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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus iosephi Turrisi & Madl 2013

This treatment describes Pristaulacus iosephi from a female holotype collected in Fang, Chiang Mai, in 1958. The roughly 17-mm wasp is mostly black, has extensive brown wing infuscation, two tooth-like pronotal processes, an elevated overhanging mesonotum, a six-toothed tarsal claw and an ovipositor equal to forewing length. It is known from Chiang Mai and Yunnan, belongs to the P. comptipennis group, and has no known host.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
AI for Urban-Tree Risk72IMPACT SIGNAL
Global potential

Classifying the Likelihood of Failure in Preliminary Tree Assessment: A Species-Specific Meta-Decision Tree Protocol

Field observations from 1,193 trees representing four common campus species were scored with expert-weighted preliminary indicators. Species-specific decision trees were combined into a meta-classifier for unlikely, possible or likely failure. Overall accuracy was 79.03% with Cohen’s kappa 0.580. The model was more reliable at the unlikely and likely extremes and underdetected possible failures, so it is a prioritization aid rather than a replacement for advanced diagnostics.

Thai researchersManat Srivanit · Suppawad Kaewkhow
Chemometrics and Food Origin72IMPACT SIGNAL
Global potential

Geographical Classification of Okra ( Abelmoschus esculentus ) by Chemometric Analysis of Polyphenolic Profiles Obtained from HPLC-DAD and LC-MS

An optimized, greener extraction recovered more total flavonoids than the conventional method. HPLC-DAD and LC-MS then profiled okra flavonoids, including quercetin and catechin derivatives. PCA explored variation and LDA classified country of origin, locations within Thailand and one-versus-all tasks, with reported classification and prediction accuracy of 80-100%. This is promising for geographical-indication support but needs independent, multi-season validation.

Thai researchersModupe A. Raphael · Nontawat Sricharoen · Kanet Wongravee · Thanit Praneenararat
Health sciences72IMPACT SIGNAL
Global potential

Inflammatory Bowel Disease Is Associated With an Increased Risk of End‐Stage Renal Disease: A Population‐Based Cohort Study

Linked Manitoba data from 1984-2023 compared 12,639 people with IBD with 126,180 matched controls. Dialysis occurred in 1.48% versus 0.82% and kidney transplantation in 0.25% versus 0.10%. IBD remained associated with ESRD (adjusted HR 1.53), with a stronger estimate for Crohn’s disease than ulcerative colitis. Diabetes, hypertension and heart failure remained major predictors; treatment and surgery associations may reflect disease severity rather than causal harm.

Thai researchersOnuma Sattayalertyanyong
Genomics and Antimicrobial-Resistance Surveillance72IMPACT SIGNAL
Global potential

Genomic surveillance of carbapenem-resistant Acinetobacter baumannii from bloodstream infections in Thailand reveals widespread dissemination of blaNDM–harboring mobile genetic elements

Whole-genome surveillance of 41 carbapenem-resistant A. baumannii bloodstream isolates collected across Thailand in 2020-2024 found widespread international clone II (ST2). Resistance was dominated by blaOXA-23 with intrinsic blaOXA-66 and a penicillin-binding-protein mutation. A conserved blaNDM-5 mobile element appeared across ST2 sublineages and regions, consistent with horizontal spread followed by clonal expansion; blaNDM-1 was less frequent and linked to Tn125 in ST2 and ST16.

Thai researchersAekkawat Unahalekhaka · Kulsumpun Krobanan · Watcharaporn Kamjumphol · Phimrata Leethongdee · Yanisa Sukheephak · Patchaya Boonjan · Kasidet Thapaan · Wiphat Klayut · Orapan Sripichai · Nalumon Thadtapong · Chattip Kurehong · Kranokpron MOOLWANG · Donlaya Muanplueng · Warawan Wongboot · Pilailuk Akkapaiboon Okada · Jiraphan Premsuriya
Catalysis and Biomass Chemistry72IMPACT SIGNAL
Global potential

Tuning Metal–Acid Cooperativity of Beta Zeolite-Supported Pt Catalysts for Selective Hydrogenolysis of 5-Hydroxymethylfurfural to Methyl Levulinate

By tuning Si/Al ratio and Pt loading in beta-zeolite-supported catalysts, the study balanced Brønsted/Lewis acidity and metal-support interactions. The optimized 0.5Pt/BEA-12.5 used Lewis sites to activate carbonyl intermediates and moderated Brønsted acidity to promote esterification without excessive humin. It achieved over 99% HMF conversion and 92.0% methyl-levulinate yield at low Pt loading and also processed glucose, fructose and sucrose feedstocks.

Thai researchersNuttapat Thiensuwan · Hannarong Pitayachinchot · Chawalit Ngamcharussrivichai
Fermentation and Sensory Science71IMPACT SIGNAL
Global potential

Mixed Fermentation of Non-Saccharomyces Yeast and Lactic Acid Bacteria Enhances Aroma Complexity and Sensory Quality of Kyoho Wine

Sequential Hanseniaspora opuntiae plus Saccharomyces cerevisiae fermentation was combined with simultaneous or sequential malolactic fermentation using Lactoplantibacillus plantarum. The mixed yeast system increased total esters 4.21-fold over the S. cerevisiae control. Simultaneous MLF produced more ethyl lactate, diethyl succinate and diacetyl, reaching 267.38 mg/L total esters and the highest acceptance score, 7.63/9, associated with floral, blackberry and creamy notes.

Thai researchersSaeid Jafari
Health sciences71IMPACT SIGNAL
Global potential

Gut microbiome modulation by Veillonella ratti induces resistance to EAE pathogenesis via microbe-derived metabolites

In a mouse experimental autoimmune encephalomyelitis model, infant-derived Veillonella ratti MHL0042 reshaped gut microbiota, reduced CD4+ IFN-gamma T cells and lowered activated spinal-cord microglia. The proposed mechanism involves depletion of pldA-containing bacteria and increased dioleoyl phosphatidylethanolamine (DOPE) in the gut, circulation and central nervous system. Exogenous DOPE reproduced attenuation of disease and microglial activation.

Thai researchersPanida Sittipo
Agricultural-Waste Biocomposites71IMPACT SIGNAL
Global potential

Processing-dependent reinforcing behavior of garlic peel and pineapple leaf fibers in poly(butylene succinate) all-biocomposites

Poly(butylene succinate) composites containing 10 or 20 wt% garlic-peel or pineapple-leaf fiber were milled and compression-molded at 120 or 150 C. Pineapple fiber retained a higher effective aspect ratio, but this did not translate proportionally into flexural improvement. Flexural behavior depended strongly on orientation and molding temperature, favoring longitudinal specimens and 120 C, while impact behavior followed different trends.

Thai researchersSupapit Patomnupong · Taweechai Amornsakchai · Ittipol Jangchud
Health sciences71IMPACT SIGNAL
Global potential

Antifungal susceptibility profiles of clinical and environmental Scedosporium and Lomentospora isolates from Taiwan: focus on olorofim activity and phylogenetic heterogeneity

CLSI M38-A3 testing covered 216 Taiwanese clinical and environmental isolates: 205 Scedosporium and 11 Lomentospora prolificans. L. prolificans was pan-resistant to tested agents except olorofim, while olorofim had MIC90 values at or below 0.12 mg/L across taxa. Most MIC variability, 72.5-89.2%, occurred within rather than between species, limiting species identity as a susceptibility proxy and supporting isolate-level testing.

Thai researchersPassanesh Sukphopetch
Functional Beverages and Microbiota70IMPACT SIGNAL
Global potential

Exploring the antioxidant and prebiotic potential of fermented Thai jasmine rice beverage: An in vitro study

Thai KDML 105 jasmine-rice amazake was compared with unfermented rice and Japanese amazake. Fermentation increased phenolic content over unfermented rice. DPPH inhibition was 70.34% for the Thai beverage versus 65.71% for Japanese amazake, while ABTS inhibition was lower (53.57% versus 95.42%). Lactobacillus plantarum grew well and exceeded the IMO reference, whereas E. coli growth did not differ. These are in vitro functional signals, not demonstrated human prebiotic benefits.

Thai researchersRan Kitkangplu · Krongpong Monpengpinij · Woottichai Nachaiwieng · Niwed Kullawong
Graphene Quantum Dots in Cement77IMPACT SIGNAL
Evidence of global relevance

Graphene Quantum Dots as Nanoadditives in Cement Hydration: Mechanistic Insights into Pore Structure Refinement and Durability Enhancement

This experimental study evaluated liquid- and solid-form graphene quantum dots (GQDs) in concrete across 24–42 MPa strength classes. The 0.1% liquid-GQD formulation performed best, increasing compressive, splitting-tensile, and flexural strength while reducing water absorption and porosity. BET results suggest that GQDs modified pore-structure evolution rather than acting only as fillers.

Thai researchersThwe Thwe Win · Peem Nuaklong · Jintara Lawongkerd · Lapyote Prasittisopin
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
77IMPACT SIGNAL
Clinical Medicine

FACTORS ASSOCIATED WITH HOSPITAL ARRIVAL TIME IN ISCHEMIC STROKE PATIENTS AT BUDDHASOTHORN HOSPITAL: AN AMBISPECTIVE OBSERVATIONAL COHORT STUDY

Journal of Southeast Asian Medical Research

Thailand-affiliated authors
Sirinapa Saneemanomai · Phatchapong Rurgring · Thinnapat Ninthasuk · Juthatip Rooyoo · Jidaporn Burenoi · Neera Krasaesoontorn · Benjawan Saengluan · Nunnaphat Khantiviriyapanich · Kanokporne Nakboon
Institutions
Rajabhat Rajanagarindra University · Thammasat University Hospital
77IMPACT SIGNAL
Clinical Medicine

Metabolic and Inflammatory Risk Stratification in Resected Cholangiocarcinoma: A Retrospective Exploratory Analysis

Medical Sciences

Thailand-affiliated authors
Piya Prajumwongs · Attapol Titapun · Vasin Thanasukarn · Apiwat Jareanrat · Natcha Khuntikeo · Nisana Namwat · Poramate Klanrit · Arporn Wangwiwatsin · Jarin Chindaprasirt · Prakasit Sa-Ngiamwibool · Nattha Muangritdech · Sittiruk Roytrakul · Watcharin Loilome
Institutions
Khon Kaen University · National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology
77IMPACT SIGNAL
Clinical Medicine

Soluble C-type lectin LvLectin1 mediates recognition and agglutination of Ecytonucleospora hepatopenaei spores in Pacific white shrimp Litopenaeus vannamei

Aquaculture Reports

Thailand-affiliated authors
Warumporn Yingsunthonwattana · Kanokporn Bunyanam · Wisarut Junprung · Prakob Saman · Anchalee Tassanakajon
Institutions
Chulalongkorn University · Charoenkrung Pracharak Hospital
77IMPACT SIGNAL
Clinical Medicine

Three Decades of Outcomes in Pediatric Inborn Errors of Immunity in a Middle-Income Setting: Survival by IUIS Class and the Role of HSCT

Journal of Clinical Immunology

Thailand-affiliated authors
Chanunchida Watcharaporn · Usanarat Anurathapan · Suradej Hongeng · Samart Pakakasama · Wasu Kamchaisatian · Watcharoot Kanchongkittiphon · Wiparat Manuyakorn
Institutions
Mahidol University · Ramathibodi Hospital
77IMPACT SIGNAL
Clinical Medicine

Cooking-Induced Molecular Transformations in Foods: Matrix-Dependent Effects on Bioaccessibility, Metabolism, and Health

Food Reviews International

Thailand-affiliated authors
Muhammad Waqar
Institutions
Walailak University
77IMPACT SIGNAL
Clinical Medicine

A rapid hybridization-free LAMP–LFB assay for the clinical detection of Neisseria gonorrhoeae in urine specimens

Scientific Reports

Thailand-affiliated authors
Jutturong Ckumdee · Somchai Santiwatanakul · Rossaphorn Kittiyaowamarn · Thongchai Kaewphinit
Institutions
Navamindradhiraj University · Vajira Hospital · Srinakharinwirot University · Ministry of Public Health
77IMPACT SIGNAL
Clinical Medicine

Effects of Ramadan Fasting on Intradialytic Hypoglycemia and Clinical Outcomes in Patients with Diabetes on Maintenance Hemodialysis: A Multicenter Prospective Cohort Study in Southern Thailand

Medical Sciences

Thailand-affiliated authors
Jayanton Patumanond · Moragot Chatatikun · Atthaphong Phongphithakchai
Institutions
Naresuan University · Walailak University · Prince of Songkla University
77IMPACT SIGNAL
Clinical Medicine

Diagnostic Performance of Six Tests for Helicobacter pylori Infection in Peptic Ulcer Bleeding: A Prospective Head-to-Head Comparison

Clinical and Translational Gastroenterology

Thailand-affiliated authors
Tanawat Geeratragool · Thanapat Atthakitmongkol · Supathep Tansirichaiya · Pubet Weeranawin · Somchai Leelakusolvong · Monthira Maneerattanaporn
Institutions
Siriraj Hospital
77IMPACT SIGNAL
Clinical Medicine

Epidemiology and mortality rate of thyroid storm in Thailand: Analysis using a national in-patient database

PLoS ONE

Thailand-affiliated authors
Jin Sothornwit · Suranut Charoensri · Dueanchonnee Sribenjalak · Chatlert Pongchaiyakul
Institutions
Khon Kaen University
77IMPACT SIGNAL
Global Public Health

Effectiveness of a hybrid practice-based training program for community-based elderly caregivers in Chiang Rai during the COVID-19 pandemic

Journal of Public Health and Development

Thailand-affiliated authors
Ananya Eusawat · Watcharapong Ruankham · Rawipat Pullap · Piyaporn Tamesak · Nattra Somkamlang
Institutions
Chiang Rai Rajabhat University
77IMPACT SIGNAL
Clinical Medicine

Gelatin Hydrolysate from Bigeye Snapper (Priacanthus tayenus) Skin Attenuates the Progression of Diabetic Nephropathy in Rats by Modulating Oxidative Stress, Inflammatory Responses, and Endoplasmic Reticulum Stress Signaling Pathways

International Journal of Molecular Sciences

Thailand-affiliated authors
Krit Jaikumkao · Khin Thandar Htun · Nattavadee Pengrattanachot · Prempree Sutthasupha · Sasivimon Promsan · Napatsorn Montha · Onanong Jaruan · Rarin Suriyalungka · Phassaraporn Khadtha · Sompong Sriburee · S. Kothan · Sutee Wangtueai · Anusorn Lungkaphin
Institutions
Chiang Mai University · Kasetsart University · University of Phayao
77IMPACT SIGNAL
Energy and Materials

Unlocking High-Valent Chalcogen Redox with Halide-Rich Electrolytes for High-Energy Lithium Batteries

Nature Communications

Thailand-affiliated authors
Jiaqian Qin
Institutions
Chulalongkorn University
77IMPACT SIGNAL
Clinical Medicine

Prediction model for survival outcome in patients with acute myeloid leukemia: a multicenter prospective cohort study from Thai Acute Leukemia Working Group

Frontiers in Oncology

Thailand-affiliated authors
Pirun Saelue · Jakrawadee Julamanee · Adisak Tantiworawit · Thanawat Rattanathammethee · Weerapat Owattanapanich · Smith Kungwankiattichai · Chantiya Chanswangphuwana · Chantana Polprasert · Wasithep Limvorapitak · Supawee Saengboon · Kannadit Prayongratana · Chantrapa Sriswasdi · Pimjai Niparuck · Teeraya Puavilai · Chajchawan Nakhakes · Chinadol Wanitpongpun
Institutions
Prince of Songkla University · Chiang Mai University · Siriraj Hospital · Chulalongkorn University · King Chulalongkorn Memorial Hospital · Thammasat University · Phramongkutklao Hospital · Ramathibodi Hospital · Rajavithi Hospital · Khon Kaen University
77IMPACT SIGNAL
Clinical Medicine

Immune response and durability of human papillomavirus antibodies in vaccinated adolescents after hematopoietic stem cell transplantation: a pilot study

BMC Infectious Diseases

Thailand-affiliated authors
Benjaporn Wangviboonchai · Phuwakrit Nithirungruang · Usanarat Anurathapan · Samart Pakakasama · Suradej Hongeng · Chompunuch Klinmalai · Nopporn Apiwattanakul
Institutions
Mahidol University · Ramathibodi Hospital
77IMPACT SIGNAL
Environmental Engineering

Culturable mycota from Karst caves in Yunnan Province, China

IMA Fungus

Thailand-affiliated authors
Xiang-Fu Liu · K. W. Thilini Chethana · Lu Li · Kevin D. Hyde · Wenhua Lu · Rui-Fang Xu · Xue-Mei Chen · Xian Zhang · Xing-Juan Xiao · Tian‐Ye Du · Nakarin Suwannarach · Jaturong Kumla
Institutions
Mae Fah Luang University · Chiang Mai University
77IMPACT SIGNAL
Clinical Medicine

Association of Vitamin D Intake, VDR Levels, and Relevant Gene Polymorphisms in Early-Stage Thai Colorectal Cancer Patients Following Vitamin D3 Supplementation

Medical Sciences

Thailand-affiliated authors
Natthaporn Kuendee · Aunchana Rodrungnok · Kamphon Intharanut · Alisa Naladta · Oytip Nathalang · Sakda Daduang · Sophida Sukprasert
Institutions
Rajamangala University of Technology Tawan-ok · Thammasat University · Khon Kaen University
77IMPACT SIGNAL
Clinical Medicine

Expanding the Diversity of Penicillium in Thailand: New Records and Habitat—Substrate Associations

Phytotaxa

Thailand-affiliated authors
SUBASINGHA A.D. THAKSHILA · Chitrabhanu S. Bhunjun
Institutions
Mae Fah Luang University
77IMPACT SIGNAL
Global Public Health

HIV disclosure and stigma among couples in Muslim communities in Indonesia: a qualitative study

BMC Public Health

Thailand-affiliated authors
Eka Sari Ridwan · Sarunya Benjakul · Mondha Kengganpanich · Chanuantong Tanasugarn
Institutions
Mahidol University
77IMPACT SIGNAL
Clinical Medicine

Ingredient characterization and preclinical evaluation of a standardized crude hydrolyzed yeast β-glucan preparation (crude-HBGs) derived from insoluble yeast β-glucans: Cerebrovascular outcomes in HFD/STZ-induced diabetic rats

Food Bioscience

Thailand-affiliated authors
Wipapan Khimmaktong · Nissara Lorthong · Abdulhakam Dumidae · Pannawich Sukprasirt · Rapepun Wititsuwannakul · Aratee Aroonkesorn · Thanawat Pitakpornpreecha
Institutions
Prince of Songkla University
77IMPACT SIGNAL
Clinical Medicine

A study protocol of the additional human albumin during resuscitation in patients with surgical septic shock: A randomized controlled trial (the ALBumin Use in Surgical septic shock, ALBUS study)

Clinical Critical Care

Thailand-affiliated authors
Nattachai Hemtanon · Nuanprae Kitisin · Thassayu Yuyen · Nattaya Raykateeraroj · Patipan Toomtong · Prasert Sawasdiwipachai · Onuma Chaiwat · Annop Piriyapatsom · Karuna Wongtangman · Nonthida Rojanapithayakorn · Suchanun Lao-amornphunkul · Thirada Srinil · Napat Thikom · Chayanan Thanakiattiwibun · Paramet Bumroongsawat · Ornsuma Tansritrang · Julalak Sobha
Institutions
Siriraj Hospital · Mahidol University
77IMPACT SIGNAL
Clinical Medicine

Blood metabolomes distinguish malnutrition and reflect treatment response in adult thalassemia patients: a randomized controlled trial

Scientific Reports

Thailand-affiliated authors
Chanisa Thonusin · Rattana Weerasathain · Pokpong Piriyakhuntorn · Supawan Buranapin · Thanawat Rattanathammethee · Sasinee Hantrakool · Chatree Chai‐Adisaksopha · Ekarat Rattarittamrong · Lalita Norasetthada · Nonthakorn Hantrakun · Teerachat Punnachet · Nuttanun Wongsarikan · Wichwara Nawara · Nipon Chattipakorn · Adisak Tantiworawit · Siriporn C. Chattipakorn
Institutions
Chiang Mai University · The Royal College Of Anesthesiologists Of Thailand
77IMPACT SIGNAL
Multidisciplinary

Knotless barbed suture is associated with fewer short-term cesarean scar defects compared with conventional suture in a randomized controlled trial

Scientific Reports

Thailand-affiliated authors
Supapun Wattanacharoen · Chada Burapasikarin · Wirun Thongchumnum · Kittisak Sawanyawisuth
Institutions
Vachira Phuket Hospital · Khon Kaen University
77IMPACT SIGNAL
Clinical Medicine

Neutropenia in adult patients with thalassemia receiving deferiprone: a 10-year experience from a large thalassemia cohort

Blood Research

Thailand-affiliated authors
Ploylarp Lertvipapath · Weerapat Owatanapanich · Waratchaya Uawattanasakul · Smith Kungwankiattichai
Institutions
Siriraj Hospital · Mahidol University
77IMPACT SIGNAL
Clinical Medicine

Effects of Adding BreatheMAX-Assisted Deep Breathing to Home-Based Spot Marching on Maximal Voluntary Ventilation and Peak Expiratory Flow in Young Adults with Overweight or Obesity: A Randomized Controlled Trial

International Journal of Environmental Research and Public Health

Thailand-affiliated authors
Sujittra Kluayhomthong · Nontanat Sathaporn · Parkpoom Pipatbanjong · Umaporn Panpang · Kanyanat Kanka · Noppasorn Promman · Phanpan Inthajark · Sasit Sutawong · Pakhin Thamwiwat · Suntichai Prachumkhong · Vitsarut Buttagat
Institutions
Mae Fah Luang 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