FOR DECADES, surveys have suggested that middle age is the low point of life. While young and old generally reported high levels of life satisfaction, those in mid-life endured a slump. This “U-bend ...

Background: Although previous studies have indicated that exercise can improve brain-derived neurotrophic factor (BDNF) levels in middle-aged and older adults with type 2 diabetes mellitus (T2DM), ...

Background: As the global population ages, mental health issues among middle-aged and older adults have become an important public health concern. Although the impact of sleep disorders on mental ...

kDepartment of Microbiology, Institute of Post Graduate Medical Education & Research, Kolkata, India lDepartment of Microbiology, Amrita Institute of Medical Sciences, Kochi, India mDepartment of ...