Sophie Stevens
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View article: Broadband optical modulation and control at millikelvin temperatures
Broadband optical modulation and control at millikelvin temperatures Open
A universal experimental challenge in studying radiation effects on cryogenic devices is precisely and accurately characterizing the position-dependent device response near the energy detection threshold. We have developed a compact cryoge…
View article: Helicobacter pylori seropositivity associates with hyperglycemia, but not obesity, in Danish children and adolescents
Helicobacter pylori seropositivity associates with hyperglycemia, but not obesity, in Danish children and adolescents Open
Background Helicobacter pylori colonizes the human stomach and may affect the inflammatory response, hormone production related to energy regulation, and gastrointestinal microbiota composition. Previous studies have explored a potential a…
View article: Differences in Prevalence of Histologic Gastric Cancer Subtypes Between Mestizo and Mayan Populations in Guatemala
Differences in Prevalence of Histologic Gastric Cancer Subtypes Between Mestizo and Mayan Populations in Guatemala Open
PURPOSE Although the intestinal subtype of gastric cancer (GC) is most prevalent around the world, a relatively high prevalence of the diffuse subtype has been reported in some populations of Central American countries, including Guatemala…
View article: <i>Helicobacter pylori</i>seropositivity associates with hyperglycemia, but not obesity in Danish children and adolescents
<i>Helicobacter pylori</i>seropositivity associates with hyperglycemia, but not obesity in Danish children and adolescents Open
Helicobacter pylori colonizes the human stomach and may affect the inflammatory response, hormone production related to energy regulation, and gut microbiota composition. Previous studies have demonstrated an inverse correlation between H.…
View article: Supplementary Table 1 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 1 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 1 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Data from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Data from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Background: Helicobacter pylori can induce gastric atrophy in humans, which in turn increases gastric cancer risk. Whether H. pylori and gastric atrophy also affect the risk of esophageal squamous cell carcinoma (ESCC)…
View article: Supplementary Table 2 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 2 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 2 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Supplementary Table 3 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 3 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 3 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Data from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Data from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Background: Helicobacter pylori can induce gastric atrophy in humans, which in turn increases gastric cancer risk. Whether H. pylori and gastric atrophy also affect the risk of esophageal squamous cell carcinoma (ESCC)…
View article: Supplementary Table 4 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 4 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 4 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Supplementary Table 4 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 4 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 4 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Supplementary Table 2 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 2 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 2 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Supplementary Table 3 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 3 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 3 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: Supplementary Table 1 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
Supplementary Table 1 from Serum Pepsinogens and <i>Helicobacter pylori</i> in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study Open
Supplementary Table 1 from Serum Pepsinogens and Helicobacter pylori in Relation to the Risk of Esophageal Squamous Cell Carcinoma in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study
View article: SARS-CoV-2 infection increases risk of acute kidney injury in a bimodal age distribution
SARS-CoV-2 infection increases risk of acute kidney injury in a bimodal age distribution Open
View article: Review of: "Genomic diversity of Helicobacter pylori populations from different regions of the human stomach."
Review of: "Genomic diversity of Helicobacter pylori populations from different regions of the human stomach." Open
The manuscript of Wilkinson et at entitled "Genomic diversity of Helicobacter pylori populations from different regions of the human stomach" reported the diversity between and within different regions of the human stomach by combining pop…
View article: Editorial: Current Perspectives of Antimicrobial Resistance in Campylobacteraceae and Helicobacteraceae
Editorial: Current Perspectives of Antimicrobial Resistance in Campylobacteraceae and Helicobacteraceae Open
EDITORIAL article Front. Cell. Infect. Microbiol., 25 January 2022 | https://doi.org/10.3389/fcimb.2021.840456
View article: Oral and gastric microbiome in relation to gastric intestinal metaplasia
Oral and gastric microbiome in relation to gastric intestinal metaplasia Open
Evidence suggests that Helicobacter pylori plays a role in gastric cancer (GC) initiation. However, epidemiologic studies on the specific role of other bacteria in the development of GC are lacking. We conducted a case‐control study of 89 …
View article: Effect of antibiotic treatment on Oxalobacter formigenes colonization of the gut microbiome and urinary oxalate excretion
Effect of antibiotic treatment on Oxalobacter formigenes colonization of the gut microbiome and urinary oxalate excretion Open
The incidence of kidney stones is increasing in the US population. Oxalate, a major factor for stone formation, is degraded by gut bacteria reducing its intestinal absorption. Intestinal O. formigenes colonization has been associated with …
View article: Editorial: Keep Calm and Care for Your Microbiota: The Role of H. pylori and Microbiota in Gastric Diseases
Editorial: Keep Calm and Care for Your Microbiota: The Role of H. pylori and Microbiota in Gastric Diseases Open
EDITORIAL article Front. Microbiol., 14 July 2021Sec. Systems Microbiology https://doi.org/10.3389/fmicb.2021.692472
View article: Effect of antibiotic treatment on Oxalobacter formigenes colonization of the gut microbiome and urinary oxalate excretion
Effect of antibiotic treatment on Oxalobacter formigenes colonization of the gut microbiome and urinary oxalate excretion Open
Background: The incidence of kidney stones is increasing in the US population. Oxalate, a major factor for stone formation, is degraded by gut bacteria reducing its intestinal absorption. Intestinal O. formigenes colonization has been asso…
View article: A 500-year tale of co-evolution, adaptation, and virulence: <i>Helicobacter pylori</i> in the Americas
A 500-year tale of co-evolution, adaptation, and virulence: <i>Helicobacter pylori</i> in the Americas Open
Helicobacter pylori is a common component of the human stomach microbiota, possibly dating back to the speciation of Homo sapiens. A history of pathogen evolution in allopatry has led to the development of genetically distinct H. pylori su…
View article: A single early-in-life antibiotic course increases susceptibility to DSS-induced colitis
A single early-in-life antibiotic course increases susceptibility to DSS-induced colitis Open
Background There is increasing evidence that the intestinal microbiota plays a crucial role in the maturation of the immune system and the prevention of diseases during childhood. Early-life short-course antibiotic use may affect the progr…
View article: Ongoing Challenges Faced in the Global Control of COVID-19 Pandemic
Ongoing Challenges Faced in the Global Control of COVID-19 Pandemic Open
View article: Validación de una prueba serológica para detectar la infección por Helicobacter pylori en Costa Rica
Validación de una prueba serológica para detectar la infección por Helicobacter pylori en Costa Rica Open
Introducción: Helicobacter pylori es una bacteria Gram negativa capaz de sobrevivir y multiplicarse en la mucosa gástrica humana. Es el factor más importante en el desarrollo de gastritis atrófica crónica, úlcera péptica, linfoma MALT y ad…
View article: MiR130b from Schlafen4 <sup>+</sup> MDSCs stimulates epithelial proliferation and correlates with preneoplastic changes prior to gastric cancer
MiR130b from Schlafen4 <sup>+</sup> MDSCs stimulates epithelial proliferation and correlates with preneoplastic changes prior to gastric cancer Open
The myeloid differentiation factor Schlafen4 (Slfn4) marks a subset of myeloid-derived suppressor cells (MDSCs) in the stomach during Helicobacter -induced spasmolytic polypeptide-expressing metaplasia (SPEM). Objective To identify the gen…
View article: Long-Term Effects of Early-Life Antibiotic Exposure on Resistance to Subsequent Bacterial Infection
Long-Term Effects of Early-Life Antibiotic Exposure on Resistance to Subsequent Bacterial Infection Open
The gastrointestinal microbiota protects hosts from enteric infections; while antibiotics, by altering the microbiota, may diminish this protection. We show that after early-life exposure to antibiotics host susceptibility to enhanced Citr…
View article: Gut microbiome of treatment-naïve MS patients of different ethnicities early in disease course
Gut microbiome of treatment-naïve MS patients of different ethnicities early in disease course Open
View article: The fourth Mexican consensus on Helicobacter pylori
The fourth Mexican consensus on Helicobacter pylori Open
Important advances have been made since the last Mexican consensus on the diagnosis and treatment of Helicobacter pylori (H. pylori) infection was published in 2007. Therefore, the Asociación Mexicana de Gastroenterología summoned 20 exper…
View article: IV consenso mexicano sobre Helicobacter pylori
IV consenso mexicano sobre Helicobacter pylori Open