Results 1 to 10 of about 12,327 (186)

Vaca Muerta mesosiderite strewnfield

Meteoritics, 1992
Abstract A field investigation is presented of the strewnfield of the mesosiderite Vaca Muerta, originally found in 1861. The area, 11.5 km long, 2.1 km wide, is located about 60 km southeast of Taltal, Chile, in the Atacama Desert. It has yielded 80 meteorites with a total mass exceeding 3782 kg.
Holger Pedersen, Claudio Canut de Bon, Harri Lindgren   +2 more
openaire   +1 more source

Analysis of Helicobacter pylori VacA-containing vacuoles and VacA intracellular trafficking

2015
The human pathogen Helicobacter pylori colonizes half of the global population. Residing at the stomach epithelium, it contributes to the development of diseases like gastritis, duodenal and gastric ulcers, and gastric cancer. It has evolved a range of mechanisms to aid in colonization and persistence, manipulating the host immune response to avoid ...
openaire   +1 more source

Álvar Núñez Cabeza de Vaca: The Journey of Álvar Núñez Cabeza de Vaca

2023
The Journey of Álvar Núñez Cabeza de Vaca (also translated as The Story of Álvar Núñez Cabeza de Vaca or The Narrative of Cabeza de Vaca) is the account of Alvar Núñez Cabeza de Vaca’s experiences with the Narváez expedition. Cabeza de Vaca was born in 1490 in Jeréz de la Frontera, Spain.
openaire   +1 more source

Helicobacter pylori VacA and Gastric Ulcer

International Journal of Hematology, 2006
VacA, the only protein toxin produced by Helicobacter pylori, vacuolates cultured cells. The presence of 2 VacA receptors has been demonstrated. One is the receptor-type protein tyrosine phosphatase (RPTP) zeta/beta (PTP zeta/beta), and the other is RPTP alpha. VacA binds to PTP zeta/beta, resulting in gastric epithelial detachment through the tyrosine
openaire   +2 more sources

MASTITE EM VACAS LEITEIRAS

2023
A mastite caracteriza-se por uma inflamação da glândula mamária que causa alterações físicas, químicas e microbiológicas no leite produzido pelas vacas. Pode ser causada por agentes patológicos, como Streptococcus agalactiae, Staphylococcus aureus, Staphylococcus coagulase negativa (SCN), Mycoplasma spp., Escherichia coli, que são considerados ...
openaire   +1 more source

vacA i-Region Subtyping

Gastroenterology, 2008
Hiroaki, Ogiwara, David Y, Graham, Yoshio, Yamaoka   +2 more
openaire   +2 more sources

The ‘face’ of VacA

Trends in Microbiology, 1997
openaire   +1 more source

Helicobacter pylori promotes inflammatory factor secretion and lung injury through VacA exotoxin-mediated activation of NF-κB signaling

Bioengineered, 2022
Meizhu Chen, Baihe Wu, Jinqi Wei
exaly  

Cabeza de Vaca

Chasqui, 2001
Jaime González Ocaña, Nicolás Echevarría   +1 more
openaire   +1 more source

The Narrative of Cabeza de Vaca (Álvar Núñez Cabeza de Vaca)

The Journal of Southern History, 2004
Donald E. Chipman, Rolena Adorno, Patrick Charles Pautz, Alex D. Krieger   +3 more
openaire   +1 more source