Report on Pathogenesis of diarrohea caused by infectious agents. Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United Kingdom. 2. Dr. Adnan Akram, MD (EU), Department of Infectious Disease

3 pages

Published by infekcijas

pg - 1
Report on Etiological structure and epidemiology of the acute intestinal infections.
Pathogenesis of
dearrhoeas caused by infectious agents.

- Acute intestinal infections can be due to bacteria, virus, parasitic, toxic or nonspecific/uncertain in etiology.

Factors influencing the growth of bacteria (a) Bacterial features -1) Size of Inoculum - Eg (1) Salmonella 105
(2) V.
cholorea, E-coli 108
(3) Shigella 10 -100 bacteria (4) Giadria, Entamoeba 10-100 cysts
2) Intestinal adherence factors - Eg, V.
cholerae - Toxin co-regulated Pilus (TOP)
ETEC - colonization factor antigen (CFA) EPEC - virulance determinants EHEC - Fimbriae
3) Toxin production – (a) Enterotoxins - produces secretory watery dearrhoea
Eg, I V.
cholerae toxin composed of A&B subunit.
B subunit binds to enterocyte - to ganglioside GMI
receptors& thus a subunit which enters the enterocyteactivates adenyl cyclase increase cAMP increase Cl
secretion & decrease Na+ absorption from intestinal mucosaeFluid accumila [Less]

Read the publication
Download (disabled)
Share
Send to a friend
Favorites
Report

Comments (0)
Statistics
Search in this publication

Would you like to comment?

Join Calaméo for a free account, or log in if you are already a member.

Please wait...

Description

Microsoft Word (51 Kb)

Date: March 23rd 2009

Subscription: My publications

Format : Reports

Category : Health

Language : English

Pages: 3

Downloads: 0

Comments: 0

Favorites: 0

Search in this publication :

My publications

Report on Report on Hemorrhagic fevers, Report prepared by 1....

pg-1 Report on Hemorrhagic fevers: - etiology, clinic, prophylaxis HF syndrome associated with vascular instability & ↓ vascular integrity. Direct or indirect...

Microsoft Word

Reports, Health, English

From infekcijas

Pages: 3

Downloads: 0

Report on Report on Hemorrhagic fevers, Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United Kingdom. 2. Dr. Adnan Akram, MD (EU), Department of Infectious Diseases. University Hospital Ri

Pub. on March 23rd 2009
Viewed 5 times

Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident &...

Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United Kingdom. 2. Dr. Adnan Akram, MD (EU),...

Microsoft Word

Reports, Health, English

From infekcijas

Pages: 5

Downloads: 0

Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United Kingdom. 2. Dr. Adnan Akram, MD (EU), Department of Infectious Diseases. University Hospital Riga Latvia. 3. Dr. Aftab Ahmed, MD (EU),

Pub. on March 28th 2009
Viewed 3 times

Report on Ethiology, epidemiology, pathogenesis, clinical...

-pg-1 Ethiology, epidemiology, pathogenesis, clinical features and the treatment principles of cholera. Dehydration – Rehydration. Cholera is a acute...

Microsoft Word

Reports, Health, English

From infekcijas

Pages: 2

Downloads: 0

Report on Ethiology, epidemiology, pathogenesis, clinical features and the treatment principles of cholera. Dehydration – Rehydration. Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United

Pub. on March 23rd 2009
Viewed 6 times

Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident &...

Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United Kingdom. 2. Dr. Adnan Akram, MD (EU),...

Microsoft Word

Reports, Health, English

From infekcijas

Pages: 2

Downloads: 0

Pub. on March 28th 2009
Viewed 6 times

Report on Report on Diptheria, Report prepared by 1. Dr....

pg-1 Report on Diptheria-Etiolgy,Epid,Pathogenesis,Trea tment Etiology-toxins of corynybacterium diphtheria has two subtypes –toxicogen, non toxicogen. it is an...

Microsoft Word

Reports, Health, English

From infekcijas

Pages: 3

Downloads: 0

Report on Report on Diptheria, Report prepared by 1. Dr. Sajid Mahmood, MD (EU), Accident & Emergency Department, NHS Royal infirmary Liverpool United Kingdom. 2. Dr. Adnan Akram, MD (EU), Department of Infectious Diseases. University Hospital Riga Latvia

Pub. on March 23rd 2009
Viewed 11 times

View all publications

Related publications

SPOT Intelligence Report as of 13:00 EDT, April 7, 1994:...

U.S. Department of State, Bureau of Intelligence and Research, "SPOT Intelligence Report as of 13:00 EDT, April 7, 1994: Rwanda/Burundi: Violence Update, No. 2",...

Adobe PDF document

Misc, News, English

From http://kagatama.blogspot.com/

Pages: 2

Downloads: 2

SPOT Intelligence Report as of 13:00 EDT, April 7, 1994: Rwanda/Burundi: Violence Update, No. 2

Pub. on Apr. 7th 1994
Viewed 8 times

Quand les agents montrent la lune...

QUAND LES AGENTS MONTRENT LA LUNE, LA DIRECTION REGARDE LE DOIGT! FORCE OUVRIERE ERD PREND TOUTES SES RESPONSABILITES ET LANCE UN PREAVIS DE GREVE A L ERD D UNE...

Microsoft Word

Presentations, Business, German

From yann17000

Pages: 1

Downloads: 0

Quand les agents montrent la lune...

Pub. on March 21st 2009
Viewed 4 times

2008 Report to the Community

Through the lenses of accountability, this Report to the Community highlights many of the accomplishments of Green River Community College and Green River...

Adobe PDF document

Reports, Education, English

From mbilodeau

Pages: 12

Downloads: 1