<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Mehdiratta, Kritee</style></author><author><style face="normal" font="default" size="100%">Singh, Shubham</style></author><author><style face="normal" font="default" size="100%">Sharma, Sachin</style></author><author><style face="normal" font="default" size="100%">Bhosale, Rashmi S.</style></author><author><style face="normal" font="default" size="100%">Choudhury, Rahul</style></author><author><style face="normal" font="default" size="100%">Masal, Dattatraya P.</style></author><author><style face="normal" font="default" size="100%">Manocha, Alzu</style></author><author><style face="normal" font="default" size="100%">Dhamale, Bhushan Dilip</style></author><author><style face="normal" font="default" size="100%">Khan, Naseem</style></author><author><style face="normal" font="default" size="100%">Asokachandran, Vivekanand</style></author><author><style face="normal" font="default" size="100%">Sharma, Pooja</style></author><author><style face="normal" font="default" size="100%">Ikeh, Melanie</style></author><author><style face="normal" font="default" size="100%">Brown, Amanda C.</style></author><author><style face="normal" font="default" size="100%">Parish, Tanya</style></author><author><style face="normal" font="default" size="100%">Ojha, Anil K.</style></author><author><style face="normal" font="default" size="100%">Michael, Joy Sarojini</style></author><author><style face="normal" font="default" size="100%">Faruq, Mohammed</style></author><author><style face="normal" font="default" size="100%">Medigeshi, Guruprasad R.</style></author><author><style face="normal" font="default" size="100%">Mohanty, Debasisa</style></author><author><style face="normal" font="default" size="100%">Reddy, D. Srinivasa</style></author><author><style face="normal" font="default" size="100%">Natarajan, Vivek T.</style></author><author><style face="normal" font="default" size="100%">Kamat, Siddhesh S.</style></author><author><style face="normal" font="default" size="100%">Gokhale, Rajesh S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Kupyaphores are zinc homeostatic metallophores required for colonization of Mycobacterium tuberculosis</style></title><secondary-title><style face="normal" font="default" size="100%">Proceedings of the National Academy of Sciences of the United States of America</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">metallophore</style></keyword><keyword><style  face="normal" font="default" size="100%">nutritional immunity</style></keyword><keyword><style  face="normal" font="default" size="100%">tuberculosis</style></keyword><keyword><style  face="normal" font="default" size="100%">zinc</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2022</style></year><pub-dates><date><style  face="normal" font="default" size="100%">FEB</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">119</style></volume><pages><style face="normal" font="default" size="100%">e2110293119</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	Mycobacterium tuberculosis (Mtb) endures a combination of metal scarcity and toxicity throughout the human infection cycle, contributing to complex clinical manifestations. Pathogens counteract this paradoxical dysmetallostasis by producing specialized metal trafficking systems. Capture of extracellular metal by siderophores is a widely accepted mode of iron acquisition, and Mtb iron-chelating siderophores, mycobactin, have been known since 1965. Currently, it is not known whether Mtb produces zinc scavenging molecules. Here, we characterize low-molecular-weight zinc-binding compounds secreted and imported by Mtb for zinc acquisition. These molecules, termed kupyaphores, are produced by a 10.8 kbp biosynthetic cluster and consists of a dipeptide core of ornithine and phenylalaninol, where amino groups are acylated with isonitrilecontaining fatty acyl chains. Kupyaphores are stringently regulated and support Mtb survival under both nutritional deprivation and intoxication conditions. A kupyaphore-deficient Mtb strain is unable to mobilize sufficient zinc and shows reduced fitness upon infection. We observed early induction of kupyaphores in Mtb-infected mice lungs after infection, and these metabolites disappeared after 2 wk. Furthermore, we identify an Mtb-encoded isonitrile hydratase, which can possibly mediate intracellular zinc release through covalent modification of the isonitrile group of kupyaphores. Mtb clinical strains also produce kupyaphores during early passages. Our study thus uncovers a previously unknown zinc acquisition strategy of Mtb that could modulate host-pathogen interactions and disease outcome.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">8</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;
	Foreign&lt;/p&gt;
</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;
	12.779&lt;/p&gt;
</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Sharma, Pooja</style></author><author><style face="normal" font="default" size="100%">Khandare, Lina</style></author><author><style face="normal" font="default" size="100%">Saha, Arindam</style></author><author><style face="normal" font="default" size="100%">Chaure, Nandu B.</style></author><author><style face="normal" font="default" size="100%">Yengantiwar, Ashish</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Growth of Mo-doped Ni3S2 nanorods array for superior overall water splitting reaction</style></title><secondary-title><style face="normal" font="default" size="100%">International Journal of Hydrogen Energy</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Dual-functional electrocatalyst</style></keyword><keyword><style  face="normal" font="default" size="100%">HER</style></keyword><keyword><style  face="normal" font="default" size="100%">Mo doping</style></keyword><keyword><style  face="normal" font="default" size="100%">Nickel sulfide nanorods</style></keyword><keyword><style  face="normal" font="default" size="100%">OER</style></keyword><keyword><style  face="normal" font="default" size="100%">overall water splitting</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2025</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JUN</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">141</style></volume><pages><style face="normal" font="default" size="100%">729-737</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	Designing novel, efficient and cost-effective dual-functional electrocatalyst for hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) using an alkaline electrolyte is crucial for establishing a sustainable hydrogen economy and transitioning to a society powered by renewable energy sources. In the present work, Mo-doped nickel sulfide (Mo-Ni3S2) nanorods were grown on Ni-treated nickel foam (N-NF) substrate via a two-steps hydrothermal method. Specifically, Mo-Ni3S2/N-NF surface consists of nanorods-like morphology, which provides extensive area for percolation of electrolyte, that resulting in outstanding catalytic performance. Such a well-synthesized electrode exhibited superior performance and stability for OER as compared with pristine Ni3S2/NF and bare nickel foam (NF) electrodes. In addition, Mo-Ni3S2/N-NF electrode provides good HER activity and confirms its dual-functionality in alkaline medium. Our champion Mo-Ni3S2/N-NF electrocatalyst delivers best OER overpotential of 230 mV at current density of 100 mA/cm(2). Also, it provides HER overpotential of 100.6 mV at a current density of 10 mA/cm(2). Both OER and HER are carried out in the presence of 1 M KOH alkaline electrolyte. OER stability of the best-performed Mo-Ni3S2/N-NF electrode demonstrates almost constant current density similar to 120 mA/cm(2), which retains 90% of original value after continuously tested for the duration of 22 h. The total cell voltage of 1.56 V is provided by Mo-Ni3S2/N-NF integrated system and it demonstrates a good stability for duration of 22 h. Our approach provides a new insight into developing earth-abundant, inexpensive and superior dual-functional electrocatalyst for overall water splitting reaction (WSR).&lt;/p&gt;
</style></abstract><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;
	Foreign&lt;/p&gt;
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	8.3&lt;/p&gt;
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