Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

HIV

No description
by

Caroline Ortiz

on 26 November 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of HIV

GROUP VI
- Retroviridae
GENUS
: Lentivirus
SPECIES
: HIV-1 & HIV-2
Classification
Names of Disease(s)
Signs
&
Symptoms
Pathology
Areas Infected
: Host
Immune System
. HIV spikes attach to
CD4
& coreceptors
CCR5
on the host cells. CD4 receptors are found on
T helper Cells
Dendritic Cells
&
Macrophages
Morbidity & Mortality
Sub-Sahara Africa most affected region

Only HUMANS acquire HIV
Gay & Bisexual men of all races are severely affected by HIV
HIV Characteristics
HIV Description
Disease Frequency
Transmission
Therapy & Prevention
Tests
Source
SHAPE
: Bullet-shaped
SIZE Dimensions
: 100-120 nm
RNA

PENETRATION Method
ENVELOPED Virus
CELL Specific
binds to CD4 receptors.
Gains access to cells by
Fusion
.
REPLICATION Cycle
Binding (Attachment)
Fusion
Reverse Transcription
Integration
Transcription & Translation
Assembly
Budding
H
uman
I
mmunodeficiency
V
irus

ACUTE or PRIMARY -Stage 1
AIDS -Stage 3
INACTIVE or DORMANT -Stage 2
Regions/Individuals
Caroline Ortiz
ELISA
Western Blot
Resistant gene -CCR5
Antiretroviral drugs -ART
NO Vaccine
49,273 new HIV cases
7,683 deaths
HIV originated as a ZOONOSIS infectious disease
HUMAN Reservoir
Portal Of Entry:
Portal of Exit:
Opportunistic Infection
Period of Transmissibility: Stages 1&3
Full transcript