The URL
internet address of
this web page
is:
https://www.angelfire.com/planet/jo/dermato.html
as at: Special4u
Front page High Speed SPECIAL 4u
Brain Senses Thinking Medicine
Historical sources: Jean Astruc Jean-L-M Alibert
Hôpital Saint-Louis Musée dermatologique
SFHD BIUM
Medical thesis by Dr Pierre E. Thibault
at the “Faculté de Médecine de Paris”
about “Les accidents
infectieux d´origine
dentaire chez les syphilitiques” 1935
XIIe Congrès de l’Association des Dermatologistes
et Syphiligraphes de Langue
Francaise, Paris 23 juin 1965,
Maladies du tissu élastique cutané. Pierre A. Thibault
collaborateur
media de l’ association des Dermatologistes
pour Havas
Conseil organisateur du congrès.
ADF Association des Dermatologistes
Francophones
Association of French-Speaking Dermatologists
CHU
Bichat-Claude Bernard, Service de Dermatologie,
46, rue Henri Huchard, 75018 Paris.
Hôpital
Tenon, Service de Dermatologie-vénéréologie,
4, rue de la Chine, 75020 Paris
CHRU
Trousseau-Tours, Service de Dermatologie-vénéréologie,
37044 Tours
The British Association of Dermatologists
Modern resources:
Google Health Wikipedia
Health
European Academy of Dermatology and Venereology
European Society of Contact Dermatitis
Foundation for International Dermatologic
Education
International League of Dermatological Societies
International Society of Dermatology (ISD)
International Society for Dermatologic Surgery
International Society of Hair
Restoration Surgery
American
Contact Dermatitis Society
Society for Pediatric Dermatology
Society for Investigative Dermatology
Keywords as for example”skin bacteria”:
http://www.google.com/search?hl=en&q=skin+bacterias&btnG=Search&aq=f&oq=&aqi
Nation & World
Study Finds
Multitude of Bacteria on Human Skin
The amount of genetic diversity surprises
experts
Posted May 28,
2009
By Ed Edelson
HealthDay
Reporter
THURSDAY, May
28 (HealthDay News)
Should it
worry you that there are
19 different species of bacteria living behind
your ears?
Not
especially, when you consider that there are
44 species thriving
right out in the open on your forearm.
People Who Read This Also Read
Ankle
Replacement System Lets Feet Move 24806830
Protein
Involved in Addiction Changes
Brain
Circuitry 24806826
With
Type 1 Diabetes on the Rise,
Parents
Should Know the Warning Signs 24802628
'Diets'
That Promote Health (and Always Have) 20182967
FDA
Report Urges Tougher Acetaminophen Warning 24808142
This
information comes to you from scientists at the
U.S.
National Human Genome Research Institute,
who have used
the same techniques that enabled
them to map
the human genetic makeup to identify
all the
bacteria living on human skin.
There are lots
of them, of all sorts. In scientific terms,
19 separate
phyla and 205 different genera to be found
on the 20
sites sampled by the researchers.
The diversity
of microbial life on human skin was
much greater
than expected, according to a report
in the May 29
issue of Science.
This might
strike some people as an odd way to be
spending tax
dollars, but that's the wrong view to take,
said Julia A.
Segre, a senior investigator at the institute
who took part
in the study.
For one thing,
there are many potential medical applications
of the work,
Segre said. "We are using these results already
to initiate
clinical research," she said. "We want to know what
is the
contribution of the human microbiota to common and
rare skin
disorders."
Segre herself
is studying the skin disorder eczema.
"We are
hoping with this project that we can understand
the pathogenic
processes in these conditions," she said.
"And
perhaps we can learn how to help healthy bacteria
keep pathogens
in check."
But there is
also the sheer scientific beauty of what is called
the Human
Microbiome Project, an offspring of the Human
Genome
Project, which mapped all the genes in the body.
The same
techniques used to go through the human genetic
sequence now
can be applied to bacteria, Segre said.
The diversity
found as the investigators sequenced bacteria
found in moist
sites (inside the nose, the armpits, the navel),
dry areas
(such as the forearm) and oily sites (inside the ear,
between the
eyebrows, the back of the scalp) was a surprise,
she said.
"All our
knowledge had been based on what we could culture
in the
laboratory," Segre said. "Culturing puts a bias on what
you can study.
You're limited to what you can grow at a certain
temperature in
enriched media.
In culture,
you can find what you are looking for, but it's hard
to find what
is not there."
Even more
unexpected was the similarity of the bacteria
living in the
same sites on different people. "We found that
the site was
more determining than the individual," Segre said.
"In
different people's armpits we found the same bacteria,
while
different parts of the body had very different bacteria."
Diversity is
to be expected in bacteria because there are
a lot of
different species, and now that diversity can be
explored in
depth, she said.
"A
revolution in sequencing technology enables us
to obtain
information of a complexity that is astronomical
compared to
what was possible just a few years ago,"
said Segre,
who began to work in the Human Genome
Project as a
graduate student.
"This is
fundamental work, defining one aspect of human
biology,"
said Dr. Martin Blaser, chairman of medicine and
a
microbiologist at
studies of
human skin bacteria.
"The
human body is a map, and they are putting more sites
on the map.
This has been a very good advance."
Blaser and his
colleagues have published several studies
of bacteria
that they found on the human forearm.
"We began
to use molecular methods several years ago,
and we
continue to do that," he said.
"This
work is much more comprehensive that ours were,
because the
tools are more powerful."
Though the new
study can be described as basic science,
"the
identification of complex microbiota is important if one
considers many
inflammatory diseases of the skin," Blaser said.
His group has
just received a National Institutes of Health
grant to study
the relationship between skin bacteria and
psoriasis,
Blaser said.
"This
paper has a lot of fundamental information that is of use
to us,"
he said.
The University
of Maryland has more on skin bacteria.
Some common faq and frequently searched
keywords
about skin problems that can
be double checked
at for instance Google and Wikipedia...:
http://www.google.com/search?hl=en&q=skin+bacteria&aq=0&oq=skin+ba&aqi=g10
Pediatric
dermatology at Google
Herbal
natural traditional skin cures medicines
Verbrennungsmedizin Notfall Erste Hilfe
Notruf 112 in Deutschland & Schweiz, 144 in Österreich
Burn Brûlure
Grands
brûlés Hôpitaux B
EuroBurn
Arborescent
lightning burn, arborescent erythema,
keraunographic markings,
ferning patterns
Plastic surgery Cosmetology
Cosmetic surgery
List of skin-related conditions
Group A streptococcal infection
Medical lubricants Sexual lubricants
Dildoes Strap-on
Sex toys Sybian
Hygienic
tissue paper Toilet paper Tissue
paper
Paper towel
Napkins Facial
tissue Bathroom tissue
Medical
textiles Medical rubber products
Medical equipment Medical
machines
Dermatologic problems
related with Tobacco Alcohol
Hair Loss and Alcohol-Liver Problems
Dermatologic problems
related with Medicines side effects
Europe Eastern
Europe North Africa & Middle East
Pacific Asia
Africa HIV
& AIDS in Africa
Diabetes
not contagious, but...
Sex, Sex organs, Intimate parts
Human sexuality, Human sexual behavior
Sexual intercourse, List of sex positions
Condom Love
Erotica Birth
control
Sexual topics Sexuality Romance Love
Marriage Relationships
Family Children
Parents
Single parents Orphans Life quality
Hormone
Steroid sex,
Testosterone E2,
Gene
Allel 334
Evolution Mendel
Genetics Genes DNA Heredity Life
Prostitution Trafficking Drugs Narcotics
Phone sex Cybersex Sex.com
Sex topics
Slavery
Sex
tourism Pedophilia
Porn
Extreme stuff such as kiddie porn, rape, snuff
film,
cannibal porn, “Pasolini
stuff”..., has been excluded
from this review by
consensus among the Special4u
teams,
leaving that as a police
matter. Europol Interpol
Castration-chemical
castration
Circumcision at Google Circumcision
Medical analysis of circumcision
Genital modification and mutilation
Hysterectomy,
Mastectomy,
Oophorectomy
List of transgender-related topics
Gonorrhea throat & eye infections
Sophisticated design for this page
and more Beautiful sites
Please,
help upgrade
and update
this page by sending pertinent
emails about its content to wetry2@gmail.com
The URL
internet address of
this web page
is:
https://www.angelfire.com/planet/jo/dermato.html
Back
to:
Brain Senses Thinking Medicine
Front page High Speed SPECIAL 4u
