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Structural And Electrical Properties Of 0.98(Ko0.5na0.5onboo3)-0.02(Bio0.5nao0.5tioo3) Ceramics, Swayam Aryam Behera, Sugato Hajra, Swati Panda, Ali Amanat, P. G. R. Achary Jan 2023

Structural And Electrical Properties Of 0.98(Ko0.5na0.5onboo3)-0.02(Bio0.5nao0.5tioo3) Ceramics, Swayam Aryam Behera, Sugato Hajra, Swati Panda, Ali Amanat, P. G. R. Achary

Journal of Metals, Materials and Minerals

In the present communication, lead-free ceramics having composition 0.98(K0.5Na0.5NbO3)-0.02(Bi0.5Na0.5TiO3) were synthesized by a high-temperature solid-state reaction route. The Rietveld refinement for the 0.98KNN-0.02BNT reveals an MPB with phase fraction Amm2 (87.76 %) and Pm-3m (12.27%). The SEM study predicted a mean diameter of 0.98KNN-0.02BNT grains as 0.52µm±0.19. The 0.98KNN-0.02BNTceramic displayed a typical hysteresis loop with a remnant polarisation(Pr) of 7.0 μC/cm2, saturation polarization (Ps) of 16 μC/cm2, and a coercive field (Ec) of 26 kV/mm. The electrical, Raman spectra, dielectric, and hysteresis loop study supported a morphotropic phase boundary. The synthesized KNN-BNT lead-free material can be an excellent material for …

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“Dea Corona” : The Image Of Nang Songkran's Body And The Perspective Of Thai People Under The Covid-19 Pandemi, Virat Werojruedee Dec 2022

“Dea Corona” : The Image Of Nang Songkran's Body And The Perspective Of Thai People Under The Covid-19 Pandemi, Virat Werojruedee

Journal of Letters

The aim of this research article is to analyze the image of Dea Corona and to criticise the government's management under the COVID-19 Pandemic, as well as to describe the manner that implies that Thai people refer to China as the origin of the coronavirus. The content analysis was used to compare 10 images from the Facebook and the framework of the rhetoric methods hidden in the images of Dea Corona and comments under them in the contemporary Thai social context. The results show that the image of Dea Corona has both positive and negative aspects in one body. Both …

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Relationships Between Principles Of Gems Classification In Bhoja’S Yuktikalpataru And Ayurvedic Principles, Aroonwan Kongmebhol Dec 2022

Relationships Between Principles Of Gems Classification In Bhoja’S Yuktikalpataru And Ayurvedic Principles, Aroonwan Kongmebhol

Journal of Letters

According to the lapidary section in Yuktikalpataru ascribed to King Bhoja, some precious stones were classified by manifold principles, suspected to be predominantly based on Ayurvedic concepts. Research is needed to establish whether these classification schemes were truly based on Ayurvedic theory. This research paper examines gem classification as depicted in the Yuktikalpataru and its conformity with Ayurvedic-based schemes of classification. Research data were selected from descriptions of diamond (vajraparīkṣā) and pearl testing (muktāparīkṣā). Results show significant influence on gem classification of some basic principles of Ayurveda: a classification scheme based, with a few exceptions, on …

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Front Matter, Naya Sucha-Xaya Dec 2022

Front Matter, Naya Sucha-Xaya

Journal of Letters

No abstract provided.

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The End Of The First Love...Marguerite Duras’S The Lover, Warunee Udomsilpa Dec 2022

The End Of The First Love...Marguerite Duras’S The Lover, Warunee Udomsilpa

Journal of Letters

This article attempts to analyze love as one of the major themes in Marguerite Duras’s The Lover and to examine the writing techniques she uses in her novel. The Lover captures the protagonist narrator’s memories of her life as a French turning 16 who lived in Vietnam during the colonial period. The narrator recalled those days when she met a Chinese man with whom she later had a love affair. Recollecting the past enables her not only to reminisce about the first love but also to reconsider her feelings towards, and relationships with, her family members: mother, elder brother and …

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An Analysis And Assessment Of Water Adequacy For Economic Crop Cultivation In Rayong Province, Ekkamol Vannametee, Praewa Udomdechawet, Parinda Pannoon Dec 2022

An Analysis And Assessment Of Water Adequacy For Economic Crop Cultivation In Rayong Province, Ekkamol Vannametee, Praewa Udomdechawet, Parinda Pannoon

Journal of Letters

This research evaluates the adequacy of rainfall and irrigation for economic crop cultivation in Rayong province, Thailand, in 2013, 2016, 2018 and 2020. The methodology starts with an estimation of the water demand of 23 crop types at each growth stage, based on the FAO Penman-Monteith equation for crop evapotranspiration. Next, soil water balance was calculated on a monthly basis, given components of rainfall, soil water from the previous month, percolation from the plant root zone, and crop water uptake. Calculations were made in a grid of 40 x 40 metre using the Geographic Information System. Adequacy of rainfall supply …

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Elements Of Fantasy In The Presentation Of Environmental Problems In Prapt’S Nirat Mahannop, Saifon Sianglee, Sirichaya Corngreat Dec 2022

Elements Of Fantasy In The Presentation Of Environmental Problems In Prapt’S Nirat Mahannop, Saifon Sianglee, Sirichaya Corngreat

Journal of Letters

This research examines the character “Moen” from Prapt’s detective novel “Nirat Mahannop” with reference to the concept of ecological conscience. Results show that Prapt deploys elements of fantasy to express Moen’s supernatural appearance and vocal power. This positions Moen as a voice on Thailand’s environmental problems from 2013 to 2015, relating to the oil spill that affected the country’s marine environment. Apart from that, Moen reflects powerful relationships between humans and the environment, capitalism and nature, in conjunction with the image of humans as an environmental threat.

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Death And Memory: Content Analysis Of Narratives About Experiences Of Loss, Weena Wutthichamnong Dec 2022

Death And Memory: Content Analysis Of Narratives About Experiences Of Loss, Weena Wutthichamnong

Journal of Letters

The content of narratives can indicate which topics are imprinted on the memory of the narrator. This article examines narratives about experiences of loss using a content analysis approach. Data are from seventeen experiences-of-loss stories published in an e-book called “Rueang Lao Haeng Khwam Khop Khun” (Narrative of Gratitude). Findings reveal that there are twenty narrative topics that can be classified into five groups; situations before death, the last moment of the dead, situations after death, the narrator’s opinion, and blessings from the narrator. The most frequently mentioned topics are the last moment of the dead and the narrator’s opinion. …

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English-Thai Conceptual Metaphor Translation In Skincare Advertisements, Onsurang Saengsomsurasak, Tongtip Poonlarp Dec 2022

English-Thai Conceptual Metaphor Translation In Skincare Advertisements, Onsurang Saengsomsurasak, Tongtip Poonlarp

Journal of Letters

This article explores English-to-Thai translations of conceptual metaphors in skincare advertisements on websites. Through a quantitative and qualitative analysis of 120 skincare advertisements and their translations from eight brands collected from their official websites between 2019 and 2021, this study reveals the ten most common conceptual metaphors in skincare advertisements: war metaphors, health metaphors, human-being metaphors, plant and cultivation metaphors, light metaphors, textile and clothing metaphors, machine metaphors, food and nutrition metaphors, cleaning action metaphors, and container metaphors. The most frequent translation strategy found is retention of the source-text conceptual metaphor. Interestingly, addition of a new metaphor into the target …

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“Superior Honor And Dignity” : A Critical Discourse Analysis Of The Relationship Between Linguistic Strategies And Ideologies In The Automobile Business, Siravast Kavilanan Dec 2022

“Superior Honor And Dignity” : A Critical Discourse Analysis Of The Relationship Between Linguistic Strategies And Ideologies In The Automobile Business, Siravast Kavilanan

Journal of Letters

This article examines the relationship between linguistic strategies and ideologies of superior honor and dignity in the automobile business. These relationships are identified using critical discourse analysis based on the three-dimensional framework of Fairclough (1995). Results show that the linguistic strategies used to construct these ideologies include lexical selection, presupposition, negation, claiming and reference. This discourse also indicates that while consumers may recognize the importance of cars, as an automobile business, profits are also important. As a result, automobile companies have constructed discourses to manipulate people to recognize that cars are not just vehicles, but indicators of social status that …

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Appraisal Of Atp1b1 And Gstm3 Proteins As Freezability Factors In Buffalo Ejaculated Spermatozoa, Marvin Bryan Segundo Salinas, Thuchadaporn Chaikhun-Marcou, Phongsakorn Chuammitri, Anucha Sathanawongs Dec 2022

Appraisal Of Atp1b1 And Gstm3 Proteins As Freezability Factors In Buffalo Ejaculated Spermatozoa, Marvin Bryan Segundo Salinas, Thuchadaporn Chaikhun-Marcou, Phongsakorn Chuammitri, Anucha Sathanawongs

The Thai Journal of Veterinary Medicine

Sperm cryopreservation intensifies the use of assisted reproductive technologies in food animals. However, variations in freezability confront frozen-thawed semen applications. Hence, this groundwork aimed to identify the fundamental differences between high (HF) and low freezability (LF) ejaculated spermatozoa in swamp buffaloes, which were limitedly described for this agricultural species. Twelve (12) different samples of bubaline semen were collected, cryopreserved and categorized into freezability phenotypes using post-thaw sperm motility as the basis. Sperm kinematics and functional plasma membrane integrity were evaluated in HF and LF samples using computer-assisted sperm analysis (CASA) and hypo-osmotic swelling test, respectively. The relative concentrations of some …

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Unravelling The Productivity Rate Of Selective Media For Brucella Strains, Mustafa Sencer Karagul, Serkan Ikiz Dec 2022

Unravelling The Productivity Rate Of Selective Media For Brucella Strains, Mustafa Sencer Karagul, Serkan Ikiz

The Thai Journal of Veterinary Medicine

The aim of this study is to reveal the productivity rate of selective media for Brucella strains. Brucella selective media namely Farrell’s medium, CITA, Modified Thayer-Martin, Jones-Morgan medium and one additional medium including erythritol and antibiotics were compared within the scope of productivity rate and colony growth in time. The comparison was carried out using 14 strains including Brucella abortus biovars, S19 vaccine strain, Brucella suis biovars and Brucella ovis. Erythritol addition showed a positive effect on colony growth in time. In addition to differences between the productivity rates of the media; there was also some variation in the colony …

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Multiplex Sybr Green Real-Time Rt-Pcr Assays For The Improved Detection Of Viral Pathogens In Horses: Equine Infectious Anemia, West Nile And Japanese Encephalitis Viruses, Sunutcha Suntrarachun, Surasak Akesowan, Suchitra Khunsup Dec 2022

Multiplex Sybr Green Real-Time Rt-Pcr Assays For The Improved Detection Of Viral Pathogens In Horses: Equine Infectious Anemia, West Nile And Japanese Encephalitis Viruses, Sunutcha Suntrarachun, Surasak Akesowan, Suchitra Khunsup

The Thai Journal of Veterinary Medicine

Equine infectious anemia virus (EIAV), West Nile virus (WNV) and Japanese encephalitis virus (JEV) are mosquito-borne viruses that are of great concern for the equine industry worldwide. These viruses produce similar clinical signs and veterinarians need to be able to differentiate between them quickly. In this study, multiplex known as duplex and triplex SYBR Green real-time RT-PCR assays were developed to detect these three viruses and to discriminate between them based on differences in the melting temperatures (Tm) of their amplification products. Three melting peaks, generated simultaneously at temperatures of 78.5±0.5°C, 83.5±0.5°C and 85.0±1.0°C, indicated the presence of EIAV, JEV …

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Effect Of Lameness On Daily Milk Yield In Dairy Cow, Piyanat Prasomsri Dec 2022

Effect Of Lameness On Daily Milk Yield In Dairy Cow, Piyanat Prasomsri

The Thai Journal of Veterinary Medicine

Being aware of the impact of lameness on milk production is necessary to encourage farmers to pay more attention to this issue. Therefore, we need evidence that presents the production loss due to lameness. This can be applied to make the farmers realize the importance of lameness. This study aims to examine the impact of lameness on daily milk yield based on data obtained from cow level in a large dairy farm with 2 units in Thailand. The crossbred Holstein Friesian cows were evaluated for the degree of lameness by locomotion score (LS) monthly for 8 consecutive months. Cows were …

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Impaired Cytokines Gene Expression By Diazinon And Its Relation With Blood Chemistry And Oxidative Stress Biomarkers In Nile Tilapia (Oreochromis Niloticus), Mahmoud El Sebaei, Mohammad Shathele, Sabry Mohamed El-Bahr Dec 2022

Impaired Cytokines Gene Expression By Diazinon And Its Relation With Blood Chemistry And Oxidative Stress Biomarkers In Nile Tilapia (Oreochromis Niloticus), Mahmoud El Sebaei, Mohammad Shathele, Sabry Mohamed El-Bahr

The Thai Journal of Veterinary Medicine

Diazinon (DZN) is a promising broad-spectrum organophosphorus insecticide. There is no evidence to support the hypothesis that DZN alters cytokine gene expression and that these modifications have an immediate impact on the histopathology, blood chemistry and oxidative stress in Nile tilapia (Oreochromis niloticus). Therefore, 225 fish were divided into one control group and four treatment groups (45 fish/group; 3 replicates/group; 15 fish/ replicate). Fish in the control group were supplied with water free of DZN. Fish in the treatment groups (T1-T4) were intoxicated with DZN at 0.28 mg/L for 1, 2, 3 and 4 weeks, respectively. Activities of AST and …

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Impact Of A Digital Educational Program On The Health Literacy And Perceived Drug Teratogenic Risk Of Diabetic Pregnant Women Attending A Malaysian Teaching Hospital, Sami Al-Shakhshir, Syed Azhar Sulaiman, Mohd Pazudin Ismail, Mahmoud S. Alhaddad, Yaser Mohammed Al-Worafi, Islam M. Ashram Nov 2022

Impact Of A Digital Educational Program On The Health Literacy And Perceived Drug Teratogenic Risk Of Diabetic Pregnant Women Attending A Malaysian Teaching Hospital, Sami Al-Shakhshir, Syed Azhar Sulaiman, Mohd Pazudin Ismail, Mahmoud S. Alhaddad, Yaser Mohammed Al-Worafi, Islam M. Ashram

The Thai Journal of Pharmaceutical Sciences

ABSTRACTObjectives: The study aimed to identify the impact of clinical pharmacist’s digital educational program on health literacy and drug teratogenicity risk among Malaysian diabetic pregnant women. Methods: A quasi-experimental study was undertaken at the antenatal clinic at Universiti Sains Malaysia Hospital (HUSM) in Malaysia. The study was carried out with 138 diabetic pregnant women who were conveniently interviewed to measure their health literacy and teratogenic risk perceptions before and after educational program which was conducted using WhatsApp application. Descriptive and inferential analyses were performed using SPSS version 22. P-values of less than 0.05 were considered significant. Results: Most participants had …

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Citrus Aurantium Peels Secondary Metabolites Prevents Cell Senescence On Human Fibroblasts Cells By In Vitro And Bioinformatics Studies, Nur Dina Amalina, Sri Wahyuni, Harjito H, Meiny Suzery, Bambang Cahyono Nov 2022

Citrus Aurantium Peels Secondary Metabolites Prevents Cell Senescence On Human Fibroblasts Cells By In Vitro And Bioinformatics Studies, Nur Dina Amalina, Sri Wahyuni, Harjito H, Meiny Suzery, Bambang Cahyono

The Thai Journal of Pharmaceutical Sciences

Aging is a medical problem affecting about 800 million people worldwide. However, the molecular mechanism of aging and aging-related disease has not yet been explored. Skin aging is a complex biological process primarily due to cellular senescence. Cellular senescence is an irreversible growth arrest that caused tissue to lose their cell-specific functionality, secreting pro-tumorigenic and pro-inflammatory cytokines, which eventually causes cancer. Citrus aurantium-derived secondary metabolites, including hesperidin, hesperetin, tangeretin, naringenin, nobiletin, and quercetin, are of vital importance to inhibiting aging due to their active properties. However, the effect of C. aurantium-derived secondary metabolites on the cells senescence and its molecular …

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Synthesis, Docking Studies, Admet Prediction, And Antimicrobial Evaluation Of Coumarin-Oxadiazole Hybrids, Fabin Asmath Maziyuna, Abhishek Kumar, Pankaj Kumar Nov 2022

Synthesis, Docking Studies, Admet Prediction, And Antimicrobial Evaluation Of Coumarin-Oxadiazole Hybrids, Fabin Asmath Maziyuna, Abhishek Kumar, Pankaj Kumar

The Thai Journal of Pharmaceutical Sciences

The overuse and misuse of marketed antimicrobial agents developed drug resistance, which has become a significant problem worldwide. A series of new coumarinyl-oxadiazole Schiff base derivatives were designed and synthesized. These synthesized molecules synthesis of coumarinyl-oxadiazole schiff base derivatives (FP1-FP7) were characterized using Infrared spectroscopy, proton nuclear magnetic spectroscopy, and mass spectroscopy and evaluated for their antibacterial potential against Gram-negative (Escherichia coli, Pseudomonas aeruginosa) and Gram-positive (Bacillus subtilis, Staphylococcus aureus) bacterial strain by measuring minimum inhibitory concentration values. Among the synthesized compounds, FP6 was found to be the best antibacterial agent having concentration values of 3.12 and 6.25 μg/ml against …

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The Synergistic Antitumor Effects Of Curcuma Longa And Phyllanthus Niruri Extracts On Promoting Apoptotic Pathways In Breast Cancer Stem Cells, Dedy Hermansyah, Delfitri Munir, Aznan Lelo, Agung Putra, Nur Dina Amalina, Iffan Alif Nov 2022

The Synergistic Antitumor Effects Of Curcuma Longa And Phyllanthus Niruri Extracts On Promoting Apoptotic Pathways In Breast Cancer Stem Cells, Dedy Hermansyah, Delfitri Munir, Aznan Lelo, Agung Putra, Nur Dina Amalina, Iffan Alif

The Thai Journal of Pharmaceutical Sciences

Breast cancer stem cells (BCSCs) develop apoptosis resistance by expressing pro- and anti-apoptotic protein including caspase-3, p53, and survivin. However, the induction of apoptosis is an important mechanism of action for many anticancer agents. Therefore, treatment using combination therapy was supposed to inhibit apoptosis resistance and increase the possibility of cancer apoptosis. This study aimed to investigate the effects of the combination Curcuma longa (CL) and Phyllanthus niruri (PN) extract on apoptosis induction. The single and combination cytotoxicity was analyzed using MTT assay. Apoptosis was measured by Annexin V-Propidium Iodide under flow cytometry. Caspase 3 expression was assessed by flow …

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Carbon Dots: An Updated Overview On Their Synthesis, Properties, And Applications In Pharmaceutical And Biomedical Sciences, Earle Radha Rani, Majji Usharani, A. Lakshmi Usha Nov 2022

Carbon Dots: An Updated Overview On Their Synthesis, Properties, And Applications In Pharmaceutical And Biomedical Sciences, Earle Radha Rani, Majji Usharani, A. Lakshmi Usha

The Thai Journal of Pharmaceutical Sciences

Nowadays, carbon-based materials have acquired more attention in numerous fields including engineering, medicine, and pharmaceutics. As a new class of small carbon nanomaterials, carbon dots are developed due to their excellent physicochemical properties such as spherical shape, non-toxicity, cost effectiveness, facile, biocompatibility, and discrete particles <10 nm in diameter. In 2004, these carbon dots were first discovered accidentally during processing of single walled carbon nanotubes. Carbon dots have created huge excitement due to their advantages such as high water solubility, excellent biocompatibility, and resistance to photo bleaching. Carbon dots show unique properties such as photo stability, low toxicity, fluorescence, photo chemiluminescence, and electrochemiluminescence. Due to these properties, they have a wide range of applications in the field of bioimaging and drug delivery. Carbon dots are classified into two groups: Amorphous based carbon dots and graphene-based quantum dots with sp2 hybridization. The synthesis methods of carbon dots were reviewed along with their advantages and disadvantages. The applications of carbon dots in drug delivery, gene delivery, targeted drug delivery, crossing blood–brain barrier, and bio imaging were discussed.

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Insights Into Novel Therapeutic Targets And Molecular Aspects In Polycystic Ovarian Syndrome: A Review, Rukaiah Fatma Begum, M. Sumithra, V. Chitra, Sharmila Devi Nov 2022

Insights Into Novel Therapeutic Targets And Molecular Aspects In Polycystic Ovarian Syndrome: A Review, Rukaiah Fatma Begum, M. Sumithra, V. Chitra, Sharmila Devi

The Thai Journal of Pharmaceutical Sciences

Polycystic ovarian syndrome (PCOS) is a common endocrine syndrome in women associated with many other complications such as insulin resistance, obesity, hirsutism, increased risk of cardiovascular diseases, and infertility. As the pathophysiology of the syndrome still is not clear, it is difficult for the health-care professionals to precisely treat the syndrome. The cause of this syndrome is also unknown, but the evidences suggest that the factors such as environment, diet, and lifestyle are also a very common cause now a day for the syndrome. Recent pathophysiology of PCOS based on the Anti-Mullerian Hormone (AMH) and melatonin levels has been seen …

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Efficacy Of Investigative Candidate Drugs Against Sars Cov-2: An Update On Pre-Clinical And Clinical Trials, Maryam Bibi, Aatika Sadia, Muhammad Shahzad, Ahmad Irfan, Muhammad Asim Raza Basra Nov 2022

Efficacy Of Investigative Candidate Drugs Against Sars Cov-2: An Update On Pre-Clinical And Clinical Trials, Maryam Bibi, Aatika Sadia, Muhammad Shahzad, Ahmad Irfan, Muhammad Asim Raza Basra

The Thai Journal of Pharmaceutical Sciences

The unprecedented challenges presented by COVID-19 pandemic demands for an urgent development of effective therapeutic strategies against the deadly virus. Researchers thus far have revealed outcomes of pre-clinical and clinical studies of different interventions. This study aims to present overall summary of therapeutics that until this date are reported for their efficacy against COVID-19 in pre-clinical and clinical trials. A thorough literature search was conducted using databases for identification of studies published on the severe acute respiratory syndrome CoV (SARS COV-2) treatment. According to pre-clinical experiments, Nefamostat mesylate, Remdesivir, Chloroquine (CQ), Hydroxychloroquine (HCQ), β-D-N4-hydroxycytidine (NHC EIDD-1931), Ivermectin, Boceprevir, Calpain inhibitors, …

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Assessment Of Risk Factors And Prescription Analysis Among Embolic And Atherosclerotic Stroke Patients In A Charitable Hospital-A Retrospective Study, Shanty Mary Jose, Amala Johnson, Akshay Abraham, Uday Venkat Mateti, Adithi Kellarai, Raushan Kumar Chaudhary, Shraddha Shetty Nov 2022

Assessment Of Risk Factors And Prescription Analysis Among Embolic And Atherosclerotic Stroke Patients In A Charitable Hospital-A Retrospective Study, Shanty Mary Jose, Amala Johnson, Akshay Abraham, Uday Venkat Mateti, Adithi Kellarai, Raushan Kumar Chaudhary, Shraddha Shetty

The Thai Journal of Pharmaceutical Sciences

Purpose: Despite the burden of stroke globally, there is a lack of data on the current clinical profile of stroke in middle and low-income countries including, India. Hence, the purpose of this study was to identify risk factors, clinical presentations, and importantly, prescription trends in ischemic stroke patients. Methods: A retrospective study was conducted for six months using data of 350 ischemic stroke patients for the analysis of risk factors and prescription pattern. Results: The incidence of ischemic stroke was higher (66%) in males in compared to (34%) females with mean age of 61.07 ± 11.460. Further the atherosclerotic stroke …

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Hepatotoxic And Nephrotoxic Effects Of Chronic Exposure To Vernonia Cinerea Crude Extract On Wistar Rats, Thularath Toommakorn, Sajee Waramit, Patchara Danaisawadi, Kantimanee Pradermwong Nov 2022

Hepatotoxic And Nephrotoxic Effects Of Chronic Exposure To Vernonia Cinerea Crude Extract On Wistar Rats, Thularath Toommakorn, Sajee Waramit, Patchara Danaisawadi, Kantimanee Pradermwong

The Thai Journal of Pharmaceutical Sciences

Vernonia cinerea L. (VC) has been used for smoking cessation and decreased appetite in Thailand. However, the safety of this plant concerning long-term consumption has never been reported. A 6-month toxicity study of VC water crude extract (VCWE) was performed in both genders of Wistar rats at doses of 15, 150, and 1500 mg/kg body weight/day orally. Recovery group received 1500 mg/kg for 6 months and then extended for 14 days without the extract. It was found that the males could not tolerate the highest dose of VCWE. There was no effect on bodyweight, relative organ weight, nor hematological parameters …

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Anti-Diabetic Effect Of Interruptins A And B From Cyclosorus Terminans On Mouse Hepatocytes, Sujinda Songtrai, Sireewan Kaewsuwan Nov 2022

Anti-Diabetic Effect Of Interruptins A And B From Cyclosorus Terminans On Mouse Hepatocytes, Sujinda Songtrai, Sireewan Kaewsuwan

The Thai Journal of Pharmaceutical Sciences

Interruptin B from the fern Cyclosorus terminans has been indicated as a ligand of peroxisome proliferator-activated receptor (PPAR)-α and -γ that is known to regulate glucose homeostasis. Interruptin B was previously been implicated to promote glucose consumption into adipocytes. This study aimed to examine the anti-diabetic impact of interruptins A and B on glucose uptake and glycogen synthesis in mouse hepatocytes. Cell viability of FL83B hepatocytes affected by interruptins A and B was determined. The glucose consumption after 12–24 h treatment with compounds was evaluated by glucose oxidase method. The glycogen content was assessed after 24 h incubation using anthrone …

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Alcl3 Induced Neuroinflammation And Excitotoxicity In Brain Striatum Mediated Memory And Motor Dysfunction Ameliorated Via Scopoletin Enriched Canscora Decussata Extract, A. Roja, T. Ambiga, Abdul Khayum, Sulaiman Mohammed, Venkatesh Gunasekaran Nov 2022

Alcl3 Induced Neuroinflammation And Excitotoxicity In Brain Striatum Mediated Memory And Motor Dysfunction Ameliorated Via Scopoletin Enriched Canscora Decussata Extract, A. Roja, T. Ambiga, Abdul Khayum, Sulaiman Mohammed, Venkatesh Gunasekaran

The Thai Journal of Pharmaceutical Sciences

Objective: Scopoletin is one of the dynamic and active constituents originate in Canscora decussata (CD) herb from Shankhpushpi family according to Indian system of medicine. This study aimed to characterize and to explore the role of scopoletin enriched CD (SECD) extract on AlCl3-induced neuroinflammation and excitotoxicity in rat model. Methodology & Results: High-performance thin-layer chromatography finger printing of ethanol extract of CD confirmed that enriched scopoletin presence as its main constituent. AlCl3 induced behavioural changes were reversed after SECD (200 and 400 mg/kg, i. p) and Rivastigmine (0.3 mg/kg, i.p) treatment by the way of Y maze, Rota rod, and …

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Anti-Inflammatory Activity Of Phenolic-Rich Fraction Of Pandanus Tectorius Fruits Via Reduction Of No Production On Lipopolysaccharide-Stimulated Raw264.7 Cell Lines And Formalin-Induced Paw Oedema, Yosie Andriani, Nadia Madihah Ramli, Noor Suryani Musa, Kanwal Kanwal, Habsah Mohamad, Hermansyah Amir, Murni Nur Islamiah Kassim, Desy Fitrya Syamsumir, Tengku Sifzizul Tengku Muhammad, Suvik Assaw Nov 2022

Anti-Inflammatory Activity Of Phenolic-Rich Fraction Of Pandanus Tectorius Fruits Via Reduction Of No Production On Lipopolysaccharide-Stimulated Raw264.7 Cell Lines And Formalin-Induced Paw Oedema, Yosie Andriani, Nadia Madihah Ramli, Noor Suryani Musa, Kanwal Kanwal, Habsah Mohamad, Hermansyah Amir, Murni Nur Islamiah Kassim, Desy Fitrya Syamsumir, Tengku Sifzizul Tengku Muhammad, Suvik Assaw

The Thai Journal of Pharmaceutical Sciences

Background: The current study is the first study that investigated the potential of phenolic-rich fraction of Pandanus tectorius fruits as an anti-inflammatory agent. The fruit is rich in phenolic compounds, especially from the flavonoids group. Phenolics are known to contribute to an anti-inflammatory activity. Objectives: The first objective of the study was to evaluate the anti-inflammatory potency of phenolic-rich fractions of P. tectorius fruits by in vitro and in vivo studies. The second was to investigate the cytotoxicity against RAW264.7 cell lines, antioxidant, and phenolic contents to support the experiment. Materials and Methods: Sample fractionation was done with hexane, ethyl …

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Antioxidant And Nephroprotective Effects Of Delphinium Denudatum Root Extract (Medicinal Plant) Against Gentamicin-Induced Nephrotoxicity, Nadeem Ahmad Siddique Nov 2022

Antioxidant And Nephroprotective Effects Of Delphinium Denudatum Root Extract (Medicinal Plant) Against Gentamicin-Induced Nephrotoxicity, Nadeem Ahmad Siddique

The Thai Journal of Pharmaceutical Sciences

Introduction and Objectives: Kidney is a front line organ exposed to the toxicity of gentamicin. The objective of this study was to determine the biopotential of Delphinium denudatum Wall., root a significant medicinal plant, against gentamicin. Materials and Methods: By performing high-performance liquid chromatography, an in vitro antioxidant study was conducted against diphenylpicrylhydrazide (DPPH). In vivo nephroprotective activity was evaluated by administering solo administration of gentamicin (GM; 40 mg/kg b.wt. single dose s.c.) for a period of 1st–13th days followed by hydroalcoholic extract of D. denudatum (HAEDD; 200, 400, and 800 mg/kg b.wt. intragastrically) to the rats for 14th–23rd days. …

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Antidiabetic Study And Teratogenicity Evaluation Of Ethanolic Extract Of Chromolaena Odorata Linn., Indah Solihah, Yuni Fitriani, Meutia Reni Noprida, Herlina, Riana Sari Puspita Rasyid, Tri Suciati Nov 2022

Antidiabetic Study And Teratogenicity Evaluation Of Ethanolic Extract Of Chromolaena Odorata Linn., Indah Solihah, Yuni Fitriani, Meutia Reni Noprida, Herlina, Riana Sari Puspita Rasyid, Tri Suciati

The Thai Journal of Pharmaceutical Sciences

There is considerable interest in herbal medicine in developing antidiabetic alternative therapy based on plant-derived compounds that would reduce oral hypoglycemic agent-related adverse effects while staying safe during pregnancy. The purpose of this in vivo study was to evaluate the ethanolic extract of Chromolaena odorata L. leaves (ECOL) in alloxan-induced diabetes and its teratogenic effect. The hypoglycemic impact of ECOL increased when the extract dose was raised. Three doses of ECOL (125, 250, and 500 mg/kg body weight) showed a 27.29%, 34.68%, and 52.24% hypoglycemic effect, respectively. While, the standard insulin (1 IU/kg BW) group shown a 31.38% hypoglycemic effect …

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Synthesis And In Silico Study Of New Azetidinones Against Non-Small Cell Lung Cancer By Egfr Inhibition, Jainey P. James, T. C. Aiswarya, Swetha P. Shenoy, Vinod Devaraji Nov 2022

Synthesis And In Silico Study Of New Azetidinones Against Non-Small Cell Lung Cancer By Egfr Inhibition, Jainey P. James, T. C. Aiswarya, Swetha P. Shenoy, Vinod Devaraji

The Thai Journal of Pharmaceutical Sciences

Background: Lung cancer is alarmingly increasing and therapies targeting receptors such as human epidermal growth factor have been found to be emerging in treating lung cancer. Many studies report azetidinone bearing compounds to be cytotoxic. This work aims to prove the anti-lung cancer action of synthesized azetidinones that are through epidermal growth factor receptor (EGFR) inhibition. Materials and Methods: Novel azetidinone derivatives were synthesized from Schiff bases; molecular docking analyzed the interactions with EGFR, and pharmacophore modeling revealed the features responsible for the possible interactions. Moreover, the compounds with good docking scores were selected for anti-lung cancer study by MTT …

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