Results 1 to 10 of about 1,368 (115)

Speed Breeding Transgenic American Chestnut Trees Toward Restoration. [PDF]

open access: yesPlant Direct
ABSTRACT The American chestnut (Castanea dentata) was a dominant, foundational forest canopy tree in eastern North America until an imported chestnut blight (caused by Cryphonectria parasitica) rendered it functionally extinct across its native range. Biotechnological approaches have the potential to help restore the species, but field‐based breeding ...
Klak T   +6 more
europepmc   +2 more sources

D58. A Comparative Analysis of Patient-reported Outcomes Following Free Tissue Transfer, Partial Foot Amputation, and Below-knee Amputation in High-risk Limb Salvage Patients [PDF]

open access: yesPlastic and Reconstructive Surgery - Global Open
Christian X. Lava, MS   +10 more
openaire   +3 more sources

Transcriptional response of chicken embryo cells to Newcastle disease virus (D58 strain) infection [PDF]

open access: yesIndian Journal of Virology, 2013
Newcastle disease virus (NDV), the causative agent of Newcastle disease (ND) in chicken causes significant economic loss for the poultry industry worldwide. The mechanism involved in host response to NDV infection is not well understood. For better understanding of the virus-host interaction; transcriptional profile of some genes of chicken embryo (CE)
Ramesh, Kumar   +3 more
openaire   +2 more sources

Residues C123 and D58 of the 2-Methylisocitrate Lyase (PrpB) Enzyme ofSalmonella entericaAre Essential for Catalysis [PDF]

open access: yesJournal of Bacteriology, 2003
ABSTRACTTheprpBgene ofSalmonella entericaserovar Typhimurium LT2 encodes a protein with 2-methylisocitrate (2-MIC) lyase activity, which cleaves 2-MIC into pyruvate and succinate during the conversion of propionate to pyruvate via the 2-methylcitric acid cycle.
T L, Grimek   +3 more
openaire   +2 more sources

The Action of Cytochromeb5on CYP2E1 and CYP2C19 Activities Requires Anionic Residues D58 and D65 [PDF]

open access: yesBiochemistry, 2012
The capacity of cytochrome b(5) (b(5)) to influence cytochrome P450 activities has been extensively studied and physiologically validated. Apo-b(5) enhances the activities of CYP3A4, CYP2A6, CYP2C19, and CYP17A1 but not that of CYP2E1 or CYP2D6, suggesting that the b(5) interaction varies among P450s. We previously showed that b(5) residues E48 and E49
Hwei-Ming, Peng, Richard J, Auchus
openaire   +2 more sources

Assessment of cellular and mucosal immune responses in chicks to Newcastle disease oral pellet vaccine (D58 strain) using qPCR [PDF]

open access: yesVirusDisease, 2014
To assess the cell mediated and mucosal immune responses in chicks to Newcastle disease vaccine, expression levels of certain genes encoding cytokines and chemokines were quantified by q-PCR. The utility of cytokine and chemokine gene expression profile in estimating the cell mediated and humoral immune response has been established.
P, Shilpa   +3 more
openaire   +2 more sources

CagL polymorphisms D58/K59 are predominant in Helicobacter pylori strains isolated from Mexican patients with chronic gastritis

open access: yesGut Pathogens, 2019
Helicobacter pylori is a Gram-negative bacterium that colonizes the gastric mucosa in humans. One of the main virulence factors of H. pylori is the cag pathogenicity island (cagPAI), which encodes a type 4-secretion system (T4SS) and the cytotoxin CagA. Translocation of CagA through the T4SS triggers host-signaling pathways. One of the T4SS proteins is
Adolfo Román-Román   +7 more
openaire   +3 more sources

Deer Antler δ18O Records Desalination in Israel's Water Supply

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.
ABSTRACT Rationale Stable oxygen isotope ratios (δ¹⁸O) in mammalian tissues are widely used to reconstruct past climates, seasonal patterns, and animal origins. These analyses assume that animals drink local rainwater—an assumption now challenged by large‐scale anthropogenic water management.
Corrin Laposki   +3 more
wiley   +1 more source

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