Sustainable affordability of Otago exercise in the US healthcare system: response to Liu et al.

In Response to Fakruddin et al. and Apostolou et al

In Response to Fakruddin et al. dicted to result in substitutions of amino acids at the and Apostolou et al. corresponding positions in the protein sequence. In each of these cases, individual tumor DNA samples possessed the same sequence as that of the corresponding cell line. We agree with many of the above findings, including To determine if the divergent sequences represented the frequency ...

Public Participation: Methods Matter; A Response to Boaz et al.

Reply to Liu et al.: On the importance of US deposition of nitrogen dioxide, coarse particle nitrate, and organic nitrogen.

In PNAS (1), we highlight changes in the balance of oxidized and reduced nitrogen contributions to US reactive nitrogen (N) deposition. Successful reductions in nitrogen oxides (NOx) emissions combined with modest growth in ammonia emissions have now tipped the balance in most regions toward deposition of reduced N species, ammonia and ammonium. Liu et al. (2) respond, making two main points. F...

In Response to Murphy et al., Löwer et al., and Lan et al

Response to Sadek et al. and Kotlikoff et al.

Ditte Caroline Andersen,1,2,* Charlotte Harken Jensen,1 and Søren Paludan Sheikh1,3 1Laboratory of Molecular and Cellular Cardiology, Department of Clinical Biochemistry and Pharmacology, Odense University Hospital, 5000 Odense C, Denmark 2Clinical Institute/University of Southern Denmark, 5000 Odense C, Denmark 3Institute of Molecular Medicine/University of Southern Denmark, 5000 Odense C, Den...