Results 41 to 50 of about 100,822 (272)

Unusual mode of transmission of dengue

Journal of Infection in Developing Countries, 2009
Dengue is the most important tropical mosquito-borne infectious disease caused by an arbovirus, the dengue virus. It should be noted that there are still other unusual modes of transmission of dengue infection.
Viroj Wiwanitkit
doaj   +1 more source

Persistence of pathogens with short infectious periods in seasonal tick populations: the relative importance of three transmission routes. [PDF]

PLoS ONE, 2010
The flaviviruses causing tick-borne encephalitis (TBE) persist at low but consistent levels in tick populations, despite short infectious periods in their mammalian hosts and transmission periods constrained by distinctly seasonal tick life cycles.
Etsuko Nonaka, Gregory D Ebel, Helen J Wearing   +2 more
doaj   +1 more source

Natural Infection and Vertical Transmission of Zika Virus in Sylvatic Mosquitoes Aedes albopictus and Haemagogus leucocelaenus from Rio de Janeiro, Brazil

Tropical Medicine and Infectious Disease, 2021
Zika virus (ZIKV) was recently introduced into the Western Hemisphere, where it is suspected to be transmitted mainly by Aedes aegypti in urban environments.
J. Alencar, C. Ferreira de Mello, C. Brisola Marcondes, Anthony Érico Guimarães, H. Toma, Amanda Queiroz Bastos, Shayenne Olsson Freitas Silva, Sergio Lisboa Machado   +7 more
semanticscholar   +1 more source

Pregnancy and COVID-19: high or low risk of vertical transmission

Clinical and Experimental Medicine (Testo stampato), 2022
Coronavirus disease 19 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome 2 (SARS-CoV-2). Throughout the pandemic, evidence on the effects of COVID-19 during pregnancy has been inadequate due to the limited number of studies ...
H. Al-kuraishy, A. Al-Gareeb, N. Albezrah, H. Bahaa, M. El-Bouseary, Athanasios Alexiou, S. Al-Ziyadi, G. Batiha   +7 more
semanticscholar   +1 more source

Lack of Vertical Transmission of Severe Acute Respiratory Syndrome Coronavirus 2, China

Emerging Infectious Diseases, 2020
A woman with coronavirus disease in her 35th week of pregnancy delivered an infant by cesarean section in a negative-pressure operating room. The infant was negative for severe acute respiratory coronavirus 2.
Yang Li, Ruihong Zhao, Shufa Zheng, Xu Chen, Jinxi Wang, X. Sheng, Jianying Zhou, H. Cai, Qiang Fang, F. Yu, Jian Fan, Kaijin Xu, Yu Chen, J. Sheng   +13 more
semanticscholar   +1 more source

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

Advanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee, Yeongdo Lee, Enji Kim, Hunkyu Seo, Myoungjae Oh, Hanho Joo, Somin Lee, Jae‐Hyun Lee, Hyun Ho Jung, Minsuk Kwak, Jang‐Ung Park   +10 more
wiley   +1 more source

Genomic Characterization of CIAV Detected in Contaminated Attenuated NDV Vaccine: Epidemiological Evidence of Source and Vertical Transmission From SPF Chicken Embryos in China

Frontiers in Veterinary Science, 2022
Live attenuated vaccines have been extensively used to prevent infectious disease in poultry flocks. Freedom from exogenous virus is a high priority for any veterinary vaccines. Recently, attenuated Newcastle disease virus (NDV) vaccines were detected to
Yan Li, Jinjin Wang, Longfei Chen, Qun Wang, Mengyun Zhou, H Zhao, Zeng-Peng Chi, Yixin Wang, Shuang Chang, Peng Zhao   +9 more
semanticscholar   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +1 more source

SACR EPIDEMIC MODEL FOR THE SPREAD OF HEPATITIS B DISEASE BY CONSIDERING VERTICAL TRANSMISSION

BAREKENG JURNAL ILMU MATEMATIKA DAN TERAPAN
Hepatitis B is an infectious disease that causes inflammation of the liver due to infection with the Hepatitis B virus. Hepatitis B is divided into two phases: the acute phase and the chronic phase.
Y. Yulida, A. Wiranto, Faisal Faisal, M. A. Karim, Oni Soesanto   +4 more
semanticscholar   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source