Results 191 to 200 of about 299,331 (269)

Zebrafish ventral gastrula fate map reveals neural crest progenitor domain

Developmental Dynamics, EarlyView.
Abstract Background Fate maps relate progenitor cell positions to later fates and locations of their progeny, revealing early embryonic organization. Previous zebrafish fate maps identified the origin of germ layers and derivative cell fates, but ventral gastrula progenitor domains were not fully resolved. In particular, the neural crest, a multipotent
Elaine E. Kushkowski, Victoria E. Prince
wiley   +1 more source

Enhancing Lentiviral Purification: Combining CIM QA Monolithic Columns With Design of Experiments Approach

ELECTROPHORESIS, EarlyView.
Lentiviral vector purification using QA CIM monolith anion‐exchange chromatography was optimized via 96‐well and DOE, increasing recovery from 20% to 90%. The process achieved 3.3‐log host cell protein reduction, decreased particle impurities, and showed high binding capacity, supporting large‐scale manufacturing.
Luka Bevc, Ana Pavšič Rijavec, Valentina Novak, Sandra Potušek Šuleski, Ivana Petrović Koshmak, Maja Leskovec, Hana Jug, Aleš Štrancar   +7 more
wiley   +1 more source

Challenges for interpreting results of antimicrobial susceptibility testing for treating infections of foals with Rhodococcus equi

Equine Veterinary Journal, EarlyView.
Abstract Rhodococcus equi is a facultative intracellular pathogen and a major cause of pneumonia in foals worldwide. The standard treatment for affected foals is a combination of a macrolide with rifampicin. The widespread use of this combination has led to the emergence of multidrug‐resistant (MDR) strains of R. equi.
Marlane Geribone Seeger, Letícia Trevisan Gressler, Laura Huber, Sonsiray Alvarez‐Narvaez, Juliana Felipetto Cargnelutti, Angela Ilha Bordin, Sara D. Lawhon, Noah D. Cohen   +7 more
wiley   +1 more source

Inter-species horizontal transfer of biosynthetic gene clusters: an evolutionary driver for chemical diversity in bacterial communities. [PDF]

Essays Biochem
Zotchev SB.
europepmc   +1 more source

In Vitro Characterization of Technological and Health‐Promoting Properties of Enterocin Producing Lactic Acid Bacteria From Camel Milk and Its Suitability as a Dairy Starter

Food Chemistry International, EarlyView.
Enterocin‐producing Enterococcus faecium RSCUDR7 from camel milk exhibited strong probiotic and antimicrobial properties, along with stability in skim milk. Its suitability as a safe and effective dairy starter highlights its potential for developing functional probiotic dairy products.
Rahul Singhal, Kamalesh Kumar Meena, Manvik Joshi, Lokesh Gupta, Sunil Meena   +4 more
wiley   +1 more source

Recombinant protein platform for high-throughput investigation of peptide-liposome interactions via fluorescence anisotropy depolarization. [PDF]

Commun Chem
Margaritakis A, Qian M, Johnson DH, Zeno WF, Ulmer TS, Chung PJ.   +5 more
europepmc   +1 more source

Long‐Term Nitrogen Addition Weakens the Linkage Between Phosphorus Cycling Gene Abundance and Phosphatase Activity Through Soil Acidification in a Larix gmelinii Plantation

Land Degradation &Development, EarlyView.
ABSTRACT Anthropogenic nitrogen (N) enrichment propels global forest ecosystems toward phosphorus (P) limitation, theoretically triggering the upregulation of microbial P‐acquisition capacity to maintain stoichiometric balance. However, the extent to which N addition regulates this adaptive capacity remains uncertain.
Xiang Zhang, Qiong Zhao, Liman Wei, Su Mei, Yonghong Ma, Linhui Wu, Yuan Zhao   +6 more
wiley   +1 more source

TrbA binds and locks a sliding clamp KorB to repress transcription on multi-drug resistance plasmids. [PDF]

J Bacteriol
McLean TC, Chandra G, Le TBK.
europepmc   +1 more source

Mass Spectrometry Insights Into Post‐Translational Modifications in Extracellular Vesicles

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐enclosed structures secreted by virtually all living cells, serving as essential mediators of intercellular communication in both physiological and pathological processes. There is growing interest in their potential applications as biomarkers, therapeutic targets, and drug delivery systems, which ...
Dávid Virág, Krisztián Márk Karvaly, Alexandra Molnár, Mirjam Balbisi, Júlia Németh, Lilla Turiák   +5 more
wiley   +1 more source

A syntenic pangenome of Gardnerella reveals novel plasmids and phage, taxonomic boundaries, and species-level stratification of metabolic and virulence potential. [PDF]

Nat Commun
Bouzek HK, Zepeda-Rivera MA, Srinivasan S, Lee EM, Strenk SM, Jones DS, McMahon EF, Fiedler TL, Kostovski M, France MT, Ravel J, Fredricks DN, Johnston CD.   +12 more
europepmc   +1 more source