViruses, 2023
Adenoviruses are promising vectors for vaccine production and gene therapy. Despite all the efforts in removing animal-derived components such as fetal bovine serum (FBS) during the production of adenovirus vector (AdV), FBS is still frequently employed ...
Seyyed Mehdy Elahi   +3 more
doaj   +1 more source

Matrix stiffness affects endocytic uptake of MK2-inhibitor peptides. [PDF]

open access: yes, 2013
In this study, the role of substrate stiffness on the endocytic uptake of a cell-penetrating peptide was investigated. The cell-penetrating peptide, an inhibitor of mitogen-activated protein kinase activated protein kinase II (MK2), enters a primary ...
Brugnano, Jamie L, Panitch, Alyssa
core   +13 more sources

Identification and Characterization of Planktonic Biofilm-Like Aggregates in Infected Synovial Fluids From Joint Infections

open access: yesFrontiers in Microbiology, 2020
Recent in vitro studies reported the exceptional ability of some bacterial species to form biofilm-like aggregates in human and animal synovial fluids (SF), but evidences from infected clinical samples are still lacking.
Alessandro Bidossi   +3 more
doaj   +1 more source

Arsenic exposure diminishes ovarian follicular reserve and induces abnormal steroidogenesis by DNA methylation

open access: yesEcotoxicology and Environmental Safety, 2022
Arsenic contamination is a worldwide public health problem, and the effect of arsenic on male reproduction has been extensively studied; however, data on the biotoxicity of arsenic in terms of female reproduction are more scarce.
Yiqin Chen   +9 more
doaj   +1 more source

Stem cells of Hydra magnipapillata can differentiate into somatic cells and germ line cells [PDF]

open access: yes, 1987
We investigated whether all stem cells of Hydra can differentiate both somatic cells and gametes or if a separate germ line exists in these phylogenetically old organisms.
Bode   +28 more
core   +1 more source

A 3D adrenocortical carcinoma tumor platform for preclinical modeling of drug response and matrix metalloproteinase activity

open access: yesScientific Reports, 2023
Adrenocortical carcinoma (ACC) has a poor prognosis, and no new drugs have been identified in decades. The absence of drug development can partly be attributed to a lack of preclinical models.
Priya H. Dedhia   +9 more
doaj   +1 more source

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