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Galectin-8 Enhances T cell Response by Promotion of Antigen Internalization and Processing
(Cell Press, 2020-07)
Galectin-8 (Gal-8) is a mammalian lectin endowed with immunostimulatory ability. In the present work, we demonstrate that Gal-8-glycan interactions on the surface of antigen-presenting cells (APCs) promote antigen binding ...
Filmic Representations of Science. César Milstein and Un fueguitoRepresentaciones fílmicas de la ciencia. César Milstein y Un fueguitoRepresentações fílmicas da ciência. César Milstein e Un fueguito
(Cuadernos de antropología social, 2016-11-19)
Para acceder al Dossier utilice el link: http://revistascientificas.filo.uba.ar/index.php/CAS/article/view/2174
Detection and molecular characterization of porcine parvovirus in fetal tissues from sows without reproductive failure in Argentina
(Elsevier, 2019-11)
Porcine parvovirus (PPV) is one of many pathogens responsible for reproductive failure in pregnant sows. Several studies have reported the appearance of new PPV strains that differ from previous isolates both genetically ...
On Microgravity and Biological Process
(Hikari, 2019-09)
Certain biological processes could be directly related to physics, such as telomere shortening and the activation of the telomerase enzyme. Telomere shortening is a well-known process that sets the pace of life in every ...
Molecular characterization of pestiviruses in fetal bovine sera originating from Argentina: evidence of circulation of HoBi-like viruses
(Frontiers Media, 2019-10)
Serological evidence suggests that HoBi-like viruses, an emerging species within the Pestivirus genus of the Flaviviridae family, are in circulation in Argentina. While HoBi-like viruses were first isolated from Brazilian ...
Molecular characterization of a phytoplasma of the ash yellows group occurring in strawberry (Fragaria x ananassa Duch.) plants in Argentina
(2013-01)
Strawberry (Fragaria x ananassa Duch. cv. Camino Real) plants showing phyllody symptoms were detected in production fields in Bella Vista (Corrientes province, Argentina). DNA from all symptomatic samples analyzed yielded ...
Biological and molecular features of Nosema rachiplusiae sp. n., a microsporidium isolated from the neotropical moth Rachiplusia nu (Guenée) (Lepidoptera: Noctuidae)
(Springer, 2018-05)
Light, electron microscopy and DNA analyses were performed to characterize a microsporidium infecting Rachiplusia nu larvae from a laboratory rearing in Argentina. Diplokaryotic spores were oval and measured 3.61 ± 0.29 ...
Chemistry and Biological Activity of Coumarins at Molecular Level
(Natural Products, 2014-08)
Synthetic coumarins were prepared using ionic liquids as an environmental friendly alternative with high yields. The compounds 3,4-dimethyl-7-hydroxycoumarin (3ab) and 3-isopropyl-4-methyl-5,7-dihydroxycoumarin (3bc) have ...
Identification of the potential biological target of N-benzenesulfonyl-1,2,3,4-tetrahydroquinoline compounds active against gram-positive and gram-negative bacteria
(Adenine Press, 2019-06-23)
The development of new antibiotics with activity towards a broad spectrum of bacteria, including multiresistant strains, is a very important topic for global public health. As part of previous works, N-benzenesulfonyl-1, ...
When cells lose water: Lessons from biophysics and molecular biology
(Elsevier, 2008-10)
Organisms living in deserts and anhydrobiotic species are useful models for unraveling mechanisms used to overcome water loss. In this context, late embryogenesis abundant (LEA) proteins and sugars have been extensively ...