User profiles for Xuan Qin

Xuan Qin, PhD, D(ABMM)

OHSU
Verified email at ohsu.edu
Cited by 5020

Abrupt Emergence of a Single Dominant Multidrug-Resistant Strain of Escherichia coli

…, M Billig, K Riddell, P Rogers, X Qin… - The Journal of …, 2013 - academic.oup.com
Background. Fluoroquinolone-resistant Escherichia coli are increasingly prevalent. Their
clonal origins—potentially critical for control efforts—remain undefined. Methods. Antimicrobial …

[HTML][HTML] Serological identification of SARS-CoV-2 infections among children visiting a hospital during the initial Seattle outbreak

…, CR Wolf, M Murphy, D Pettie, L Carter, X Qin… - Nature …, 2020 - nature.com
Children are strikingly underrepresented in COVID-19 case counts. In the United States,
children represent 22% of the population but only 1.7% of confirmed SARS-CoV-2 cases as of …

Fecal microbial transplant effect on clinical outcomes and fecal microbiome in active Crohn's disease

…, ML Shaffer, HS Hayden, X Qin… - Inflammatory bowel …, 2015 - academic.oup.com
Background Crohn's disease (CD) is a chronic idiopathic inflammatory intestinal disorder
associated with fecal dysbiosis. Fecal microbial transplant (FMT) is a potential therapeutic …

Pertactin-Negative Bordetella pertussis Strains: Evidence for a Possible Selective Advantage

…, M Williams, K Weening, C DeBolt, X Qin… - Clinical Infectious …, 2015 - academic.oup.com
An analysis assessing for associations between pertactin production and both clinical
presentation and vaccine history found a significant association between vaccination and pertactin …

Diarrhea etiology in a children's hospital emergency department: a prospective cohort study

…, DR Boster, JR Stapp, JG Wells, X Qin… - Clinical Infectious …, 2006 - academic.oup.com
Background . We evaluated the frequency of recovery of pathogens from children with diarrhea
who presented to a pediatric emergency department and characterized the associated …

Staphylococcus aureus Small-Colony Variants Are Independently Associated With Worse Lung Disease in Children With Cystic Fibrosis

…, S McNamara, AM Buccat, X Qin… - Clinical Infectious …, 2013 - academic.oup.com
Background. Cystic fibrosis (CF) lung disease is associated with diverse bacteria chronically
infecting the airways. Slow-growing, antibiotic-resistant mutants of Staphylococcus aureus …

Sodium‐glucose co‐transporter‐2 inhibitors and the risk of diabetic ketoacidosis in patients with type 2 diabetes: a systematic review and meta‐analysis of …

J Liu, L Li, S Li, Y Wang, X Qin, K Deng… - Diabetes, Obesity …, 2020 - Wiley Online Library
Aim To assess the effects of sodium‐glucoseco‐transporter‐2 (SGLT2) inhibitors on diabetic
ketoacidosis (DKA) in patients with type 2 diabetes. Materials and Methods We searched …

Characteristics and outcomes of coronavirus infection in children: the role of viral factors and an immunocompromised state

C Ogimi, JA Englund, MC Bradford, X Qin… - Journal of the …, 2019 - academic.oup.com
Background Immunocompromised children might be predisposed to serious infections from
human coronaviruses (HCoVs), including strains OC43, NL63, HKU1, and 229E; however, …

High-resolution two-locus clonal typing of extraintestinal pathogenic Escherichia coli

…, D Dykhuizen, K Riddell, P Rogers, X Qin… - Applied and …, 2012 - Am Soc Microbiol
Multilocus sequence typing (MLST) is usually based on the sequencing of 5 to 8
housekeeping loci in the bacterial chromosome and has provided detailed descriptions of the …

Use of Real-Time PCR with Multiple Targets To Identify Pseudomonas aeruginosa and Other Nonfermenting Gram-Negative Bacilli from Patients with Cystic Fibrosis

X Qin, J Emerson, J Stapp, L Stapp… - Journal of clinical …, 2003 - Am Soc Microbiol
Pseudomonas aeruginosa and other gram-negative isolates from patients with cystic fibrosis
(CF) may be difficult to identify because of their marked phenotypic diversity. We examined …