Read by QxMD icon Read

Minh Vo

Phan Vuong Khac Thai, Dang Thi Minh Ha, Nguyen Thi Hanh, Jeremy Day, Sarah Dunstan, Nguyen Thi Quynh Nhu, Vo Sy Kiet, Nguyen Huu Lan, Nguyen Huy Dung, Nguyen Thi Ngoc Lan, Nguyen Thuong Thuong, Nguyen Ngoc Lan, Phạm Thị Thúy Liễu, Nguyễn Thị Hồng, Đào Công Điệp, Nguyễn Thị Kim Thanh, Nguyễn Văn Hội, Nguyễn Văn Nghĩa, Trương Ngọc Đại, Hoàng Quang Minh, Nguyễn Văn Thơm, Jeremy Farrar, Maxine Caws
BACKGROUND: Drug resistant tuberculosis (TB) is increasing in prevalence worldwide. Treatment failure and relapse is known to be high for patients with isoniazid resistant TB treated with standard first line regimens. However, risk factors for unfavourable outcomes and the optimal treatment regimen for isoniazid resistant TB are unknown. This cohort study was conducted when Vietnam used the eight month first line treatment regimen and examined risk factors for failure/relapse among patients with isoniazid resistant TB...
March 6, 2018: BMC Infectious Diseases
Tuan Son Le, Thi Hien Nguyen, Hong Phuong Vo, Van Cuong Doan, Hong Loc Nguyen, Minh Trung Tran, Trong Tuan Tran, Paul C Southgate, D İpek Kurtböke
To determine the effectivity of bacteriophages in controlling the mass mortality of striped catfish ( Pangasianodon hypophthalmus ) due to infections caused by Aeromonas spp. in Vietnamese fish farms, bacteriophages against pathogenic Aeromonas hydrophila were isolated. A. hydrophila -phage 2 and A. hydrophila -phage 5 were successfully isolated from water samples from the Saigon River of Ho Chi Minh City, Vietnam. These phages, belonging to the Myoviridae family, were found to have broad activity spectra, even against the tested multiple-antibiotic-resistant Aeromonas isolates...
February 25, 2018: Antibiotics
Tran Thanh Binh, Vo Phuoc Tuan, Ho Dang Quy Dung, Pham Huu Tung, Tran Dinh Tri, Ngo Phuong Minh Thuan, Le Quang Tam, Bui Chi Nam, Do Anh Giang, Phan Quoc Hoan, Tomohisa Uchida, Tran Thi Huyen Trang, Vu Van Khien, Yoshio Yamaoka
The Helicobacter pylori -induced burden of gastric cancer varies based on geographical regions and ethnic grouping. Vietnam is a multiethnic country with the highest incidence of gastric cancer in Southeast Asia, but previous studies focused only on the Kinh ethnic group. A population-based cross-sectional study was conducted using 494 volunteers (18-78 years old), from 13 ethnic groups in Daklak and Lao Cai provinces, Vietnam. H. pylori status was determined by multiple tests (rapid urease test, culture, histology, and serology)...
March 1, 2018: International Journal of Molecular Sciences
Trong Nghia Ngo, Cong Thin Vo, Nguyen Kim Tuyen Pham, Nhat Minh Phan, Trong Dat Bui, Quoc Luan Ngo, Van Son Dang, Cong Luan Tran, Dinh Tri Mai, Tan Phat Nguyen
One new cycloartane triterpenoid, named markhacanasin C (1), together with three known triterpenoids, oleanolic acid (2), ursolic acid (3) and 6β,19α-dihydroxyursolic acid (4) were isolated by various chromatographic methods from the most cytotoxic fraction of the ethyl acetate extract of Markhamia stipulata var. canaense V.S. Dang leaves. Among them, 4 was reported for the first time from the genus Markhamia, while 2 and 3 were found for the first time from this species. Their structures were elucidated by IR, UV, HR-ESI-MS and NMR experiments...
February 22, 2018: Natural Product Research
Alexander Kondrashov, Minh Duc Hoang, James Smith, Jamie Bhagwan, Gary Duncan, Diogo Mosqueira, Maria Munoz, Nguyen T N Vo, Chris Denning
Modelling disease with hPSCs is hindered because the impact on cell phenotype from genetic variability between individuals can be greater than from the pathogenic mutation. While 'footprint-free' Cas9/CRISPR editing solves this issue, existing approaches are inefficient or lengthy. Here, a simplified PiggyBac strategy shortened hPSC editing by 2 weeks and required one round of clonal expansion and genotyping rather than two, with similar efficiencies to the longer conventional process. Success was shown across 4 cardiac-associated loci (ADRB2, GRK5, RYR2, ACTC1) by genomic cleavage and editing efficiencies of 8-93% and 8-67%, respectively, including mono- and/or bi-allelic events...
February 5, 2018: Stem Cells and Development
Quang Ton That, Truong Van Nguyen Thien, Huu Phuc Dang, Ngoc Le Hoan, Loan Kieu Thi Vo, Minh Huu Duc Nguyen, Nhan Truong Ngu, Thien S Nguyen, Poul Erik Hansen
A new dehydrodigallic acid derivative (1), along with 19 known compounds, including 6 phenolic derivatives, 2 steroids and 11 triterpenoids were isolated from the ethanol extract of the root of Geum urbanum. Herein, there is the first report of steroid and triterpene in Geum urbanum. The purified metabolites were characterised by NMR spectroscopic and mass spectrometric analyses. The identification of the known compounds (2-20) was based on the comparison of their NMR spectroscopic features with previously published data...
January 24, 2018: Natural Product Research
Nhan Thi Ho, Corinne Thompson, Le Nguyen Thanh Nhan, Hoang Minh Tu Van, Nguyen Thanh Dung, Phuc Tran My, Vo Minh Quang, Ngo Ngoc Quang Minh, Tran Anh Tuan, Nguyen Thanh Hung, Ha Manh Tuan, Nguyen Van Vinh Chau, Marcel Wolbers, Guy E Thwaites, Marc Choisy, Stephen Baker
BACKGROUND: Acute respiratory tract infections (ARIs) are the leading cause of morbidity and mortality in young children in low/middle-income countries. Using routine hospital data, we aimed to examine the spatial distribution, temporal trends and climatic risk factors of paediatric ARIs in Vietnam. METHODS: Data from hospitalised paediatric (<16 years) patients with ARIs residing in Ho Chi Minh City (HCMC) between 2005 and 2010 were retrieved from the two main Children's Hospitals and the Hospital for Tropical Diseases in HCMC...
January 21, 2018: BMJ Open
Aris Karatasakis, Barbara A Danek, Judit Karacsonyi, Lorenzo Azzalini, Mauro Carlino, Stéphane Rinfret, Minh Vo, Bavana V Rangan, M N Burke, Subhash Banerjee, Emmanouil S Brilakis
BACKGROUND: Some reports have demonstrated increased risk with subadventitial chronic total occlusion (CTO) crossing, whereas others suggest equipoise between subadventitial and intraplaque crossing techniques. We sought to clarify the effect of subadventitial lesion crossing on mid-term outcomes of CTO percutaneous coronary intervention (PCI). METHODS: We conducted a systematic review and meta-analysis of studies reporting post-discharge outcomes after CTO PCI performed via subadventitial vs...
February 15, 2018: International Journal of Cardiology
Thach Nguyen, Nguyen Van Lanh, Vo Minh Viet, Lam Hoang Phuc, Trung N Pham, Khanh Duong, Luke Ashwin Lawrence, Vien T Truong, Gianluca Rigatelli
In the diagnosis and management of patients with coronary artery disease (CAD) and chronic left ventricular (LV) dysfunction or heart failure (HF), there are many uncertainties because of the non-specificity of the symptoms and signs of HF. Usually, severe CAD causes LV dysfunction. However, not rarely, LV dysfunction is the cause or aggravation of ischemia to many subsets of patients with or without CAD. In this article, the care of patients with CAD with LV dysfunction, along with the challenges of diagnosing asymptomatic HF and the criteria for monitoring success are presented...
December 27, 2017: Current Pharmaceutical Design
Lauren B Carrington, Bich Chau Nguyen Tran, Nhat Thanh Hoang Le, Tai Thi Hue Luong, Truong Thanh Nguyen, Phong Thanh Nguyen, Chau Van Vinh Nguyen, Huong Thi Cam Nguyen, Trung Tuan Vu, Long Thi Vo, Dui Thi Le, Nhu Tuyet Vu, Giang Thi Nguyen, Hung Quoc Luu, Anh Duc Dang, Timothy P Hurst, Scott L O'Neill, Vi Thuy Tran, Duong Thi Hue Kien, Nguyet Minh Nguyen, Marcel Wolbers, Bridget Wills, Cameron P Simmons
The wMel strain of Wolbachia can reduce the permissiveness of Aedes aegypti mosquitoes to disseminated arboviral infections. Here, we report that wMel-infected Ae. aegypti (Ho Chi Minh City background), when directly blood-fed on 141 viremic dengue patients, have lower dengue virus (DENV) transmission potential and have a longer extrinsic incubation period than their wild-type counterparts. The wMel-infected mosquitoes that are field-reared have even greater relative resistance to DENV infection when fed on patient-derived viremic blood meals...
December 26, 2017: Proceedings of the National Academy of Sciences of the United States of America
Nguyen Thi Nhung, Nguyen Thi Bich Van, Nguyen Van Cuong, Truong Thi Quy Duong, Tran Thi Nhat, Tran Thi Thu Hang, Nguyen Thi Hong Nhi, Bach Tuan Kiet, Vo Be Hien, Pham Thi Ngoc, James Campbell, Guy Thwaites, Juan Carrique-Mas
Excessive antimicrobial usage and deficiencies in hygiene in meat production systems may result in undesirable human health hazards, such as the presence of antimicrobial drug residues and non-typhoidal Salmonella (NTS), including antimicrobial resistant (AMR) NTS. Recently, Vietnam has witnessed the emergence of integrated intensive animal production systems, coexisting with more traditional, locally-sourced wet markets. To date no systematic studies have been carried out to compare health hazards in beef, pork and chicken in different production systems...
December 17, 2017: International Journal of Food Microbiology
Le Dinh Hung, Bui Minh Ly, Vo Thi Hao, Dinh Thanh Trung, Vo Thi Dieu Trang, Phan Thi Hoai Trinh, Ngo Thi Duy Ngoc, Thai Minh Quang
SFL, a lectin from the marine sponge Stylissa flexibilis was purified by cold ethanol precipitation followed by ion exchange chromatography on DEAE Sepharose column and Sephacryl S-200 gel filtration. SFL is a dimeric glycoprotein of 32kDa subunits linked by a disulfide bridge with a molecular mass of 64kDa by SDS-PAGE and 65kDa by Sephacryl S-200 gel filtration. SFL preferentially agglutinated enzyme treated human A erythrocytes. The activity of lectin was strongly inhibited by monosaccharide d-galactose and glycoproteins asialo-porcine stomach mucin and asialo-fetuin...
February 2018: Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology
Nam Hoang Phan, Thao Thanh Ly, Minh Nguyet Pham, Thinh Duc Luu, Toi Van Vo, Phuong Ha-Lien Tran, Thao Truong-Dinh Tran
The aim of this study was to develop and compare polymeric micelles of fucoidan, a sulfated polysaccharide, and hydrophobic drugs such as paclitaxel and curcumin. Paclitaxel and curcumin are both known for their medicinal properties, including anticancer efficacy. However, their very low water solubility, absorption and rapid metabolism leads to reduced bioavailability. To redress these problems and enhance anti-cancer therapeutics using fucoidan, polymeric micelles were synthesized from conjugates of fucoidan and hydrophobic drugs...
November 21, 2017: Anti-cancer Agents in Medicinal Chemistry
Nguyen Thi Huong, Ninh Thi Ngoc, Nguyen Van Thanh, Nguyen Hai Dang, Nguyen Xuan Cuong, Nguyen Hoai Nam, Do Cong Thung, Ho Van The, Vo Sy Tuan, Phan Van Kiem, Chau Van Minh
Using various chromatographic separations, eight sesquiterpenoids (1-8), including one new compound 3β,5α-dihydroxyeudesma-4(15),11-diene (1), were isolated from the MeOH extract of the Vietnamese soft coral Sinularia erecta. The structure elucidation was confirmed by spectroscopic experiments including 1D and 2D NMR and HR-ESI-MS. The cytotoxic activities against three human cancer cell lines (A-549, HeLa and PANC-1) of all isolated compounds were evaluated by MTT-based colorimetric assays. Compound 1 exhibited selective cytotoxicity against the A549 cell line with IC50 of 14...
November 16, 2017: Natural Product Research
Minh N Vo, Emmanouil S Brilakis, J Aaron Grantham
Contemporary chronic total occlusion (CTO) percutaneous coronary interventional (PCI) techniques are increasingly dependent upon dissection and reentry techniques (DARTs) especially for long occluded lesions. DARTs can result in compressive hematomas during CTO interventions and traditional treatment with balloon angioplasty and/or coronary stenting are often suboptimal and may extend the hematoma distally. We describe the novel use of a cutting balloon to "express" these compressive hematomas and restore antegrade coronary blood flow...
October 25, 2017: Catheterization and Cardiovascular Interventions
Siddharth M Patel, Rohan V Menon, M Nicolas Burke, Farouc A Jaffer, Robert W Yeh, Minh Vo, Dimitri Karmpaliotis, Lorenzo Azzalini, Mauro Carlino, Kambis Mashayekhi, Alfredo R Galassi, Stephane Rinfret, Stephen G Ellis, Mitul Patel, Bavana V Rangan, Aris Karatasakis, Barbara A Danek, Judit Karacsonyi, Erica Resendes, Subhash Banerjee, Emmanouil S Brilakis
OBJECTIVES: We sought to examine contemporary perspectives and practices on chronic total occlusion (CTO) percutaneous coronary intervention (PCI). BACKGROUND: The frequency and success of CTO-PCI have been increasing in recent years. METHODS: An online questionnaire was created and distributed to cardiologists within the United States and internationally. RESULTS: A total of 1149 responses were obtained. The United States (n = 845; 73...
October 15, 2017: Journal of Invasive Cardiology
Jie Gao, Minh T Vo, Juliana A Ramsay, Bruce A Ramsay
Methods of producing medium-chain-length poly-3-hydroxyalkanoate (mcl-PHA) with high content of the dominant subunit, 3-hydroxydecanoate (HD), were examined with an emphasis on a high yield of polymer from decanoic acid. High HD content was achieved by using a β-oxidation knockout mutant of Pseudomonas putida KT2440 (designated as P. putida DBA-F1) or by inhibiting β-oxidation with addition of acrylic acid to wild type P. putida KT2440 in carbon-limited, fed-batch fermentations. At a substrate feed ratio of decanoic acid and acetic acid to glucose (DAA:G) of 6:4 g/g, P...
October 14, 2017: Biotechnology and Bioengineering
Lien Anh Ha Do, Johann Pellet, H Rogier van Doorn, Anh Tuan Tran, Bach Hue Nguyen, Thi Thu Loan Tran, Quynh Huong Tran, Quoc Bao Vo, Nguyen Anh Tran Dac, Hong Nhien Trinh, Thi Thanh Hai Nguyen, Bao Tinh Le Binh, Huu Mai Khanh Nguyen, Minh Tien Nguyen, Quang Tung Thai, Thanh Vu Vo, Ngoc Quang Minh Ngo, Thi Kim Huyen Dang, Ngoc Huong Cao, Thu Van Tran, Lu Viet Ho, Bertrand De Meulder, Charles Auffray, Jorrit-Jan Hofstra, Jeremy Farrar, Juliet E Bryant, Menno de Jong, Martin L Hibberd
Most insights into the cascade of immune events following acute respiratory syncytial virus (RSV) infection have been obtained from animal experiments or in vitro models. Here we investigated host gene expression profiles in nasopharyngeal swabs (NP) and whole blood samples during natural RSV and rhinovirus (hRV) infection (acute versus early recovery phase) in 83 hospitalised patients <2 years old with lower respiratory tract infections (LRTI). RSV infection induced strong and persistent innate immune responses including interferon signaling and pathways related to chemokine/cytokine signaling in both compartments...
September 27, 2017: Journal of Infectious Diseases
Huynh T Trieu, Nguyen Thi Kim Anh, Huynh Ngoc Thien Vuong, T T M Dao, Nguyen Thi Xuan Hoa, Vo Ngoc Cat Tuong, Pham Tam Dinh, Bridget Wills, Phan Tu Qui, Le Van Tan, Lam Minh Yen, Saraswathy Sabanathan, Catherine Louise Thwaites
BACKGROUND: Neonatal tetanus continues to occur in many resource-limited settings but there are few data regarding long-term neurological outcome from the disease, especially in settings with critical care facilities. METHODS: We assessed long-term outcome following neonatal tetanus in infants treated in a pediatric intensive care unit in southern Vietnam. Neurological and neurodevelopmental testing was performed in 17 survivors of neonatal tetanus and 18 control children from the same communities using tools previously validated in Vietnamese children...
September 25, 2017: BMC Infectious Diseases
Takuya Ito, Hien Minh Nguyen, Nwet Nwet Win, Hung Quoc Vo, Hoai Thi Nguyen, Hiroyuki Morita
Sesquiterpenoid quinones with remarkable properties, such as anti-inflammatory, antibacterial, antiviral, antitumor, antiangiogenic, and differentiation-inducing activities, have reportedly been isolated from the marine sponge genera Dysidea, Spongia, and Dactylospongia. In our continuing search for bioactive compounds from marine sponges, three new sesquiterpenoid quinones, langcoquinones D-F (1-3), were isolated from the ethyl acetate extract of Spongia sp. collected from Vietnam. Their chemical structures were elucidated on the basis of extensive spectroscopic analyses...
September 22, 2017: Journal of Natural Medicines
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"