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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
Assisted reproduction and oocyte maturation69IMPACT SIGNAL
Evidence of global relevance

Effect of gonadotropin supplementation on oocyte maturation and mean oocyte diameter in rescue IVM: a prospective sibling-oocyte study

A prospective sibling-oocyte study in 29 patients compared 104 immature oocytes. Adding FSH and LH increased nuclear maturation from 30.77% to 51.92%, adjusted OR 3.28, but did not shift mean oocyte diameter toward the range associated with good-quality blastocysts. Fertilisation, pregnancy and live-birth benefit remain unproven.

Thai researchersPraewfun Surachai · Pornsri Niransuk · Amornrat Tangprasittipap · Pawarit Innachai · Duangporn Saengwimol · Sonsiri Samutchinda · Sirimas Nualngam · Chonthicha Satirapod
Rice genomics and salt tolerance69IMPACT SIGNAL
Evidence of global relevance

Comparative transcriptomic analysis reveals chloroplast- and translation-centered salt-adaptation difference between two rice genotypes

Seedling transcriptomes of salt-tolerant Pokkali and salt-sensitive 9311 revealed different strategies. Pokkali maintained growth and limited oxidative damage through chloroplast-centred and redox networks, whereas 9311 emphasised translation while suppressing chloroplast biogenesis. The study identifies breeding targets but does not establish field yield under salinity.

Thai researchersMarsuton Sanyapeung
Animal nutrition and sustainable livestock68IMPACT SIGNAL
Evidence of global relevance

Effects of Substituting Commercial Concentrate with Chaya Forage Meal on Feed Efficiency and Weight Gain of Growing Goats Fed Fresh Leucaena-Based Diets

A ten-week Indonesian trial in 20 growing female Etawa-cross goats found that a diet containing 50% fresh leucaena, 40% concentrate and 10% chaya forage meal produced the best weight gain and feed efficiency among four diets. It supports local-feed substitution, but the small study does not establish equivalent performance in Thai production systems.

Thai researchersC. Yuangklang
Phytochemistry and natural products68IMPACT SIGNAL
Evidence of global relevance

Comparative Effects of Solvent Polarity on Phenolic and Flavonoid Contents, Antioxidant Activity, and Cytotoxicity of Litsea elliptica Leaf Extracts

This in-vitro study compared water, ethanol and methanol extracts of Litsea elliptica leaves. Ethanol produced the highest total phenolic and flavonoid contents and the strongest antioxidant activity, whereas the aqueous extract showed the highest selectivity toward HCT116 colorectal cancer cells. The results guide solvent selection but do not demonstrate anticancer treatment efficacy in humans.

Thai researchersKwanchayanawish Machana · Anusorn Thumpithak · Sirirat Phakpaknam · Pattarakorn Sirikul · Pornpimol Namvichaisirikul · Atcharee Chatsuwankit · Nitcha Prapruttipong · Wuttipat Kumpiranont · Kanokwan Waiyanont · Atthasit Sangthong · Natcha Namsiripongpun · Chonlada Judprakob · Natthida Weerapreeyakul
Biosensors and genotoxicity detection68IMPACT SIGNAL
Evidence of global relevance

Electrical detection of cisplatin-DNA adduct formation using dielectrophoresis-based impedance spectroscopy

This proof-of-concept electrical method detected cisplatin-DNA adduct formation on DNA-labelled microbeads. Quantification was demonstrated over 0.05-0.5 mM with a 0.05 mM detection limit. It avoids complex electrode modification, but its present sensitivity is insufficient for biological or clinical use.

Thai researchersBoonchai Techaumnat
Biliary endoscopy68IMPACT SIGNAL
Evidence of global relevance

Holmium:yttrium–aluminum–garnet laser–assisted retrieval of an embedded fully covered self-expandable metallic stent for benign biliary strictures

A 48-year-old man had a fully covered metal stent embedded in the bile-duct wall after liver surgery, preventing conventional removal. Cholangioscopy-guided Ho:YAG laser ablation exposed and fragmented the stent, enabling complete retrieval over three sessions without reported procedure-related adverse events. It is a promising salvage technique supported by only one case.

Thai researchersHiroyuki Isayama
Animal nutrition and sustainable livestock68IMPACT SIGNAL
Evidence of global relevance

Effects of ensiled Brachiaria decumbens on saponin reduction, nutrient digestibility, growth performance, body morphometrics, carcass traits, and meat quality in sheep

A 98-day trial in 18 male Dorper-cross sheep found that ensiled Brachiaria decumbens improved protein and fibre digestibility, growth and most carcass measures versus fresh Napier grass or fresh B. decumbens, despite lower dry-matter intake, with no detected change in meat quality. Only six animals were studied per group.

Thai researchersRuangyote Pilajun
Energy and Materials68IMPACT SIGNAL
Evidence of global relevance

Engineering High‐Density Ti Single‐Atom Sites via Steric‐Electrostatic Repulsion on Hierarchical Hollow Silica Spheres for Near‐Atom‐Efficiency Oxidative Desulfurization

This catalyst study uses steric and electrostatic repulsion to suppress titanium aggregation and stabilise high-density Ti single-atom sites on accessible hierarchical hollow-silica surfaces.

Thai researchersKrongthong Kamonsuangkasem
Basic Science68IMPACT SIGNAL
Evidence of global relevance

Iodine-Mediated Reaction of 2-Mercaptobenzimidazoles with Carbonyl Compounds via Sulfenamide Intermediates: Divergent Access to Imidazo[2,1-b]thiazoles and Thioenamines

Chemists developed an iodine-mediated reaction of 2-mercaptobenzimidazoles with carbonyl compounds and an amine additive, giving either fused imidazo[2,1-b]thiazoles or thioenamines depending on substrate class.

Thai researchersMuh Alfliadhi · Raihan Khaminthong · Mookda Pattarawarapan · Surat Hongsibsong · Saranphong Yimklan · Wong Phakhodee
Environment and Engineering68IMPACT SIGNAL
Evidence of global relevance

Impact of direct and indirect heating on cassava rhizome biochar and pyroligneous acid characteristics using an integrated fixed bed carbonizer and cross-draft gasifier-burner

This engineering study compares direct and indirect cassava-rhizome pyrolysis in an integrated fixed-bed carboniser and cross-draft gasifier–burner, measuring time, fuel, product yields, biochar quality, pyroligneous acid and greenhouse-gas emissions.

Thai researchersNathawat Unsomsri · Songkran Wiriyasart · Sommas Kaewluan
Clinical Medicine68IMPACT SIGNAL
Evidence of global relevance

Catamenial pneumothorax complicated by massive right diaphragmatic hernia with solid organ herniation

This case report describes a woman in her late forties with right chest pain one day before menstruation, a right pneumothorax and a massive right diaphragmatic defect allowing the right liver lobe, gallbladder and upper renal pole to herniate into the chest.

Thai researchersSupakorn Srihattapadungkit · Jakraphan Yu · Sira Laohathai
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.

2,955records
2,955 records
79IMPACT SIGNAL
Clinical Medicine

Prevalence and factors associated with malnutrition in hospitalised paediatric patients: a retrospective cross-sectional study

BMJ Nutrition Prevention & Health

Thailand-affiliated authors
Chayuthpong Wongstitwilairoong · Jittima Monwiratkul · Kornthip Jeephet · Klaita Srisingh
Institutions
Naresuan University Hospital · Naresuan University
79IMPACT SIGNAL
Multidisciplinary

Effectiveness of Combined High-Intensity Laser Therapy (HILT) and Telerehabilitation in Patients with Primary Knee Osteoarthritis Following Total Knee Replacement Surgery: A Randomized Controlled Study

Journal of Southeast Asian Orthopaedics

Thailand-affiliated authors
Chanadol Phreethanutt
Institutions
Buriram Rajabhat University
79IMPACT SIGNAL
Multidisciplinary

Tonal Erosion in a Minority Ethnic Language and Its Implications for Language Education: Evidence from Intergenerational Tonal Change in Phuan, Northeastern Thailand

Journal of Education and Training Studies

Thailand-affiliated authors
Thanaphan Toophom
Institutions
Nakhon Phanom University
79IMPACT SIGNAL
Multidisciplinary

Generative AI as an IELTS Tutor: The effects of AI-generated feedback on EFL students’ writing

Language Education & Assessment

Thailand-affiliated authors
Napat Jitpaisarnwattana
Institutions
Silpakorn University
79IMPACT SIGNAL
Multidisciplinary

การศกษาเปรยบเทยบสำนวนจนทมคำวา “不” กบสำนวนไทย ทมคำวา “ไม” ปรากฏในสำนวน

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
พีรวัส วรมนธนาเกียรติ
Institutions
Bangkok University
79IMPACT SIGNAL
Environmental Engineering

GRB 250424A: A Case Study of Energy Injection with Multiwavelength Observations

The Astrophysical Journal

Thailand-affiliated authors
Manasanun Tanasan · K. Noysena · Krittapas Chanchaiworawit · Samaporn Tinyanont
Institutions
National Astronomical Research Institute of Thailand
79IMPACT SIGNAL
Multidisciplinary

Resistance Patterns and Associated Risk Factors of Scabies and Tinea among Outpatients in a Tertiary Care Hospital of Chattogram

IAHS Medical Journal

Thailand-affiliated authors
Shalahuddin Ahmed
Institutions
Institute of Dermatology
79IMPACT SIGNAL
Multidisciplinary

Pooling Catastrophic Mortality Risk in Smallholder Livestock Systems: An ASEAN-5 Sovereign Risk Pool and Catastrophe Bond

Risks

Thailand-affiliated authors
Kiatanantha Lounkaew
Institutions
Thammasat University
79IMPACT SIGNAL
Multidisciplinary

Adoption of Mobile Banking Applications: Effects of Short-Term Thinking Mindset and Serial Mediation of Perceived Risk, Usefulness, and Trust

Contemporary Management Research

Thailand-affiliated authors
Boonlert Watjatrakul
Institutions
King Mongkut's Institute of Technology Ladkrabang
79IMPACT SIGNAL
Multidisciplinary

Geospatial Inequities and Community-Based Behavioral Interventions for Type 2 Diabetes Control in Health Region 10, Thailand

International Journal of Geoinformatics

Thailand-affiliated authors
K. Laosupap
Institutions
Ubon Ratchathani University
78IMPACT SIGNAL
Clinical Medicine

Oxidative Stress-Related Prognostic Signature Defines Redox Adaptation and Immune Remodeling in Triple-Negative Breast Cancer

Oxygen

Thailand-affiliated authors
Sirinya Sitthirak · Nopparut Gota · Saengrawee Thammawithan · Rujira Nonsa-ard · Pattamaporn Kwankaew
Institutions
Walailak University · Khon Kaen University · Mahasarakham University
78IMPACT SIGNAL
Clinical Medicine

Functional thiamine deficiency in patients with chronic kidney disease in Northeast Thailand

Future Science OA

Thailand-affiliated authors
Kanokwan Nahok · Chalongchai Chalermwat · Ubon Cha’on · Apinya Jusakul · Patcharee Boonsiri · Angkor Chamdam · Ratthaphol Kraiklang · Patcharaporn Tippayawat · Sirirat Anutrakulchai · Worachart Lert-itthiporn
Institutions
Khon Kaen University
78IMPACT SIGNAL
Clinical Medicine

Uncertainty-aware evidential deep learning for reliable stroke detection and clinical decision support

Complex & Intelligent Systems

Thailand-affiliated authors
Muhammad Asim Saleem · Wasan Akarathanawat · Aurauma Chutinet · Nijasri Charnnarong Suwanwela · Surachai Chaitusaney · Watit Benjapolakul · Pasu Kaewplung
Institutions
Chulalongkorn University · Thai Red Cross Society · King Chulalongkorn Memorial Hospital
78IMPACT SIGNAL
Multidisciplinary

Servant leadership effects on service climate and employee engagement: a multi-level analysis

Journal of Managerial Psychology

Thailand-affiliated authors
Pachsiry Chompukum · Vitara Pungpapong
Institutions
Chulalongkorn University
78IMPACT SIGNAL
Clinical Medicine

Performance Assessment of Centrifugation-Based Hematocrit Testing in Primary Care Units: Evidence from Seventy-Two Proficiency Testing Datasets over Eight Years

Diagnostics

Thailand-affiliated authors
Watcharinthon Theansun · Kunchit Kongros · Napaporn Apiratmateekul · Ornuma Haonon · Munthana Wadthaisong · Gerald J. Kost · Wanvisa Treebuphachatsakul
Institutions
Naresuan University
78IMPACT SIGNAL
Clinical Medicine

Establishing a robot-assisted kidney transplantation program in a RAKT-naïve transplant center: initial clinical experience from Thailand

BMC Urology

Thailand-affiliated authors
Nuttapon Arpornsujaritkun · Surasak Kantachuvesiri · Kittinut Kitvikai · Wisoot Kongchareonsombat · Suchin Worawichawong · Goragoch Gesprasert · Bundit Sakulchairungrueng · Kun Sirisopana · Wattanachai Ratanapornsompong · Nattapat Khemworapong · Sansanee Thotsiri
Institutions
Mahidol University · Ramathibodi Hospital
78IMPACT SIGNAL
Clinical Medicine

Household representatives’ understanding of dengue solutions and larval indices surveillance systems in southern Thailand: A mixed methods study

PLoS ONE

Thailand-affiliated authors
Charuai Suwanbamrung · Kusubeeyah Babathee · Sikarin Aiedchuthong · Juthaphon Detaran · Farusdeen Madsen · Lafi Munira
Institutions
Walailak University
78IMPACT SIGNAL
Multidisciplinary

Beyond romance: unveiling the motivational dimensions and data-driven segments of international honeymoon travel behavior

Consumer Behavior in Tourism and Hospitality

Thailand-affiliated authors
Siripen Dabphet · Kraisak Kesorn
Institutions
Naresuan University
78IMPACT SIGNAL
Clinical Medicine

Circular RNA vaccines encoding Pvs25 induce antibodies that block Plasmodium vivax transmission

Vaccine

Thailand-affiliated authors
Nawapol Kunkeaw · Wang Nguitragool · Thitipa Thosapornvichai · Nattawut Buasri · Suradej Hongeng · Patompon Wongtrakoongate · Jetsumon Sattabongkot
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit · Ramathibodi Hospital
78IMPACT SIGNAL
Multidisciplinary

Cultivating pro-environmental behavioral intention through eco-gamified applications: the roles of intrinsic motivation and e-lifestyle

Journal of Social Marketing

Thailand-affiliated authors
Amonrat Thoumrungroje · Lokweetpun Suprawan
Institutions
Mahidol University
78IMPACT SIGNAL
Multidisciplinary

A multi-dimensional approach to customer advocacy: examining the role of hotel components through the lens of TRA and SOR theories

Journal of Hospitality and Tourism Insights

Thailand-affiliated authors
Akkhaporn Kokkhangplu · Dultadej Sanvises
Institutions
Khon Kaen University · Rajamangala University of Technology
78IMPACT SIGNAL
Clinical Medicine

Multi-omics and bioinformatics pipelines for personalized neoantigen discovery: current frameworks, challenges, and clinical translation

npj Vaccines

Thailand-affiliated authors
Tassanee Lerksuthirat · Wararat Chiangjong · Suradej Hongeng · Somchai Chutipongtanate
Institutions
Mahidol University · Ramathibodi Hospital
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