Results 141 to 150 of about 723,786 (352)
IV. On the effect upon virulence of passage of B. pestis through rats by subcutaneous inoculation without intermediate culture [PDF]
, 1906 openalex +1 more source
Advanced Science, EarlyView.This study develops the hydrogel with antimicrobial, adhesive, degradable, injectable, and temperature‐sensitive contraction properties based on the transcriptomic and pathological characteristics of intestinal fistula patients. This hydrogel can seal rabbit intestinal fistula in situ, reduce the intestinal defect, and promote intestinal epithelial ...
Ze Li +12 more
wiley +1 more source
Notes on the Effects of Therapeutic Agents on Trypanosomes in Respect to (a) Acquired Resistance of the Parasites to the Drug, and (B) Changes in Virulence of the Strains after Escape from the Drug [PDF]
, 1908 Benjamin Moore +2 more
openalex +1 more source
Human Coronavirus Virulence Motifs and Virulence
, 2017 We have shown that SARS-CoV E protein is a virulence factor that includes at least two virulence motifs: its ion channel (IC) activity encoded within the transmembrane domain and a PDZ binding motif (PBM) located at its carboxy-terminus. We showed that E protein pathogenicity was caused by the activation of different host signaling pathways.
Enjuanes Sánchez, Luis +12 more
openaire +1 more source
Cellular Microbiology, 2012 Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most frequent causes of hospital- and community-associated infections. Resistance to the entire class of β-lactam antibiotics, such as methicillin and penicillin, makes MRSA infections difficult to treat.
openaire +2 more sources
Advanced Intelligent Systems, EarlyView.This study explores social immunity in gregarious locusts using a groundbreaking animal–robot–pathogen interaction model. By comparing locust responses to biomimetic agents mimicking healthy and infected individuals, significant behavioral changes are revealed.
Donato Romano, Cesare Stefanini
wiley +1 more source
Comparison of the pathogenicity of multiple SARS‐CoV‐2 variants in mouse models
Animal Models and Experimental Medicine, EarlyView.We assessed the pathogenicity of various SARS‐CoV‐2 variants using two distinct mouse models. Our findings indicated that earlier variants, including WH‐09, Beta, and Delta, exhibited greater pathogenicity than later variants. Specifically, the Omicron variant demonstrated reduced pathogenicity, characterized by a shorter disease course and diminished ...
Qi Lv +12 more
wiley +1 more source
VARIANTS OF HEMOLYTIC STREPTOCOCCI; THEIR RELATION TO TYPE-SPECIFIC SUBSTANCE, VIRULENCE, AND TOXIN [PDF]
, 1928 E. W. Todd, Rebecca C. Lancefield
openalex +1 more source
Research advancements and evaluation of multifactor‐induced murine models for gastric cancer
Animal Models and Experimental Medicine, EarlyView.Murine models for gastric cancer. Abstract As one of the most prevalent gastrointestinal malignancies in humans, gastric cancer (GC) is often detected at an advanced stage, resulting in a poor prognosis and ranking it the fifth leading cause of cancer‐related deaths.
Yiqing Wang +5 more
wiley +1 more source
Ecotoxicology and Environmental SafetyThe presence of methicillin-resistant or -susceptible S. aureus in pig nostrils has been known for a long time, but the occurrence of extended-spectrum beta-lactamase (ESBL)-producing E. coli has hardly been investigated. Here, we collected 25 E.
Sandra Martínez-Álvarez +8 more
doaj +1 more source