• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Supplementary Methods and Reference
Supplementary Methods and Reference

... Through four serial passages (p4), human lung cancer A549 cell-derived spheres were transferred back to adhesive tissue culture plates, after which they migrated back onto plates and reformed a monolayer with morphological heterogeneity [and were then collected as lowmotility (LM) cells] (1). To est ...
Samples of Summaries for Research Progress and Research Plans
Samples of Summaries for Research Progress and Research Plans

... involved in fibrosis and development of the disease Nonalcoholic Steatohepatitis (NASH). These data also correspond well with work published by others showing a role for PAR2 in fibrosis and development of NASH. I have also used livers taken from mice having PAR2 blockade or deficiency and have eval ...
NOTES 2 Membrane_Transport - MacWilliams Biology
NOTES 2 Membrane_Transport - MacWilliams Biology

... 1. Diffusion through protein channels a. channels move specific molecules across cell membrane facilitated = with help b. NO energy needed ...
Document
Document

... • Found everywhere (hotsprings, artic, antartica) • Can live as one cell or in colonies, filaments, sheets or hollow balls ...
Biotech.lec.1
Biotech.lec.1

... Cell wall of cells are removed and 2 parental cells are fused together, after fusion the cell wall is formed once again. The cell wall is removed by the use of cellulase enzyme for 4-12 hrs at 25-30oC and pH 5-6. The osmotic of the solution used pressure is very important because if the osmotic pres ...
Lecture 6
Lecture 6

... G2 cyclin A cdk2 ...
Cell Structure and Function Part 1: Eukaryotic Cells
Cell Structure and Function Part 1: Eukaryotic Cells

... enormously in size, shape, and function. Some are free living, independent organisms, while others are immovably fixed as part of tissues of multicellular organisms. All cells exchange materials with their immediate environment and therefore have a plasma membrane that controls which substances are ...
NOTES: 10.3 - 10.4 - Control of the Cell Cycle / Cancer
NOTES: 10.3 - 10.4 - Control of the Cell Cycle / Cancer

... -If it isn’t working, damaged DNA can replicate -The cell may have lost the information it needs to respond to growth control signals ● Cancer is a disease of the Cancer is the 2nd leading cause of death in the U.S. ● It can affect any tissue, but the most commonly affected are: ...
Advanced Biology\AB U6 Cell Cyle Mitosis
Advanced Biology\AB U6 Cell Cyle Mitosis

... from one organism to the next. (Some call it sex without reproduction.) This may only involve only a small portion of the genetic material being copied and transferred across a straw-like bridge often called a pili. For example, a bacterium resistant to penicillin can transfer just that part of its ...
cell structure and function study guide
cell structure and function study guide

... 9. What is the term for a network of proteins that supports and gives shape to a cell? 10. What is the main function of the Golgi apparatus? 11. What organelle can be found in the cytoplasm and on the surface of the endoplasmic reticulum? 12. What organelle contains enzymes that break down damaged c ...
Cells PPT - Net Start Class
Cells PPT - Net Start Class

... Cell Organelles Organelle means “little organ”. Organelles are tiny structures inside cells that carry out specific duties. Each of your organs performs a certain job for your body, and each organelle performs a certain job for the cell! ...
Biological characterization and in vitro culture of human
Biological characterization and in vitro culture of human

... epithelium.  While,  spermatogenesis  in  rodents  and  primates,  including  humans,  has  been  considered  dissimilar  with  important  biological  differences  in  the  identity  and  behavior  of  stem  cells,  recent  studies  from  our  laboratory  and  others  recently  challenged  this  con ...
Cells and Their Organelles
Cells and Their Organelles

... place in the chloroplasts. Only plant cells, not animal cells, can make their own food. Color and label the chloroplasts dark green. Cells also contain fluid-filled sacs called vacuoles. The vacuole fills with food being digested and waste material that is on its way out of the cell. In plant cells, ...
Organization of the Cell
Organization of the Cell

... Proteins Lipids Small molecules Atoms ...
31.2 Immune System
31.2 Immune System

... – Antibodies: Protein that causes pathogens to clump or become ineffective. – Interferon: Proteins that stop viruses from reproducing. antibody ...
Unit 1: Chapter 2 (10)
Unit 1: Chapter 2 (10)

... Unit 1: Chapter 2: Lesson 10 ...
Unit 1 Lesson 3 Cell Structure and Function - Tri-City
Unit 1 Lesson 3 Cell Structure and Function - Tri-City

... animal cells? • The Golgi complex is a system of flattened membrane sacs. It packages and distributes materials in a cell. • Lipids and proteins from the ER are delivered to the Golgi complex to be modified for different jobs. • Vesicles of pinched-off Golgi complex membrane carry products out of th ...
Tracking Transplanted Stem Cells
Tracking Transplanted Stem Cells

... Tracking Transplanted Stem Cells ...
BIOL260 Chap 4 Review
BIOL260 Chap 4 Review

... 14. Describe the location of the cytoplasmic membrane. Do all cells have a cytoplasmic membrane – explain your answer. 15. Draw a diagram identifying and explaining all of the structural components of the cytoplasmic membrane – be specific. 16. Explain the fluid mosaic model of membrane structure. 1 ...
Cells And Their Functions - in-love-with-science
Cells And Their Functions - in-love-with-science

...  Plays an important role in the synthesis of proteoglycans  A major site of carbohydrate synthesis  Plays a putative role in Apoptosis ...
cells and organellesreading
cells and organellesreading

... proteins for export out of the cell. 19.Give 3 jobs for smooth ER. a. b. c. Chloroplasts are elongated or disc-shaped organelles containing chlorophyll that trap sunlight for energy. Photosynthesis (in which energy from sunlight is converted into chemical energy - food) takes place in the chloroplas ...
Get ready for the final There will 100 multiple choice questions
Get ready for the final There will 100 multiple choice questions

... Get ready for the final There will 100 multiple choice questions covering the entire semester. If the way you usually study is not working try one or more of these ideas. I recommend doing as many of these as you can in addition to reviewing lecture notes, study guides, labs, prezis, and online vide ...
Movement through the Membrane
Movement through the Membrane

... – Provides a tough, flexible barrier between the cell and its surroundings ...
jw-platforms
jw-platforms

... Mr Nigel Atkinson, Buddy for the MS Society Dr Andy Richards Dr Ruth McKernan, Pfizer Regenerative Medicine ...
cell-lab-cheek-onion-elodea-08-09
cell-lab-cheek-onion-elodea-08-09

... Draw this cheek cell as it appears in your microscope. Label the nucleus, cytoplasm, and cell membrane. ...
< 1 ... 1166 1167 1168 1169 1170 1171 1172 1173 1174 ... 1638 >

Organ-on-a-chip

An organ-on-a-chip (OC) is a multi-channel 3-D microfluidic cell culture chip that simulates the activities, mechanics and physiological response of entire organs and organ systems. It constitutes the subject matter of significant biomedical engineering research, more precisely in bio-MEMS. The convergence of labs-on-chips (LOCs) and cell biology has permitted the study of human physiology in an organ-specific context, introducing a novel model of in vitro multicellular human organisms. One day, they will perhaps abolish the need for animals in drug development and toxin testing.Although multiple publications claim to have translated organ functions onto this interface, the movement towards this microfluidic application is still in its infancy. Organs-on-chips will vary in design and approach between different researchers. As such, validation and optimization of these systems will likely be a long process. Organs that have been simulated by microfluidic devices include the heart, the lung, kidney, artery, bone, cartilage, skin and more.Nevertheless, building valid artificial organs requires not only a precise cellular manipulation, but a detailed understanding of the human body’s fundamental intricate response to any event. A common concern with organs-on-chips lies in the isolation of organs during testing. ""If you don’t use as close to the total physiological system that you can, you’re likely to run into troubles"" says William Haseltine, founder of Rockville, Maryland. Microfabrication, microelectronics and microfluidics offer the prospect of modeling sophisticated in vitro physiological responses under accurately simulated conditions.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report