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  • 1
    Online Resource
    Online Resource
    A rare case report of acute upper gastrointestinal hemorrhage due to splenic artery pseudoaneurysm
    SAGE Publications ; 2021
    In:  SAGE Open Medical Case Reports Vol. 9 ( 2021-01), p. 2050313X2110619-
    Details
    In: SAGE Open Medical Case Reports, SAGE Publications, Vol. 9 ( 2021-01), p. 2050313X2110619-
    Abstract: Splenic artery aneurysm and splenic artery pseudoaneurysm are rare vascular pathologies. The splenic artery represents the third most common site for intra-abdominal aneurysms. In contrast with true splenic artery aneurysm, splenic artery pseudoaneurysm is typically symptomatic, presenting with a range of symptoms, from abdominal pain to hemodynamic instability due to rupture. However, gastrointestinal hemorrhage is an uncommon complication of splenic artery pseudoaneurysm. We report a case of acute upper gastrointestinal hemorrhage due to splenic artery pseudoaneurysm rupture. The patient was successfully treated by endovascular intervention.
    Type of Medium: Online Resource
    ISSN: 2050-313X , 2050-313X
    URL: Article
    DOI: 10.1177/2050313X211061910
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2021
    detail.hit.zdb_id: 2736953-5
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  • 2
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    Chemical Constituents From the Marine Microalgae Thraustochytrium pachydermum
    SAGE Publications ; 2023
    In:  Natural Product Communications Vol. 18, No. 3 ( 2023-03), p. 1934578X2311571-
    Details
    In: Natural Product Communications, SAGE Publications, Vol. 18, No. 3 ( 2023-03), p. 1934578X2311571-
    Abstract: Isolation, structure determination, and antimicrobial activities evaluation of compounds from the methanol extract of the marine microalga Thraustochytrium pachydermum TSL10. Methods Using chromatographic methods to isolate compounds from the methanol extract of the T pachydermum. The chemical structures were elucidated by analyses of HR-ESI-MS and NMR spectral data. The antimicrobial activities of compounds were evaluated using the dilution turbidimetric broth method as the standard protocol published by the Clinical and Laboratory Standard Institute. Results One new sterol, (24 R)-ergosta-7,22-diene-3 β,5 α,9 α-triol (1), and 16 known compounds, ergosta-7,22-diene-3 β,5 α-diol (2), cerevisterol (3), (22 E,24 S)-5 α,6 α-epoxy-ergosta-8(9),22-diene-3 β,7 α-diol (4), ergosterol (5), 5 α,8 α-epidioxyergosta-6,22-diene-3 β-ol (6), linoleic acid (7), 4-((9 Z,12 Z)-octadeca-9,12-dienoyloxy)butanoic acid (8), 1-linoleoyl-sn-glycero-3-phosphocholine (9), cibotiglycerol (10), gingerglycolipid B (11), oleic acid (12), 4-((9Z)-octadec-9-enoyloxy)butanoic acid (13), (2 S)-1- O-(9 Z)-octadec-9-enoyl)-3- O-(6-sulfo-D-quinovopyranosyl)glycerol (14), 6′- O-linoleylsucrose (15), gingerglycolipid C (16), and ( S)-3-stearoyl- sn-glycerol (17) were identified from the marine microalga Thraustochytrium pachydermum TSL10. Sterols 1–6 were found to exhibit significant antimicrobial activities on Gram-( + ) bacteria ( Enterococcus faecalis ATCC29212 , Staphylococcus aureus ATCC25923, and Bacillus cereus ATCC14579) and the yeast ( Candida albicans ATCC10231) with MIC values ranging from 32 to 256 µg/mL. Conclusions The results suggested sterols 1–6 could be potential antimicrobial agents against Gram-( + ) bacteria.
    Type of Medium: Online Resource
    ISSN: 1934-578X , 1555-9475
    URL: Article
    DOI: 10.1177/1934578X231157145
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2023
    detail.hit.zdb_id: 2430442-6
    detail.hit.zdb_id: 2377287-6
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  • 3
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    N-TiO 2- δ /g-C 3 N 4 Dual Photocatalysts for Efficient Oxytetracycline Hydrochloride Photodegradation and CO 2 Photoreduction
    SAGE Publications ; 2022
    In:  Adsorption Science & Technology Vol. 2022 ( 2022-01)
    Details
    In: Adsorption Science & Technology, SAGE Publications, Vol. 2022 ( 2022-01)
    Abstract: A series of [Formula: see text] (wt) N-TiO 2- δ /g-C 3 N 4 composites was synthesized by calcination and hydrothermal methods (labeled [Formula: see text]TiCN, [Formula: see text] : 5, 10, and 15). All composites were characterized by X-ray diffraction, Fourier transform infrared spectroscopy, UV-vis diffuse reflectance spectroscopy, transmission electron microscopy, and X-ray photoelectron spectroscopy. The photocatalytic activity of these composites was evaluated through oxytetracycline hydrochloride (denoted as OTC) photodegradation and CO 2 photoreduction. The [Formula: see text]TiCN composites exhibited higher OTC photodegradation than bulk g-C 3 N 4 . 10TiCN was slightly more active than 5TiCN and 15TiCN, with a photodegradation yield of 97% after 5 h of light irradiation and constant rate of 0.647 h -1 . For CO 2 photoreduction, it was observed that 5TiCN exhibited the highest activity among the synthesized composites, with 7.0 ppm CH 4 formed. This CH 4 concentration was 7.8 times higher than the concentration formed by bulk g-C 3 N 4 (0.9 ppm). A [Formula: see text] -scheme mechanism was proposed to explain the enhanced photocatalysis by [Formula: see text] (wt) N-TiO 2- δ /g-C 3 N 4 composites. The [Formula: see text]-scheme structure increased redox ability, caused better separation of photogenerated electron-hole pairs, and broadened the light absorption zone of the photocatalysts.
    Type of Medium: Online Resource
    ISSN: 0263-6174 , 2048-4038
    URL: Article
    DOI: 10.1155/2022/3057189
    RVK:
    VA 1500
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2022
    detail.hit.zdb_id: 2017917-0
    detail.hit.zdb_id: 48745-4
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  • 4
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    ent -Kaurane Diterpenes from Annona glabra and Their Cytotoxic Activities
    SAGE Publications ; 2014
    In:  Natural Product Communications Vol. 9, No. 12 ( 2014-12), p. 1934578X1400901-
    Details
    In: Natural Product Communications, SAGE Publications, Vol. 9, No. 12 ( 2014-12), p. 1934578X1400901-
    Abstract: A new ent-kaurane glycoside, annoglabasin H (1), and three known ent-kauranes, annoglabasin E (2), annoglabasin B (3), and 19-nor- ent-kaurent-4-ol-17-oic acid (4) were isolated from the fruits of Annona glabra. Their structures were determined by the combination of spectroscopic and chemical methods, including 1D- and 2D-NMR spectroscopy, as well as by comparison with the NMR data reported in the literature. The cytotoxic activities of these compounds were evaluated on four human cancer cell lines, LU-1, MCF-7, SK-Mel2, and KB. Compound 1 exhibited significant cytotoxic activity on all tested human cancer cell lines with IC 50 values ranging from 3.7 to 4.6 μM.
    Type of Medium: Online Resource
    ISSN: 1934-578X , 1555-9475
    URL: Article
    DOI: 10.1177/1934578X1400901204
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2014
    detail.hit.zdb_id: 2430442-6
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  • 5
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    Insulin Resistance in Gestational Diabetes Mellitus and Its Association With Anthropometric Fetal Indices
    SAGE Publications ; 2022
    In:  Clinical Medicine Insights: Endocrinology and Diabetes Vol. 15 ( 2022-01), p. 117955142210984-
    Details
    In: Clinical Medicine Insights: Endocrinology and Diabetes, SAGE Publications, Vol. 15 ( 2022-01), p. 117955142210984-
    Abstract: In pregnant women with gestational diabetes mellitus (GDM), insulin resistance (IR) increases the risk of developing manifest type 2 diabetes mellitus and is associated with complications in both mother and fetus. Objectives: This research aimed to evaluate the associations between IR evaluated by 3 indices (namely updated homeostasis model assessment model (HOMA2), QUICKI, and McAuley’s index) and the diabetes risk factors and the fetal growth indices in Vietnamese women with GDM. Methods: A cross-sectional descriptive study was conducted on 370 women with GDM and 40 healthy pregnant women from January 2015 to May 2019. IR was calculated by HOMA2 (HOMA2-IR), QUICKI, and McAuley’s index. Fetal anthropometric measurements were assessed via ultrasound which was performed and interpreted by ultrasound experts. Results: In the simple regression analysis, McAuley’s index illustrated had statistically significant correlations to the highest number of risk factors of diabetes mellitus compared with HOMA2-IR and QUICKI indices. Moreover, McAuley’s index correlated statistically significantly to the highest number of fetal ultrasound measurements factors such as including biparietal diameter (BPD) ( r = −0.271, P  〈  .001), head circumference (HC) ( r = −0.225, P  〈  .001), abdominal circumference (AC) ( r = −0.214, P  〈  .001), femur length (FL) ( r = −0.231, P  〈  .001), estimated fetal weight (EFW) ( r = −0.239, P  〈  .001) and fetal estimated age ( r = −0.299, P  〈  .001). In the multivariable analysis, the McAuley’s index contributed the greatest to AC (Standardized B of −0.656, P  〈  .001). Conclusion: The McAuley’s index was significantly associated with a higher number of more risk factors for diabetes mellitus as well as fetal ultrasound sonography findings measurements than compared with HOMA2-IR and QUICKI indices.
    Type of Medium: Online Resource
    ISSN: 1179-5514 , 1179-5514
    URL: Article
    DOI: 10.1177/11795514221098403
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2022
    detail.hit.zdb_id: 2628990-8
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  • 6
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    Aspidiata E, a New Spirostanol Saponin From Aspidistra triradiata and its Cytotoxic Activity
    SAGE Publications ; 2023
    In:  Natural Product Communications Vol. 18, No. 6 ( 2023-06), p. 1934578X2311794-
    Details
    In: Natural Product Communications, SAGE Publications, Vol. 18, No. 6 ( 2023-06), p. 1934578X2311794-
    Abstract: Aspidiata E (1), a new spirostanol saponin {(22 S*,25 R*)-1 β,3 β,4 β,5 β,6 β-pentahydroxyspirostan-2 β-yl β-D-xylopyranoside), together with 2 known compounds, (22 S*,25 R*)-spirost-5-ene-3 β-yl O- α-L-rhamnopyranosyl-(1→2)- O-[ O- α-L-rhamnopyranosyl-(1→5)- α-L-arabinofuranosyl-(1→4)]- β-D-glucopyranoside (2), and (22 S*)-16-[( β-D -glucopyranosyl)oxy] -1 β,3 β,22-trihydroxycholest-5-en-1 β-yl α-L-rhamnopyranoside (3), were isolated from Aspidistra triradiata. Their structures were determined by NMR spectroscopic and high resolution electrospray ionisation mass spectrometry analysis and by comparison with published data. Compound 2 revealed strong cytotoxic potential against MCF7, HepG2, SK-LU-1, and HT-29 cancer cell lines with IC 50 values ranging from 0.28 to 0.81 µM. In contrast, compound 1 showed a weak inhibitory effect on MCF7, HepG2, and HT-29 cell lines, with IC 50 values within the range of 68.85 to 84.19 µM. All compounds 1-3 were discovered for the first time in the genus Aspidistra.
    Type of Medium: Online Resource
    ISSN: 1934-578X , 1555-9475
    URL: Article
    DOI: 10.1177/1934578X231179412
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2023
    detail.hit.zdb_id: 2430442-6
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  • 7
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    Knowledge, attitude and preventive practice toward Covid-19 and associated factors among outpatients in a rural hospital in Vietnam
    SAGE Publications ; 2024
    In:  Journal of Public Health Research Vol. 13, No. 2 ( 2024-04)
    Details
    In: Journal of Public Health Research, SAGE Publications, Vol. 13, No. 2 ( 2024-04)
    Abstract: The COVID-19 pandemic has emphasized the critical role of public knowledge, attitudes, and practices (KAP) in disease containment. Understanding these aspects can guide health promotion initiatives and policy decisions. Design and methods: This cross-sectional study examined the KAP concerning COVID-19 prevention in Vietnam. Participants’ sociodemographic data, along with KAP toward COVID-19, were collected in a survey utilizing a standardized questionnaire. Uni- and multivariable logistic regression were used to identify factors associated with poor level of KAP. Results: Of 335 participants, 97 (28.9%) had poor knowledge, 52 (15.5%) poor attitude, and 48 (14.3%) poor practices. Older age (OR = 2.23; p = 0.024), minority non-Kinh ethnicity (OR = 3.05; p = 0.03), education below high school (OR = 8.80; p  〈  0.001), limited social media access (OR = 2.86; p = 0.002), and limited mobile phone usage (OR = 3.08; p = 0.001) increased poor knowledge risks. Non-Kinh ethnicity (OR = 5.00; p = 0.005) and lower education (OR = 14.79; p  〈  0.001) were linked to poor attitude. Older age (OR = 2.26; p = 0.035), lower education (OR = 5.74; p = 0.003), and poor knowledge (OR = 3.33; p = 0.005) were associated with poor practices. Conclusions: Elderly individuals, those with low education, and limited media access had elevated risks of poor KAP. Emphasizing public health media and targeted education, especially for underserved groups, is vital for effective epidemic management and future strategy planning.
    Type of Medium: Online Resource
    ISSN: 2279-9036 , 2279-9036
    URL: Article
    DOI: 10.1177/22799036241243269
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2024
    detail.hit.zdb_id: 2672312-8
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  • 8
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    Current Gaps in the Control of Cardiovascular Disease in Vietnam: A Systematic Review of Vietnamese-based Studies
    SAGE Publications ; 2024
    In:  Journal of Health Management Vol. 26, No. 2 ( 2024-04), p. 342-350
    Details
    In: Journal of Health Management, SAGE Publications, Vol. 26, No. 2 ( 2024-04), p. 342-350
    Abstract: Cardiovascular disease (CVD) is the leading cause of death among all non-communicable diseases (NCDs) in Vietnam. The objectives of the present study were to analyse contemporary gaps in CVD control studies, which were published in Vietnam between 2013 and 2017. A systematic literature review was performed according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses. Research articles written in English or Vietnamese, published between 2013 and 2017, and focused on the four main WHO themes of CVD control were identified. Among 11,385 Vietnamese-based CVD studies published during this period, only 119 studies (1.0%) were relevant to public health CVD control outcomes, and only 17 of 20 CVD indicators were addressed in these studies. Most studies were published in Vietnamese journals (73.9%), focused on disease and intermediate risk factors (73.9%), were cross-sectional (84.8%) and hospital-based (54.6%). We observed a lack of studies, many of which suffered design and analysis limitations, focused on several WHO themes for effective CVD control. Future Vietnamese-based CVD control studies should focus on the WHO-recommended themes and health indicators in broader community settings to provide better data to inform effective public health policies to control CVD.
    Type of Medium: Online Resource
    ISSN: 0972-0634 , 0973-0729
    URL: Article
    DOI: 10.1177/09720634241229265
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2024
    detail.hit.zdb_id: 1472015-2
    detail.hit.zdb_id: 2180461-8
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  • 9
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    Insights into the epidemiology and clinical aspects of post-COVID-19 conditions in adult
    SAGE Publications ; 2023
    In:  Chronic Illness
    Details
    In: Chronic Illness, SAGE Publications
    Abstract: While most individuals infected with COVID-19 recover completely within a few weeks, some continue to experience lingering symptoms. This study was conducted to identify and describe the clinical and subclinical manifestations of adult patients from the long-term effects of COVID-19. Methods The study analyzed 205 medical records of inpatients (age ≥ 16 years, ≥ 4 weeks post-COVID-19 recovery, and a negative SARS-CoV-2 status at enrollment) at Thong Nhat Hospital, Vietnam, from 6 September 2021 to 26 August 2022, using R language software. Results The majority of patients hospitalized with long COVID-19 symptoms (92.68%) had normal consciousness. The most common symptoms on admission were fatigue (59.02%), dyspnea (52.68%), and cough (42.93%). In total, 80% of patients observed respiratory symptoms, primarily dyspnea, while 42.44% reported neurological symptoms, with sleep disturbance being the most common. Noticeably, 42.93% of patients experienced respiratory failure in the post-COVID-19 period, resembling acute respiratory distress syndrome. Discussion These findings provide crucial insights into the epidemiology, clinical, and subclinical aspects of post-COVID-19 conditions, shedding light on the prevalence of common symptoms and the demographic distribution of affected patients. Understanding these manifestations is vital for patient well-being, improved clinical practice, and targeted healthcare planning, potentially leading to better patient care, management, and future interventions.
    Type of Medium: Online Resource
    ISSN: 1742-3953 , 1745-9206
    URL: Article
    DOI: 10.1177/17423953231209377
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2023
    detail.hit.zdb_id: 2183572-X
    detail.hit.zdb_id: 2191311-0
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  • 10
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    Limonoids From Choerospondias axillaris
    SAGE Publications ; 2020
    In:  Natural Product Communications Vol. 15, No. 8 ( 2020-08), p. 1934578X2094836-
    Details
    In: Natural Product Communications, SAGE Publications, Vol. 15, No. 8 ( 2020-08), p. 1934578X2094836-
    Abstract: Eight limonoids (1-8), including 1 new compound named as axillariol A (1), were isolated from the dichloromethane extract of Choerospondias axillaris branches and leaves using various chromatographic separations. Their structures were confirmed by detailed analysis of the 1-dimensional (1D), 2D nuclear magnetic resonance, and high-resolution electrospray ionization quadrupole time-of-flight mass spectra. In addition, toonaciliatins N (6) and toonaciliatins O (7) showed selective and significant cytotoxicity on the rhabdomyosarcoma human cancer cell line with half-maximal inhibitory concentration values of 9.12 and 7.79 µM, respectively.
    Type of Medium: Online Resource
    ISSN: 1934-578X , 1555-9475
    URL: Article
    DOI: 10.1177/1934578X20948368
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2020
    detail.hit.zdb_id: 2430442-6
    detail.hit.zdb_id: 2377287-6
    SSG: 15,3
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