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45 Cards in this Set

  • Front
  • Back

Circular piece of DNA sperate DNA to cell

Plasmid

Important for replication, transferability and Resistance

Plasmid

Found on the certain parts of the jellyfish to ability of light will be the market or reported protien

GFP

Emits light in use in monitoring movement of the protein behavior

GFP

Calcium indicators

Calmodium

It helps us to understand signaling activity

GFP florescence

Target gene promoter+ GFP sequence

Signaling promoter

Benefits of florescence labeling

1. Labeling and tracking protein localization


2. Labeling subcellular compartment


3. Checking strength of the promoters


4. Dynamic process like vusicular


5. Studying cell signaling promoter

Knowing the tool and the guidelines on the lab, putential danger, rid of the guidelines

Labsafety

Labsafety remembered

1.Know the rules the guidelines, potential danger


2. Detect and removal of the potential risk


3. Preparation for emergency action


4. Lucy

A handling material and an infectiousness agent contaminated principles, method, procedure

Biosafety

No containment, unlikely to cause disease

BL-1

Have containment, moderate risk varying severity

BL2

High containment, aerosol and has potential lethal

BL3

Max containment, exotic and life threatening

BL4

Steps in Biosafety procedure

1.Sample collection


2. Choosing right laboratory


3. Proper ventilation


4. PPE


5. Conduct aseptic technique, sterility test


6. Incubation


7. Result and decontamination called fumigation


8. Disposal of the use material and autoclaving

Indispensable tool for biological research in able research to visualize structure with detail

Microscopy

Formula of total magnification

Total magnification= objective mag and eyepiece

Vital in microscopy is a preparation of specimens in the stage

Mounting

Staining step

1. Dehydration


2. Permealization


3. Fixation


4. Mordant application


Replacing water of a chemicals compounds

Dehydration

Dissolving cell membrane to penetrate dye

Permealization

Chemical bond between protein to increase rigidity

Fixation

Strong complex dye and tissue

Mordant application

Some staining method

Mallory method


Hematoxylin and Eosin staining

Sample preparation on microscopy

1. Collection


2. Fixation


3. Embedding


4. Sectioning


5. Staining


6. Observing

In Simple microscopy remember

1. Assembling a microscope part


2. Staining method desicion


3. Mounting and find magnification

Use of flourescent chemical compound that re-emit hight excitement

Flourescent microscopy

Keeping the cell the composition

Fixation

Why we use immersion oil

Coz oil reduces refraction of light to see clearer and crispier views of the specimens

Use nanoscale visualization use beam that cause no storage of col5

Electron microscope

Permits to analysis of cell morphology and abundance

Staining

Camera or monitor for getting image

Micrograph

Capture image both fixed and ectopic activity of the cell

Confocal microscopy

Allowed us to capture collection of image render to assist what has the infection

3D rendering

Use in confocal that use Flourophore

Green PMT

Confocal microscopy uses autoflourecense

Red PMT

Increase the background noise regulation

Scanline

Slice the specimens into 3D image

Z- axis

Light traveling in confocal microscopy

1. Laser lights


2. Dicroic mirror or beam splitter


3. Detector


4. Objective


5. Specimens


6. Pinhole


7. Camera

Know the morphology it will be known the species of the infection and prepare what possible action to resolve

Confocal microscopy

Cuts the gene of the interests

Restriction enzyme

Help to bind the plasmid and gene of interest (glue)

DNA ligase

Induce GFP to florescence

Calcium binding

GFP bind with?

Calmodium with sequence light chain