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Chen Y, Zhiliang L, Jiaqu C, Xiaoqiong L, Shaoyi Z, Chunlian M, Yinmei Y, Bo Y, Di Z, Hongliang T, Ning L, Qiyi C, Huanlong Q. Fecal Microbiota and Human Intestinal Fluid Transplantation: Methodologies and Outlook. Front Med (Lausanne) 2022; 9:830004. [PMID: 35665355 PMCID: PMC9158325 DOI: 10.3389/fmed.2022.830004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 04/11/2022] [Indexed: 11/13/2022] Open
Abstract
Fecal microbiota transplantation (FMT) is a therapy that involves the transplantation of healthy human fecal microorganisms into the gut of patients to rebuild or consolidate the intestinal microecology. It has been utilized in many diseases. However, FMT had a limited effect on patients with small intestinal diseases because of the unique ecological characteristics of the microorganisms. Thus, we proposed a new microecology transplantation therapy called human intestinal fluid transplantation (HIFT). Human intestinal fluid can be collected through a nasojejunal tube and be made into capsules using the freeze-dried powder method. In addition, strict standards for donor screening and management have been established. We are currently developing a high-standard HIFT preparation system and conducting high-quality clinical studies to validate the safety and efficacy of HIFT combined with FMT.
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Affiliation(s)
- Ye Chen
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Lin Zhiliang
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Cui Jiaqu
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Lv Xiaoqiong
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Zhang Shaoyi
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Ma Chunlian
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Yan Yinmei
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Yang Bo
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Zhao Di
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Tian Hongliang
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Li Ning
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Chen Qiyi
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
| | - Qin Huanlong
- Department of Colorectal Disease Specialty, Clinical Research Center for Digestive Diseases, The Tenth People's Hospital, Tongji University, Shanghai, China
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Kiseleva EB, Ryabkov MG, Sizov MA, Bederina EL, Komarova AD, Moiseev AA, Bagryantsev MV, Vorobiev AN, Gladkova ND. Effect of Surgical Technique on the Microstructure and Microcirculation of the Small Intestine Stump during Delayed Anastomosis: Multimodal OCT Data. Sovrem Tekhnologii Med 2021; 13:36-45. [PMID: 34603762 PMCID: PMC8482830 DOI: 10.17691/stm2021.13.4.04] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Indexed: 12/19/2022] Open
Abstract
The aim of the study was to use multimodal optical coherence tomography (MM OCT) to evaluate microstructure and microcirculation in the proximal and distal sections of the intestine relative to the resected area in acute mesenteric ischemia.
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Affiliation(s)
- E B Kiseleva
- Senior Researcher, Scientific Laboratory of Optical Coherence Tomography, Research Institute of Experimental Oncology and Biomedical Technologies; Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
| | - M G Ryabkov
- Associate Professor, Leading Researcher, University Clinic; Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
| | - M A Sizov
- Surgeon; City Clinical Hospital No.30, 85A Berezovskaya St., Nizhny Novgorod, 603157, Russia
| | - E L Bederina
- Pathologist, Junior Researcher, University Clinic; Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
| | - A D Komarova
- Student, Department of Biophysics; National Research Lobachevsky State University of Nizhni Novgorod, 23 Prospekt Gagarina, Nizhny Novgorod, 603950, Russia; Laboratory Assistant, Laboratory of Fluorescent Bioimaging, Research Institute of Experimental Oncology and Biomedical Technologies; Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
| | - A A Moiseev
- Senior Researcher, Laboratory of Highly Sensitive Optical Measurements; Federal Research Center Institute of Applied Physics of the Russian Academy of Sciences, 46 Ulyanova St., Nizhny Novgorod, 603950, Russia
| | - M V Bagryantsev
- Surgeon; City Clinical Hospital No.30, 85A Berezovskaya St., Nizhny Novgorod, 603157, Russia
| | - A N Vorobiev
- Surgeon; City Clinical Hospital No.30, 85A Berezovskaya St., Nizhny Novgorod, 603157, Russia
| | - N D Gladkova
- Professor, Head of the Scientific Laboratory of Optical Coherence Tomography, Research Institute of Experimental Oncology and Biomedical Technologies; Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
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