Krell Laboratory

We study the enormous diversity of bacterial sensor proteins and mechanisms, particularly in the context of chemotaxis.

[Krell Laboratory @KrellLaboratory]

Chemotaxis to plant defense compounds in phytopathogens. Pathogen attack triggers the release of defense compounds by plants. Bacteria move chemotactically to these compounds.
Nice collaboration with Ashleigh Holmes, @Gavirius, @Miguel_Matilla
https://t.co/W2QJkykNIl

[Krell Laboratory @KrellLaboratory]

@Luis_Mex_GRX Many thanks, Luis.

[Krell Laboratory @KrellLaboratory]

I am truly honoured by my election as Fellow of the European Academy of Microbiology. This is the perfect occasion to say THANKS to all colleagues, collaborators, PhD students, post-docs and technicians who have made this possible.
https://t.co/AWAQoc0ZYE

[Krell Laboratory @KrellLaboratory]

@Gavirius Thanks Gavi. This is also due to your hard work.....

[Miguel_Matilla @miguel_matilla]

Our new study shows that a phytopathogenic bacterium uses distinct receptors to detect plant defence compounds released upon infection, revealing an important role for chemotaxis in plant virulence. @KrellLaboratory @Gavirius @BlastMeetings @CSICdivulga
https://t.co/RmniBCmMg3

[Krell Laboratory @KrellLaboratory]

This is the first report of chemotaxis to feruloylagmatine and p-coumaroylagmatine, two well-known plant defense compounds. Both compounds bind to the PacG chemoreceptor inducing chemoattraction.

[Krell Laboratory @KrellLaboratory]

Chemotaxis to plant defense compounds in phytopathogens. Pathogen attack triggers the release of defense compounds by plants. Bacteria move chemotactically to these compounds.
Nice collaboration with Ashleigh Holmes, @Gavirius, @Miguel_Matilla
https://t.co/W2QJkykNIl

[Krell Laboratory @KrellLaboratory]

@Matilde_Fern Gracias Mati!

[Krell Laboratory @KrellLaboratory]

@wency13419273 Thank you, Wency.

[Krell Laboratory @KrellLaboratory]

@sharmaG30 Many thanks!

[Krell Laboratory @KrellLaboratory]

@cczamgari Thank you so much!

[Krell Laboratory @KrellLaboratory]

Oferta para solicitar un contrato Juan de la Cierva. Únete a un laboratorio líder en el estudio de señalización bacteriana. @SEMicrobiologia @MicroMolSEM @DPE_CSIC @CSICdivulga @PostdocPhd Please RT.

[Miguel_Matilla @miguel_matilla]

CheV in #Pseudomonas aeruginosa selectively tunes #chemotaxis! Check out our recent article in @mbiojournal!
@KrellLaboratory @Eli_Monteagudo @MicroMolSEM @CSICdivulga @BlastMeetings @SEMicrobiologia

https://t.co/CXjBwBnfuu

[Krell Laboratory @KrellLaboratory]

Phospho-mimetic CheV interacts with a subset of chemoreceptors | mBio | The function of CheV may be to coordinate chemotaxis in bacteria with many chemoreceptors. @SEMicrobiologia @MicroMolSEM @miguel_matilla @Eli_Monteagudo @BlastMeetings @EEZCSIC https://t.co/a5hBiUAfmf

[Krell Laboratory @KrellLaboratory]

Oferta para solicitar un contrato Juan de la Cierva. Únete a un laboratorio líder en el estudio de señalización bacteriana. @SEMicrobiologia @MicroMolSEM @DPE_CSIC @CSICdivulga @PostdocPhd Please RT.

[Miguel_Matilla @miguel_matilla]

How do bacteria sense their world? Our new review summarizes thermal-shift assay approaches for identifying #ligands for bacterial #sensor proteins. @CSICdivulga @EEZCSIC @BlastMeetings @SEMicrobiologia @CSIC @FEMSmicro @KrellLaboratory
https://t.co/owhOODJVP0

[Miguel_Matilla @miguel_matilla]

Our study in @GenomeBiology reveals a new chemoreceptor family sensing phosphorylated C3 compounds. Found mainly in phytobacteria, it guides bacteria toward stressed plants. @KrellLaboratory @zhulinlab @CSIC @BlastMeetings
https://t.co/EbusPaik9X

[Miguel_Matilla @miguel_matilla]

Human neurotransmitters guide the chemotaxis behavior of the global human pathogen Pseudomonas aeruginosa. Discover more in our new article at @MicrobialBiote1. @CSICdivulga @CSIC @EEZCSIC @BlastMeetings @SEMicrobiologia @KrellLaboratory
@Gavirius
https://t.co/At3IsHH254

[SourjikLab @sourjik]

Which chemicals motile bacteria sense in the human gut? Great collaboration with @zhulinlab and @BangeBalcony, and congratulations to @wency13419273 and @EkaterinaJalomo!
Specificities of chemosensory receptors in the human gut microbiota | PNAS https://t.co/TYqcpmmBOY

[Krell Laboratory @KrellLaboratory]

How bacteria recognise stressed plants: Chemoreceptor family in plant-associated bacteria responds preferentially to the plant signal molecule glycerol 3-phosphate. Another nice collaboration with @zhulinlab @miguel_matilla @GenomeBiology https://t.co/QDdZuVbZbD

[Krell Laboratory @KrellLaboratory]

Pseudomonas aeruginosa performs chemotaxis to all major human neurotransmitters. Now out in Microbial Biotechnology. @Eli_monteagudo @miguel_matilla @z_udaondo @Gavirius @ramoslabgranada @MicrobialBiote1 @BlastMeetings @CSIC @SEMicrobiologia @MicroMolSEM
https://t.co/jsZClueKVT