Results 61 to 70 of about 158,569 (182)

Infection of porcine small intestinal enteroids with human and pig rotavirus A strains reveals contrasting roles for histo-blood group antigens and terminal sialic acids.

open access: yesPLoS Pathogens, 2021
Rotaviruses (RVs) are a leading cause of acute viral gastroenteritis in young children and livestock worldwide. Growing evidence suggests that host cellular glycans, such as histo-blood group antigens (HBGAs) and sialic acids (SA), are recognized by the ...
Yusheng Guo   +3 more
doaj   +1 more source

Differential Healing Patterns of Mucosal Seal on Zirconia and Titanium Implant

open access: yesFrontiers in Physiology, 2019
Zirconia implants have become an alternative to titanium implants due to several advantages. The zirconia implant is relatively esthetic and highly resistant to bacteria.
Dong-Joon Lee   +6 more
doaj   +1 more source

Molecular recording of mammalian embryogenesis. [PDF]

open access: yes, 2019
Ontogeny describes the emergence of complex multicellular organisms from single totipotent cells. This field is particularly challenging in mammals, owing to the indeterminate relationship between self-renewal and differentiation, variation in progenitor
Adamson, Britt   +13 more
core   +2 more sources

Acute depletion of diacylglycerol from the cis-Golgi affects localized nuclear envelope morphology during mitosis

open access: yesJournal of Lipid Research, 2018
Dysregulation of nuclear envelope (NE) assembly results in various cancers; for example, renal and some lung carcinomas ensue due to NE malformation. The NE is a dynamic membrane compartment and its completion during mitosis is a highly regulated process,
Gary Hong Chun Chung   +11 more
doaj   +1 more source

Locally Correct Frechet Matchings [PDF]

open access: yes, 2012
The Frechet distance is a metric to compare two curves, which is based on monotonous matchings between these curves. We call a matching that results in the Frechet distance a Frechet matching.
Buchin, Kevin   +3 more
core  

Thermal Inactivation of Cells of Salmonella spp. in Pot Pies Prepared With a Beef, Chicken, or Meat Alternative Filling, With and Without Gravy, During Cooking in a Convection Oven

open access: yesJournal of Food Protection
Cooking parameters elaborated in the U.S. Department of Agriculture’s Food Safety and Inspection Service Cooking Guideline for Meat and Poultry Products (Appendix A) were evaluated for inactivation of Salmonella spp. in pot pies. To prepare dough for pot
Anna C.S. Porto-Fett   +10 more
doaj   +1 more source

Safety-Aware Apprenticeship Learning

open access: yes, 2018
Apprenticeship learning (AL) is a kind of Learning from Demonstration techniques where the reward function of a Markov Decision Process (MDP) is unknown to the learning agent and the agent has to derive a good policy by observing an expert's ...
A Solar-Lezama   +10 more
core   +1 more source

Relationship between intact HIV-1 proviruses in circulating CD4+ T cells and rebound viruses emerging during treatment interruption. [PDF]

open access: yes, 2018
Combination antiretroviral therapy controls but does not cure HIV-1 infection because a small fraction of cells harbor latent viruses that can produce rebound viremia when therapy is interrupted. The circulating latent virus reservoir has been documented
Barton, John   +13 more
core   +1 more source

The C. elegans DSB-2 protein reveals a regulatory network that controls competence for meiotic DSB formation and promotes crossover assurance. [PDF]

open access: yes, 2013
For most organisms, chromosome segregation during meiosis relies on deliberate induction of DNA double-strand breaks (DSBs) and repair of a subset of these DSBs as inter-homolog crossovers (COs).
Dernburg, Abby   +6 more
core   +2 more sources

Mice Infected with Low-virulence Strains of Toxoplasma gondii Lose their Innate Aversion to Cat Urine, Even after Extensive Parasite Clearance [PDF]

open access: yes, 2013
Toxoplasma gondii chronic infection in rodent secondary hosts has been reported to lead to a loss of innate, hard-wired fear toward cats, its primary host. However the generality of this response across T.
Eisen, Michael B   +3 more
core   +3 more sources

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