ORCID Profile
0000-0003-0860-5365
Current Organisation
Universitas Pancasila
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Publisher: SAGE Publications
Date: 30-04-2015
Abstract: The effect of consumer participation in online social networking activities on their susceptibility to influence is investigated in a context of restaurant consumption. This research identified a positive relationship between consumers engagement in social networking sites (SNS) on their susceptibility to global consumption influence, which is a multidimensional factor consisting of conformity to trend, social prestige, and quality perception. Furthermore, consumer engagement in SNS and susceptibility to global consumption influence positively affect social influence on SNS. That is, consumers with higher participation in SNS are more prone to global consumer convergence and peer influence on SNS. As implications for tourism and hospitality businesses, strategies to manage consumer-to-consumer communication on social media are suggested.
Publisher: Asociatia Geograhia Technica
Date: 29-03-2019
Publisher: e-IPH Ltd.
Date: 30-09-2022
Abstract: Micro weddings have replaced large weddings during the Covid-19 pandemic. In a culture where weddings celebration is significant, the foregoing of VFR, music, traditional foods, and gifts are considered a huge sacrifice for both the host and guests. The pandemic has forced the number of attendees to be reduced, from only online participation to a micro wedding. This study analyses a celebrated event for Muslims in two Southeast Asian countries: Indonesia and Malaysia. It explores the guest perceptions, expectations, satisfaction, and experiences during the event. A qualitative method utilizing thematic analysis generated four themes: functional, social, price, and emotional values. Keywords: Micro-wedding pandemic perceived value guest experience eISSN: 2398-4287 © 2022. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open-access article under the CC BY-NC-ND license (icenses/by-nc-nd/4.0/). Peer–review under the responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians/Africans/Arabians), and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: 0.21834/ebpj.v7i21.3712
Publisher: No publisher found
Date: 2016
Publisher: Informa UK Limited
Date: 04-08-2023
Publisher: Journal of Tourism & Development
Date: 2022
Publisher: Informa UK Limited
Date: 26-03-2010
Publisher: Springer Science and Business Media LLC
Date: 27-10-2020
DOI: 10.1186/S13058-020-01351-1
Abstract: Immunotherapy has recently been proposed as a promising treatment to stop breast cancer (BrCa) progression and metastasis. However, there has been limited success in the treatment of BrCa with immune checkpoint inhibitors. This implies that BrCa tumors have other mechanisms to escape immune surveillance. While the kynurenine pathway (KP) is known to be a key player mediating tumor immune evasion and while there are several studies on the roles of the KP in cancer, little is known about KP involvement in BrCa. To understand how KP is regulated in BrCa, we examined the KP profile in BrCa cell lines and clinical s les ( n = 1997) that represent major subtypes of BrCa (luminal, HER2-enriched, and triple-negative (TN)). We carried out qPCR, western blot/immunohistochemistry, and ultra-high pressure liquid chromatography on these s les to quantify the KP enzyme gene, protein, and activity, respectively. We revealed that the KP is highly dysregulated in the HER2-enriched and TN BrCa subtype. Gene, protein expression, and KP metabolomic profiling have shown that the downstream KP enzymes KMO and KYNU are highly upregulated in the HER2-enriched and TN BrCa subtypes, leading to increased production of the potent immunosuppressive metabolites anthranilic acid (AA) and 3-hydroxylanthranilic acid (3HAA). Our findings suggest that KMO and KYNU inhibitors may represent new promising therapeutic targets for BrCa. We also showed that KP metabolite profiling can be used as an accurate biomarker for BrCa subtyping, as we successfully discriminated TN BrCa from other BrCa subtypes.
Publisher: Elsevier BV
Date: 03-2019
Publisher: Springer Singapore
Date: 27-09-2016
Publisher: Frontiers Media SA
Date: 14-12-2020
DOI: 10.3389/FMOLB.2020.574133
Abstract: Magnetic resonance imaging (MRI), cerebrospinal fluid (CSF) analysis, and the McDonald’s clinical criteria are currently utilized tools in diagnosing multiple sclerosis. However, a more conclusive, consistent, and efficient way of diagnosing multiple sclerosis (MS) is yet to be discovered. A potential biomarker, discovered using advances in high-throughput sequencing such as nuclear magnetic resonance (NMR) spectroscopy and other “Omics”-based techniques, may make diagnosis and prognosis more reliable resulting in a more personalized and targeted treatment regime and improved outcomes. The aim of this review was to systematically search the literature for potential biomarkers from any bodily fluid that could consistently and accurately diagnose MS and/or indicate disease progression. A systematic literature review of EMBASE, PubMed (MEDLINE), The Cochrane Library, and CINAHL databases produced over a thousand potential studies. Inclusion criteria stated studies with potential biomarker outcomes for people with MS were to be included in the review. Studies were limited to those with human participants who had a clinically defined diagnosis of MS and published in English, with no limit placed on date of publication or the type of bodily fluid s led. A total of 1,805 studies were recorded from the literature search. A total of 1,760 studies were removed based on their abstract, with a further 18 removed after considering the full text. A total of 30 studies were considered relevant and had their data retrieved and analyzed. Due to the heterogeneity of focus and results from the refined studies, a narrative synthesis was favored. Several promising candidate biomarkers suitable for clinical application in MS have been studied. It is recommended follow-up studies with larger s le sizes be completed on several potential biomarkers.
Publisher: Informa UK Limited
Date: 09-04-2009
Publisher: Informa UK Limited
Date: 06-12-2017
No related grants have been discovered for Devi Roza K. Kausar.