Results 161 to 170 of about 71,504 (306)

Evidence that SmTetX is not a tetracycline resistance determinant. [PDF]

Microbiol Spectr
Beech MJ, Trush MM, Toma EC, Farley AJM, Walsh TR, Schofield CJ.   +5 more
europepmc   +1 more source

Distinct Microbiota and Functional Pathway Profiles Define Success and Failure in Regenerative Endodontic Treatment

International Endodontic Journal, EarlyView.
ABSTRACT Aim To characterize the intracanal microbiota and identify key microbial taxa and functional pathways associated with regenerative endodontic treatment (RET) outcomes. Methodology In this observational cohort study, 196 samples were collected at five time points from external tooth surfaces (T1, T4) and root canals (T2, T3, T5).
Leimarembi Devi Naorem, Alina Wikström, Peter Quach, Lokeshwaran Manoharan, Ronald Ordinola‐Zapata, Olena Rakhimova, Malin Brundin, Nelly Romani Vestman   +7 more
wiley   +1 more source

Genome assembly of Elcysma westwoodi provides insights into host‐plant cyanogenic glucoside detoxification and chemical defence gene evolution

Insect Molecular Biology, EarlyView.
A chromosome‐level genome of Elcysma westwoodi was assembled. The genome encodes 272 detoxification‐related genes. A single‐copy bCAS was retained for cyanide detoxification. CYP405A and CYP332A were recruited into cyanogenic defence evolution. UGT33A retained a conserved GT‐B fold and catalytic domains.
Minyoung Choi, Murtaza Khan, Juil Kim
wiley   +1 more source

Verification of quantum biological predictions for weak magnetic field effects on superoxide in planarians. [PDF]

PNAS Nexus
Rishabh R, Vučković J, Zadeh-Haghighi H, Beane WS, Simon C.   +4 more
europepmc   +1 more source

A Spontaneous Mutation in tfoX Impairs Bioluminescence in Photobacterium kishitanii ANT‐2200

Molecular Microbiology, EarlyView.
A frameshift mutation in tfoX generates a truncated regulator associated with reduced lux–rib expression and low luminescence. Complementation with wild‐type tfoX restores transcription and light production, supporting a role for TfoX in regulating bioluminescence independently of quorum sensing.
Capucine Le Cam Ligier, Gwenola Simon, Charlotte Berthelier, Corinne Valette, Elisa Lefeuvre, Marc Garel, Laurie Casalot   +6 more
wiley   +1 more source

Bilateral patellar tendon rupture following indirect trauma in a young patient due to suspected chronic tendon degeneration caused by repetitive microtrauma: A case report. [PDF]

Trauma Case Rep
Murphy B, Stratford N, Flavin R.
europepmc   +1 more source

Systemic acquired resistance: an emerging role for jasmonates in local signal biogenesis, translocation and distal signal decoding

New Phytologist, EarlyView.
Jasmonate signalling underpins establishment of plant systemic acquired resistance (SAR). Activation of the hypersensitive response (HR) not only contains the pathogen but establishes broad spectrum resistance in unchallenged leaves. The strong burst of reactive oxygen/nitrogen species initiating the HR results in lipid peroxidation (illustrated by ...
Fay Bennett, Erin Stroud, Pradeep Kachroo, Murray Grant   +3 more
wiley   +1 more source

Conformational Switching Controls Biradical Spin Dynamics in Flavin-Tryptophan Dyads. [PDF]

J Am Chem Soc
Musabirova G, Morozova OB, Kiryutin AS, Anisimova IS, Zhukov IV, Theiss T, Gerhards L, Zoller BGE, Gulder T, Matysik J, Solov'yov IA, Yurkovskaya AV.   +11 more
europepmc   +1 more source

Metabolomic Analysis Reveals Structural Diversity of Pectic Polysaccharides From Prunus persica (L.) Batsch and Their Relationship With Purees Characteristics

Plant Biotechnology Journal, EarlyView.
ABSTRACT To clarify how pectin heterogeneity relates to puree quality, this study investigated associations among pectin fractions, metabolite profiles, and physicochemical properties of peach purees from 20 cultivars with distinct viscosity, turbidity, and colour.
Meng Liu, Xuan Liu, Shaojie Fu, Qianhui Yang, Christophe Blecker, Jinfeng Bi   +5 more
wiley   +1 more source

Investigating Opioid Receptor Activity through Biocatalytic Halogenation and Oxidation of Mitragynine. [PDF]

ACS Chem Biol
Harris NR, Powell AJ, Snodgrass HM, Amin S, Newmister SA, Curtis BJ, Li D, Husaini ZA, Verhey-Henke L, Smith JL, Pereira F, Lewis JC, Traynor J, Sherman DH.   +13 more
europepmc   +1 more source