Article
Immunology
Masato Ogishi, Andres Augusto Arias, Rui Yang, Ji Eun Han, Peng Zhang, Darawan Rinchai, Joshua Halpern, Jeanette Mulwa, Narelle Keating, Maya Chrabieh, Candice Laine, Yoann Seeleuthner, Noe Ramirez-Alejo, Nioosha Nekooie-Marnany, Andrea Guennoun, Ingrid Muller-Fleckenstein, Bernhard Fleckenstein, Sara S. Kilic, Yoshiyuki Minegishi, Stephan Ehl, Petra Kaiser-Labusch, Yasemin Kendir-Demirkol, Flore Rozenberg, Abderrahmane Errami, Shen-Ying Zhang, Qian Zhang, Jonathan Bohlen, Anne Puel, Emmanuelle Jouanguy, Zahra Pourmoghaddas, Shahrzad Bakhtiar, Andre M. Willasch, Gerd Horneff, Genevieve Llanora, Lynette P. Shek, Louis Y. A. Chai, Sen Hee Tay, Hamid H. Rahimi, Seyed Alireza Mahdaviani, Serdar Nepesov, Aziz A. Bousfiha, Emine Hafize Erdeniz, Adem Karbuz, Nico Marr, Carmen Navarrete, Mehdi Adeli, Lennart Hammarstrom, Hassan Abolhassani, Nima Parvaneh, Saleh Al Muhsen, Mohammed F. Alosaimi, Fahad Alsohime, Maryam Nourizadeh, Mostafa Moin, Rand Arnaout, Saad Alshareef, Jamila El-Baghdadi, Ferah Genel, Roya Sherkat, Ayca Kiykim, Esra Yucel, Sevgi Keles, Jacinta Bustamante, Laurent Abel, Jean-Laurent Casanova, Stephanie Boisson-Dupuis
Summary: Human cells homozygous for rare loss-of-expression (LOE) TYK2 alleles exhibit impaired cellular responses to viral and mycobacterial diseases. The common P1104A TYK2 allele selectively impairs responses to isolated mycobacterial disease. Three new forms of TYK2 deficiency were identified, with various mutations affecting different signaling pathways and impairing response to IL-23, an important factor in mycobacterial disease.
JOURNAL OF EXPERIMENTAL MEDICINE
(2022)
Article
Immunology
Paul J. Baker, Eduardo P. Amaral, Ehydel Castro, Andrea C. Bohrer, Flor Torres-Juarez, Cassandra M. Jordan, Christine E. Nelson, Daniel L. Barber, Reed F. Johnson, Kerry L. Hilligan, Katrin D. Mayer-Barber
Summary: Viral co-infections can worsen tuberculosis (TB), but it appears that SARS-CoV-2 (SCV2) co-infection does not exacerbate Mtb infection in mice. Instead, the inflammatory response generated by Mtb infection restricts SCV2 replication in the lungs. This protection is independent of IFN-I, TLR2, or TLR9 signaling.
FRONTIERS IN IMMUNOLOGY
(2023)
Article
Immunology
Cheng Chen, Xinsong Hu, Yan Shao, Honghuan Song, Guoli Li, Wei Lu, Leonardo Martinez, Jianfang Xu, Limei Zhu
Summary: This study evaluated the level of QFT TB antigen among individuals with different diabetes statuses, and found that diabetes status had little influence on the level of QFT TB antigen response among IGRA-positive individuals. However, fasting plasma glucose, age, and smoking were important risk factors for increasing levels of QFT TB antigen.
FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY
(2023)
Review
Immunology
Edgar Ortiz-Brizuela, Lika Apriani, Tania Mukherjee, Sophie Lachapelle-Chisholm, Michele Miedy, Zhiyi Lan, Alexei Korobitsyn, Nazir Ismail, Dick Menzies
Summary: This study compared the diagnostic performance of 6 new interferon-gamma release assays (IGRAs) with WHO-endorsed tests for tuberculosis infection. The results showed that QFT-Plus and TB-IGRA have very similar sensitivity and specificity as WHO-approved IGRAs. Limited studies have assessed other new tests.
CLINICAL INFECTIOUS DISEASES
(2023)
Review
Immunology
Xuan Ying Poh, Fei Kean Loh, Jon S. Friedland, Catherine W. M. Ong
Summary: Tuberculosis (TB) is a major infectious disease worldwide, with central nervous system tuberculosis (CNS-TB) being the most severe form. Neutrophils play a crucial role in CNS-TB by carrying out antimicrobial functions and mediating inflammation and tissue destruction.
FRONTIERS IN IMMUNOLOGY
(2022)
Article
Immunology
Miguel Fernandez, Marcos Royo, Noive Arteche-Villasol, M. Carmen Ferreras, Julio Benavides, Valentin Perez
Summary: This study analyzed the production of interferon-gamma (IFN-gamma) in peripheral blood at different post-vaccination days in experimental kids and adult goats, in order to test and compare new antigens for the control of paratuberculosis in ruminants. The results showed that specific antigens can improve the specificity of tuberculosis detection, but the tested Mycobacterium avium subspecies paratuberculosis (Map) antigens did not improve the sensitivity in the detection of vaccinated or Map-infected goats.
Review
Immunology
Stephanie Boisson-Dupuis, Jacinta Bustamante
Summary: Clinical diseases caused by Mycobacterium tuberculosis, BCG vaccines, and environmental mycobacteria can result from inborn errors of immunity (IEIs). These IEIs are associated with impairments in the development and/or function of cells involved in host defense. Vulnerability to mycobacterial diseases is associated with IFN-gamma deficiency, with different levels of deficiency leading to different susceptibilities to mycobacteria.
CURRENT OPINION IN IMMUNOLOGY
(2021)
Article
Multidisciplinary Sciences
Rossana Scrivo, Emanuele Molteni, Chiara Castellani, Alessio Altobelli, Cristiano Alessandri, Fulvia Ceccarelli, Manuela Di Franco, Roberta Priori, Valeria Riccieri, Antonio Sili Scavalli, Francesca Romana Spinelli, Claudio Maria Mastroianni, Fabrizio Conti
Summary: Fluctuations in the performance of interferon-gamma release assays (IGRAs) have been observed in rheumatoid arthritis (RA) patients treated with Janus kinase inhibitors (Jaki), challenging their interpretation and correlation with clinical outcomes.
Article
Endocrinology & Metabolism
Gao Chen, Shu-Shu Liu, Meng-Zheng Wu, Chun-Jun Qin, Fei-Fei Liu, Jian-Ying Liu, Li Liu
Summary: By detecting serum TB-IGRA and pleural effusion TB-RNA in patients with tuberculous pleural effusion, it was found that the combined use of TB-IGRA and TB-RNA has high sensitivity, specificity, and accuracy in the diagnosis of tuberculous pleural effusion, and can prevent some missed diagnoses of complicated pleural effusion.
JOURNAL OF BIOLOGICAL REGULATORS AND HOMEOSTATIC AGENTS
(2023)
Review
Immunology
Rui Lang, Huiting Li, Xiaoqin Luo, Cencen Liu, Yiwen Zhang, ShunYu Guo, Jingyi Xu, Changshun Bao, Wei Dong, Yang Yu
Summary: This review summarizes the characteristics and functions of interferon-stimulated genes (ISGs) in restricting viral invasion and replication, as well as their expression patterns and roles in neurological inflammation, neuropsychiatric disorders, and neurodegenerative diseases. The review highlights the importance of ISGs in CNS diseases and their potential as targets for treatment.
FRONTIERS IN IMMUNOLOGY
(2022)
Article
Medicine, General & Internal
Edinson Dante Meregildo-Rodriguez, Veronica Yupton-Chavez, Martha Genara Asmat-Rubio, Gustavo Adolfo Vasquez-Tirado
Summary: The prevalence of LTBI in healthcare workers at a northern Peruvian hospital is lower compared to other Peruvian cities. Male, more experienced, and occupationally exposed healthcare workers are at higher risk of LTBI. The prevalence of LTBI among Peruvian healthcare workers remains high, and further studies are needed to address unexplored aspects of this issue.
FRONTIERS IN MEDICINE
(2023)
Review
Clinical Neurology
Sofiati Dian, Ahmad Rizal Ganiem, Arjan van Laarhoven
Summary: Recent studies in the field of CNS-TB have focused largely on TB meningitis. The outcome may improve by optimizing treatment dosing, but this needs to be confirmed in clinical trials. Due to the important role of inflammation, these trials should be used as the platform to study the inflammatory and metabolomic responses, which could improve understanding of the biology of this disease and improve patient outlook by enabling individualized host-directed therapy.
CURRENT OPINION IN NEUROLOGY
(2021)
Article
Veterinary Sciences
Robert F. Kelly, Lina Gonzalez Gordon, Nkongho F. Egbe, Emily J. Freeman, Stella Mazeri, Victor N. Ngwa, Vincent Tanya, Melissa Sander, Lucy Ndip, Adrian Muwonge, Kenton L. Morgan, Ian G. Handel, Barend M. D. C. Bronsvoort
Summary: Despite SSA accounting for a significant portion of global cattle population, there is still limited understanding of the prevalence and risk factors of bovine tuberculosis (bTB). This study utilized the IFN-gamma assay to investigate bTB epidemiology in Cameroonian cattle populations and found a high prevalence in dairy cattle and a lower prevalence in pastoral cattle, with different risk factors associated with the disease. Further research is needed to understand the performance of the IFN-gamma assay in the presence of co-infections and its implications for control strategies in SSA.
FRONTIERS IN VETERINARY SCIENCE
(2022)
Article
Infectious Diseases
Si-Ho Kim, Suhyun Oh, Eliel Nham, Jae-Hoon Ko, Kyungmin Huh, Sun Young Cho, Cheol-In Kang, Doo Ryeon Chung, Gyu-Seong Choi, Jong Man Kim, Jae-Won Joh, Kyong Ran Peck
Summary: A stratified risk analysis using IGRA and chest images in liver transplantation recipients in a TB-endemic area found that a history of treated TB and image (+)/IGRA (+) were independent risk factors for developing active TB. Treatments for LTBI should consider both IGRA and chest images to identify risk groups.
INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES
(2021)
Editorial Material
Public, Environmental & Occupational Health
C. Robert Horsburgh Jr
Summary: This article investigates the rate of immunological test reversion in patients with tuberculosis and predicts the likelihood of infection cure through a constructed model. However, the incompleteness of data and imprecise definitions limit the usefulness of the model.
AMERICAN JOURNAL OF EPIDEMIOLOGY
(2023)
Letter
Critical Care Medicine
Nakwon Kwak, Jake Whang, Jae-Joon Yim
Article
Clinical Neurology
Dallah Yoo, Jee-Young Lee, Yu Kyeong Kim, Eun Jin Yoon, Heejung Kim, Ryul Kim, Hyunwoo Nam, Beomseok Jeon
Summary: MCI is common in isolated RBD, with 45% of iRBD patients having MCI and a 27% risk of significant cognitive deterioration. Cognitive decline in iRBD-MCI group is particularly pronounced in verbal memory and executive function domains.
PARKINSONISM & RELATED DISORDERS
(2021)
Article
Psychiatry
Minkyung Kim, Sun-Won Park, Jun-Young Lee, Hongrae Kim, Jung Hyo Rhim, Soowon Park, Jee-Young Lee, Hwancheol Son, Yu Kyeong Kim, Sang Hyung Lee
Summary: This study compared radiological parameters of 54 patients with ventriculomegaly, finding that a small callosal angle, Sylvian fissure dilatation, and narrowing of superior parietal sulci could differentiate between iNPH and hydrocephalus ex vacuo. A composite score combining these three indicators showed statistical significance in distinguishing the two conditions.
PSYCHIATRY INVESTIGATION
(2021)
Article
Clinical Neurology
Kyung Ah Woo, Joo Young Shin, Heejung Kim, Jeeyun Ahn, Beomseok Jeon, Jee-Young Lee
Summary: PSP patients showed global pRNFL thinning compared to controls, which correlated with disease severity. Nasal pRNFL thinning was positively correlated with disease progression, while global pRNFL thickness showed potential associations with nonmotor items in the PSP rating scale.
JOURNAL OF NEUROLOGY
(2022)
Review
Clinical Neurology
Jee-Young Lee, Antonio Martin-Bastida, Ane Murueta-Goyena, Inigo Gabilondo, Nicolas Cuenca, Paola Piccini, Beomseok Jeon
Summary: This review highlights the importance of in vivo imaging biomarkers for early diagnosis and monitoring of Parkinson disease (PD). By combining various imaging techniques such as PET, single-photon emission CT, MRI, and retinal optical coherence tomography (OCT), the early diagnosis and management of PD can be aided.
NATURE REVIEWS NEUROLOGY
(2022)
Article
Clinical Neurology
Eun Jin Yoon, Jee-Young Lee, Heejung Kim, Dallah Yoo, Jung Hwan Shin, Hyunwoo Nam, Beomseok Jeon, Yu Kyeong Kim
Summary: The presence of MCI in iRBD patients is associated with functional and metabolic changes in brain regions, particularly the occipital and parietal areas. Hypometabolism in the occipital pole, medial occipital, and precuneus regions is predictive of phenoconversion to PD or DLB in patients with iRBD. Evaluation of cognitive function and neuroimaging characteristics could aid in risk stratification for these patients.
Article
Clinical Neurology
Ryul Kim, Heejung Kim, Yu Kyeong Kim, Eun Jin Yoon, Hyun Woo Nam, Beomseok Jeon, Jee-Young Lee
Summary: This study reveals diverse trajectories of metabolic responses associated with dopaminergic denervation in different brain regions in the prodromal and early stages of Parkinson's disease.
MOVEMENT DISORDERS
(2022)
Article
Clinical Neurology
Hee Jin Chang, Cheol-Min Shin, Jin Whan Cho, Seong-Beom Koh, YoungSoon Yang, Hee Tae Kim, Jong-Min Kim, Jee-Young Lee
Summary: This study aimed to investigate the sex differences in gastrointestinal dysfunctions among patients with Parkinson's disease (PD). The findings showed that female patients experience worse gastrointestinal symptoms than males, with specific symptoms such as inability to finish a regular meal and nausea being significantly worse in females.
NEUROLOGICAL SCIENCES
(2023)
Article
Neurosciences
Jung Hwan Shin, Heejung Kim, Yu Kyeong Kim, Eun Jin Yoon, Hyunwoo Nam, Beomseok Jeon, Jee-Young Lee
Summary: This study investigated the longitudinal evolution of cortical thickness signature in individuals with isolated rapid-eye-movement sleep behavior disorder (iRBD) and its predictive value in determining the conversion to dementia. The results showed that the cortical thickness signature can effectively predict the conversion to dementia-first phenotype and differentiate between dementia-first and parkinsonism-first conversions.
TRANSLATIONAL NEURODEGENERATION
(2023)
Review
Clinical Neurology
Priya Jagota, Shen-Yang Lim, Pramod Kumar Pal, Jee-Young Lee, Prashanth Lingappa Kukkle, Shinsuke Fujioka, Huifang Shang, Onanong Phokaewvarangkul, Roongroj Bhidayasiri, Norlinah Mohamed Ibrahim, Yoshikazu Ugawa, Zakiyah Aldaajani, Beomseok Jeon, Cid Diesta, Cholpon Shambetova, Chin-Hsien Lin
Summary: The increasing availability of molecular genetic testing has changed the landscape of both genetic research and clinical practice. These advancements lead to the awareness that some genetic movement disorders may cluster in certain ethnic populations and genetic pleiotropy may result in unique clinical presentations in specific ethnic groups. Recognition of a particular clinical phenotype, combined with information about the ethnic origin of patients could lead to early and correct diagnosis and assist the development of future personalized medicine for patients with these disorders.
MOVEMENT DISORDERS CLINICAL PRACTICE
(2023)
Article
Clinical Neurology
Kyung Ah Woo, Joo Hong Joun, Eun Jin Yoon, Chan Young Lee, Beomseok Jeon, Yu Kyeong Kim, Jee-Young Lee
Summary: This study investigated the relationship between monoaminergic degeneration and ocular motor abnormalities in newly diagnosed Parkinson's disease (PD) patients. The results showed that saccadic accuracy was related to motor severity, while latency was related to cognitive function. Degeneration in the anterior and posterior putamen was associated with reduced saccadic accuracy, while degeneration in the dorsal raphe was associated with decreased smooth pursuit gain.
MOVEMENT DISORDERS
(2023)
Article
Clinical Neurology
Kyung Ah Woo, Heejung Kim, Eun Jin Yoon, Jung Hwan Shin, Hyunwoo Nam, Beomseok Jeon, Yu Kyeong Kim, Jee-Young Lee
Summary: This study investigated the structural and functional connectivity changes in brain olfactory-related structures in isolated REM sleep behavior disorder (iRBD) and their correlations with clinical symptoms, longitudinal evolution, and predictive values for phenoconversion to Lewy body disease. The findings suggest that progressive atrophy of central olfactory structures may indicate the progression of Lewy body disease in iRBD patients.
ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY
(2023)
Article
Medicine, General & Internal
Shin Hye Yoo, Yejin Kim, Wonho Choi, Jeongmi Shin, Min Sun Kim, Hye Yoon Park, Bhumsuk Keam, Jae -Joon Yim
Summary: This study aimed to explore the various ethical issues referred to clinical ethics support after the implementation of new legislation on hospice palliative care and end-of-life decision-making in Korea in 2018. The most frequent ethical issues identified were goals of care/treatment, decision-making, relationship, and end-of-life issues. The findings highlight the importance of further research on ethical issues and the implementation of clinical ethics support in multiple healthcare centers.
JOURNAL OF KOREAN MEDICAL SCIENCE
(2023)
Article
Critical Care Medicine
Joong-Yub Kim, Jiwon Park, Yunhee Choi, Taek Soo Kim, Nakwon Kwak, Jae-Joon Yim
Summary: This study found that achieving microbiological cure at the end of treatment is associated with longer survival in patients with nontuberculous mycobacterial pulmonary disease.
Article
Medicine, General & Internal
Nakwon Kwak, Ha Won Hwang, Hyung-Jun Kim, Hyun Woo Lee, Jae-Joon Yim, Chang-Hoon Lee
Summary: This study found no association between BCG vaccination and the development or progression of nontuberculous mycobacterial pulmonary disease (NTM-PD).
JOURNAL OF KOREAN MEDICAL SCIENCE
(2022)
Article
Clinical Neurology
Hyunjung Kim, Jhii-Hyun Ahn, Sung Min Ko, Jin Woo Kim
Summary: The pre-navigation balloon technique significantly reduces the occurrence of distal embolism and increases the first-pass effect (FPE) during stent retriever thrombectomy. This technique is particularly effective for patients with ICA occlusion, improving clinical outcomes.
CLINICAL NEUROLOGY AND NEUROSURGERY
(2024)
Review
Clinical Neurology
Mehdi Khaleghi, Joshua Vignolles-Jeong, Bradley Otto, Ricardo Carrau, Daniel Prevedello
Summary: This study presented a rare case of symptomatic ectopic Rathke's cleft cyst (RCC), which was located posterior to the pituitary gland and caused extensive clival erosion. The surgical technique of wide marsupialization of the cyst using intraoperative ultrasound-assisted endoscopic endonasal transclival approach was described, and a systematic literature review of intracranial ectopic RCCs was conducted.
CLINICAL NEUROLOGY AND NEUROSURGERY
(2024)
Article
Clinical Neurology
Oscar H. Del Brutto, Denisse A. Rumbea, Aldo F. Costa, Maitri Patel, Mark J. Sedler, Robertino M. Mera
Summary: This study found an association between cognitive impairment and mortality risk in adults of Amerindian ancestry living in rural Ecuador.
CLINICAL NEUROLOGY AND NEUROSURGERY
(2024)
Article
Clinical Neurology
Yangjingyi Xia, Li Li, Yunze Li, Manyan Hu, Tianrui Zhang, Qinghua Feng, Wenlei Li, Yuan Zhu, Minghua Wu
Summary: This study shows that fasting blood glucose (FBG) level is significantly associated with unfavorable outcome after acute ischemic stroke (AIS) in patients. The risk of unfavorable outcome increases significantly when FBG is above 5.5 mmol/L.
CLINICAL NEUROLOGY AND NEUROSURGERY
(2024)