Transcript
Page 1: The Brain. Extreme abuse / neglect Perry, 1997 Abuse affects corpus callosum development

The Brain

Page 2: The Brain. Extreme abuse / neglect Perry, 1997 Abuse affects corpus callosum development

Extreme abuse / neglect

Perry, 1997

Page 3: The Brain. Extreme abuse / neglect Perry, 1997 Abuse affects corpus callosum development

Abuse affects corpus callosum development

Page 4: The Brain. Extreme abuse / neglect Perry, 1997 Abuse affects corpus callosum development

Oxytocin modulates amygdala activity

• 15 male participants• Intranasal puffs of

oxytocin versus placebo

• fMRI• Angry/ fearful faces• Fearful/ threatening

scenes• Oxytocin

significantly reduced amygdala activation

(Kirsch et al., 2005)

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Paediatric-onset PTSD secondary to abuse

De Bellis, 2002

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The role of stress hormones

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Toxic Stress Changes Brain Architecture

Normal

Toxic stress

Prefrontal Cortex andHippocampus

Typical neuron— many connections

Damaged neuron— fewer connections

Sources: Radley et al. (2004)

Bock et al. (2005)

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Brake failure: reduced size of frontal cortex in Antisocial Personality Disorder

• A pattern of disregard for, and violation of, the rights of others (DSM-IV-TR, 2008)

• Also referred to as ‘psychopathy’ and ‘sociopathy’

• Left hemisphere of the brain• Comparing violent/ non-violent

individuals• Left image is outter (lateral) left-

hemisphere; right image is inner (medial) left-hemisphere in reverse

• Left-medial-prefrontal cortex is outlined: shows reduced volume in violent individuals

• These are signs that something different is going on in the brains of pathologically aggressive people

(Narayan et al., 2007)

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Kids Company Staff Team: Very high satisfaction was found in relation to

the following items, with strongly agreeing or agreeing to:

• Pride in work (97%); • Job dynamism (94%); • Staff capacity in doing a good job (96%); • Kids Company’s organisational participatory approach (95%) • Being proactive (92%).

Overall, Kids Company has developed an effective and innovative model of work with vulnerable children and youth. Its practices, experiences and expertise should offer a pool of resources and lessons for policy-makers and the statutory sector in general.

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WAYS TO DONATE:

Donate by TextTo make an immediate donation of £5 text KIDS HELP to 70700. A £5 SMS will be billed to your mobile account.

Send a chequeDonations by cheque should be made payable to Kids Company and sent to: Kids Company1 Kenbury StreetLondonSE5 9BS

We like to say thank you to all our amazing donors, so please include your address if you’re happy to be contacted by us.

Websitewww.kidsco.org.uk.


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