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EDITOR'S SIGNALEditor's selection
There is evidence of global impact.

WHO estimates of the global, regional, and national burden of 42 foodborne infectious and chemical hazards, 2000-21: an updated data synthesis

The WHO's updated data synthesis assessed the burden of 42 foodborne pathogens and chemicals, covering 194 countries, and involved researchers from Khon Kaen University on an international panel.

Banchob SripaKhon Kaen University
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IMPACT95/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
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Insect Taxonomy and Thai Biodiversity78IMPACT SIGNAL
Global potential

Pristaulacus vietnamensis Turrisi & Smith 2011

The treatment revisits Pristaulacus vietnamensis, whose holotype is from Viet Nam, and documents female specimens from Loei, Lampang and Chaiyaphum in Thailand. Diagnostic traits include a 9-10 mm mostly black body, a dark forewing spot, a very long petiole, an ovipositor 1.3 times forewing length and a four-toothed tarsal claw. The material broadens its cross-border distribution, while the host remains unknown.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Health sciences77IMPACT SIGNAL
Global potential

Safety and immunogenicity testing of a melioidosis subunit vaccine candidate in cynomolgus macaques

A melioidosis subunit vaccine combining CPS-CRM197 and His-tagless Hcp1 with Alhydrogel plus CpG was evaluated in cynomolgus macaques. It induced CPS-specific IgG, opsonizing antibodies, Hcp1-specific IgG and measurable IFN-gamma T-cell responses. Three doses were well tolerated with no reported adverse events, and antigen production was designed to be GMP-compatible. This supports clinical development but does not yet demonstrate protection in humans.

Thai researchersNarisara Chantratita · Mary N. Burtnick · Paul J. Brett
Health sciences77IMPACT SIGNAL
Global potential

Clinical predictors of impaired pulmonary diffusing capacity in patients recovering from COVID-19: A secondary analysis of multicentre datasets

A secondary analysis of 572 post-COVID-19 adults found impaired DLCO in 145, about one-quarter of the sample. Multivariable analysis retained age, sex and total lung capacity; age had an adjusted OR of 1.025 and TLC 0.603. Apparent discrimination was modest-to-acceptable (AUC 0.710) in the development data. These are exploratory associations, not an externally validated prediction tool.

Thai researchersPatchareeya Amput · Weerasak Tapanya · Noppharath Sangkarit · Suphannika Ladawan · Sirima Wongphon
Health sciences77IMPACT SIGNAL
Global potential

Molecular Identification and Familial Segregation of the Hb Malay (HBB:c.59A>G) Variant in a Three-Generation Indonesian Family

Cascade screening of 16 members of a three-generation Indonesian family used a GenoArray panel and Sanger confirmation. Hb Malay (HBB:c.59A>G) was found in 13: 12 heterozygous carriers and one homozygous 15-year-old; three had normal genotypes. The pedigree was consistent with autosomal-recessive inheritance, and no panel-covered alpha-globin deletions were detected. The report illustrates family cascade testing where hemoglobin fractionation is unavailable.

Thai researchersSakorn Pornprasert · Phakhwan Sampaoloi · Saruda Intachote
Cancer-Therapy Biomaterials77IMPACT SIGNAL
Global potential

Metal–Organic Framework Composite Piezoelectric Nanofibers for Wireless Tumor Treating Fields Therapy

Mn-Ti bimetallic MOF was incorporated into electrospun polyacrylonitrile nanofibers to generate localized electric fields under mechanical stimulation. Ultrasound produced a reported 0.35-V output, accompanied by alternating fields, tumor-cell apoptosis and good compatibility with normal cells. In vivo experiments suppressed glioblastoma growth. The concept remains preclinical and requires long-term implant safety and treatment-control studies.

Thai researchersMitsuhiro Ebara
Health sciences77IMPACT SIGNAL
Global potential

The hidden infectious disease-related sepsis risk of wildfire-specific PM2.5

A time-series analysis across 1,024 communities in seven countries or territories during 2000-2019 included 2.3 million infectious-disease-related sepsis hospitalizations. Each 10 micrograms/m3 increase in wildfire-specific PM2.5 was associated with a 1.5% increase in hospitalization risk (RR 1.015, 95% CI 1.007-1.024), nearly twice the reported non-wildfire estimate. Associations were strongest in children and adolescents.

Thai researchersKraichat Tantrakarnapa · Wissanupong Kliengchuay
Nondestructive Food-Quality Sensing76IMPACT SIGNAL
Global potential

Near-Infrared Hyperspectral Imaging to Predict Intact Sweet Tamarind Fruit Quality

Near-infrared hyperspectral imaging at 935-1720 nm was combined with chemometrics and machine learning to predict total soluble solids, titratable acidity and their ratio in intact sweet tamarind. Optimized SVM regression models achieved prediction correlations of 0.959, 0.961 and 0.957, respectively. An SVM classifier separated fruit by the commercial acidity threshold with 82.86% accuracy. The results support nondestructive sorting, pending broader seasonal and cultivar validation.

Thai researchersWoranitta Sahachairungrueng · Wayan Dipasasri Aozora · Achiraya Tantinantrakun · Rachit Suwapanich · Saranya Workhwa · Sontisuk Teerachaichayut
Health sciences76IMPACT SIGNAL
Global potential

Method comparison and clinical classification agreement between Freelite and N-Latex serum-free light chain assays for clinical laboratory implementation

In 33 paired residual sera, Freelite produced significantly higher free-kappa values than N-Latex, while lambda did not differ significantly. Correlations were strong (rho 0.897 and 0.951), but Passing-Bablok analysis showed proportional kappa bias and Bland-Altman limits widened at extreme concentrations. Using assay-specific reference intervals, kappa/lambda classification agreed in 30 of 33 samples (91%; kappa 0.79). Numerical results are therefore not directly interchangeable.

Thai researchersDararat Dankai · Phichayut Phinyo · Wiyada Dankai
Medical Anthropology and Global Health76IMPACT SIGNAL
Global potential

Of Biomedicine and Barami: Melioidosis and the Politics of Visibility in Global Health

This medical-anthropology article examines how melioidosis moved from obscurity to becoming a visible object of evidence in global health. Focusing on Thai research and policy spaces, it argues that scientific knowledge is produced alongside barami, a culturally specific form of social capital. These relationships raise the visibility of researchers, the disease and its research sites at national and international levels.

Thai researchersAphaluck Bhatiasevi
Health sciences76IMPACT SIGNAL
Global potential

Proof-of-concept development of a cost-effective PACE-based assay for CYP2C19 genotyping

A PCR Allelic Competitive Extension assay for CYP2C19*2, *3 and *17 was tested on 30 DNA samples against TaqMan. Concordance was 100%, with clear genotype clusters. Genotypes were *1/*1 53.3%, *1/*2 30.0%, *1/*3 10.0% and *2/*2 6.7%; *17 was absent. Reagent cost was reported as USD 4.34 or THB 135 per sample. This is encouraging proof of concept, not yet broad clinical validation.

Thai researchersChonticha Sirikul · Auttachai Saejia · Nampeung Anukul
Mammal Biodiversity and Conservation76IMPACT SIGNAL
Global potential

Using Camera Trapping to Assess the Status of the Mammalian Community in the Mafou Fully Protected Area, Upper Niger National Park (Guinea)

During the January-May 2025 dry season, 53 cameras sampled the Mafou Fully Protected Area in Guinea for 4,239 camera-days. They yielded 10,334 usable files and 2,634 independent detections, documenting 30 taxa from 15 families and five orders, including six species of conservation concern. The assemblage included prey, mesopredators and apex predators, despite a notable human-activity index.

Thai researchersSiaka Oularé
EEG and Haptic Technology75IMPACT SIGNAL
Global potential

Artificial Intelligence-Based Evaluation of Brain–Tactile Interaction Using Electroencephalographic Signals and a Smart Haptic Glove

Participants interacted with a bottle, cube and sphere under natural-touch and vibrotactile-glove conditions while eight-channel EEG was recorded. A model trained on natural touch and tested on glove trials achieved rounded cross-condition accuracies of 83%, 78% and 68% for the three objects. Some object-related EEG structure transferred across conditions, but the authors explicitly caution that this does not demonstrate physiological equivalence.

Thai researchersKasidit Kokkhunthod · Talit Jumphoo · Wongsathon Pathonsuwan · Atcharawan Rattanasak · Rattikan Nualsri · Sittinon Thanonklang · Peerapong Uthansakul · Monthippa Uthansakul
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
74IMPACT SIGNAL
Clinical Medicine

Genome-scale analysis of Mycobacteroides abscessus clinical isolates from a university hospital

Journal of King Saud University - Science

Thailand-affiliated authors
Auttawit Sirichoat · Chutinthorn Oungbamnet · Yothin Hinwan · Nut Nithimongkolchai · Vorthon Sawaswong · Suwalak Chitcharoen · Kiatichai Faksri
Institutions
Khon Kaen University · Mahidol University
74IMPACT SIGNAL
Clinical Medicine

Suspected Paramalignant Pleural Effusion as the Primary Presentation of Disseminated Cholangiocarcinoma in a Cat

Veterinary Sciences

Thailand-affiliated authors
Kanoklada Koomgun · Wuttikij Ruangpoonga · Piraya Jaiyangyeun · Nattawipa Suwannasaeng · Chaiyan Kasorndorkbua · Naris Thengchaisri · Panpicha Sattasathuchana
Institutions
Kasetsart University
74IMPACT SIGNAL
Clinical Medicine

Behavioral and Clinical Correlates of Frequent Self-Reported Sleep Bruxism Among Thai Participants: A Cross-Sectional Study

American Journal of Physical Education and Health Science

Thailand-affiliated authors
Kanyawee Teepun · Nichakan Polpetch · Teetat Srikaue · Patraporn Ekvitayavetchanukul
Institutions
Ministry of Science and Technology Thailand · Satriwitthaya 2 School · Sakon Nakhon Rajabhat University · Khon Kaen University
74IMPACT SIGNAL
Multidisciplinary

Perceptions, Attitudes, and Expectations Toward Primary Health Care Service Provision and Their Association with Service Utilization in Subdistrict Health Promoting Hospitals in Northeastern Thailand: A Cross-Sectional Study

Healthcare

Thailand-affiliated authors
Kanokporn Somporn · Niwat Songsin · Sarayut Chusuton · Sittichai Singsu · Adithep Phranphithak
Institutions
Suan Sunandha Rajabhat University · Pathumthani University · Ministry of Public Health
74IMPACT SIGNAL
Clinical Medicine

Bronchoalveolar Lavage Fluid Lipoarabinomannan as a Rapid Rule-Out Tool for Smear-Negative Pulmonary Tuberculosis in a Non-HIV-Predominant, High-Burden Setting: A Prospective Study

Open Forum Infectious Diseases

Thailand-affiliated authors
WARUNYA YOUBUREE · Tananchai Petnak · Chavachol Setthaudom · Porpon Rotjanapan
Institutions
Mahidol University · Ramathibodi Hospital
74IMPACT SIGNAL
Clinical Medicine

Reliability of Perceptual Assessment According to Speech Stimuli in Thai Patients with Cleft Lip and/or Palate

Archives of Plastic Surgery

Thailand-affiliated authors
Kalyanee Makarabhirom · Atchaphan Ruangsuk · Supaporn Chinchai · Natwipa Wanicharoen · Piyawan Jareontonyakorn · Pimpakan Hanpa · Saran Worasakwutiphong · Natthasart Unasri · Palita Yaemsuan
Institutions
Chiang Mai University · Naresuan University · Khon Kaen University
74IMPACT SIGNAL
Global Public Health

In Vitro Digestion Influences Bioactive Compound Profiles, Antioxidant Activity, and Free Amino Acid Release in Plant-Based Milk Alternatives

Foods

Thailand-affiliated authors
Nonthiwat Taesuk · Theeraphan Chumroenphat · Nidthaya Seephua · Manmanut Srikaew · Sirithon Siriamornpun · Apichaya Bunyatratchata
Institutions
Mahasarakham University · Ubon Ratchathani Rajabhat University · Ubon Ratchathani University
74IMPACT SIGNAL
Clinical Medicine

Rising incidence of central precocious puberty in Thailand: a nationwide population-based study before, during, and after the COVID-19 pandemic (2018–2024)

Korean Journal of Pediatrics

Thailand-affiliated authors
Pattara Wiromrat · Preamrudee Poomthavorn · Ratikorn Chaisiwamongkol · Chaiyawat Suppasilp · Ouyporn Panamonta · Ratchaneewan Sinitkul
Institutions
Khon Kaen University
74IMPACT SIGNAL
Clinical Medicine

Accuracy of Bispectral Index™ monitoring in an alternative nasal position in pediatric patients under general anesthesia: a prospective observational study

Canadian Journal of Anesthesia/Journal canadien d anesthésie

Thailand-affiliated authors
Taniga Kiatchai · Pakjira Sombatthaveekul · Niracha Wongchompoo · Pichaya Waitayawinyu · Sujin Suwanna · Jirapat Aiamsophon · Naiyana Aroonpruksakul · Nophanan Chaikittisilpa
Institutions
Siriraj Hospital · Mahidol University
74IMPACT SIGNAL
Clinical Medicine

Influenza Vaccine Effectiveness Against Pneumonia and COPD Exacerbations Among Patients with Chronic Obstructive Pulmonary Disease in Thailand: A National Test-Negative Design Study, 2013–2024

Vaccines

Thailand-affiliated authors
Sutthinan Chawalchitiporn · Pichaya Tantiyavarong · Jiraphut Kittiwatanachod · Suriya Naosri · Kriengkrai Prasert · Prabda Praphasiri
Institutions
Thammasat University · Nakhon Phanom University · Kasetsart University · Sakon Nakhon Rajabhat University
74IMPACT SIGNAL
Clinical Medicine

The extracellular vesicles derived from TNF-α primed umbilical cord mesenchymal stromal cells enhance the maturation of natural killer cells through CCL2/CCR2 pathway

Stem Cell Research & Therapy

Thailand-affiliated authors
Nuttapoom Vongthaiwan · Witchayapon Kamprom · Sakaorat Sittipol · Chayani Phothichan · Pakpoom Taychakawanitkul · Aungkura Supokawej
Institutions
Mahidol University · Police General Hospital
74IMPACT SIGNAL
Clinical Medicine

Time-Dependent Changes in the Mechanical Properties of Directly Printed Tera Harz TC-85 DAC (Direct Aligner Clear) After Manufacturing

Oral Sciences Reports

Thailand-affiliated authors
Boontida Changkhaokham · Kanokporn Somma · Thanpitcha Kovjiriyapan · Parida Chitchak · Jiratchya Leerattanapetch · Santisuk Sombun · Pornpat Theerasopon · Suttichai Krisanaprakornkit · Jirawan Chartpitak
Institutions
Mae Fah Luang University · Mae Fah Luang University Hospital · Naresuan University · University of Phayao
74IMPACT SIGNAL
Multidisciplinary

Effect of Lactobacillus-Bifidobacterium Probiotic Yogurt on Oral Candida Levels in Older Adults

Oral Sciences Reports

Thailand-affiliated authors
Pinyo Kerdpolwattana · Thararat Chitov · Chatsri Kuansuwan · Surawut Pongsiriwet · Kanyarat Korwanich · Jitjiroj Ittichaicharoen
Institutions
Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Utilizing Laser Technology for Debonding of Orthodontic Ceramic Brackets: A Literature Review

Oral Sciences Reports

Thailand-affiliated authors
Todsaphon Inprakhon · Natapat Tarapun · Napat Srisooksombat · Praesai Khattipan · Vilasinee Vichitrananda · Pornpat Theerasopon
Institutions
University of Phayao
74IMPACT SIGNAL
Fundamental Science

Long-duration oscillation of a tsunami in the west Japan region following the 21 December 2010 Mw 7.4 Bonin Outer-rise earthquake

Ocean Engineering

Thailand-affiliated authors
Anawat Suppasri
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Engineering

Effects of the Plane Strain Ratio and Wall Relative Stiffness on Deep Excavation Behavior in Clay Deposits

International Journal of Geomechanics

Thailand-affiliated authors
Raksiri Sukkarak · Panich Voottipruex · Suraparb Keawsawasvong · Suched Likitlersuang
Institutions
King Mongkut's University of Technology North Bangkok · Thammasat University · Chulalongkorn University
74IMPACT SIGNAL
Global Public Health

Upcycling Jackfruit Seeds as a Sustainable Malt Substitute for Beer Fermentation: Impacts on Physicochemical Quality and Volatile Profile

Fermentation

Thailand-affiliated authors
Nyan Minn Paing · Witsaponr Jorsungnoen · Sumittra Thaingoea · Shankar Neupane · Do Quyen Nguyen · Nattaya Konsue
Institutions
Mae Fah Luang University
74IMPACT SIGNAL
Clinical Medicine

Response predictors for lumbar epidural steroid injection outcomes for radiculopathy: a retrospective study

PAIN Reports

Thailand-affiliated authors
Suratsawadee Wangnamthip · Natinee Benjangkhaprasert · Nantthasorn Zinboonyahgoon · Pramote Euasobhon · Raviwon Atisook · Chanon Ngamsombat · Ruth F. Lopez · Skaorat Panchoowong
Institutions
Siriraj Hospital · Mahidol University · Ramathibodi Hospital
74IMPACT SIGNAL
Energy and Materials

Illuminating innovations: leveraging the optoelectronic capabilities of carbon dots for advanced displays, sensors, and renewable energy solutions

Frontiers in Chemistry

Thailand-affiliated authors
Mazloom Shah
Institutions
Asian University
74IMPACT SIGNAL
Energy and Materials

Decoupling Bulk Energetics and Interfacial Passivation in Low‐Temperature TiO 2 for High‐Performance Carbon Electrode‐Based Perovskite Solar Cells

Solar RRL

Thailand-affiliated authors
Warunee Khampa · Woraprom Passatorntaschakorn · Wongsathon Musikpan · Chukwuebuka Emmanuel Usulor · Sukhanidhan Singh · Isaac Chinaza Ogbuagu · Athipong Ngamjarurojana · Ratchadaporn Supruangnet · Hideki Nakajima · Pongsakorn Kanjanaboos · Anusit Kaewprajak · Pisist Kumnorkaew · Pipat Ruankham · Duangmanee Wongratanaphisan
Institutions
Chiang Mai University · Synchrotron Light Research Institute · Mahidol University · National Science and Technology Development Agency · National Nanotechnology Center · Thailand Center of Excellence in Physics
74IMPACT SIGNAL
Environmental Engineering

Revisiting theMechanism of Fluoroacetate Dehalogenase-CatalyzedDegradation of Fluorocarboxylic Acid via Cluster Models

The Journal of Physical Chemistry B

Thailand-affiliated authors
Manussada Ratanasak · Thanyada Rungrotmongkol · Yasuteru Shigeta
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Clinical Medicine

Robotic Ureteroenteric Stricture Repair: A Decade of Surgical Experience and Technique Evolution

Journal of Endourology

Thailand-affiliated authors
Wattanachai Ratanapornsompong · Sutthirat Sarawong
Institutions
Ramathibodi Hospital · Police General Hospital
74IMPACT SIGNAL
Clinical Medicine

The Impact of Plant-Derived Foods and Medicines on the Lung–Gut Axis and Microbiota Cross-Talk

Molecules

Thailand-affiliated authors
Sarocha Vivatvakin · Duangporn Werawatganon
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Environmental Engineering

A study on electrokinetic stabilization of soft Bangkok clay using a physical model

Springer Link (Chiba Institute of Technology)

Thailand-affiliated authors
Petchnual Wisarut · Srinil Chortham · Choosanguan Apiwat
Institutions
King Mongkut's Institute of Technology Ladkrabang

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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