JC Virus PCR Detection Is Not Infallible: A Fulminant Case of Progressive Multifocal Leukoencephalopathy with False-Negative Cerebrospinal Fluid Studies despite Progressive Clinical Course and Radiological Findings by Mohamed-Ali Babi, William Pendlebury, Steven Braff, Waqar Waheed

“…Autopsy confirmed the diagnosis of PML with presence of JC-polyoma virus by immunohistochemical staining. This case highlights the potential of false-negative JC virus PCR in CSF when radiographic and clinical features are suggestive of “possible PML.” …”
Get full text

Dengue Virus NS1 Protein as a Diagnostic Marker: Commercially Available ELISA and Comparison to qRT-PCR and Serological Diagnostic Assays Currently Used by the State of Florida by Jason H. Ambrose, Shamala Devi Sekaran, Azliyati Azizan

“…The proper management of patients infected with dengue virus requires early detection. Here, real-time molecular assays have proven useful but have limitations, whereas ELISAs that detect antibodies are still favored but results are obtained too late to be of clinical value. …”
Get full text

Real-world effectiveness of sofosbuvir/velpatasvir, glecaprevir/pibrentasvir, and sofosbuvir/velpatasvir/voxilaprevir against genotype 3 hepatitis C virus infection: a systematic review and meta-analysis by Liwei Zhuang, Liwei Zhuang, Junnan Li, Yu Zhang, Shibo Ji, Huichun Xing, Huichun Xing

“…IntroductionDirect antiviral agents (DAAs) have dramatically changed the landscape of liver diseases associated with chronic hepatitis C virus (HCV) infection. However, limited data are available on the antiviral effect of sofosbuvir (SOF) + velpatasvir (VEL) ± ribavirin (RBV), SOF + VEL + voxilaprevir (VOX), and glecaprevir (GLE) + pibrentasvir (PIB) in treating patients infected with HCV GT3 in a real-world setting.MethodsUsing the EMBASE, PubMed, and Cochrane Library databases, articles were screened from 1 January 2016 to 1 June 2024. …”
Get full text

Prone Positioning and Intravenous Zanamivir may Represent Effective Alternatives for Patients with Severe ARDS Virus A (H1N1) Related Pneumonia in Hospitals with no Access to ECMO by Giuseppe Gristina, Giuseppe Nardi, Daniela Orazi, Francesco Nicola Lauria, Maria Beatrice Valli, Eleonora Lalle, Stefano Menzo, Luigi Riccioni, Maria Pia Camporiondo

“…Moreover the PCR test for A H1N1 virus was sporadically available and the emergency departments of even the largest institutions could rely only on the rapid test for the urgent screening of patients with pneumonia and respiratory failure. …”
Get full text

LYMPHOCYTES IN PATIENTS WITH CHRONIC ACTIVE EPSTEIN-BARR VIRUS INFECTION EXHIBITED ELEVATED PD-1/PD-L1 EXPRESSION AND A PREVAILING TH2 IMMUNE RESPONSE. by kang sun

Subjects: “…chronic active Epstein-Barr virus…”
Get full text

The transcriptional analysis of pepper shed light on a proviral role of light-harvesting chlorophyll a/b binding protein 13 during infection of pepper mild mottle virus by Weihong Lin, Shugen Zhang, Hao Zhang, Xiaomei Deng, Tong Jiang, Xifeng Chen, Laihua Dong, Qin Yan, Lianyi Zang, Yongping Xing, Zhenquan Wang, Qin Zhang, Kaitong Du, Huolin Shen, Junmin Zhang, Tao Zhou

Subjects: Get full text

Comportamiento alimentario de Frankliniella occidentalis (Pergande) y la incidencia de TSWV (Tomato Spotted Wild Virus) en plantas de papa del cultivar Innovator by C. M. De Borbón, J. Ortego, M. De Los. Á. Estrada

“…Esto permitiría la supervivencia de una mayor cantidad de células infectadas con el virus. La mayor incidencia de TSWV puede explicarse porque distintos cultivares inducen a los vectores comportamientos diferentes entre otras posibles causas.…”
Get full text

Chemical Composition and Larvicidal Activity of Lavandula angustifolia Subsp. angustifolia and Lavandula dentata Spp. dentata Essential Oils against Culex pipiens Larvae, Vector of West Nile Virus by Fouad El-Akhal, Amal Ramzi, Abdellah Farah, Yassine Ez Zoubi, Moussa Benboubker, Khalid Taghzouti, Abdelhakim El Ouali Lalami

Get full text

Pengaruh Pemberian Air Rendaman Rumput Fatimah (Anastatica Hierochuntica) Terhadap Kadar Hormon Oksitosin dan Hormon Prolaktin Pada Tikus Putih (Rattus Norvegicus) Menyusui Perbandingan by Yunni Safitri, Afriwardi Afriwardi, Eny Yantri

“…Jumlah sampel 32 tikus menyusui yang dibagi menjadi 4 kelompok, yaitu kelompok kontrol dan 3 kelompok perlakukan P1, P2 dan P3 yang masing–masing diberi 10gr, 20gr dan 40gr rendaman Anastatica Hierochuntica. …”
Get full text

Hepatitis C Virus Seroconversion among Hiv-Positive Men Who Have Sex with Men with No History of Injection Drug Use: Results from a Clinical Hiv Cohort by Ann N Burchell, Sandra L Gardner, Tony Mazzulli, Michael Manno, Janet Raboud, Vanessa G Allen, Ahmed M Bayoumi, Rupert Kaul, Frank McGee, Peggy Millson, Robert S Remis, Wendy Wobeser, Curtis Cooper, Sean B Rourke

“…BACKGROUND: Internationally, there is a growing recognition that hepatitis C virus (HCV) may be sexually transmitted among HIV-positive men who have sex with men (MSM).…”
Get full text

Combination of Human Leukocyte Antigen and Killer Cell Immunoglobulin-Like Receptor Genetic Background Influences the Onset Age of Hepatocellular Carcinoma in Male Patients with Hepatitis B Virus Infection by Ning Pan, Jie Qiu, Hang Sun, Fengqin Miao, Qian Shi, Jinhuan Xu, Wei Jiang, Hui Jin, Wei Xie, Youji He, Jianqiong Zhang

“…To investigate whether killer cell immunoglobulin-like receptor (KIR) and human leukocyte antigen (HLA) genetic background could influence the onset age of hepatocellular carcinoma (HCC) in patients with hepatitis B virus (HBV) infection, one hundred and seventy-one males with HBV-related HCC were enrolled. …”
Get full text

In vitro and in silico analyses of amino acid substitution effects at the conserved N-linked glycosylation site in hepatitis B virus surface protein on antigenicity, immunogenicity, HBV replication and secretion by Patcharin Tepjanta, Thammakorn Saethang, Kazuhito Fujiyama, Ryo Misaki, Ingorn Kimkong

Get full text

The features of Tat protein of human immunodeficiency virus type 1 (Retroviridae: <i>Lentivirus: Lentivirus humimdef1</i>) non-A6 variants, characteristic for the Russian Federation by Anna I. Kuznetsova, Anastasiia A. Antonova, Aleksey V. Lebedev, Ekaterina N. Ozhmegova, Anastasia V. Shlykova, Ilya A. Lapovok, Oxana V. Galzitskaya

Get full text

Herpes Simplex Virus Type 2 (HSV-2) and Cytomegalovirus (CMV) among Women with Macerated Stillbirth: A Cross-Sectional Hospital-Based Study from Mwanza, Tanzania by Helmut A. Nyawale, Elieza Chibwe, Fridolin Mujuni, Lidya Maiga, Albert Silvin, Alda Ester Chongo, Bertrand Msemwa, Vitus Silago, Mtebe Majigo, Doreen Kamori, Stephen E. Mshana, Mariam M. Mirambo

“…This study investigated the magnitude of herpes simplex 2 virus (HSV-2) and human cytomegalovirus (HCMV) among women with macerated stillbirth. …”
Get full text

Parenterally Administered Norovirus GII.4 Virus-Like Particle Vaccine Formulated with Aluminum Hydroxide or Monophosphoryl Lipid A Adjuvants Induces Systemic but Not Mucosal Immune Responses in Mice by Suvi Heinimäki, Maria Malm, Timo Vesikari, Vesna Blazevic

“…NoV vaccine candidates currently in clinical trials are based on noninfectious highly immunogenic virus-like particles (VLPs) delivered intramuscularly (IM). …”
Get full text

The effectiveness of methanol extract and fractinations fromleaves of mangroveSonneratia albaand Bruguiera gymnorrhizafor the prevention of white spot syndrome virus (WSSV) infection in black tiger shrimp Penaeus monodon by Muliani, Muliani, Endang Susianingsih

“…Kata Kunci:   anti viral, white spot syndrome virus (WSSV), herbal mangrove, S alba, B. gymnorrhiza, udang windu   …”
Get full text

Immunobiological properties of inactivated anti-highly pathogenic avian influenza vaccines based on antigens of А/Н5N1 avian influenza virus strains of different virulence by S. V. Frolov, I. A. Chvala, N. V. Moroz, V. Yu. Kulakov, V. Yu. Sosipatorova, D. B. Andreychuk

Subjects: “…low pathogenic avian influenza (lpai) virus antigen…”
Get full text

A gram-positive enhancer matrix particles vaccine displaying swine influenza virus hemagglutinin protects mice against lethal H1N1 viral challenge by Yufei Zhang, Yufei Zhang, Yufei Zhang, Pei Zhang, Pei Zhang, Pei Zhang, Xiaoyue Du, Xiaoyue Du, Xiaoyue Du, Xiaona Shi, Xiaona Shi, Xiaona Shi, Jinling Wang, Jinling Wang, Jinling Wang, Shuying Liu, Shuying Liu, Shuying Liu

“…IntroductionAnimal influenza viruses pose a danger to the general public. Eurasian avian-like H1N1 (EA H1N1) viruses have recently infected humans in several different countries and are often found in pigs in China, indicating that they have the potential to cause a pandemic. …”
Get full text

Hepatitis B Virus-KMT2B Integration Drives Hepatic Oncogenic Processes in a Human Gene-edited Induced Pluripotent Stem Cells-derived ModelSummary by Jun Tsuchiya, Masato Miyoshi, Sei Kakinuma, Fukiko Kawai-Kitahata, Akihide Kamiya, Taro Shimizu, Ayako Sato, Keiya Watakabe, Tomohiro Mochida, Kento Inada, Rion Kamimae, Shun Kaneko, Miyako Murakawa, Sayuri Nitta, Mina Nakagawa, Mamoru Watanabe, Yasuhiro Asahina, Ryuichi Okamoto

Subjects: Get full text

Efektivitas Pemberian Papain Getah Pepaya Terhadap Kadar Faktor Pertumbuhan Transforming Growth Factor -Β (Tgf-Β) pada Proses Penyembuhan Luka Bakar Tikus Percobaan by Gusti Revilla

“…Tikus dibuat luka bakar partial dengan memanaskan logam pada air mendidih dan ditempelkan pada bagian dorsal tikus selama 20 detik. …”
Get full text