Results 111 to 120 of about 48,907 (300)
Coloured polyhydroxyalkanoates: A review
Abstract Polyhydroxyalkanoates (PHAs) are a class of biopolymers produced by various microorganisms, with poly(3‐hydroxybutyrate) being the most extensively studied. PHAs are widely studied as substitutes for conventional plastics due to their similar physicochemical properties. However, the production cost of PHAs remains high.
Maria Luiza de Oliveira Zanini+3 more
wiley +1 more source
The enzymic oxidation of pyridoxal by liver aldehyde oxidase [PDF]
Ruth Schwartz, Niels Ole Kjeldgaard
openalex +1 more source
Abstract Antenatal destructive events affecting the central nervous system of the foetus lead to disruptive brain lesions that are often associated with impaired neurodevelopment. The pathogenesis of these lesions encompasses a range of causes, including haemorrhagic, embolic, or other vascular events; exposure to teratogens, such as drugs or substance
Ana Alarcón+33 more
wiley +1 more source
Determination and uncertainty analysis of B vitamins in infant formula by HPLC-DAD/FLD [PDF]
A method was developed for the simultaneous determination of vitamin B2 , niacin, nicotinamide, pyridoxine and pyridoxal in infant formula by HPLC. The sample was extracted by 0.1% phosphoric acid aqueous solution of 1% methanol and precipitated protein,
KANG Cuixin, ZHOU Yuan, MEI Rong, LIU Huibing, NIE Yi, MAO Yanni
doaj +1 more source
Higher plasma dicarbonyl levels are associated with liver fibrosis in obese individuals
Abstract Introduction Methylglyoxal (MGO) is a very reactive compound that modifies proteins, forming advanced glycation end products (AGEs) and activating inflammatory pathways. Elevated MGO levels have been linked to various diseases, including type 2 diabetes and atherosclerosis. However, the role of MGO and other glycating agents in the progression
Oluwatomisono I. Akinrimisi+12 more
wiley +1 more source
Peroxidized phospholipid-mediated cytotoxity is involved in the pathophysiology of a number of diseases [i.e., the abnormal increase of phosphatidylcholine hydroperoxide (PCOOH) found in the plasma of type 2 diabetic patients]. The PCOOH accumulation may
Ohki Higuchi+5 more
doaj
Status epilepticus in older adults: A critical review
Abstract Older adults (≥60 years of age) have the highest incidence of status epilepticus (SE) among adults and experience the highest morbidity and mortality. SE incidence increases with age in adulthood. A recent study from Austria estimated an incidence of 89.6/100 000 and 67.6/100 000 person‐years adjusted for age and sex in women and men aged >60 ...
Matthew R. Woodward+5 more
wiley +1 more source
First‐in‐class inhibitors of SbnA reduce siderophore production in Staphylococcus aureus
The production of the iron‐chelating compound staphyloferrin B by the most invasive S. aureus strains is crucial for colonization, virulence, and survival in the host. Staphyloferrin B biosynthesis is carried out by eight enzymes, the Sbn system, that offer an appealing source of potential targets for the development of antimicrobials.
Sarah Hijazi+15 more
wiley +1 more source
A 6-year-old girl presented with history of infantile onset epileptic encephalopathy and developmental delay. She had polymorphic seizures that were refractory to regular anti-seizure medication.
Smilu Mohanlal+3 more
doaj
Synthesis of Pyridoxine by a Pyridoxal Auxotroph of Escherichia coli [PDF]
Walter B. Dempsey
openalex +1 more source