@article{FernandezFernandezGranacherSanzRivasetal.2018,
  author    = {Fernandez-Fernandez, Jaime and Granacher, Urs and Sanz-Rivas, David and Sarabia Marin, Jose Manuel and Luis Hernandez-Davo, Jose and Moya, Manuel},
  title     = {Sequencing Effects of Neuromuscular Training on Physical Fitness in Youth Elite Tennis Players},
  series = {Journal of strength and conditioning research : the research journal of the NSCA},
  volume    = {32},
  journal   = {Journal of strength and conditioning research : the research journal of the NSCA},
  number    = {3},
  publisher = {Lippincott Williams \& Wilkins},
  address   = {Philadelphia},
  issn      = {1064-8011},
  doi       = {10.1519/JSC.0000000000002319},
  pages     = {849 -- 856},
  year      = {2018},
  abstract  = {Fernandez-Fernandez, J, Granacher, U, Sanz-Rivas, D, Sarabia Marin, JM, Hernandez-Davo, JL, and Moya, M. Sequencing effects of neuromuscular training on physical fitness in youth elite tennis players. J Strength Cond Res 32(3): 849-856, 2018-The aim of this study was to analyze the effects of a 5-week neuromuscular training (NMT) implemented before or after a tennis session in prepubertal players on selected components of physical fitness. Sixteen high-level tennis players with a mean age of 12.9 +/- 0.4 years participated in this study, and were assigned to either a training group performing NMT before tennis-specific training (BT; n = 8) or a group that conducted NMT after tennis-specific training (AT; n = 8). Pretest and posttest included: speed (5, 10, and 20 m); modified 5-0-5 agility test; countermovement jump (CMJ); overhead medicine ball throw (MBT); and serve velocity (SV). Results showed that the BT group achieved positive effects from pretest to posttest measures in speed (d = 0.52, 0.32, and 1.08 for 5, 10, and 20 m respectively), 5-0-5 (d = 0.22), CMJ (d = 0.29), MBT (d = 0.51), and SV (d = 0.32), whereas trivial (10 m, 20 m, CMJ, SV, and MBT) or negative effects (d = -0.19 and -0.24 for 5 m and 5-0-5, respectively) were reported for the AT group. The inclusion of an NMT session before the regular tennis training led to positive effects from pretest to posttest measures in performance-related variables (i.e., jump, sprint, change of direction capacity, as well as upper-body power), whereas conducting the same exercise sessions after the regular tennis training was not accompanied by the same improvements.},
  language  = {en}
}
@article{GhylinGarciaMoyaetal.2014,
  author    = {Ghylin, Trevor W. and Garcia, Sarahi L. and Moya, Francisco and Oyserman, Ben O. and Schwientek, Patrick and Forest, Katrina T. and Mutschler, James and Dwulit-Smith, Jeffrey and Chan, Leong-Keat and Martinez-Garcia, Manuel and Sczyrba, Alexander and Stepanauskas, Ramunas and Grossart, Hans-Peter and Woyke, Tanja and Warnecke, Falk and Malmstrom, Rex and Bertilsson, Stefan and McMahon, Katherine D.},
  title     = {Comparative single-cell genomics reveals potential ecological niches for the freshwater acl Actinobacteria lineage},
  series = {The ISME journal : multidisciplinary journal of microbial ecology},
  volume    = {8},
  journal   = {The ISME journal : multidisciplinary journal of microbial ecology},
  number    = {12},
  publisher = {Nature Publ. Group},
  address   = {London},
  issn      = {1751-7362},
  doi       = {10.1038/ismej.2014.135},
  pages     = {2503 -- 2516},
  year      = {2014},
  abstract  = {Members of the acI lineage of Actinobacteria are the most abundant microorganisms in most freshwater lakes; however, our understanding of the keys to their success and their role in carbon and nutrient cycling in freshwater systems has been hampered by the lack of pure cultures and genomes. We obtained draft genome assemblies from 11 single cells representing three acI tribes (acI-A1, acI-A7, acI-B1) from four temperate lakes in the United States and Europe. Comparative analysis of acI SAGs and other available freshwater bacterial genomes showed that acI has more gene content directed toward carbohydrate acquisition as compared to Polynucleobacter and LD12 Alphaproteobacteria, which seem to specialize more on carboxylic acids. The acI genomes contain actinorhodopsin as well as some genes involved in anaplerotic carbon fixation indicating the capacity to supplement their known heterotrophic lifestyle. Genome-level differences between the acI-A and acI-B clades suggest specialization at the clade level for carbon substrate acquisition. Overall, the acI genomes appear to be highly streamlined versions of Actinobacteria that include some genes allowing it to take advantage of sunlight and N-rich organic compounds such as polyamines, di-and oligopeptides, branched-chain amino acids and cyanophycin. This work significantly expands the known metabolic potential of the cosmopolitan freshwater acI lineage and its ecological and genetic traits.},
  language  = {en}
}
@article{FernandezFernandezMoyaRamonSantosRosaetal.2021,
  author    = {Fernandez-Fernandez, Jaime and Moya-Ramon, Manuel and Santos-Rosa, Francisco Javier and Gantois, Petrus and Nakamura, Fabio Yuzo and Sanz-Rivas, David and Granacher, Urs},
  title     = {Within-session sequence of the tennis serve training in youth elite players},
  series = {International journal of environmental research and public health},
  volume    = {18},
  journal   = {International journal of environmental research and public health},
  number    = {1},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {1660-4601},
  doi       = {10.3390/ijerph18010244},
  pages     = {15},
  year      = {2021},
  abstract  = {The influence of muscular fatigue on tennis serve performance within regular training sessions is unclear. Therefore, the aim of the present study was to examine the within-session sequence of the tennis serve in youth tennis. Twenty-five young male (14.9 +/- 0.9 years) and female (14.5 +/- 0.9 years) players participated in this within-subject crossover study, and they were randomly but sex-matched assigned to different training sequences (serve exercise before tennis training (BTS) or after tennis training (ATS)). Pre- and post-tests included serve velocity performance and accuracy, shoulder strength, and range-of-motion (ROM) performance (internal/external rotation). Results showed that after one week of serve training conducted following the ATS sequence, significant decreases were found in serve performance (e.g., speed and accuracy), with standardized differences ranging from d = 0.29 to 1.13, as well as the shoulder function (strength [d = 0.20 to 1.0] and ROM [d = 0.17 to 0.31]) in both female and male players, compared to the BTS sequence. Based on the present findings, it appears more effective to implement serve training before the regular tennis training in youth players. If applied after training, excessive levels of fatigue may cause shoulder imbalances that could be related to an increased injury risk.},
  language  = {en}
}