IN view of the increasing importance of anhydro-N-carboxyamino-acids for the synthesis of polypeptides 1,2, it is pertinent to report the following simple preparation of compounds of this type.

Dancis, J., and Balis, M. E., Pediatrics, 15, 63 (1955).

New Williams driver Carlos Sainz has admitted that Ferrari’s title hopes have “increased” after Lewis Hamilton replaced him for the F1 2025 season. Sainz is gearing up for his first season ...

Lewis Hamilton has been warned that the grace period before Ferrari’s Tifosi and others demand success won’t be two years, it will only be “six months”. After that, if he’s not deliverin ...

Mariotta and colleagues showed that SLC16A10 deficiency leads to tryptophan, phenylalanine and tyrosine accumulation in the blood (Mariotta ... far away from the heme (Figure 5D) (Lewis-Ballester et ...

Lois Borny works on the product review section of The Independent, IndyBest, where she helps readers to save money and shop savvy, scouting out the very best deals and sharing her tried and tested ...

Normally, neutrophils recognize chemokines including the bacterial product N-formyl-methionyl-leucyl-phenylalanine (fMLP), complement 5a (C5a), and lipid molecules Leukotriene B4 (LTB4) and C-X-C ...

Lewis Hamilton could not hide his excitement as he walked among the road cars in the ‘heritage section’ of Ferrari’s headquarters in Maranello, Italy. As he spotted a bright red Ferrari F40 ...

Institute of Biophysics and Physical Biochemistry, Regensburg Center for Biochemistry, University of Regensburg, D-93053 Regensburg, Germany ...

Lewis Hamilton arrives at Maranello. / Ferrari Press Image. Photographer: Andre D. Wagner. Speaking about his career as a Formula 1 driver, an investor, and an entrepreneur, Lewis Hamilton ...

Martin Lewis answers your financial questions, offering valuable money-saving tips.

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Barth syndrome (BTHS) is a rare genetic ...