Changes in brain metabolites and resting‐state connectivity in collegiate basketball players as a function of play time

2021 ◽  
Author(s):  
Dongsuk Sung ◽  
Jeremy L. Smith ◽  
Suma Yarabarla ◽  
Ojaswa Prasad ◽  
Maame Owusu‐Ansah ◽  
...  
Keyword(s):  
Resting State ◽  
Brain Metabolites ◽  
Basketball Players ◽  
Collegiate Basketball ◽  
Resting State Connectivity

T72. Resting State Functional Connectivity in Male and Female Collegiate Basketball Players

2019 ◽  
Vol 85 (10) ◽  
pp. S156
Author(s):  
Elliott Bueler ◽  
Jadwiga Rogowska ◽  
Erin McGlade ◽  
Margaret Legarreta ◽  
Jennifer DiMuzio ◽  
...  
Keyword(s):  
Functional Connectivity ◽  
Resting State ◽  
Resting State Functional Connectivity ◽  
Basketball Players ◽  
Male And Female ◽  
Collegiate Basketball

Functional resting-state connectivity of the human motor network: Differences between right- and left-handers

2014 ◽  
Vol 45 (01) ◽  
Author(s):  
EM Pool ◽  
SB Eickhoff ◽  
GR Fink ◽  
C Grefkes
Keyword(s):  
Resting State ◽  
Motor Network ◽  
Human Motor ◽  
Resting State Connectivity

Effects of 4-week small-sided games vs. high-intensity interval training with changes of direction in female collegiate basketball players

2021 ◽  
pp. 174795412110327
Author(s):  
Jinshu Zeng ◽  
Jing Xu ◽  
Yuanhong Xu ◽  
Wu Zhou ◽  
Fei Xu
Keyword(s):  
Physical Performance ◽  
High Intensity ◽  
Perceived Exertion ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Basketball Players ◽  
Collegiate Basketball ◽  
High Intensity Interval ◽  
And Control ◽  
Movement Test

The aim of the study was to investigate the effects of 4-week small-sided games (SSG) and high-intensity interval training with changes of direction (HIT-COD) on physical performance and specific technical skills in female collegiate basketball players. Nineteen players were divided into SSG (n = 9) and HIT-COD (n = 10) groups, that performed either SSG or HIT-COD three times per week for 4 weeks during the pre-season. Players’ heart rate (HR) and perceived exertion responses (RPE) were assessed during the intervention. Before and after the intervention period, performances were assessed with 30-15 intermittent fitness test (30-15IFT), repeated sprint ability (RSA) test, modified agility T-test (MAT), countermovement jump (CMJ), 20-m sprint, shooting accuracy test, 1 min shooting test, passing test, defensive movement test and control dribble test. Both training interventions led to similar physiological and perceived exertion responses, showing no significant differences in HR ( P = .49, d = 0.2) and RPE ( P = .77, d = 0.1) between groups. Significant improvements were observed in 30-15IFT (SSG: 4.1%, d = 1.5; HIT-COD: 4.2%, d = 1.7), RSAmean (SSG: −2.2%, d = 1.0; HIT-COD: −1.9%, d = 1.0), RSAbest (SSG: −2.0%, d = 0.9; HIT-COD: −2.1%, d = 1.1), MAT (SSG: −7.2%, d = 1.7; HIT-COD: 5.7%, d = 1.5), defensive movement test (SSG: −5.1%, d = 2.1; HIT-COD: −5.8%, d = 1.8) and control dribble test (SSG: −3.4%, d = 1.0; HIT-COD: −2.6%, d = 1.0). The only significant group × time interaction was found ( P = .032, [Formula: see text] = 0.24), with SSG improving 1 min shooting (22.4%, d = 1.0) and HIT-COD performing slightly worse (−2.6%, d = 0.1) after a 4-week intervention. The current study suggests that using SSG is more effective than HIT-COD for female collegiate basketball players in pre-season, since SSG improves physical performance and basketball-specific movements as well as shooting abilities after a 4-week intervention.

scholarly journals The Influence of Countermovement Jump Protocol on Reactive Strength Index Modified and Flight Time: Contraction Time in Collegiate Basketball Players

Sports ◽  
2019 ◽  
Vol 7 (2) ◽  
pp. 37 ◽  
Author(s):  
Aaron Heishman ◽  
Brady Brown ◽  
Bryce Daub ◽  
Ryan Miller ◽  
Eduardo Freitas ◽  
...  
Keyword(s):  
Force Plate ◽  
Flight Time ◽  
Contraction Time ◽  
Strength Index ◽  
Countermovement Jump ◽  
Basketball Players ◽  
Arm Swing ◽  
Collegiate Basketball ◽  
Positive Correlations ◽  
The Relationship

The purpose of the present investigation was to evaluate differences in Reactive Strength Index Modified (RSIMod) and Flight Time to Contraction Time Ratio (FT:CT) during the countermovement jump (CMJ) performed without the arm swing (CMJNAS) compared to the CMJ with the arm swing (CMJAS), while exploring the relationship within each variable between jump protocols. A secondary purpose sought to explore the relationship between RSIMod and FT:CT during both jump protocols. Twenty-two collegiate basketball players performed both three CMJNAS and three CMJAS on a force plate, during two separate testing sessions. RSIMod was calculated by the flight-time (RSIModFT) and impulse-momentum methods (RSIModIMP). CMJ variables were significantly greater during the CMJAS compared to CMJNAS (p < 0.001). There were large to very large correlations within each variable between the CMJAS and CMJNAS. There were significant positive correlations among RSIModFT, RSIModIMP, and FT:CT during both the CMJAS (r ≥ 0.864, p < 0.001) and CMJNAS (r ≥ 0.960, p < 0.001). These findings identify an increase in RSIMod or FT:CT during the CMJAS, that may provide independent information from the CMJNAS. In addition, either RSIMod or FT:CT may be utilized to monitor changes in performance, but simultaneous inclusion may be unnecessary.

scholarly journals Resting-State Connectivity of the Sustained Attention Network Correlates with Disease Duration in Idiopathic Generalized Epilepsy

PLoS ONE ◽  
2012 ◽  
Vol 7 (12) ◽  
pp. e50359 ◽  
Author(s):  
Mona Maneshi ◽  
Friederike Moeller ◽  
Firas Fahoum ◽  
Jean Gotman ◽  
Christophe Grova
Keyword(s):  
Sustained Attention ◽  
Resting State ◽  
Disease Duration ◽  
Idiopathic Generalized Epilepsy ◽  
Attention Network ◽  
Generalized Epilepsy ◽  
Resting State Connectivity

Identifying Polygenic Contributions to Differential Resting-State Connectivity in a Mouse Model of 22q11.2 Deletion

2021 ◽  
Vol 89 (9) ◽  
pp. S291-S292
Author(s):  
Natalia Gass ◽  
Zeru Peterson ◽  
Alexander Sartorius ◽  
Wolfgang Weber-Fahr ◽  
Jonathan Rochus Reinwald ◽  
...  
Keyword(s):  
Mouse Model ◽  
Resting State ◽  
22Q11.2 Deletion ◽  
Resting State Connectivity

Resting-State Connectivity Features of Resilience to Childhood Maltreatment in Those With and Without a History of Mood Disorder

2021 ◽  
Vol 89 (9) ◽  
pp. S177
Author(s):  
Leah Thomas ◽  
Melinda Westlund Schreiner ◽  
Katie Bessette ◽  
Rebecca Easter ◽  
Alina Dillahunt ◽  
...  
Keyword(s):  
Mood Disorder ◽  
Childhood Maltreatment ◽  
Resting State ◽  
History Of ◽  
Resting State Connectivity

scholarly journals Spatial heterogeneity of the relation between resting-state connectivity and blood flow: An important consideration for pharmacological studies

2012 ◽  
Vol 35 (3) ◽  
pp. 929-942 ◽  
Author(s):  
Najmeh Khalili-Mahani ◽  
Matthias J. van Osch ◽  
Mark de Rooij ◽  
Christian F. Beckmann ◽  
Mark A. van Buchem ◽  
...  
Keyword(s):  
Blood Flow ◽  
Spatial Heterogeneity ◽  
Resting State ◽  
Pharmacological Studies ◽  
Resting State Connectivity
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