Results 31 to 40 of about 821,187 (285)

The vertical transmission of Salmonella Enteritidis in a One-Health context

One Health, 2023
Salmonella enterica serovar Enteritidis (S. Enteritidis, SE) is a foodborne zoonotic pathogen, causing economic losses in animal husbandry and large numbers of human deaths and critically threatening economic development and public health.
Baobao Liu, Xiaojie Zhang, Xueyan Ding, Peng Bin, Guoqiang Zhu   +4 more
doaj   +1 more source

A Combination of Two Human Monoclonal Antibodies Limits Fetal Damage by Zika Virus in Macaques [PDF]

, 2020
Human infection by Zika virus (ZIKV) during pregnancy can lead to vertical transmission and fetal aberrations, including microcephaly. Prophylactic administration of antibodies can diminish or prevent ZIKV infection in animal models, but whether passive ...
Agudelo, Marianna, Ardeshir, Amir, Balderes, Paul J., Bjorkman, Pamela J., Bournazos, Stylianos, Coffey, Lark L., Esswein, Shannon R., Gazumyanc, Anna, Immareddy, Ramya, Jurado, Andrea, Kapoor, Tania, Keeffe, Jennifer R., Keesler, Rebekah I., Lorenz, Ivo C., MacDonald, Margaret R., Nussenzweig, Michel C., Peace, Avery, Ravetch, Jeffrey V., Rice, Charles M., Robbiani, Davide F., Singapuri, Anil, Stuart, Jackson B., Usachenko, Jodie, Van Rompay, Koen K. A., Wang, Qiao, Watanabe, Jennifer   +25 more
core   +2 more sources

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Vertical and Horizontal Transmission of Pospiviroids

Viruses, 2018
Viroids are highly structured, single-stranded, non-protein-coding circular RNA pathogens. Some viroids are vertically transmitted through both viroid-infected ovule and pollen.
Yosuke Matsushita, Hironobu Yanagisawa, Teruo Sano   +2 more
doaj   +1 more source

Can Differences in Symbiont Transmission Mode Explain the Abundance and Distribution of Fungus-Growing Termites in West Africa?

Frontiers in Ecology and Evolution, 2020
Fungus-growing termites (Isoptera: Macrotermitinae) dominate African savannah ecosystems where they play important roles in ecosystem functioning. Their ecological dominance in these ecosystems has been attributed to living in an ectosymbiosis with fungi
Judith Korb, Simon Kolotchèlèma Silué, Simon Kolotchèlèma Silué, N'golo Abdoulaye Koné   +3 more
doaj   +1 more source

Radiation-hard ASICs for optical data transmission in the ATLAS pixel detector [PDF]

, 2003
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for 80 Mbit/s data transmission from the detector, and a Bi ...
Arms, K E, Buckholz, P, Gan, K K, Holder, M, Jackson, Paul Douglas, Johnson, M, Kagan, H, Rahimi, A, Roggenbuck, A, Rush, C, Schade, P, Smith, S, Ter-Antonian, R, Ziolkowski, M, Zoeller, M M   +14 more
core   +3 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Optimal control of the dengue dynamical transmission with vertical transmission

Advances in Difference Equations, 2019
Dengue disease is found in tropical and subtropical regions around the world. Dengue virus is the cause of dengue fever, dengue hemorrhagic fever, and dengue shock syndrome. It consists of 4 serotypes: DEN-1, DEN-2, DEN-3, and DEN-4.
Puntani Pongsumpun, I.-Ming Tang, Napasool Wongvanich   +2 more
doaj   +1 more source

Vertical Transmission of SARS-CoV-2: A Systematic Review

Revista Brasileira de Ginecologia e Obstetrícia, 2021
Objective The evaluation of the available evidence on vertical transmission by severe acute respiratory syndrome coronavirus 2 (SARS-CoV)-2. Data Sources An electronic search was performed on June 13, 2020 on the Embase, PubMed and Scopus databases ...
Ionara Diniz Evangelista Santos Barcelos, Ivan Andrade de Araújo Penna, Adriana de Góes Soligo, Zelma Bernardes Costa, Wellington Paula Martins   +4 more
doaj   +1 more source

Vertical integration and costly demand information in regulated network industries [PDF]

, 2008
We study how vertical integration in regulated network industries affects the acquisition and transmission of socially valuable information on demand. We consider a regulated upstream monopoly with downstream unregulated Cournot competition and demand ...
Iossa, E, Stroffolini, F
core