Results 151 to 160 of about 72,149,150 (302)

Eight quick tips for requesting materials from natural history collections. [PDF]

PLoS Comput Biol
Scorsim Omura GY, Furr D, Jacob Machado D.   +2 more
europepmc   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Bycatch in a bottle: what taxa are recoverable from metabarcoding DNA in historical invertebrate collection preservative fluid? [PDF]

J Hered
Seresinghe A, Herbst D, Quick-Cleveland J, Korneyev S, Maples BK, Horna Lowell ES, Mosser M, Fisher RN, Palkovacs EP, Gluesenkamp D, Meyer RS.   +10 more
europepmc   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

Patient experiences of coercion in mental healthcare: systematic review and metasummary of qualitative studies from 1991 to 2025. [PDF]

BJPsych Open
Nyttingnes O, Husum TL, Kjus SHH, Överlund T, Rugkasa J.   +4 more
europepmc   +1 more source

Illinois Collections Preservation Network (ICPN) Logo

, 2011
Logo created for branding of the Illinois Collections Preservation NetworkMade available in DSpace on 2013-05-08T20:59:14Z (GMT). No. of bitstreams: 2 license.txt: 4923 bytes, checksum: 3568ab34bde24044ec8ea05b1192aa03 (MD5) ICPN.LOGO.JPG: 319557 bytes ...
Illinois Collections Preservation Network
core  

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

FEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui, Agnes Banreti, Armelle L. Ernst, Guillaume Leseigneur, Uwe J. Meierhenrich   +4 more
wiley   +1 more source

Short-read genome skimming enables molecular barcoding of old myxomycete collections. [PDF]

IMA Fungus
Leontyev DV, Schnittler M, Shchepin ON.
europepmc   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Pancreatitis-Related Encapsulated Fluid Collections Associated With a Pancreatic Duct Stent Retained for 13 Years in Chronic Alcoholic Pancreatitis: A Case Report. [PDF]

DEN Open
Soga K, Takagi O, Koike Y, Inaba K, Yamaguchi M, Tetsuka Y, Kuwada M, Nemoto D, Kobori I, Sugimoto K.   +9 more
europepmc   +1 more source