Results 91 to 100 of about 147,742 (269)

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

open access: yesFEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana   +5 more
wiley   +1 more source

Virulence Is More than Adhesion and Invasion Ability, an In Vitro Cell Infection Assay of Bovine Mycoplasma spp.

open access: yesMicroorganisms
Mycoplasma bovis is the most common mycoplasma associated with cattle diseases worldwide. However, other seemingly less virulent Mycoplasma spp. such as M. bovigenitalium and M. bovirhinis have also been associated with mycoplasmosis. The study objective
Elhem Yacoub   +2 more
doaj   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

open access: yesFEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan   +11 more
wiley   +1 more source

Contagious Agalactia In Sheep And Goats: Current Perspectives

open access: yesVeterinary Medicine: Research and Reports, 2019
Maryne Jaÿ, Florence Tardy Université de Lyon, ANSES, Laboratoire de Lyon, VetAgro Sup, UMR Mycoplasmoses des Ruminants, Lyon 69364, FranceCorrespondence: Florence TardyANSES Laboratoire de Lyon, UMR Mycoplasmoses des Ruminants, 31 Avenue ...
Jaÿ M, Tardy F
doaj  

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

The phagocytosis of mycoplasmas [PDF]

open access: yesJournal of Medical Microbiology, 1995
A J, Marshall, R J, Miles, L, Richards
openaire   +2 more sources

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

open access: yesFEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow   +12 more
wiley   +1 more source

Investigation of some important pathogens in bulls [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In this study, presence of some important pathogens such as Bovine Herpesvirus 1 (BHV-1), Bovine Viral Diarrhea Virus (BVDV), Campylobacter, Brucella and Mycoplasma were investigated by viral and bacteriological isolation, PCR/RT-PCR and serological ...
Leyla Güler   +6 more
doaj  

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

open access: yesFEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda   +4 more
wiley   +1 more source

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