Functional connectivity increase in the default-mode network of patients with Alzheimer׳s disease after long-term treatment with Galantamine

2016 ◽  
Vol 26 (3) ◽  
pp. 602-613 ◽  
Author(s):  
Janusch Blautzik ◽  
Daniel Keeser ◽  
Marco Paolini ◽  
Valerie Kirsch ◽  
Albert Berman ◽  
...  
Keyword(s):  
Functional Connectivity ◽  
Default Mode Network ◽  
Term Treatment ◽  
Default Mode ◽  
Long Term Treatment

Functional Imaging Changes in the Medial Prefrontal Cortex in Adult ADHD

2015 ◽  
Vol 22 (7) ◽  
pp. 679-693 ◽  
Author(s):  
José Salavert ◽  
Josep A. Ramos-Quiroga ◽  
Ana Moreno-Alcázar ◽  
Xavier Caseras ◽  
Gloria Palomar ◽  
...  
Keyword(s):  
Prefrontal Cortex ◽  
Medial Prefrontal Cortex ◽  
Functional Imaging ◽  
Default Mode Network ◽  
Adult Adhd ◽  
Control Group ◽  
Default Mode ◽  
Long Term Treatment ◽  
Back Task

Objective: Functional imaging studies have found reduced frontal activity, mainly in dorso/ventro-lateral regions and reduced task-related de-activation of the default mode network in childhood ADHD. Adult studies are fewer and inconclusive. We aimed to investigate the potential neural bases of executive function in ADHD adults, examining brain activity during N-back task performance, and to explore the potential corrective effects of long-term methylphenidate treatment. Method: We recruited a large adult ADHD-combined sample and a matched control group and obtained functional magnetic resonance imaging (fMRI) images during task. ADHD participants were subdivided in a group under long-term treatment with methylphenidate (washed out for the scan) and a treatment-naive group. Results: ADHD participants showed deficient de-activation of the medial prefrontal cortex during 2-back task, implying default mode network dysfunction. We found no relationship between blunted de-activation and treatment history. Conclusion: As de-activation failure in the medial frontal cortex is linked to lapses of attention, findings suggest a potential link to ADHD symptomatology.

scholarly journals Greater Anteroposterior Default Mode Network Functional Connectivity in Long-Term Elderly Yoga Practitioners

2019 ◽  
Vol 11 ◽  
Author(s):  
Danilo Forghieri Santaella ◽  
Joana Bisol Balardin ◽  
Rui Ferreira Afonso ◽  
Giuliana Martinatti Giorjiani ◽  
João Ricardo Sato ◽  
...  
Keyword(s):  
Functional Connectivity ◽  
Default Mode Network ◽  
Default Mode ◽  
Yoga Practitioners

Hypnotherapy is effective in the long-term treatment of functional dyspepsia

2001 ◽  
Vol 120 (5) ◽  
pp. A115-A115 ◽  
Author(s):  
E CALVERT ◽  
L HOUGHTON ◽  
P COOPER ◽  
P WHORWELL
Keyword(s):  
Functional Dyspepsia ◽  
Term Treatment ◽  
Long Term Treatment

1608: Long-Term Treatment with High Doses of Sildenafil Does Not Up-Regulate the Levels of Phosphodiesterase 5 (Pde5) in the Rat Penis

2004 ◽  
Vol 171 (4S) ◽  
pp. 424-424 ◽  
Author(s):  
Monica G. Ferrini ◽  
Eliane G. Valente ◽  
Jacob Rajfer ◽  
Nestor F. Gonzalez-Cadavid
Keyword(s):  
Term Treatment ◽  
Long Term Treatment ◽  
High Doses ◽  
Phosphodiesterase 5

Long-Term Treatment Outcomes for Heroin Dependence: The 11-Year Follow-Up of the ATOS Study

2013 ◽  
Author(s):  
Christina Marel ◽  
Maree Teesson ◽  
Shane Darke ◽  
Katherine Mills ◽  
Joanne Ross ◽  
...  
Keyword(s):  
Treatment Outcomes ◽  
Term Treatment ◽  
Heroin Dependence ◽  
Long Term Treatment
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