Results 81 to 90 of about 40,632 (234)

The role of molecular oxygen in cephalosporin C biosynthesis

Journal of the Chemical Society, Chemical Communications, 1987
Cell-free preparations of the deacetoxycephalosporin C/deacetylcephalosporin C synthetase activities from Cephalosporium acremonium CO 728 were shown to convert the unnatural substrate methylenecephalosporin C (1) in the presence of 18O2, into [hydroxy-18O]deacetylcephalosporin C (2b).
Baldwin, J, Adlington, R, Schofield, C, Crouch, N, Ting, H   +4 more
openaire   +2 more sources

Exposure to Systemic Antimicrobials During Pregnancy and Risk of Miscarriage: A Population‐Based Registry Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To estimate miscarriage risk following gestational antimicrobial exposure while addressing biases that have affected previous studies. Design Population‐based cohort study. Setting Linkage of four nationwide registries: Medical Birth Registry of Norway (MBRN), Norwegian Prescribed Drug Registry (NorPD), Norwegian Patient Registry ...
Thomas Boissiere‐O'Neill, Marleen M. H. J. van Gelder, Hilde M. Engjom, Hedvig M. E. Nordeng   +3 more
wiley   +1 more source

Plantar Nodular Lesion in A 22‐Year‐Old Immunocompetent Female Patient

JEADV Clinical Practice, EarlyView.
Ariana Ramírez‐Zumbado, Daniel Barquero‐Orias, Wendy Vindas‐Calderón, Paula Forsythe‐Rodríguez   +3 more
wiley   +1 more source

Breast and Nipple Dermatoses During Lactation

Australasian Journal of Dermatology, EarlyView.
ABSTRACT Lactation and breastfeeding can present both psychological and physical challenges for breastfeeding mothers. In addition, many nursing mothers will also suffer from breast and nipple dermatoses during this period, compounding these difficulties. Common causes of breast and nipple dermatitis during lactation include eczema, psoriasis, mastitis,
Hamish Moore, Annabel Stevenson
wiley   +1 more source

Activated Olive Stones as a Low-Cost and Environmentally Friendly Adsorbent for Removing Cephalosporin C from Aqueous Solutions. [PDF]

Int J Environ Res Public Health, 2021
León G, Saura F, Hidalgo AM, Miguel B.
europepmc   +1 more source

Incorporation of acetate into cephalosporin C [PDF]

Biochemical Journal, 1962
G. A. Miller, P. W. Trown, G. G. F. Newton, C. W. Hale, Edward P. Abraham   +4 more
openaire   +3 more sources

Discrepancies in Beta‐Lactam Antibiotics Cross‐Reactivity: Implications for Clinical Practice

Allergy, EarlyView.
Four studies previously published on beta‐lactam antibiotics cross‐reactivity were compared head‐to‐head. These studies covered 51 antibiotics, theoretically leading to 2550 potential recommendations regarding alternatives in case of specific allergies. The studies analysed different sets of beta‐lactam antibiotics.
Evelien Maria Hutten, Maja Bulatović Ćalasan, Jason Anthony Trubiano, Rick Gert‐Jan Pleijhuis, Ingrid Terreehorst   +4 more
wiley   +1 more source

Clinical and Genetic Associations in Cephalosporin‐Induced Liver Injury: Insights From the Drug‐Induced Liver Injury Network

Alimentary Pharmacology &Therapeutics, EarlyView.
Cephalosporin‐induced liver injury usually presents as a self‐limited, mixed, or cholestatic hepatitis without hypersensitivity features, typically developing 1 to 4 weeks after treatment. With cefazolin, it often occurs after a single parenteral dose. A strong genetic association has been found with HLA‐A*02:01, with more severe liver injury at onset.
Raj Vuppalanchi, Yi‐Ju Li, Don C. Rockey, Dina Halegoua‐DeMarzio, Robert J. Fontana, Herbert L. Bonkovsky, Christopher Koh, Joseph Odin, Huiman Barnhart, Jay H. Hoofnagle, Drug‐Induced Liver Injury Network (DILIN)   +10 more
wiley   +1 more source

Application of NGS for studying the antibiotic resistant microbiome in Wrocław tap water

E3S Web of Conferences, 2018
The NGS method was used to investigate the biodiversity of ARB dwelling in tap water, able to form biofilm on bullion media supplemented with antibiotics: β-lactam, fluoroquinolone, 3rd generation cephalosporin and tetracycline.
Siedlecka Agata, Piekarska Katarzyna
doaj   +1 more source

Use of α-aminoadipic acid for the biosynthesis of penicillin N and cephalosporin C by a Cephalosporium sp. [PDF]

, 1967
S. C. Warren, GGF Newton, E. P. Abraham
openalex   +1 more source