Results 51 to 60 of about 1,508,662 (316)

Population Structure of Non-ST6 Listeria monocytogenes Isolated in the Red Meat and Poultry Value Chain in South Africa

Microorganisms, 2020
Meat products have been implicated in many listeriosis outbreaks globally, however there is a dearth of information on the diversity of L. monocytogenes isolates circulating in food products in South Africa.
Itumeleng Matle, Thendo Mafuna, Evelyn Madoroba, Khanyisile R. Mbatha, Kudakwashe Magwedere, Rian Pierneef   +5 more
doaj   +1 more source

Molecular Characterization of German Acinetobacter baumannii Isolates and Multilocus Sequence Typing (MLST) Analysis Based on WGS Reveals Novel STs

Pathogens, 2021
Acinetobacter baumannii (A. baumannii) is a major cause of severe nosocomial infections worldwide. The emergence of infections associated with A. baumannii poses a significant health risk in Germany. A.
Gamal Wareth, Jörg Linde, Philipp Hammer, Wolf D. Splettstoesser, Mathias W. Pletz, Heinrich Neubauer, Lisa D. Sprague   +6 more
doaj   +1 more source

Sequence Types and Infinitary Semantics

CoRR, 2021
We introduce a new representation of non-idempotent intersection types, using \textbf{sequences} (families indexed with natural numbers) instead of lists or multisets. This allows scaling up \textbf{intersection type} theory to the infinitary $λ$-calculus.
openaire   +2 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Application of MLST and Pilus gene sequence comparisons to investigate the population structures of Actinomyces naeslundii and Actinomyces oris [PDF]

, 2011
Actinomyces naeslundii and Actinomyces oris are members of the oral biofilm. Their identification using 16S rRNA sequencing is problematic and better achieved by comparison of metG partial sequences. A.
Radford, David R., Beighton, D., Gilbert, Steven C., David R Radford, Gilbert, S.C., Wickström, Claes, Cox, Steven, David Beighton, Radford, D.R., Steven C Gilbert, Clark Douglas, Cox Steven, Do, T, Henssge, Uta, Wickstrom, C., Ligtenberg, A. J. M., Clark, D., A. J. M. Ligtenberg, Henssge, U., Do, Thuy, Thuy Do, Henssge Uta, Uta Henssge, David R. Radford, Clark, Douglas, Wickström, Claes,, Henssge, U, Ligtenberg, A.J.M., Gilbert, SC, Cox, S., Do, T., Wickström Claes, Wickstroem, Claes, Ligtenberg A. J. M., Beighton, D, Radford, DR, Beighton, David, Ligtenberg, A., Gilbert Steven C., Beighton David, Douglas Clark, Steven Cox, Ligtenberg, Antoon J. M., Steven C. Gilbert, Cox, S, A J M Ligtenberg, Ligtenberg, AJM, Gilbert, S., Wickström, C, Do, Ngoc Thanh Thuy, Do Thuy, Clark, D, Ligtenberg, A.J.M.; id_orcid, Radford David R., Claes Wickström   +54 more
core   +1 more source

Sequences of functions of binomial type

Discrete Mathematics, 1973
AbstractThe theory of binomial enumeration leads to sequences of functions of binomial type which are not polynomials. The results of Mullin-Rota for these sequences are developed and a ring structure on the set of sequences is studied.
openaire   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Mating types and sequence types of P. dipodomyis isolates. [PDF]

, 2013
Mating types and sequence types of P. dipodomyis isolates.
Daniel A. Henk (129712), Matthew C. Fisher (129755)   +1 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Characteristics of Streptococcus pneumoniae carriage in the pediatric population

Журнал микробиологии, эпидемиологии и иммунобиологии
Objective: to investigate the regional peculiarities of Streptococcus pneumoniae carriage in the pediatric population and characterize the dominant serotypes of the pathogen. Materials and methods.
Guzel S. Isaeva, Albina Z. Zaripova, Lira T. Bayazitova, Ralina M. Khusainova, Tatiana A. Chazova, Olga F. Tyupkina, Ekaterina V. Nikitina, Irina A. Tsvetkova   +7 more
doaj   +1 more source