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THAI RESEARCH / GLOBAL SIGNAL

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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
Public Health74IMPACT SIGNAL
Evidence of global relevance

Severe Pregnancy-Associated Acute Kidney Injury and Maternal Vulnerability

Electronic records covering 4,094,111 US pregnancies showed severe pregnancy-associated acute kidney injury rising from 9.0 to 27.6 per 10,000 pregnancies between 2012-2013 and the COVID-19 era. Pre-existing cardiometabolic vulnerability was associated with risk, but observational data cannot separate infection, access, testing, and secular trends.

Thai researchersNattachai Srisawat
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Integrative hematological and transcriptomic analysis reveals monocyte alterations and molecular signatures of inflammatory-coagulation crosstalk in long COVID

A comparison of 21 people with long COVID and 24 asymptomatic controls found lower white-cell, monocyte, and platelet counts and longer APTT. Integrated with a separate public transcriptomic dataset, the findings support a proposed inflammation-coagulation model, but the small and non-identical datasets cannot establish mechanism.

Thai researchersParin Kamseng · Namngern Chantaramanee · Rittikorn Sompan · Sarayot Rareongjai
Public Health74IMPACT SIGNAL
Evidence of global relevance

Toxicological Assessment of Oligofructans Derived from Raw Sugar Fermentation by Bacillus subtilis TISTR 001 and Their Modulatory Effects on Rat Gut Microbiota

Thai researchers evaluated oligofructans produced from raw sugar using Bacillus subtilis TISTR 001. Rats showed no treatment-related mortality or toxicity at doses up to 2,000 mg/kg/day for 90 days, alongside reported shifts in gut microbial taxa. These are preclinical animal findings and do not establish human safety or benefit.

Thai researchersSirinya Taya · Boontiwa Ninchan · Sonthaya Umsumarng · Jutamat Klinsoda · Rawiwan Wongpoomchai · Charatda Punvittayagul
Environment and Engineering74IMPACT SIGNAL
Evidence of global relevance

A Multi-Frequency SAR Framework for Methane Emission Estimation in Thai Rice Paddies

A GISTDA-led framework combines Sentinel-1 and ALOS-2 radar with IPCC accounting to detect crop timing, classify water regimes, and estimate methane from irrigated rice in Thailand's central plain. Mean absolute error was 18.5 kg CH4/ha, but structural uncertainty in the IPCC Tier 1 emission factor exceeded all algorithmic errors combined.

Thai researchersNuntikorn Kitratporn · Kanjana Koedkurang · Panu Nueangjamnong · Kittiphop Simachokchai · Chompunut Chayawat
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Predictors of Early Recurrence and Survival Outcomes Following Curative Resection for Colorectal Liver Metastases and the Role of Salvage Surgery: A Retrospective Cohort Study

In a retrospective cohort of 109 patients undergoing liver resection for colorectal liver metastases, high tumor burden, major intraoperative blood loss, T3/T4 primary disease, and RAS mutation were associated with early recurrence. Selected patients undergoing salvage re-hepatectomy had favorable long-term survival, but small subgroups and strong selection bias prevent causal conclusions.

Thai researchersPipit Burasakarn · Nisanat Thongkua · Vachiraluck Chalokool · Anuparp Thienhiran · Sermsak Hongjinda · Pusit Fuengfoo
Mental Health74IMPACT SIGNAL
Evidence of global relevance

The Study of Efficacy and Safety of a Modified Chaihu Shugan San Formula in the Treatment of Insomnia Associated with Stress: A Pilot Clinical Evaluation

A 30-participant pre-post pilot reported lower sleep-quality and stress scores after four weeks of twice-daily modified Chaihu Shugan San, without clear liver or renal safety signals. Without randomization, a control group, or placebo, the study cannot separate the formula's effect from placebo, attention, or change over time.

Thai researchersPorwarut Srihara · Cao ZuoJun · Somratchanee Srifar · Mattanapat Phraecharoen
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Benefits of three consecutive sputum inductions using nebulized racemic salbutamol versus hypertonic saline in smear-negative or sputum-scarce pulmonary tuberculosis patients: a prospective randomized, double-blind study

In a randomized double-blind trial of 345 adults with suspected smear-negative or sputum-scarce pulmonary tuberculosis, three consecutive daily inductions with nebulized racemic salbutamol produced a higher combined smear-or-culture yield and fewer adverse events than 3% hypertonic saline. The single-center study evaluates specimen collection for diagnosis, not tuberculosis treatment outcomes.

Thai researchersWarangkana Keeratichananont · Suriya Keeratichananont · Natthaphon Ubonsutvanich · Jirachaya Chaisurote
Thai Fruit and Diabetic Retinal Mechanisms74IMPACT SIGNAL
Evidence of global relevance

ANTIOXIDANT AND ANTI-APOPTOTIC ACTIVITIES OF MAKIANG FRUIT EXTRACT IN ARPE-19 CELLS EXPOSED TO GLUCOSE-INDUCED CELLULAR DAMAGE

A 95% ethanol makiang-fruit extract showed antioxidant activity and, when co-administered in 30 mM glucose-exposed ARPE-19 cells, the highest 200 microgram/mL dose increased viability by 15.4%, reduced ROS by 37.8%, and lowered caspase-9 and -3 activities.

Thai researchersNuntaporn Chanpurk · Kemika Praengam · Angkalsiri Deeaum · Pasitta Panritdum · Monruedee Sukprasansap · Chawanphat Muangnoi
Green-Tea Compounds and Diabetic Kidney Mechanisms74IMPACT SIGNAL
Evidence of global relevance

Epigallocatechin-3-gallate, l-theanine and theophylline abolish high-glucose-induced renal cell senescence and subsequent epithelial-mesenchymal transition and fibroblast activation via SIRT1/PGC-1α axis: Implications for diabetic kidney disease

High glucose induced senescence in proximal tubular cells, whose SASP-conditioned medium then triggered epithelial-mesenchymal transition in distal tubular cells and fibroblast activation. EGCG, L-theanine, and theophylline suppressed these effects while restoring SIRT1/PGC-1alpha signaling.

Thai researchersRattiyaporn Kanlaya · Sunisa Yoodee · Kanokwan Nonthawong · Chonicha Subkod · Supanan Nanthawuttiphan · Visith Thongboonkerd
Curcumin and Breast-Tumor Immunity74IMPACT SIGNAL
Evidence of global relevance

Curcumin Attenuates Breast Cancer Cell-induced Inflammasome Activation via the NOD-like receptor protein 3/Caspase-1/Interleukin-1β Axis

Breast-cancer-cell conditioned medium drove THP-1-derived macrophages toward a pro-inflammatory tumor-associated phenotype with higher IL-1beta, NLRP3, and caspase-1. Curcumin pretreatment reduced IL-1beta secretion, NLRP3 protein, and IL1B/CASP1 transcripts.

Thai researchersKhwandow Kunchana · Wattanased Jarisarapurin · Suvara K. Wattanapitayakul
Encephalitis Viruses and Cell-Death Mechanisms74IMPACT SIGNAL
Evidence of global relevance

Inhibition of calpain-mediated BAX cleavage attenuates Japanese encephalitis virus-induced apoptosis in SH-SY5Y neuroblastoma cells

In SH-SY5Y cells, Japanese encephalitis virus activated calpain to cleave BAX into p18 BAX, which moved to mitochondria and triggered cytochrome c, caspase-3, PARP cleavage, and apoptosis. The calpain inhibitor calpeptin attenuated these signals and improved cell viability.

Thai researchersKuntida Kitidee · Arisara Samutpong · Nattaporn Pakpian · Montri Yasawong · Prapimpun Wongchitrat
Occupational Lung Health and AI Screening74IMPACT SIGNAL
Evidence of global relevance

Artificial neural network modelling using complete blood count for the early detection of black lung disease among Indonesian coal miner: A retrospective longitudinal study

Annual health data from 807 Indonesian coal miners followed from 2013-2021 showed 13.9% cumulative black-lung incidence. A complete-blood-count neural network and Cox model both identified eosinophils and monocytes as influential predictors.

Thai researchersKurnia Ardiansyah Akbar · Kraiwuth Kallawicha · Pallop Siewchaisakul
BIBLIOGRAPHIC RESEARCH WATCHLIST

Bibliographic research records

Thailand-affiliated bibliographic records. These are not full analyses; they are ordered by Impact Signal and should be verified against the original source.

1,808records
1,808 records
72IMPACT SIGNAL
Clinical Medicine

Associations of ambient temperature and PM2.5 concentration with temporal variability in emergency department visits for acute gastrointestinal illnesses in central Bangkok, Thailand: a 5-year retrospective analysis

BMC Emergency Medicine

Thailand-affiliated authors
Norawit Kijpaisalratana · Khrongwong Musikatavorn
Institutions
Thai Red Cross Society · Chulalongkorn University · King Chulalongkorn Memorial Hospital
72IMPACT SIGNAL
Clinical Medicine

P1.129. Predictive Value of Baseline Bioelectrical Impedance Analysis(BIA) for Chemoradiotherapy Completion in Locally Advanced Esophageal Cancer: Implications for Prehabilitation

Diseases of the Esophagus

Thailand-affiliated authors
Panpanit Sukwarodwat · Somjai Nokdee · Wilawan Tapalad
Institutions
Rajabhat Rajanagarindra University
72IMPACT SIGNAL
Multidisciplinary

Hot-gas pyrolysis of fresh palm fruit using a cross-draft biomass gasifier–burner: Product recovery, fuel properties, energy performance, and emissions

Next Energy

Thailand-affiliated authors
Nathawat Unsomsri · Natthapol Unsomsri · Kittipong Yenprasertwong · Patchara Koedthong · Sittinun Tawkaew · Songkran Wiriyasart · Sommas Kaewluan
Institutions
Srinakharinwirot University
72IMPACT SIGNAL
Clinical Medicine

How occupational therapists integrate robotic therapy into routine practice: a qualitative study

Disability and Rehabilitation

Thailand-affiliated authors
Chirathip Thawisuk · Sumitra Prompanya
Institutions
Chiang Mai University · Chulabhorn Hospital
72IMPACT SIGNAL
Clinical Medicine

P1.089. Outcomes of Continued Endoscopic Dilatation Without Surgery in Caustic Esophageal Strictures

Diseases of the Esophagus

Thailand-affiliated authors
Thita Intralawan · Natcha Boontanagon · Noppawat Samankatiwat
Institutions
Ratchaburi Hospital
72IMPACT SIGNAL
Multidisciplinary

A Subwavelength Multiband Bandstop Metamaterial Reflector Using Double Interdigital Structure with Tri-Section Step-Impedance Technique for Gain Enhancement

Electronics

Thailand-affiliated authors
Jessada Konpang · Prayoot Akkaraekthalin · P. Chomtong
Institutions
Rajamangala University of Technology Krungthep · King Mongkut's University of Technology North Bangkok
72IMPACT SIGNAL
Engineering

Mechanical and hydraulic performance of porous asphalt concrete containing recycled PET plastic granule for permeable pavements

Engineering and Applied Science Research

Thailand-affiliated authors
Autsadang Kanapikku · Arsit Iyaruk · Sommart สมมาตร์ สวัสดิ์ Swasdi · Saravut Jaritngam · Arun Lukjan
Institutions
Rajamangala University of Technology Srivijaya · Prince of Songkla University
72IMPACT SIGNAL
Digital Health

Identification of effective machine learning models for predicting the compressive strength of cold-formed steel Z-shaped profiles

Journal of Structural Integrity and Maintenance

Thailand-affiliated authors
Pradeep Thangavel · Sumit Kumar · Jirapon Sunkpho · Warit Wipulanusat
Institutions
Thammasat University
72IMPACT SIGNAL
Engineering

Surface coating with carboxymethyl cellulose and calcium-crosslinked carboxymethyl cellulose to enhance 3D-printed hydroxyapatite scaffolds

Scientific Reports

Thailand-affiliated authors
Attapong Deedklin · Jintamai Suwanprateeb · Poonsak Pisek · Araya Pisek · Chantida Pawaputanon Na Mahasarakham
Institutions
Khon Kaen University · Naresuan University · Thammasat University · National Science and Technology Development Agency · Thailand National Metal and Materials Technology Center · Walailak University
72IMPACT SIGNAL
Clinical Medicine

Independent Associations of Appendicular Skeletal Muscle Mass Index and Waist Circumference with Site-Specific Bone Mineral Density in Postmenopausal Women: A Real-World Cross-Sectional Study

Healthcare

Thailand-affiliated authors
Pattama Tongdee · Sajeera Kupittayanant · Khanidtha Marungrueng · Sayah Ongsricharoenbhorn · Porntip Nimkuntod
Institutions
Suranaree University of Technology
72IMPACT SIGNAL
Global Public Health

Untargeted Metabolomics Reveals Functional Bioactive Metabolite Networks in Green Rice Milk Yogurt Enriched with Wolffia globosa

Life

Thailand-affiliated authors
Pongpat Kiatprasert · Sukrita Punyauppa-path · Nonthiwat Taesuk · Sujira Maneerat · Watchara Kanchanarach · Priyapa Najomtien · Srisan Phupaboon
Institutions
Rajamangala University of Technology Isan · Mahasarakham University
72IMPACT SIGNAL
Multidisciplinary

Cultivation and preliminary chemical analyses of the sclerotium-forming, termite fungus garden-associated Xylaria minima

MycoKeys

Thailand-affiliated authors
Er-Fu Yang · Milan C. Samarakoon · Chun‐I Chiu · Itthayakorn Promputtha
Institutions
Chiang Mai University
72IMPACT SIGNAL
Environmental Engineering

System-Level Decarbonization of Rice Milling through Solar PV, Biomass, and Electrified Logistics: A Case Study in Thailand

Environmental Challenges

Thailand-affiliated authors
Kanokkon Vorraapinyaporn · Prapita Thanarak · Unchittha Prasatsap · Nipon Ketjoy
Institutions
Naresuan University
72IMPACT SIGNAL
Clinical Medicine

Weight reduction intervention effectively reduce weight compared with standard care in people living with HIV gaining weight after dolutegravir initiation

Scientific Reports

Thailand-affiliated authors
Pasook Sitthilok · Romanee Chaiwarith · Supawan Buranapin · Kawisara Krasaewes
Institutions
Chiang Mai University
72IMPACT SIGNAL
Clinical Medicine

Effect of Listening to Intraoperative Hemispheric Synchronized Sounds on Postoperative Cognitive Function after Coronary Artery Bypass Graft Surgery: A Randomized Controlled Trial

PSU Medical Journal

Thailand-affiliated authors
Wirat Wasinwong · Pongsanae Duangpakdee · Jutarat Tanasansuttiporn · Mantana Saetang · Natparin Saengprateep · Raphiphat Hirannarong
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Clinical Medicine

Effects of flossing technique on transversus abdominis/internal abdominal oblique muscle activation in healthy individuals: A pilot study

Muscles Ligaments and Tendons Journal

Thailand-affiliated authors
Chattrarerk Wongcharoen · Tipwadee Bunprajun · Prasert Sakulsriprasert
Institutions
Mahidol University
72IMPACT SIGNAL
Digital Health

Multispectral Imaging Combined with Tree-Based Ensemble Classifiers for Non-Destructive Varietal Purity Assessment of KDML-105 Rice Seed

AgriEngineering

Thailand-affiliated authors
Khunnithi Doungpueng · Jirasin Prueksawan · Lalita Panduangnate · Prasit Somjinda · Jetsada Posom
Institutions
Rajamangala University of Technology Isan · Khon Kaen University
72IMPACT SIGNAL
Clinical Medicine

Computational design and analysis of a lung cancer vaccine targeting EGFR mutation E709G

Scientific Reports

Thailand-affiliated authors
Tassanee Ongtanasup · Komgrit Eawsakul
Institutions
Walailak University
72IMPACT SIGNAL
Multidisciplinary

Toward sustainable insulation materials: Properties of hemp fiber-based composites

Results in Materials

Thailand-affiliated authors
Siripan Metanawin · Areeya Thongsalee · Apichart Sonthisombat · Krit Poomfuang · Tanapak Metanawin
Institutions
Rajamangala University of Technology · King Mongkut's University of Technology North Bangkok
72IMPACT SIGNAL
Environmental Engineering

การคนหาตำแหนง QTL และเครองหมาย SSR ทเชอมโยงกบความตานทานตอ ดวงถวเขยวในถวเขยวผวดำพนธปา

Journal of Science and Technology Kasetsart University

Thailand-affiliated authors
กิติยา อ่ำกุล · กุหลาบ เหล่าสาธิต · รุ่งทิพย์ มาศเมธาทิพย์ · อรอุมา ตนะดุลย์ · ประกิจ สมท่า
Institutions
Kasetsart University · Kamphaeng Phet Rajabhat University
72IMPACT SIGNAL
Environmental Engineering

Core–Shell Zn–Co Zeolitic Imidazolate Framework-Derived Catalysts for the Reverse Water–Gas Shift Reaction

Catalysts

Thailand-affiliated authors
Krittanun Deekamwong · Nichakorn Pornnongsan · Pimrapus Tawachkultanadilok · Yingyot Poo‐arporn · Wanwisa Limphirat · Sirinuch Loiha · Pobporn Promchan · Jatuporn Wittayakun · Sanchai Prayoonpokarach
Institutions
Suranaree University of Technology · Synchrotron Light Research Institute · Khon Kaen University
72IMPACT SIGNAL
Environmental Engineering

Geotechnical and environmental evaluation of cement-stabilized lateritic soil with wood bottom ash for road subbase

Engineering and Applied Science Research

Thailand-affiliated authors
Sommart สมมาตร์ สวัสดิ์ Swasdi · Arsit Iyaruk · Thaweesak Thongkhwan · Arun Lukjan
Institutions
Rajamangala University of Technology Srivijaya
72IMPACT SIGNAL
Environmental Engineering

Valorization of sugarcane bagasse ash into multi-nutrient potassium silicate fertilizer: Process optimization and life cycle assessment

Industrial Crops and Products

Thailand-affiliated authors
Itsada Bunthong · Metta Chareonpanich · Waleeporn Donphai · Surachet Aramrak · Natthapol Chittamart · Worachart Wisawapipat
Institutions
Kasetsart University
72IMPACT SIGNAL
Clinical Medicine

Biofilm Removal and Bacterial Reduction Using a Low-Cost Ultrasonic Bath Sonicator with Povidone–Iodine on Polyethylene: An In Vitro Periprosthetic Joint Infection Model

Antibiotics

Thailand-affiliated authors
Bhuwad Chinwatanawongwan · Chavarat Jarungvittayakon · Siwadol Wongsak · Paphon Sa-ngasoongsong · Pattarana Sae‐Chew · Thidarat Rujirawat · Penpan Payattikul
Institutions
Mahidol University · Ramathibodi Hospital · Naresuan University
EDITORIAL STANDARD

How we select research

We use OpenAlex, Crossref, PubMed, DOI records, and publisher pages, then verify Thai researcher participation before publication.

  1. 01Discover new researchFocus on the latest 90 days and verifiable Thai affiliations
  2. 02Assess signalsReview recency, quality, collaboration, and societal relevance
  3. 03Read with careReport findings with limitations and avoid claims beyond the evidence
  4. 04Open original sourcesEvery item includes a DOI, review date, and verification link