Results 91 to 100 of about 42,723,316 (286)

Seroprevalence and Placental Transfer of Zika and Dengue Virus Antibodies in Postpartum Women in Southeast Brazil

Journal of Medical Virology, Volume 97, Issue 5, May 2025.
ABSTRACT Zika (ZIKV) and dengue (DENV) viruses are major public health concerns in Brazil. Understanding population serological status, particularly in pregnant women, is vital for estimating their spread. This study assessed ZIKV and DENV seroprevalence in pregnant women and the transplacental transfer of antibodies to their newborns, crucial for ...
Rafael Rahal Guaragna Machado, Marcella Sanches Peres, Samuel Santos Pereira, Ralyria Mello, Danielle Bastos Araujo, Camila Soares Pereira, Boris Pastorino, Danielle Bruna Leal Oliveira, Michele da Silva Jordan Faleiros, Rossana Pulcineli Vieira Franscisco, Carlos Tadashi Yoshizaki, Silvia Maria Ibidi, Xavier de Lamballerie, Luís Carlos de Sousa Ferreira, Edison Luiz Durigon   +14 more
wiley   +1 more source

Mortality in patients with successful initial response to highly active antiretroviral therapy is still higher than in non-HIV-infected individuals.

, 2005
Mortality in HIV-infected patients has decreased dramatically since the introduction of highly active antiretroviral therapy (HAART). We analyzed progression to death in a population of 3678 antiretroviral treatment-naive patients from the ATHENA ...
Anderson, Roy M, ATHENA National Observational Cohort Study, Danner, Sven, de Wolf, Frank, Ghani, Azra C, Gras, Luuk, van Sighem, Ard   +6 more
core   +3 more sources

The Role of Cytomegalovirus in Congenital and Early Postnatal Infections in Northeastern Bulgaria

Folia Medica, 2017
Background: Human cytomegalovirus is a ubiquitous, large enveloped DNA β-herpesvirus that, like other herpesviruses, establishes lifelong latency following primary infection.
Stoykova Zhivka D., Ivanova Lilia I., Todorova Tatina T.   +2 more
doaj   +1 more source

Serological Evidence of Cetacean Morbillivirus Infection in Common Bottlenose Dolphins in Japan

Microbiology and Immunology, Volume 69, Issue 5, Page 307-312, May 2025.
ABSTRACT This study revealed that 41.9% of wild‐born Japanese captive dolphins (18 out of 43 dolphins) have neutralizing antibodies specific to cetacean morbillivirus (CeMV). This finding indicates a widespread yet undetected CeMV infection among wild dolphins in the waters around Japan, occurring without notable epidemic or mass mortality of dolphins.
Kaede Tashiro, Takao Segawa, Kiyotaka Konishi, Fumio Seki, Hiroshi Katoh, Toshiaki Ishibashi, Makoto Takeda, Takuya Itou   +7 more
wiley   +1 more source

Age-associated differences in clinical manifestations and laboratory parameters during a dengue virus type 4 outbreak in Argentina [PDF]

, 2017
Infection by any of the four dengue virus (DENV) serotypes produces a wide spectrum of clinical illness in humans. Differences in clinical manifestation and severity have been associated with secondary heterologous infection, patient age, and virus ...
Bono, María M., Bruno, Agostina Alejandra, Byrne, Alana Brooke, Cordoba, María Teresa, Gutierrez, Francisco Guillermo, Polack, Fernando Pedro, Quipildor, Marcelo Omar, Talarico, Laura Beatriz   +7 more
core   +1 more source

Investigation of the Blood Microbiome in Horses With Fever of Unknown Origin

Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.
ABSTRACT Background Fever of unknown origin (FUO) without a respiratory component is a frequent clinical presentation in horses. Multiple pathogens, both tick‐borne and enteric, can be involved as etiologic agents. An additional potential mechanism is intestinal barrier dysfunction.
Yining Sun, Y. Tina Yu, Ximena Olarte Castillo, Renee Anderson, Minghui Wang, Qi Sun, Rebecca Tallmadge, Kelly Sams, Guillaume Reboul, Jordan Zehr, Joel Brown, Xiyu Wang, Nicholas Marra, Bryce Stanhope, Jennifer Grenier, Nicola Pusterla, Thomas Divers, Linda Mittel, Laura B. Goodman   +18 more
wiley   +1 more source

Tularemia on Martha’s Vineyard: Seroprevalence and Occupational Risk

Emerging Infectious Diseases, 2003
We conducted a serosurvey of landscapers to determine if they were at increased risk for exposure to Francisella tularensis and to determine risk factors for infection.
Katherine A. Feldman, Donna Stiles-Enos, Kathleen Julian, Bela T. Matyas, Sam R. Telford, May C. Chu, Lyle R. Petersen, Edward B. Hayes   +7 more
doaj   +1 more source

Establishment of a Novel Caco‐2‐Based Cell Culture System for Human Sapovirus Propagation

Genes to Cells, Volume 30, Issue 2, March 2025.
We identified that both Caco‐2 cells and in‐house Caco‐2/Cas9 cells are susceptible to human sapovirus (HuSaV) infection. By performing two rounds of single‐cell cloning from Caco‐2/Cas9 cells, we successfully established a highly susceptible cell line, designated as Caco‐2MC.
Yuya Fukuda, Azusa Ishikawa, Ryoka Ishiyama, Reiko Takai‐Todaka, Kei Haga, Yuichi Someya, Tomomi Kimura‐Someya, Kazuhiko Katayama   +7 more
wiley   +1 more source

Evaluating the distribution and clustering of SARS-CoV-2 antibodies in dogs across the United States of America

Scientific Reports
SARS-CoV-2 has been detected in various animal species, including dogs. While human-to-animal transmission has been documented, the extent and distribution of SARS-CoV-2 exposure in dogs across the United States of America (USA) remain unclear.
Chi Chen, Mohammed Nooruzzaman, Csaba Varga, Akhila Naru, Hannah Rose Cohen, Mara S. Varvil, Nicolas Hernandez, Diego G. Diel, Ying Fang   +8 more
doaj   +1 more source

Estimated dengue force of infection and burden of primary infections among Indian children

BMC Public Health, 2019
Background Comprehensive, age-stratified dengue surveillance data are unavailable from India and many more dengue cases occur than are reported. Additional information on dengue transmission dynamics can inform understanding of disease endemicity and ...
Amit Bhavsar, Clarence C. Tam, Suneela Garg, Guru Rajesh Jammy, Anne-Frieda Taurel, Sher-Ney Chong, Joshua Nealon   +6 more
doaj   +1 more source