Puberty News and Research

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Puberty is the maturation stage a person goes through when they develop secondary sexual characteristics. Usually, puberty occurs between the ages of 8 and 12 years in girls and between 9 and 14 years in boys.

Deep brain stimulation as obsessive-compulsive disorder treatment

In a recent study published in the Journal of Neurology, Neurosurgery & Psychiatry, researchers investigated the effectiveness of deep brain stimulation (DBS) against treatment-resistant obsessive-compulsive disorder (OCD).

25 Sep 2022

Excessive smartphone use may lead to early puberty

Exposure to blue light via regular use of tablets and smartphones may alter hormone levels and increase the risk of earlier puberty, according to data from a rat study presented today at the 60th Annual European Society for Paediatric Endocrinology Meeting.

16 Sep 2022

Novel app helps parents understand the ‘just right’ day for children

Not too sport heavy, not too sleep deprived – finding the ‘just right’ balance in a child’s busy day can be a challenge. But while parents may struggle to squeeze in homework amid extracurricular commitments and downtime, a world-first app could provide a much-needed solution.

14 Sep 2022

New web app links children's daily activities with health

Researchers studying how children's daily activities are associated with their health have developed a web app that shows users how reallocating time in their day from one activity to another could impact their health and academic performance.

8 Sep 2022

Dental biological rhythm linked to adolescent weight gain in new study

In new research, researchers connected the timing of a dental biorhythm to weight and mass gained by a group of adolescents monitored longitudinally.

31 Aug 2022

How does the human gut microbiome impact menopause?

A recent study summarizes available information on the relationship between menopause and the gut microbiome.

24 Aug 2022

Biorhythm in primary teeth linked with weight gain during adolescence

Research led by the University of Kent has discovered evidence of a biorhythm in human primary teeth that is associated with weight gain during adolescence.

22 Aug 2022

Ultra-precise method identifies age-related changes in gamma oscillations in children's auditory cortex

Researchers from the HSE Center for Language and Brain have identified previously unknown age-related changes in brain activity during the perception of auditory information in a group of children aged 7–12 years.

1 Aug 2022

Researchers examine how age, sex, weight and puberty were linked to disordered eating in children

Eating disorders, which affect more than 28 million people nationwide, exact a high toll. In addition to the individual suffering they cause, eating disorders cost the U.S. nearly $65 billion each year.

1 Aug 2022

Insufficient sleep could have long-lasting impact on the neurocognitive development of pre-teens

Elementary school-age children who get less than nine hours of sleep per night have significant differences in certain brain regions responsible for memory, intelligence and well-being compared to those who get the recommended nine to 12 hours of sleep per night, according to a new study led by University of Maryland School of Medicine researchers.

29 Jul 2022

NYU Langone Health continues to broaden access to high-quality care with recent expansions

NYU Langone Health continues to broaden access to high-quality primary and specialty care with recent expansions on Long Island and in Brooklyn and southeast Florida.

28 Jun 2022

Youth substance use declined during the pandemic, research shows

The COVID-19 pandemic has given rise to concerns for youth mental health and social well-being, including its potential to spur substance use behaviors.

16 Jun 2022

Prolonged use of puberty-delaying medicines among transgender youth linked to lower bone mineral density

A longer duration of treatment with puberty-delaying medications among transgender youth is associated with lower bone mineral density, according to a new study that will be presented Sunday at ENDO 2022, the Endocrine Society's annual meeting in Atlanta, Ga.

13 Jun 2022

One in 500 men may carry an extra X or Y chromosome which could increase risk of several diseases

Around one in 500 men could be carrying an extra X or Y chromosome – most of them unaware – putting them at increased risk of diseases such as type 2 diabetes, atherosclerosis and thrombosis, say researchers at the universities of Cambridge and Exeter.

10 Jun 2022

Study explores how emotional aspects of parenting can help adolescents cope with peer stressors

Transition to middle school can be a stressful time for adolescents. They must adjust to a new peer group and social environment while going through the developmental changes of puberty.

10 Jun 2022

Review of cannabis use on reproductive health, pregnancy, and fetal outcomes

A recent study reviewed cannabis use on reproductive health, pregnancy, and fetal outcomes.

8 Jun 2022

New research shows how fathering can have lasting effects across generations

University of Notre Dame Associate Professor of Anthropology Lee Gettler and his collaborators have drawn on data collected over more than 30 years from almost 1,000 men in the Philippines to help shed light on the importance of adolescence and father-son experiences to sons' adult testosterone patterns.

31 May 2022

The link between androgens and COVID-19

A new paper examines the association between androgens and COVID-19, as revealed by the research carried out on this topic throughout the pandemic.

20 May 2022

Children exposed to maltreatment present a response-to-stress pattern like that of adolescents

The acute psychosocial stress states stimulate the secretion of an antibody type protein which is decisive in the first immune defence against infection, but only after puberty. However, children with a history of maltreatment present a similar response to that of adolescents, which suggests there is an early maturation of the immune system in these cases.

11 May 2022

The families of trans kids in Texas consider their options amid crackdown on care

Cameron Wright, 16, has always seen himself as a "dude." As a young child, Cameron didn't have the words to explain the disconnect between how he saw himself and how the world saw him. But he knew that despite being born in a girl's body, he was meant to be a boy.

9 May 2022