Results 51 to 60 of about 9,854 (235)

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Clostridium perfringens Epsilon Toxin Causes Selective Death of Mature Oligodendrocytes and Central Nervous System Demyelination

open access: yesmBio, 2015
Clostridium perfringens epsilon toxin (ε-toxin) is responsible for a devastating multifocal central nervous system (CNS) white matter disease in ruminant animals. The mechanism by which ε-toxin causes white matter damage is poorly understood.
Jennifer R. Linden   +6 more
doaj   +1 more source

Clostridium Perfringens Epsilon Toxin Binds to Membrane Lipids and Its Cytotoxic Action Depends on Sulfatide. [PDF]

open access: yesPLoS ONE, 2015
Epsilon toxin (Etx) is one of the major lethal toxins produced by Clostridium perfringens types B and D, being the causal agent of fatal enterotoxemia in animals, mainly sheep and goats.
Carles Gil   +2 more
doaj   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim   +5 more
wiley   +1 more source

Kinetics of epsilon antitoxin antibodies in different strategies for active immunization of lambs against enterotoxaemia

open access: yesPesquisa Veterinária Brasileira, 2013
Enterotoxaemia, a common disease that affects domestic small ruminants, is mainly caused by the epsilon toxin of Clostridium perfringens type D. The present study tested four distinct immunization protocols to evaluate humoral response in lambs, a ...
Heni F. Costa   +6 more
doaj   +1 more source

The Clostridium perfringens Epsilon Toxin as a Bioterrorism Weapon [PDF]

open access: yesJournal of Microbial & Biochemical Technology, 2014
The Clostridium perfringens epsilon toxin made by the microorganism true bacteria could be a doubtless fatal bioterrorism weapon. If used effectively, this agent might cause important morbidity and mortality and, because of a scarcity of existing analysis into the result of this poison in humans, no therapeutic or preventive measures exist as medical ...
openaire   +1 more source

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

open access: yesAdvanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín   +3 more
wiley   +1 more source

ANALYSIS OF THE PRESENCE OF TOXINS FROM ESCHERICHIA COLI, CLOSTRIDIUM PERFRINGENS, C. DIFFICILE IN BULK FEEDS OF SAINT-PETERSBURG AND LENINGRAD REGION

open access: yesSiberian Journal of Life Sciences and Agriculture
Background. Undesirable microflora can enter forage crops during harvesting with soil, which can contain various pathogenic microorganisms, including clostridia and enterobacteria, which enter it when manure is applied to fields as fertilizer.
Valentina A. Filippova   +9 more
doaj   +1 more source

Toxin genotyping of Clostridium perfringens field strains isolated from healthy and diseased chickens

open access: yesItalian Journal of Animal Science, 2010
Clostridium perfringens is well known as the aetiological agent of necrotic enteritis in chicken. Type A and type C are considered the C. perfringens toxin types responsible for this disease.
Luca Bano   +7 more
doaj   +1 more source

Epsilon toxin-producing Clostridium perfringens colonize the MS gut and epsilon toxin overcomes immune privilege

open access: yes, 2023
Multiple sclerosis (MS) is a complex disease of the CNS thought to require an environmental trigger. Gut dysbiosis is common in MS, but specific causative species are unknown. To address this knowledge gap, we used sensitive and quantitative PCR detection to show that people with MS were more likely to harbor and show a greater abundance of epsilon ...
Ma, Yinghua   +32 more
openaire   +2 more sources

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