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Your search keyword '"Sun, Shumei"' showing total 20 results
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20 results on '"Sun, Shumei"'

1. Ultraschnelle oberflächenspezifische Spektroskopie von Wasser an einem photoangeregten TiO2‐Modell‐Photokatalysator zur Wasserspaltung

Author

Backus, Ellen H. G., primary, Hosseinpour, Saman, additional, Ramanan, Charusheela, additional, Sun, Shumei, additional, Schlegel, Simon J., additional, Zelenka, Moritz, additional, Jia, Xiaoyu, additional, Gebhard, Maximilian, additional, Devi, Anjana, additional, Wang, Hai I., additional, and Bonn, Mischa, additional

Published
2024
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3. Evidence‐based guideline for the prevention and management of perioperative infection

Author

Wang, Qiaoyu, primary, Cao, Mingnan, additional, Tao, Hua, additional, Fei, Zhimin, additional, Huang, Xiufeng, additional, Liang, Pixia, additional, Liu, Baiyun, additional, Liu, Jianping, additional, Lu, Xiaoyang, additional, Ma, Penglin, additional, Si, Shuyi, additional, Wang, Shuo, additional, Zhang, Yuewei, additional, Zheng, Yingli, additional, Zang, Lei, additional, Chen, Xiao, additional, Dong, Zhanjun, additional, Ge, Weihong, additional, Guo, Wei, additional, Hu, Xin, additional, Huang, Xin, additional, Li, Ling, additional, Liang, Jianshu, additional, Liu, Baoge, additional, Liu, Dong, additional, Liu, Linna, additional, Liu, Songqing, additional, Liu, Xianghong, additional, Miao, Liyan, additional, Ren, Haixia, additional, Shi, Guangzhi, additional, Shi, Luwen, additional, Sun, Shumei, additional, Tao, Xia, additional, Tong, Rongsheng, additional, Wang, Cheng, additional, Wang, Bin, additional, Wang, Jincheng, additional, Wang, Jingwen, additional, Wang, Xiaoling, additional, Wang, Xiaoyan, additional, Xie, Jian, additional, Xie, Shouxia, additional, Yang, Hua, additional, Yang, Jianxin, additional, You, Chao, additional, Zhang, Hongyi, additional, Zhang, Yi, additional, Zhao, Chengson, additional, Zhao, Qingchun, additional, Zhu, Jiangguo, additional, Ji, Bo, additional, Guo, Ruichen, additional, Hang, Chunhua, additional, Xi, Xiaowei, additional, Li, Sheyu, additional, Gong, Zhicheng, additional, Zhou, Jianxin, additional, Wang, Rui, additional, and Zhao, Zhigang, additional

Published
2023
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5. Body Composition Measurements from Birth through 5 Years: Challenges, Gaps, and Existing & Emerging Technologies—A National Institutes of Health workshop

Author

Gallagher, Dympna, primary, Andres, Aline, additional, Fields, David A., additional, Evans, William J., additional, Kuczmarski, Robert, additional, Lowe, William L., additional, Lumeng, Julie C., additional, Oken, Emily, additional, Shepherd, John A., additional, Sun, Shumei, additional, and Heymsfield, Steven B., additional

Published
2020
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19. Effects of prebiotic-containing infant formula on gastrointestinal tolerance and fecal microbiota in a randomized controlled trial.

Author

Holscher HD, Faust KL, Czerkies LA, Litov R, Ziegler EE, Lessin H, Hatch T, Sun S, and Tappenden KA

Subjects
Bifidobacterium growth & development, Bifidobacterium isolation & purification, Clostridioides difficile growth & development, Clostridioides difficile isolation & purification, Double-Blind Method, Fatty Acids, Volatile analysis, Feces chemistry, Gastrointestinal Tract microbiology, Humans, Hydrogen-Ion Concentration, In Situ Hybridization, Fluorescence, Infant, Metagenome drug effects, Oligosaccharides administration & dosage, Oligosaccharides chemistry, Prospective Studies, Trisaccharides administration & dosage, Trisaccharides chemistry, Dietary Supplements, Feces microbiology, Gastrointestinal Tract metabolism, Infant Formula administration & dosage, Infant Formula chemistry, Prebiotics analysis
Abstract

Background: Prebiotic-containing infant formula may beneficially affect gastrointestinal tolerance and commensal microbiota composition., Objective: Assess gastrointestinal tolerance and fecal microbiota, pH, and short-chain fatty acid (SCFA) concentrations of infants consuming formula with or without prebiotics., Design: Full-term formula-fed infants were studied to a breastfed comparison group (BF). Formula-fed infants (FF) were randomized to consume a partially hydrolyzed whey formula with (PRE) or without (CON) 4 g/L of galacto-oligosaccharides and fructo-oligosaccharides (9:1). Fecal bacteria, pH, and SCFA were assessed at baseline, 3 weeks, and 6 weeks. Caregivers of patients recorded stool characteristics and behavior for 2 days before the 3- and 6-week visits., Results: Feces from infants fed PRE had a higher absolute number (P = .0083) and proportion (P = .0219) of bifidobacteria than CON-fed infants and did not differ from BF. BF had a higher proportion of bifidobacteria than CON (P = .0219) and lower number of Clostridium difficile than FF (P = .0087). Feces from formula-fed infants had higher concentrations of acetate (P < .001), butyrate (P < .001), propionate (P < .001), and total SCFAs (P = .0230) than BF; however, fecal pH was lower (P = .0161) in PRE and BF than CON. Prebiotic supplementation did not alter stool patterns, tolerance, or growth. BF had more frequent stools that were yellow (P < .0001) and more often liquid than FF (P < .0001)., Conclusions: Infant formula containing the studied oligosaccharides was well tolerated, increased abundance and proportion of bifidobacteria, and reduced fecal pH in healthy infants.

Published
2012
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20. Bifidobacterium lactis Bb12 enhances intestinal antibody response in formula-fed infants: a randomized, double-blind, controlled trial.

Author

Holscher HD, Czerkies LA, Cekola P, Litov R, Benbow M, Santema S, Alexander DD, Perez V, Sun S, Saavedra JM, and Tappenden KA

Subjects
Antiviral Agents administration & dosage, Breast Feeding, Double-Blind Method, Feces chemistry, Feces microbiology, Humans, Hydrogen-Ion Concentration, Immunoglobulin A, Secretory analysis, Immunoglobulin A, Secretory immunology, Immunoglobulin A, Secretory metabolism, Infant, Intestinal Mucosa metabolism, Lactic Acid analysis, Leukocyte L1 Antigen Complex analysis, Prospective Studies, Stem Cells, Bifidobacterium metabolism, DNA, Bacterial isolation & purification, Dietary Supplements, Infant Formula administration & dosage, Intestines immunology, Intestines microbiology, Probiotics administration & dosage
Abstract

Background: Addition of probiotics to infant formula may positively affect immune function in nonexclusively breastfed infants. This study aimed to investigate the effect of infant starter formula containing the probiotic Bifidobacterium animalis subspecies lactis (Bb12) on intestinal immunity and inflammation., Methods: Six-week-old healthy, full-term infants (n = 172) were enrolled in a prospective, randomized, double-blind, controlled clinical trial with 2 groups studied in parallel to a breastfed comparison group. Formula-fed (FF) infants were randomized to partially hydrolyzed whey formula (CON) or the same formula containing 10(6) colony-forming units (CFU) Bb12/g (PRO) for 6 weeks. Fecal secretory IgA (sIgA), calprotectin, lactate, and stool pH were assessed at baseline, 2 weeks, and 6 weeks. Anti-poliovirus-specific IgA and anti-rotavirus-specific IgA were assessed at 2 and 6 weeks., Results: Among vaginally delivered FF infants, PRO consumption increased (P < .05) fecal sIgA compared to CON. Anti-poliovirus-specific IgA concentration increased (P < .05) in all infants consuming PRO, whereas anti-rotavirus-specific IgA tended to increase (P = .056) with PRO consumption in cesarean-delivered infants. Anthropometrics and tolerance did not differ significantly between FF infants., Conclusions: Infants consuming formula with Bb12 produced feces with detectable presence of Bb12 and augmented sIgA concentration. Furthermore, cesarean-delivered infants consuming Bb12 had heightened immune response, as evidenced by increased anti-rotavirus- and anti-poliovirus-specific IgA following immunization. These results demonstrate that negative immune-related effects of not breastfeeding and cesarean delivery can be mitigated by including Bb12 in infant formula, thereby providing infants a safe, dietary, immune-modulating bacterial introduction.

Published
2012
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