Infectious Diseases

Review Infectious Diseases

Current status of recombinase polymerase amplification technologies for the detection of pathogenic microorganisms

Shanshan Zhang, Mingyuan Duan, Shuang Li, Jie Hou, Ting Qin, Zhanwei Teng, Jianhe Hu, Huihui Zhang, Xiaojing Xia

Summary: Rapid detection of pathogenic microorganisms is crucial for epidemiologic identification, prevention, and control in public health. PCR-based methods have limitations in resource-limited areas due to the need for precise temperature control. Recombinase polymerase amplification (RPA) is a new nucleic acid amplification technology that can amplify DNA or RNA at a constant temperature, offering simplicity, high specificity and sensitivity, and short detection time. Microfluidic technology combined with RPA enables rapid detection of pathogenic microorganisms by integrating nucleic acid extraction, amplification, and detection.

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE (2024)

Article Public, Environmental & Occupational Health

Air pollution inside fire stations: State-of-the-art and future challenges

Karolina Bralewska

Summary: This review study examines the concentrations of various air pollutants in fire stations, identifies the limitations and strengths of existing research, identifies research gaps and challenges, and suggests potential solutions for reducing firefighter exposure to air pollution at fire stations.

INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH (2024)

Letter Infectious Diseases

The raising threat of CCHF in Afghanistan: Healthcare dilemmas and the need for comprehensive reponses

Ahmad Neyazi, Moeed-ul-Haq Fakhri, Nosaibah Razaqi, Habibah Afzali, Prakasini Satapathy, Sarvesh Rustagi, Bijaya Kumar Padhi, Mozhgan Ahamdi

NEW MICROBES AND NEW INFECTIONS (2024)

Article Infectious Diseases

Association between the gut microbiome and organic acid profiles in a Japanese population with HIV infection

Naokuni Hishiya, Kenji Uno, Akiyo Nakano, Mitsuru Konishi, Seiya Higashi, Shuhei Eguchi, Tadashi Ariyoshi, Asami Matsumoto, Kentaro Oka, Motomichi Takahashi, Yuki Suzuki, Saori Horiuchi, Nobuyasu Hirai, Yoshihiko Ogawa, Taku Ogawa, Ryuichi Nakano, Keiichi Mikasa, Kei Kasahara, Hisakazu Yano

Summary: This study revealed intestinal dysbiosis near a CD4 count of 350 in HIV-infected patients undergoing cART. These findings contribute to the understanding of intestinal damage and systemic inflammation in HIV infection.

JOURNAL OF INFECTION AND CHEMOTHERAPY (2024)

Review Infectious Diseases

Tick-borne pathogens in camels: A systematic review and meta-analysis of the prevalence in dromedaries

El-Sayed El-Alfy, Ibrahim Abbas, Somaya Saleh, Rana Elseadawy, Ragab M. Fereig, Mohamed Abdo Rizk, Xuenan Xuan

Summary: Published data on tick-borne pathogens in camels worldwide have been collected, providing an overview of their global prevalence and species diversity. Evidence of natural infection of camels with certain tick-borne pathogens is limited, particularly because most of the camels were considered healthy at the time of sampling. More research is needed to understand the role of camels in maintaining and transmitting these pathogens.

TICKS AND TICK-BORNE DISEASES (2024)

Article Infectious Diseases

Detection of Borrelia burgdorferi sensu lato species in host-seeking Ixodes species ticks in the United States

Lynn M. Osikowicz, Maria R. Rizzo, Andrias Hojgaard, Sarah E. Maes, Rebecca J. Eisen

Summary: This article describes the prevalence and diversity of Lyme disease in the United States. By using different detection methods, the authors found various species of spirochetes present in specific tick species, revealing the potential transmission of pathogens among ticks.

TICKS AND TICK-BORNE DISEASES (2024)

Article Infectious Diseases

HPV E6/E7 mRNA combined with thin-prep cytology test for the diagnosis of residual/recurrence after loop electrosurgical excision procedure in patients with cervical intraepithelial neoplasia

Yinghui Song, Min Zhang, Cui Zhang, Shiyu Du, Furui Zhai

Summary: This study evaluated the diagnostic value of combining HPV E6/E7 mRNA testing with Thin-Prep cytology (TCT) for residual/recurrence detection. The combined test showed higher diagnostic efficacy during follow-up, with increased specificity and sensitivity compared to individual tests.

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE (2024)

Article Infectious Diseases

Seroprevalence of Crimean-Congo hemorrhagic fever virus among people living with HIV in Brazzaville, Congo and among blood donors in Bamako, Mali

Gervillien Arnold Malonga, Almoustapha Issiaka Maiga, Dimitry Moudiongui Mboungou Malanda, Mahamadou Saliou, Juth ece Private Malanda-Kiminou, Oumar Dolo, Anicet Luc Magloire Boumba, Alhassane Ba, Robert Murphy, Jean Felix Peko, Anne-Genevieve Marcelin, Vincent Calvez, Stephane Marot

Summary: A serological survey in sub-urban areas of the capital cities of Congo and Mali reveals human contact with Crimean-Congo hemorrhagic fever virus (CCHFV) associated with previously described CCHFV risk factors.

TICKS AND TICK-BORNE DISEASES (2024)

Letter Infectious Diseases

Lemierre's syndrome: varying pathogens, clinical presentations and complications

Temi Lampejo, Fadia Alsheikh, Declan Crilly, Martin Brown

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE (2024)

Article Infectious Diseases

Evaluation of antibody and T Cell immunity response in different immunization groups of inactive and mRNA COVID-19 vaccines

Merve Zerey Albayrak, Sureyya Gul Yurtsever, Bilal Olcay Peker, Tuba Muderris, Selcuk Kaya

Summary: This study evaluated the antibody and T cell responses of homologous and heterologous booster doses for SARS-CoV-2 vaccines. The results showed that individuals who received heterologous boosters had higher antibody levels and higher levels of IFN-gamma, IL-2, and IL-13.

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE (2024)

Article Infectious Diseases

Characterization and outcomes of difficult-to-treat patients starting modern first-line ART regimens: Data from the ICONA cohort

Roberta Gagliardini, Alessandro Tavelli, Stefano Rusconi, Sergio Lo Caputo, Vincenzo Spagnuolo, Maria Mercedes Santoro, Andrea Costantini, Alessandra Vergori, Franco Maggiolo, Andrea Giacomelli, Giulia Burastero, Giordano Madeddu, Eugenia Quiros Roldan, Antonella d'Arminio Monforte, Andrea Antinori, Alessandro Cozzi-Lepri

Summary: This study evaluated multiple treatment failures to modern antiretroviral therapy in HIV-infected individuals and found that approximately 4% of them were difficult to treat. The difficult to treat group, compared to the non-difficult to treat group, was characterized by older age, higher prevalence of AIDS, lower CD4+ cell count, and higher risk of treatment failure.

INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS (2024)

Article Public, Environmental & Occupational Health

Emerging novel sequence types of Staphylococcus aureus in Pakistan

Ambrina Khatoon, Syed F. Hussain, Syed M. Shahid, Santosh Kumar Sidhwani, Salman Ahmed Khan, Omer Ahmed Shaikh, Abdulqadir J. Nashwan

Summary: Despite the increasing incidence of Staphylococcus aureus infection and dissemination in Pakistan, research on the epidemiology of different Staphylococcus aureus clones has been limited. This study used multilocus sequence typing (MLST) to analyze the epidemiology of Staphylococcus aureus in the area, finding high diversity of locally circulating clones defined by their geographic epidemiology.

JOURNAL OF INFECTION AND PUBLIC HEALTH (2024)

Review Infectious Diseases

microRNA as biomarkers in tuberculosis: a new emerging molecular diagnostic solution

Piyush Agrawal, Aditya Upadhyay, Awanish Kumar

Summary: Tuberculosis is a lethal infectious disease caused by Mycobacterium tuberculosis. During infection, the expression of host microRNAs changes, which could be potential biomarkers for early detection of tuberculosis. Further research is needed to identify potential microRNA biomarkers, but momentum is gaining in this field and microRNAs are expected to become routine approaches for reliable diagnosis and specific therapeutic interventions.

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE (2024)

Article Public, Environmental & Occupational Health

Joint association of air pollution exposure and inflammation-related proteins in relation to infant lung function

Shizhen He, Bjorn Lundberg, Jenny Hallberg, Susanna Klevebro, Goran Pershagen, Kristina Eneroth, Erik Melen, Matteo Bottai, Olena Gruzieva

Summary: Early life air pollution exposure and abnormal inflammation-related protein profiles may interact synergistically towards lower lung function in infants.

INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH (2024)

Article Public, Environmental & Occupational Health

Drivers of divergent assessments of bisphenol-A hazards to semen quality by various European agencies, regulators and scientists

Andreas Kortenkamp, Olwenn Martin, Eleni Iacovidou, Martin Scholze

Summary: The European Food Safety Authority's downward revision of the Health-based Guidance Value for bisphenol A (BPA) has led to disagreements with other regulatory agencies, particularly the German Federal Institute for Risk Assessment. The differing views between EFSA and BfR are driven by their respective selection of endpoints and study evaluation systems, as well as their acceptance or refusal of immunotoxic effects as a basis for establishing a Health-based Guidance Value.

INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH (2024)

Review Infectious Diseases

A pulmonary abscess caused by Porphyromonas endodontalis infection:A case report and literature review

Yao Li, Pengfei Shi, Rong Zhu

Summary: This study successfully diagnosed a case of lung abscess caused by Porphyromonas endodontalis using mNGS technology, highlighting the importance of considering inhalation diseases caused by oral pathogens in patients with periodontal diseases and respiratory symptoms.

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE (2024)

Article Infectious Diseases

Exploring the influence of host community composition on the outbreak potential of Anaplasma phagocytophilum and Borrelia burgdorferi s.l.

Nannet D. Fabri, Hans Heesterbeek, Joris P. G. M. Cromsigt, Frauke Ecke, Hein Sprong, Lonneke Nijhuis, Tim R. Hofmeester, Nienke Hartemink

Summary: In many parts of the northern hemisphere, different species of deer, small mammals, and birds coexist and their composition can strongly influence the outbreak potential of tick-borne pathogens. This study investigates how the abundance and composition of vertebrate communities affect the basic reproduction number R0 of tick-borne pathogens, and shows that species composition plays a substantial role in the outbreak potential of tick-borne diseases.

TICKS AND TICK-BORNE DISEASES (2024)

Letter Infectious Diseases

A case of probable COVID-19 and mononucleosis reactivation complicating the presentation of travel-acquired measles

Sheliza Halani, Gregory Hawley, Andrea K. Boggild

NEW MICROBES AND NEW INFECTIONS (2024)

Article Public, Environmental & Occupational Health

HBM4EU e-waste study: Occupational exposure of electronic waste workers to phthalates and DINCH in Europe

Paulien Cleys, Emilie Hardy, Yu Ait Bamai, Giulia Poma, Adam Cseresznye, Govindan Malarvannan, Paul T. J. Scheepers, Susana Viegas, Simo P. Porras, Tiina Santonen, Lode Godderis, Jelle Verdonck, Katrien Poels, Carla Martins, Maria Joao Silva, Henriqueta Louro, Inese Martinsone, Lasma Akulova, An van Nieuwenhuyse, Martien Graumans, Selma Mahiout, Radu Corneliu Duca, Adrian Covaci

Summary: The aim of this study was to assess the exposure of e-waste workers to phthalates and alternative plasticizers. The results showed that e-waste workers had higher urinary concentrations of phthalates and metabolites compared to non-occupationally exposed controls. However, no significant differences were found between pre-and post-shift concentrations in the e-waste workers.

INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH (2024)

Article Infectious Diseases

Babesia negevi infection in dogs and response to treatment

Harold Salant, Yaarit Nachum-Biala, Doni Zivotofsky, Tsachi Even Tzur, Gad Baneth

Summary: This study describes the presentation, clinical signs, parasitemia levels, laboratory findings and treatment of dogs infected with B. negevi. Treatment with imidocarb dipropionate was helpful for recovery from clinical disease but did not facilitate parasite elimination, and it is therefore recommended to treat canine B. negevi infection with the combination of atovaquone and azithromycin.

TICKS AND TICK-BORNE DISEASES (2024)