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Descriptive Title: Brain cyst.
Actual Title: Plate XIII.
Artist: Kirtland, G.
Technique: stipple engraving, colour-printed
Dimensions: 33 x 25 cm.
Digital ID: RBAI071-0014
Scope and Content: Brain cyst, shown in isolation. Brain shown with large cyst on the inferior surface of the temporal lobe. Cyst has been dissected to removed liquid contents. Some cranial nerves and carotid arteries also shown. Inferior view.
General: Plate signed by the artist, G. Kirtland; and the engraver J. Wedgewood. Dated Jany. 1826.
Artist: Wedgewood, J.
Subject: Brain
Subject: Cysts
This plate is taken from the book:
Title: Morbid anatomy of the human brain
Author: Hooper, Robert, 1773-1835
Published: London : Printed for the author; and sold by Longman, Rees, Orme, Brown, and Green, 1828
Part of the digital collection Anatomia 1522-1867 located at link.library.utoronto.ca/anatomia/application/index.cfm
Brain Fantasy / Heft-Reihe
> Dog of a Man (art: Larry Todd)
> Daughter of Doctor Bretorious (art: Michael C. Smith)
> The Curse of the Abominable Snowmobile (art: Larry Todd)
> Tunnel of Lust (art: Michael C. Smith)
cover: Larry Todd
Last Gasp Eco-Funnies (Berkeley/USA; 1975)
ex libris MTP
1973 Bison, Richard got Brain on the 29 june 1995, he was a good old truck, carted alot of loads in Brain,
Here is a brain that I have been learning all about while fighting valiantly to keep hungry zombies away. Damn it zombies, I'll give it to you when I am finished!
Point to any part of that brain and I'll tell you all about it. No kidding. Bonus points to anyone who knows where the supramarginal gyrus is.
Touche, Internet, but what about the pars opercularis? Not so smart now, are we?
In response to the note: That area is involved the perception of pornography, though it has been studied mostly in monkeys. No more real neuroscientists get to ask questions.
Hay murrinas que son muy sencillas de hacer y muy resultonas. En este caso aquí teneis unos broches realizados con la murrina "brain cane". Podeis encontrar el sencillo tutorial a seguir en este enlace.
Más información y fotos en MI BLOG
The impact of chemicals on children’s brain development: a cause for concern and a need for action
Science has shown that many thousands of people have been exposed to now mostly banned chemicals such as lead and PCBs at high enough levels to have had their brain development negatively affected. This report finds that there are other chemicals which are still in routine use in our homes where there is evidence of similar developmental neurotoxic (DNT) properties, and also identifies huge gaps in our knowledge of the impacts of other chemicals on brain development. It also points out the unpleasant reality that we are constantly exposed to a cocktail of chemicals, something which is still largely ignored by chemical safety laws.
In spite of the lessons of the past, regulators are continuing to only regulate after harm is caused, instead of acting to effectively protect the most precious of things; children’s developing brains.
In June 2007 CHEM Trust wrote the briefing Chemicals Compromising Our Children, which highlighted growing concerns about the impacts of chemicals on brain development in children. Almost 10 years later, CHEM Trust has revisited the issue with this report, which includes contributions from two of the most eminent scientists in this area, Professor Barbara Demeneix (Laboratory of Evolution of Endocrine Regulations, CNRS, Paris) and Professor Philippe Grandjean (Department of Environmental Medicine, University of Southern Denmark, Denmark & Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, USA), who also peer reviewed the report.
Our brain and its development
Our brains are astoundingly complex, made up of over 85 billion neurons, which have grown, developed and interconnected during our lives. The brain is the organ that takes the longest to develop, with initial stages of cell division, creation of neurons and their migration taking place from the first hours after fertilisation and throughout the foetus’ time in the womb. However, brain development does not stop at birth – it’s not until our twenties that neurons are fully developed with their myelin coats.
Throughout this complex developmental process a range of signalling chemicals and other processes operate in order to control what happens. The thyroid hormone system is intimately involved in brain development and function, yet it is well established that this system can be disrupted – for example by a lack of iodine (essential to make thyroid hormone) or by certain chemicals. If developmental processes are disrupted, this most often creates permanent problems.
The complexity of brain development and function means that deficits can be very subtle – small reductions in IQ, disabilities that exist with a broad spectrum of seriousness such as autism, or in some cases conditions which do not have fully agreed diagnostic criteria.
Disruption of brain development by chemicals
We are all exposed to hundreds of man-made chemicals in our daily life, coming from everyday products including food, furniture, packaging and clothes. Many of these chemicals will have no negative effects on us, but it is now well established that some are able to disrupt normal development of the brain. Chemicals with long established DNT properties such as lead, PCBs and methylmercury, have been joined by others where DNT effects have been identified more recently, and which are being used in everyday products. There are also rising concerns about chemicals that are very similar to chemicals that have had their use restricted, but which we continue to use as there isn’t sufficient information about their toxic effects. We know even less about thousands of other chemicals in routine use, which have had no testing for DNT properties.
Chemical exposures are so ubiquitous that experts have recognized that babies are born “pre-polluted”. Scientific paediatric and gynaecology & obstetrics societies have consistently warned about chronic health implications from both acute and chronic exposure to chemicals such as pesticides and endocrine disruptors.
The report identifies evidence of DNT properties for the following chemicals:
- Bisphenol A (BPA)
a chemical that was used to make baby bottles, is currently being phased out of till receipts (in the EU), but is still used in the making of food can linings and many polycarbonate plastics. There are also concerns about closely related chemicals that are not restricted, including Bisphenol S.
- Brominated Flame Retardants (BFRs)
a group of chemicals added to furniture, electronics and building materials. The evidence for neurodevelopmental effects is strongest for the PBDE (polybrominated diphenyl ether) group of BFRs, which are already banned or nearly banned in the EU, though they are still in furniture in our homes, and in dust. However, other BFRs are now being found in dust and human blood serum, with concerns that these BFRs might have similar effects.
- Phthalates
a group of chemicals used as plasticisers in PVC and in other products. Some chemicals in this group are now banned in the EU, but many others are still in use.
- Per- and poly-fluorocarbons (PFCs)
used as non-stick coatings or breathable coatings, are a large group of chemicals, a few of which are in the process of being restricted by the EU. There is evidence that some PFCs can disrupt the action of the thyroid hormone. PFCs are very persistent in the environment, and many of them can accumulate in our bodies – they are routinely found in blood.
- Perchlorate
a contaminant of food, related to the use of certain fertilisers and hypochlorite bleach, and is known to disrupt the thyroid hormone system.
Are we protected?
The EU has the most sophisticated regulations in the world for controlling chemical use. However, there are a number of key flaws in this system:
- There is often inadequate safety information about individual chemicals, including a lack of information about neurodevelopmental effects.
- The processes to ban chemicals are too slow, and the restrictions created often have big loopholes as a result of industry lobbying.
- Chemicals are addressed one at a time, so one chemical may have its use restricted, but closely related chemicals remain in use.
- We are always exposed to multiple chemicals, but regulations almost always assume we are only exposed to one at a time, even though numerous scientists have shown that chemical effects can add together in our bodies.
Policy recommendations
It is clear that our children are not currently being protected from chemicals that can disrupt brain development. We have identified a range of policy measures that could improve the situation, including:
- Acting faster to ban chemicals of concern, including addressing groups of similar substances, not just those where we have the most information.
- Ensuring that any safety testing of chemicals includes evaluation of DNT effects.
- Ensuring better identification and regulation of neurodevelopmental toxic chemicals.
- Ensuring that all uses of chemicals are properly regulated; for example there is a lack of effective regulation of chemicals in food packaging including paper, card, inks, glues and coatings.
- The UK and Ireland should remove the requirement for an open flame test for furniture. This test is not required in the rest of the EU, and leads to increased use of flame retardant chemicals.
Finally, it is important to note that EU regulations have already controlled a number of chemicals of concern, and that EU laws provide a tool to address these problems. We therefore think it is vital for the UK Government to work to stay aligned with EU chemicals laws, whatever the eventual outcome of the UK’s Brexit process.
Though full protection will only come from proper regulation of chemicals, the report also includes a chapter with tips for reducing your and your family’s exposures in daily life.
Sources and More Information
- Download the full report, No Brainer The impact of chemicals on children’s brain development: a cause for concern and a need for action, chemtrust, 2017.
- IT’S A NO BRAINER! Action needed to stop children being exposed to chemicals that harm their brain development!, chemtrust, MARCH 7, 2017.
3/52 - BLANCO - BRAIN MANIPULATION - He querido expresar el como la cantidad de imagenes y videos que vemos al cabo del día. Cada vez vamos a más, cada vez necesitamos más imformación en poco tiempo y esto nos va consumiendo mentalmente. Al final tenemos tanta información que somos incapaces de sacar nuestra imaginación
To Make Your Brain More Efficient, Try New Things…
Your Brain Becomes Stimulated Once You Experience New Things.
Photos Taken by Edwin Ladd - Mr Ladd Media the Official Photographer for The Birmingham Law Society - Legal Awards 2023 held at The ICC Birmingham on 9th March 2023. #BLS #2023LegalAwards
Birmingham Law Society - Legal Awards celebrates Birmingham and the West Midlands region as a centre of legal excellence second to none.
www.birminghamlawsociety.co.uk
Host:
▪Emma Jesson
Guest Speaker:
▪Jo Fairley
Judges:
▪Martin Hall
▪Sarah Ramsey
▪Anjum Khan
▪Professor Lisa Webley
▪Jeremy Myers
▪Henrietta Brealey
▪Steven Jonas
▪Karen Cooper
▪Dr. Jessica Guth
▪Nick Johnson
▪Jabeer Miah
▪George Bisnought
Sponsors:
▪Birmingham City University
▪Index Property Information
▪No5 Barristers Chambers
▪OOSHA
▪Leap
▪Landmark Information
▪St Philips Barristers
▪Cornwall Street Barristers
▪The University of Law
▪Keele University
▪Eminent Crisis Management Group
▪St Ives Chambers
▪Fazenda
▪The College oof Legal Practice
▪BPP University Law School
Charity Partner:
▪Child Brain Injury Trust
▪Midlands Air Ambulance
The Birmingham Law Society - Legal Awards 2023 was organised by Emma Jones AllinAll Events
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