Results 61 to 70 of about 25,819 (294)

Utilization of Pyrosequencing to Monitor the Microbiome Dynamics of Probiotic Treated Poultry (Gallus gallus domesticus) during Downstream Poultry Processing [PDF]

, 2017
Antibiotic growth promoters that have been historically employed to control pathogens and increase the rate of animal development for human consumption are currently banned in many countries.
Bray, Joey, Clack, Beatrice, Guttala, Vamsy Priya, Medrano, Enrique G.   +3 more
core   +3 more sources

Detection of Fastidious Vaginal Bacteria in Women with HIV Infection and Bacterial Vaginosis [PDF]

Infectious Diseases in Obstetrics and Gynecology, 2009
Background. Fastidious bacteria have been associated with bacterial vaginosis (BV) using PCR methods. We assessed the prevalence of these bacteria in HIV-1 infected women and their relationship with vaginal pH and shedding of HIV-1 RNA.Methods. 64 cervicovaginal lavage (CVL) samples were collected from 51 women.
Mitchell, Caroline, Moreira, Carla, Fredricks, David, Paul, Kathleen, Caliendo, Angela M., Kurpewski, Jaclynn, Ingersoll, Jessica, Cu-Uvin, Susan   +7 more
openaire   +2 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

Nestrukturirani modeli mliječno-kiselog vrenja [PDF]

, 2011
To describe a microbial process, two kinds of models can be developed, structured and unstructured models. Contrary to structured models, which take into account some basic aspects of cell structure, their function and composition, no physiological ...
Abdallah Bouguettoucha, Abdeltif Amrane, Béatrice Balannec   +2 more
core   +2 more sources

Growth of bifidobacteria in mammalian milk [PDF]

, 2013
Microbial colonization of the mammalian intestine begins at birth, when from a sterile state a newborn infant is exposed to an external environment rich in various bacterial species.
Bunešová, V., Havlik, J., Janda, K., Profousová, L., Rada, V., Ročková, Š, Vlková, E., Švejstil, R.   +7 more
core   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

First case of Francisella bacteraemia in Western Australia

New Microbes and New Infections, 2015
Francisella species are Gram-negative, nonmotile, pleomorphic coccobacilli, facultative intracellular fastidious bacteria. We report the isolation of a Francisella-like species from a blood culture collected from a 44-year-old bacteraemic patient in ...
Max Aravena-Román, Adam Merritt, Timothy J.J. Inglis   +2 more
doaj   +1 more source

Advancements in Methods to Detect and Culture Medically Important Anaerobic Bacteria

Bioscientific Review, 2021
Anaerobic bacteria are one of the most important bacteria, involved in a number of diseases and infections. These are also involved in food borne illness. Due to their fastidious nature, culturing anaerobic bacteria is a bit difficult task.
Javaria Badar, Yasir Rehman
doaj   +1 more source

Extensive evaluation of fastidious anaerobic bacteria recovery from the Copan eSwab® transport system [PDF]

Journal of Microbiological Methods, 2018
Anaerobic infections are difficult to diagnose and treat, because of the often slow in vitro growth, the polymicrobial nature and the increasing antimicrobial resistance. Furthermore because of their fastidiousness, anaerobic bacteria often stay unrecognized in clinical practice.
Thomas Demuyser, Deborah De Geyter, Daisy Van Dorpe, Kristof Vandoorslaer, Ingrid Wybo   +4 more
openaire   +3 more sources

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer, Simon Faissner, Ralf Gold, Aiden Haghikia   +3 more
wiley   +1 more source