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Specialty: Infectious Diseases

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Total 11695 results found since Jan 2013.

Aptamer-Based Strategies to Address Challenges in COVID-19 Diagnosis and Treatments
Interdiscip Perspect Infect Dis. 2023 Jul 31;2023:9224815. doi: 10.1155/2023/9224815. eCollection 2023.ABSTRACTCoronavirus disease (COVID-19), a highly contagious and rapidly spreading disease with significant fatality in the elderly population, has swept across the world since 2019. Since its first appearance, the causative agent, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has undergone multiple mutations, with Omicron as the predominant circulating variant of concern at the moment. The gold standard for diagnosis of COVID-19 by real-time polymerase chain reaction (RT-PCR) to detect the virus is laborio...
Source: Interdisciplinary Perspectives on Infectious Diseases - August 9, 2023 Category: Infectious Diseases Authors: Zi Yuan Chang Falah Abbas Mohamad Salih Alhamami Kai Ling Chin Source Type: research

A comparative study of SARS-CoV-2 and common human coronavirus infections among children presenting to tertiary care in Oman
Coronaviruses are a large family of viruses found widely among animal species and humans. With a high degree of variability, a propensity to mutate, and the ability to cause infection across species, they have strong pandemic-potential. This became acutely evident with the emergence of SARS-CoV-2 and the COVID-19 pandemic.
Source: International Journal of Infectious Diseases - August 9, 2023 Category: Infectious Diseases Authors: Badria Al Waili, Laila Al Yazidi, Hilal AL Hashami, Maryam Al Gheilani, Fatema Al Muharrami, Rafal Al Jadder, Gulnar Al Hashami, Fatma Ba Alawi, Khuloud Al Maamari, Hanan Al Khatri, Zaid Alhinai Source Type: research

Incidence of Coronavirus Disease 2019 (COVID-19) among healthcare workers during the first and second wave in the Democratic Republic of the Congo: a descriptive study
Healthcare workers (HCWs) are at the frontline of response to the COVID-19 pandemic. Protecting HCWs is of paramount importance to the World Health Organization (WHO). Outbreak investigation which is based on ...
Source: BMC Infectious Diseases - August 8, 2023 Category: Infectious Diseases Authors: Jean Paul Muambangu Milambo, James Ndirangu, Samuel Mangala, Hannah Simba and Landry Kabego Tags: Research Source Type: research

Herpes zoster reactivation after mRNA and adenovirus-vectored coronavirus disease 2019 vaccination: Analysis of National Health Insurance Database
CONCLUSIONS: mRNA COVID-19 vaccination possibly increases the risk of herpes zoster reactivation, and thus close follow-up for herpes zoster reactivation is required.PMID:37549237 | DOI:10.1093/infdis/jiad297
Source: Herpes - August 7, 2023 Category: Infectious Diseases Authors: Jin Gu Yoon Young-Eun Kim Min Joo Choi Won Suk Choi Yu Bin Seo Jaehun Jung Hak-Jun Hyun Hye Seong Eliel Nham Ji Yun Noh Joon Young Song Woo Joo Kim Dong Wook Kim Hee Jin Cheong Source Type: research

The utility of syndecan-1 circulating levels as a biomarker in patients with previous or active COVID-19: a systematic review and meta-analysis
With the emergence of coronavirus disease of 2019 (COVID-19), several blood biomarkers have been identified, including the endothelial biomarker syndecan-1, a surface proteoglycan. In the current systematic re...
Source: BMC Infectious Diseases - August 4, 2023 Category: Infectious Diseases Authors: Elina Ghondaghsaz, Amirmohammad Khalaji, Mitra Norouzi, Douglas D. Fraser, Sanam Alilou and Amir Hossein Behnoush Tags: Research Source Type: research

Coronavirus disease 19 (COVID-19) and viral keratouveitis - unraveling the mystery
Indian J Ophthalmol. 2023 Aug;71(8):3103-3108. doi: 10.4103/IJO.IJO_593_23.ABSTRACTTo demonstrate viral proteins/inflammatory cytokines in a patient with unilateral keratouveitis. Retrospective case report. A 70-year-old Asian-Indian male presented with acute onset of blurring of vision in the left eye (OS) of 2 days duration. He had was coronavirus disease 2019 (COVID-19)-positive 3 months earlier. He had undergone cataract surgery/retinal laser photocoagulation in both the eyes. The corrected distance visual acuity (CDVA) (Snellen) in the right eye (RE) (OD) and left eye (LE) (OS) was 20/20 and 20/80, respectively. OS sh...
Source: Herpes - August 2, 2023 Category: Infectious Diseases Authors: Srinivasan Sanjay Gairik Kundu Vrushali Deshpande Swaminathan Sethu Ruchika Agrawal Arkasubhra Ghosh Ankush Kawali Padmamalini Mahendradas Rohit Shetty Source Type: research

Clinical characteristics of patients with COVID-19 harboring detectable intracellular SARS-CoV-2 RNA in peripheral blood cells
Coronavirus disease 2019 (COVID-19) remains endemic and a significant problem worldwide. The reverse transcription-polymerase chain reaction test, using nasopharyngeal swabs, is the gold standard for the diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Studies on serum samples of patients with COVID-19 have reported viral RNAemia, which has been associated with disease severity [1] and post-acute COVID-19 sequelae [2]. However, reports of intracellular viral RNA identified in peripheral blood cells are limited.
Source: International Journal of Infectious Diseases - August 2, 2023 Category: Infectious Diseases Authors: Hiromu Tanaka, Ho Namkoong, Shotaro Chubachi, Shinji Irie, Yoshifumi Uwamino, Ho Lee, Shuhei Azekawa, Shiro Otake, Kensuke Nakagawara, Takahiro Fukushima, Mayuko Watase, Tatsuya Kusumoto, Katsunori Masaki, Hirofumi Kamata, Makoto Ishii, Yukinori Okada, To Tags: Short Communication Source Type: research

Monitoring, prophylaxis, and treatment of infections in patients with MM receiving bispecific antibody therapy: consensus recommendations from an expert panel
Blood Cancer J. 2023 Aug 1;13(1):116. doi: 10.1038/s41408-023-00879-7.ABSTRACTBispecific antibodies (BsAbs) are emerging as an important novel class of immunotherapeutic agents for the treatment of multiple myeloma (MM), and are set to be more widely used in clinical practice. However, this new class of therapies is associated with a distinct adverse event (AE) profile that includes cytokine release syndrome and immune effector cell-associated neurotoxicity syndrome, as well as AEs leading to increased infection risk such as cytopenias and hypogammaglobulinemia, and infections themselves. As preliminary data with this clas...
Source: Herpes - August 1, 2023 Category: Infectious Diseases Authors: Noopur Raje Kenneth Anderson Hermann Einsele Yvonne Efebera Francesca Gay Sarah P Hammond Alexander M Lesokhin Sagar Lonial Heinz Ludwig Philippe Moreau Krina Patel Karthik Ramasamy Maria-Victoria Mateos Source Type: research

Cerebral Vasomotor Reactivity in COVID-19: A Narrative Review
Life (Basel). 2023 Jul 24;13(7):1614. doi: 10.3390/life13071614.ABSTRACTSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) primarily affects the respiratory system but can also lead to neurological complications. Among COVID-19 patients, the endothelium is considered the Achilles heel. A variety of endothelial dysfunctions may result from SARS-CoV-2 infection and subsequent endotheliitis, such as altered vascular tone, oxidative stress, and cytokine storms. The cerebral hemodynamic impairment that is caused is associated with a higher probability of severe disease and poor outcomes in patients with COVID-19. This...
Source: Herpes - July 29, 2023 Category: Infectious Diseases Authors: Zahra Ghotbi Mehrdad Estakhr Melika Hosseini Reza Bavarsad Shahripour Source Type: research

Antiviral Potential of Specially Selected Bulgarian Propolis Extracts: In Vitro Activity against Structurally Different Viruses
Life (Basel). 2023 Jul 23;13(7):1611. doi: 10.3390/life13071611.ABSTRACTPropolis is a natural mixture of resins, wax, and pollen from plant buds and flowers, enriched with enzymes and bee saliva. It also contains various essential oils, vitamins, mineral salts, trace elements, hormones, and ferments. It has been found that propolis possesses antimicrobial, antiviral, and anti-inflammatory properties. We have studied the antiviral activity of six extracts of Bulgarian propolis collected from six districts of Bulgaria. The study was conducted against structurally different viruses: human coronavirus strain OC-43 (HCoV OC-43)...
Source: Herpes - July 29, 2023 Category: Infectious Diseases Authors: Neli Milenova Vilhelmova-Ilieva Ivanka Nikolova Nikolova Nadya Yordanova Nikolova Zdravka Dimitrova Petrova Madlena Stephanova Trepechova Dora Ilieva Holechek Mina Mihaylova Todorova Mariyana Georgieva Topuzova Ivan Georgiev Ivanov Yulian Dimitrov Tumbars Source Type: research

Cerebral Vasomotor Reactivity in COVID-19: A Narrative Review
Life (Basel). 2023 Jul 24;13(7):1614. doi: 10.3390/life13071614.ABSTRACTSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) primarily affects the respiratory system but can also lead to neurological complications. Among COVID-19 patients, the endothelium is considered the Achilles heel. A variety of endothelial dysfunctions may result from SARS-CoV-2 infection and subsequent endotheliitis, such as altered vascular tone, oxidative stress, and cytokine storms. The cerebral hemodynamic impairment that is caused is associated with a higher probability of severe disease and poor outcomes in patients with COVID-19. This...
Source: Herpes - July 29, 2023 Category: Infectious Diseases Authors: Zahra Ghotbi Mehrdad Estakhr Melika Hosseini Reza Bavarsad Shahripour Source Type: research

Antiviral Potential of Specially Selected Bulgarian Propolis Extracts: In Vitro Activity against Structurally Different Viruses
Life (Basel). 2023 Jul 23;13(7):1611. doi: 10.3390/life13071611.ABSTRACTPropolis is a natural mixture of resins, wax, and pollen from plant buds and flowers, enriched with enzymes and bee saliva. It also contains various essential oils, vitamins, mineral salts, trace elements, hormones, and ferments. It has been found that propolis possesses antimicrobial, antiviral, and anti-inflammatory properties. We have studied the antiviral activity of six extracts of Bulgarian propolis collected from six districts of Bulgaria. The study was conducted against structurally different viruses: human coronavirus strain OC-43 (HCoV OC-43)...
Source: Herpes - July 29, 2023 Category: Infectious Diseases Authors: Neli Milenova Vilhelmova-Ilieva Ivanka Nikolova Nikolova Nadya Yordanova Nikolova Zdravka Dimitrova Petrova Madlena Stephanova Trepechova Dora Ilieva Holechek Mina Mihaylova Todorova Mariyana Georgieva Topuzova Ivan Georgiev Ivanov Yulian Dimitrov Tumbars Source Type: research

The main predictive factors of worse outcome in patients with COVID-19 infection hospitalized in temporary COVID hospital
Conclusions: Patients with cardiovascular risk factors, low lymphocyte and platelet counts, high IL-6 and troponin T and, especially, increased age should not be treated in a TCH because of the high possibility for deterioration and need for transfer to an ICU.
Source: The Journal of Infection in Developing Countries - July 26, 2023 Category: Infectious Diseases Authors: Jovana Djurdjevic, Nina Tomonjic, Andja Cirkovic, Sretko Lukovic, Luka Pavlovic, Melanija Rasic, Marko Perovic, Ana Banko, Ivica Jeremic Source Type: research