The psychrophilic protease subtilisin S41 from the Antarctic bacillus TA41, and two variants with two and seven amino acid substitutions were studied using molecular dynamics simulation at 283 and 363 K. The analysis of protein dynamics revealed that the average global flexibility of both variants was slightly higher than wild type at both 283 and 363 K. Essential dynamics analysis evidenced th...

[This corrects the article on p. 363 in vol. 50, PMID: 29124028.].

[This corrects the article on p. 363 in vol. 78, PMID: 26508925.].

[This corrects the article on p. 363 in vol. 57, PMID: 25210524.].

Selection of sunflower varieties with greater cadmium (Cd) tolerance and detecting physiological variation under different Cd concentrations are important to study the potential (Helianthus annuus L.) in phytoremediation Cd. The aim this was investigate among four (79−79, 363, 8361, ADT). Photosynthesis determined using a Li−6400 XT portable photosynthesis system. Inductively coupled plasma mas...

Observations made of the X-ray pulsar EXO1722-363 using the Proportional Counter Array and All Sky Monitor on board the Rossi X-ray Timing Explorer reveal the orbital period of this system to be 9.741 ± 0.004 d from periodic changes in the source flux. The detection of eclipses, together with the values of the pulse and orbital periods, suggest that this source consists of a neutron star accret...

Recent findings have shown that the blood vessels of different organs exert an active role in regulating organ function. In detail, the endothelium that aligns the vasculature of most organs is fundamental in maintaining organ homeostasis and in promoting organ recovery following injury. Mechanistically, endothelial cells (EC) of tissues such as the liver, lungs or the bone marrow (BM) have bee...

In 2000, India revoked the ban on production and sale of non-iodised salt. We conducted a study in the north 24 Parganas district in the state of West Bengal to assess the prevalence of goitre, status of urinary iodine excretion (UIE) level and to estimate iodine content of salts at the household level. We surveyed 363 school children aged eight to ten years selected using a multistage cluster ...

Abstract Linked Article: Loft et al. Br J Dermatol 2022; 187:353–363.