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  1. Article ; Online: Exploring the polarization of M1 and M2 macrophages in the context of skin diseases.

    Apeku, Ernestina / Tantuoyir, Marcarious M / Zheng, Rui / Tanye, Nestor

    Molecular biology reports

    2024  Volume 51, Issue 1, Page(s) 269

    Abstract: Macrophages are critical components of the immune system and play vital roles in pathogen defense, immune regulation, and tissue repair. These cells exhibit different polarization states depending on environmental signals, and the M1/M2 paradigm is a ... ...

    Abstract Macrophages are critical components of the immune system and play vital roles in pathogen defense, immune regulation, and tissue repair. These cells exhibit different polarization states depending on environmental signals, and the M1/M2 paradigm is a useful tool for comprehending these states. This review article comprehensively presents the underlying mechanisms of M1 and M2 macrophage polarization and examines their polarization in various skin diseases. Additionally, this paper discusses therapeutic strategies that target M1 and M2 macrophage polarization in skin diseases. A more profound understanding of macrophage polarization in skin diseases could provide valuable insights for the development of innovative therapeutic strategies.
    MeSH term(s) Macrophages ; Macrophage Activation
    Language English
    Publishing date 2024-02-01
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 186544-4
    ISSN 1573-4978 ; 0301-4851
    ISSN (online) 1573-4978
    ISSN 0301-4851
    DOI 10.1007/s11033-023-09014-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Serological tests for COVID-19: Potential opportunities.

    Tantuoyir, Marcarious M / Rezaei, Nima

    Cell biology international

    2021  Volume 45, Issue 11, Page(s) 2199–2200

    MeSH term(s) COVID-19 ; Esterases ; Hemagglutinins ; Humans ; SARS-CoV-2 ; Serologic Tests
    Chemical Substances Hemagglutinins ; Esterases (EC 3.1.-)
    Language English
    Publishing date 2021-08-24
    Publishing country England
    Document type Journal Article ; Comment
    ZDB-ID 1143453-3
    ISSN 1095-8355 ; 1065-6995
    ISSN (online) 1095-8355
    ISSN 1065-6995
    DOI 10.1002/cbin.11686
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Serological tests for COVID-19: Potential opportunities.

    Tantuoyir, Marcarious M / Rezaei, Nima

    Cell biology international

    2021  Volume 45, Issue 4, Page(s) 740–748

    Abstract: ... on the production of specific immunoglobulin M (IgM) and IgG antibodies after the infection with SARS-CoV-2 ...

    Abstract Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel betacoronavirus, caused a pandemic leading to a standstill of nearly all global activities. There are some controversies on the production of specific immunoglobulin M (IgM) and IgG antibodies after the infection with SARS-CoV-2. This paper seeks to elaborate on the potential application of IgM and IgG antibodies and the viral antigens for the diagnosis and the course of the disease as well as the recurrence of positive nucleic acid tests after discharge.
    MeSH term(s) Antibodies, Viral/blood ; Antigens, Viral/immunology ; COVID-19/immunology ; COVID-19/pathology ; COVID-19/virology ; COVID-19 Vaccines/immunology ; Humans ; Immunoglobulin G/blood ; Immunoglobulin M/blood ; SARS-CoV-2/immunology ; SARS-CoV-2/isolation & purification ; SARS-CoV-2/metabolism ; Serologic Tests
    Chemical Substances Antibodies, Viral ; Antigens, Viral ; COVID-19 Vaccines ; Immunoglobulin G ; Immunoglobulin M
    Language English
    Publishing date 2021-01-13
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 1143453-3
    ISSN 1095-8355 ; 1065-6995
    ISSN (online) 1095-8355
    ISSN 1065-6995
    DOI 10.1002/cbin.11516
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Prevalence of hepatitis B infection in the Gambian population: A narrative review of recent developments.

    Camara, Muhammed / Tantuoyir, Marcarious M / SeyedAlinaghi, SeyedAhmad / Ghiasvand, Fereshteh / Ahmadinejad, Zahra

    Preventive medicine reports

    2023  Volume 36, Page(s) 102401

    Abstract: Hepatitis B is a "silent epidemic", fifty to a hundred (50-100) times more infectious than HIV, a potentially life-threatening liver infection caused by the hepatitis B virus (HBV). HBV can cause acute and chronic infection and subsequently results in a ... ...

    Abstract Hepatitis B is a "silent epidemic", fifty to a hundred (50-100) times more infectious than HIV, a potentially life-threatening liver infection caused by the hepatitis B virus (HBV). HBV can cause acute and chronic infection and subsequently results in a high risk of death from cirrhosis and liver cancer. Despite the availability of a safe and effective vaccine, HBV continues to be a global burden including in The Gambia. This study reviewed the recent trends in the epidemiological characteristics of HBV in the Gambia. The researchers conducted an online literature search for primary studies on HBV prevalence published in the past two decades from Jan 1992 to Feb 2022 inclusive on Google Scholar, PubMed, and Scopus. All retrieved studies were assessed for eligibility according to specific inclusion/exclusion criteria, data completeness, and methodological coherence. We found that HBV infection prevalence is above 8% in The Gambia. Moreover, HBV is the most common cause of hepatocellular carcinoma (HCC) in Gambia. Liver cirrhosis and HCC have the highest mortality contribution among hepatitis patients, with occult HBV carriers as major culprits. Also, vaccination coverage has declined from 91% to 88% according to reports from current literature. To achieve the WHO goal of eliminating HBV by 2030, policies targeting infection transmission control among risk groups, community awareness programs, research, price reduction of drugs, mass vaccinations, and diagnostics should be urgently instituted.
    Language English
    Publishing date 2023-09-07
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2785569-7
    ISSN 2211-3355
    ISSN 2211-3355
    DOI 10.1016/j.pmedr.2023.102401
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: New frontiers of tendon augmentation technology in tissue engineering and regenerative medicine: a concise literature review.

    Makuku, Rangarirai / Werthel, Jean-David / Zanjani, Leila Oryadi / Nabian, Mohammad Hossein / Tantuoyir, Marcarious M

    The Journal of international medical research

    2022  Volume 50, Issue 8, Page(s) 3000605221117212

    Abstract: Tissue banking programs fail to meet the demand for human organs and tissues for transplantation into patients with congenital defects, injuries, chronic diseases, and end-stage organ failure. Tendons and ligaments are among the most frequently ruptured ... ...

    Abstract Tissue banking programs fail to meet the demand for human organs and tissues for transplantation into patients with congenital defects, injuries, chronic diseases, and end-stage organ failure. Tendons and ligaments are among the most frequently ruptured and/or worn-out body tissues owing to their frequent use, especially in athletes and the elderly population. Surgical repair has remained the mainstay management approach, regardless of scarring and adhesion formation during healing, which then compromises the gliding motion of the joint and reduces the quality of life for patients. Tissue engineering and regenerative medicine approaches, such as tendon augmentation, are promising as they may provide superior outcomes by inducing host-tissue ingrowth and tendon regeneration during degradation, thereby decreasing failure rates and morbidity. However, to date, tendon tissue engineering and regeneration research has been limited and lacks the much-needed human clinical evidence to translate most laboratory augmentation approaches to therapeutics. This narrative review summarizes the current treatment options for various tendon pathologies, future of tendon augmentation, cell therapy, gene therapy, 3D/4D bioprinting, scaffolding, and cell signals.
    MeSH term(s) Aged ; Humans ; Quality of Life ; Regeneration ; Regenerative Medicine ; Technology ; Tendon Injuries/surgery ; Tendons/pathology ; Tendons/surgery ; Tissue Engineering ; Tissue Scaffolds
    Language English
    Publishing date 2022-08-18
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 184023-x
    ISSN 1473-2300 ; 0300-0605 ; 0142-2596
    ISSN (online) 1473-2300
    ISSN 0300-0605 ; 0142-2596
    DOI 10.1177/03000605221117212
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Predictors of hospital mortality among patients with COVID-19 in Tehran, Iran.

    Esfahanian, Fatemeh / SeyedAlinaghi, SeyedAhmad / Janfaza, Nazanin / Tantuoyir, Marcarious M

    SAGE open medicine

    2021  Volume 9, Page(s) 20503121211051573

    Abstract: Objective: The coronavirus disease 2019 (COVID-19) has become a global pandemic. Timely and effective predictors of survival and death rates are crucial for improving the management of COVID-19 patients. In this study, we evaluated the predictors of ... ...

    Abstract Objective: The coronavirus disease 2019 (COVID-19) has become a global pandemic. Timely and effective predictors of survival and death rates are crucial for improving the management of COVID-19 patients. In this study, we evaluated the predictors of mortality based on the demographics, comorbidities, clinical characteristics, laboratory findings, and vital signs of 500 patients with COVID-19 admitted at Imam Khomeini Hospital Complex, the biggest hospital in Tehran, Iran.
    Methods: Five hundred hospitalized laboratory-confirmed COVID-19 patients were included in this study. Subsequently, electronic medical records, including patient demographics, clinical manifestation, comorbidities, and laboratory test results were collected and analyzed. They were divided into two groups: expired and discharged. Demographics, clinical, and laboratory data were compared among the two groups. The related factors with death in the patients were determined using univariate and multivariate logistic regression approaches.
    Results: Among the 500 hospitalized patients, most patients were male (66.4% versus 33.6%). The expired group had more patients ⩾70 years of age compared with the discharged group (32.9% versus 16.3%, respectively). Almost 66% of the expired patients were hospitalized for ⩾5 days which was higher than the discharge group (26.9%). Patients with a history of opium use in the expired group were significantly higher compared to the discharged group (14.8% versus 8.6%, p = 0.04) as well as a history of cancer (15.5% versus 4.7%, p < 0.001). Out of the 500 patients with COVID-19, four patients (2.6%) were HIV positive, all of whom expired. Dyspnea (76.4%), fever (56.6%), myalgia (59.9%), and dry cough (67%) were the most common chief complaints of hospitalized patients. Age ⩾70 years (adjusted odds ratio = 2.49; 95% confidence interval, 1.02-6.04), being female (adjusted odds ratio = 2.06; 95% confidence interval, 1.25-3.41), days of hospitalization (adjusted odds ratio = 5.73; 95% confidence interval, 3.49-9.41), and having cancer (adjusted odds ratio = 3.23; 95% confidence interval, 1.42-7.39) were identified as independent predictors of mortality among COVID-19 patients.
    Conclusion: Discharged and expired COVID-19 patients had distinct clinical and laboratory characteristics, which were separated by principal component analysis. The mortality risk factors for severe patients identified in this study using a multivariate logistic regression model included elderly age (⩾70 years), being female, days of hospitalization, and having cancer.
    Language English
    Publishing date 2021-10-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 2735399-0
    ISSN 2050-3121
    ISSN 2050-3121
    DOI 10.1177/20503121211051573
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: New frontiers of tendon augmentation technology in tissue engineering and regenerative medicine

    Rangarirai Makuku / Jean-David Werthel / Leila Oryadi Zanjani / Mohammad Hossein Nabian / Marcarious M. Tantuoyir

    Journal of International Medical Research, Vol

    a concise literature review

    2022  Volume 50

    Abstract: Tissue banking programs fail to meet the demand for human organs and tissues for transplantation into patients with congenital defects, injuries, chronic diseases, and end-stage organ failure. Tendons and ligaments are among the most frequently ruptured ... ...

    Abstract Tissue banking programs fail to meet the demand for human organs and tissues for transplantation into patients with congenital defects, injuries, chronic diseases, and end-stage organ failure. Tendons and ligaments are among the most frequently ruptured and/or worn-out body tissues owing to their frequent use, especially in athletes and the elderly population. Surgical repair has remained the mainstay management approach, regardless of scarring and adhesion formation during healing, which then compromises the gliding motion of the joint and reduces the quality of life for patients. Tissue engineering and regenerative medicine approaches, such as tendon augmentation, are promising as they may provide superior outcomes by inducing host-tissue ingrowth and tendon regeneration during degradation, thereby decreasing failure rates and morbidity. However, to date, tendon tissue engineering and regeneration research has been limited and lacks the much-needed human clinical evidence to translate most laboratory augmentation approaches to therapeutics. This narrative review summarizes the current treatment options for various tendon pathologies, future of tendon augmentation, cell therapy, gene therapy, 3D/4D bioprinting, scaffolding, and cell signals.
    Keywords Medicine (General) ; R5-920
    Subject code 610
    Language English
    Publishing date 2022-08-01T00:00:00Z
    Publisher SAGE Publishing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: Predictors of hospital mortality among patients with COVID-19 in Tehran, Iran

    Fatemeh Esfahanian / SeyedAhmad SeyedAlinaghi / Nazanin Janfaza / Marcarious M. Tantuoyir

    SAGE Open Medicine, Vol

    2021  Volume 9

    Abstract: Objective: The coronavirus disease 2019 (COVID-19) has become a global pandemic. Timely and effective predictors of survival and death rates are crucial for improving the management of COVID-19 patients. In this study, we evaluated the predictors of ... ...

    Abstract Objective: The coronavirus disease 2019 (COVID-19) has become a global pandemic. Timely and effective predictors of survival and death rates are crucial for improving the management of COVID-19 patients. In this study, we evaluated the predictors of mortality based on the demographics, comorbidities, clinical characteristics, laboratory findings, and vital signs of 500 patients with COVID-19 admitted at Imam Khomeini Hospital Complex, the biggest hospital in Tehran, Iran. Methods: Five hundred hospitalized laboratory-confirmed COVID-19 patients were included in this study. Subsequently, electronic medical records, including patient demographics, clinical manifestation, comorbidities, and laboratory test results were collected and analyzed. They were divided into two groups: expired and discharged. Demographics, clinical, and laboratory data were compared among the two groups. The related factors with death in the patients were determined using univariate and multivariate logistic regression approaches. Results: Among the 500 hospitalized patients, most patients were male (66.4% versus 33.6%). The expired group had more patients ⩾70 years of age compared with the discharged group (32.9% versus 16.3%, respectively). Almost 66% of the expired patients were hospitalized for ⩾5 days which was higher than the discharge group (26.9%). Patients with a history of opium use in the expired group were significantly higher compared to the discharged group (14.8% versus 8.6%, p = 0.04) as well as a history of cancer (15.5% versus 4.7%, p < 0.001). Out of the 500 patients with COVID-19, four patients (2.6%) were HIV positive, all of whom expired. Dyspnea (76.4%), fever (56.6%), myalgia (59.9%), and dry cough (67%) were the most common chief complaints of hospitalized patients. Age ⩾70 years (adjusted odds ratio = 2.49; 95% confidence interval, 1.02–6.04), being female (adjusted odds ratio = 2.06; 95% confidence interval, 1.25–3.41), days of hospitalization (adjusted odds ratio = 5.73; 95% confidence interval, 3.49–9.41), ...
    Keywords Medicine (General) ; R5-920
    Subject code 610
    Language English
    Publishing date 2021-10-01T00:00:00Z
    Publisher SAGE Publishing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article ; Online: The impacts of COVID-19 pandemic on service delivery and treatment outcomes in people living with HIV: a systematic review.

    SeyedAlinaghi, SeyedAhmad / Mirzapour, Pegah / Pashaei, Zahra / Afzalian, Arian / Tantuoyir, Marcarious M / Salmani, Roghayeh / Maroufi, Seyed Farzad / Paranjkhoo, Parinaz / Maroufi, Seyede Parmis / Badri, Hajar / Varshochi, Sanaz / Vahedi, Farzin / Mehraeen, Esmaeil / Dadras, Omid

    AIDS research and therapy

    2023  Volume 20, Issue 1, Page(s) 4

    Abstract: Introduction: The COVID-19 epidemic and various control and mitigation measures to combat the widespread outbreak of the disease may affect other parts of health care systems. There is a concern that the COVID-19 pandemic could disrupt HIV services. ... ...

    Abstract Introduction: The COVID-19 epidemic and various control and mitigation measures to combat the widespread outbreak of the disease may affect other parts of health care systems. There is a concern that the COVID-19 pandemic could disrupt HIV services. Therefore, this study aimed to systematically evaluate the effect of the COVID-19 pandemic on service delivery and treatment outcomes in people with HIV.
    Methods: In this study, a systematic search was conducted using the keywords in the online databases including Scopus, PubMed, Web of Science, and Cochrane databases. The retrieved articles underwent a two-step title/abstract and full-text review process, and the eligible papers were selected and included in the qualitative synthesis.
    Result: We selected 16 studies out of 529 retrieved records that met the inclusion criteria for this review. Study populations of the selected studies were either HIV-positive patients or HIV clinics and healthcare providers. Most studies were focused on adhering to and obtaining medication and attending clinical appointments and their decrement during the pandemic. Other aspects of HIV care (alternative healthcare settings, viral suppression, psychological care, etc.) were discussed to a lesser extent by the included studies.
    Conclusion: Interruption in in-person visits and medical follow-up services, loss of adherence to treatment, and subsequent increase in mortality due to the COVID-19 pandemic complications in PLHIV have led to growing concerns. Other challenges were psychological disorders such as anxiety and depression, an increase in substance abuse, and a rise in experienced stigma and discrimination. However, the use of telemedicine in some countries helps to alleviate the situation to some extent and is recommended in similar settings in the future.
    MeSH term(s) Humans ; COVID-19/epidemiology ; Pandemics ; HIV Infections/drug therapy ; HIV Infections/epidemiology ; Delivery of Health Care ; Treatment Outcome
    Language English
    Publishing date 2023-01-06
    Publishing country England
    Document type Systematic Review ; Journal Article ; Review
    ZDB-ID 2173450-1
    ISSN 1742-6405 ; 1742-6405
    ISSN (online) 1742-6405
    ISSN 1742-6405
    DOI 10.1186/s12981-022-00496-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Evaluating the effects of air disinfectants in decontamination of COVID-19 aerosols.

    Dehghani, Soheil / SeyedAlinaghi, SeyedAhmad / Karimi, Amirali / Afroughi, Fatemeh / Abshenas, Shayan / Azad, Kimia / Tantuoyir, Marcarious M / Mohammadi, Parsa / Ghavam, Seyed Mohammad / Mojdeganlou, Hengameh / Dadras, Omid / Nazarian, Newsha / Vahedi, Farzin / Barzegary, Alireza / Mehraeen, Esmaeil

    publication RETRACTED

    Health science reports

    2023  Volume 6, Issue 1, Page(s) e1042

    Abstract: Introduction: Airborne transmission is the most  crucial mode of COVID-19 transmission. Therefore, disinfecting the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) aerosols float can have important implications in limiting COVID-19 ... ...

    Abstract Introduction: Airborne transmission is the most  crucial mode of COVID-19 transmission. Therefore, disinfecting the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) aerosols float can have important implications in limiting COVID-19 transmission. Herein, we aimed to review the studies that utilized various disinfectants to decontaminate and inactivate the SARS-CoV-2 aerosols.
    Methods: This study was a review that studied related articles published between December 1, 2019 and August 23, 2022. We searched the online databases of PubMed, Scopus, Web of Science, Cochrane, on August 23, 2021. The studies were downloaded into the EndNote software, duplicates were removed, and then the studies were screened based on the inclusion/exclusion criteria. The screening process involved two steps; first, the studies were screened based on their title and abstract and then their full texts. The included studies were used for the qualitative analysis.
    Results: From 664 retrieved records, only 31 met the inclusion criteria and were included in the final qualitative analysis. Various materials like Ozone, H
    Conclusion: Following reliable protocols in combination with the proper selection of disinfectant agents for each purpose would serve to achieve desired elimination of the SARS-CoV-2 transmission.
    Language English
    Publishing date 2023-01-10
    Publishing country United States
    Document type Journal Article ; Retracted Publication
    ISSN 2398-8835
    ISSN (online) 2398-8835
    DOI 10.1002/hsr2.1042
    Database MEDical Literature Analysis and Retrieval System OnLINE

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