• 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
Organelle Poetry Honoree: Nikky Finney Grade Level: 9
Organelle Poetry Honoree: Nikky Finney Grade Level: 9

... 2. Once the students have completed the Know and Wonder section of the KWL chart, the  teacher will guide students through Cell Organelle PPT Lesson (attached).  3. Teacher introduces Honoree Nikki Finney and samples of her work.  4. Students will make a poetry book using the cell organelles that we ...
Inflamation Historical Review
Inflamation Historical Review

... • A, Normal hydrostatic pressure (red arrows) is about 32 mm Hg at the arterial end of a capillary bed and 12 mm Hg at the venous end; the mean colloid osmotic pressure of tissues is approximately 25 mm Hg (green arrows), which is equal to the mean capillary pressure. Although fluid tends to leave ...
animal organization
animal organization

... • Ciliated cuboidal epithelium occurs in some parts of renal tubule. • Ciliated columnar epithelium occurs in fallopian tubes, bronchioles, ependyma of CNS and epidermis of planarians. • The epithelium that moves particles or mucus in a specific direction is ciliated. • The simple epithelium that ap ...
1 Supplementary Information Materials and Methods Animals Inbred
1 Supplementary Information Materials and Methods Animals Inbred

... stimulators. Irradiated hepatic lymph DC fractions, which made up 10% of the DCs, were also used after mitomycin C treatment. As a positive stimulator control, mitomycin C-treated splenic DCs from DA rats were used at varying concentrations (3x102–1x104 cells/well). Responder T-cells were isolated f ...
Dialysis - DAISArchana
Dialysis - DAISArchana

... Note: for diffusion to occur, there must be a concentration gradient for the substance concerned to diffuse down ...
VACCINE DELIVERY SYSTEMS - Lectures For UG-5
VACCINE DELIVERY SYSTEMS - Lectures For UG-5

... transfection of DNA by endocytosis and, ultimately, into the cell nucleus. •A novel approach for the treatment of renal cell carcinomas uses a chimeric molecule comprising a granulocyte macrophage colony stimulating factor (GM-CSF) attached to a G250 kidney cancer specific antigen which is transfect ...
Glossary Glossary Preface
Glossary Glossary Preface

... Amphiblastula Sponge larva which is hollow. One hemisphere is composed of small flagellated cells and the other is composed of large nonflagellated macromeres. Amphid Paired, anterior chemo- and mechanosensory organs of many nematodes. Amphidectic In bivalves; the hinge ligament extending anterior a ...
GAS EXCHANGE
GAS EXCHANGE

... 22.2 Read pp. 454-455 Exchange O2 and CO2 1. Plasma membranes must be (wet or dry) to function properly. 2. Gas exchange takes place by ( osmosis or diffusion). 3. Usually a (multiple or single) layer of cells forms a respiratory surface. MATCH the description of the gas exchange organ with its orga ...
CHAPTER 9 - cardiovascular system students
CHAPTER 9 - cardiovascular system students

... -originate by breaking off in pieces from the megakaryocte. -function in clotting blood, adhere to uneven or damaged surfaces -once adhered, they release chemicals to contract blood vessels and promote clotting. ...
Chapter 5
Chapter 5

... – Gated channels – open or close in response to stimulus (chemical or electrical) – 3 conditions determine direction • Relative concentration on either side of membrane • Voltage differences across membrane • Gated channels – channel open or closed ...
Circulatory System - Baldwin Schools Teachers
Circulatory System - Baldwin Schools Teachers

... blood pressure Thickening  Atherosclerosis: ____________ of the inner Heart attack lining of the arteries, can cause ___________ ____________ or Stroke, limit cholesterol intake…fried foods ...
Supplementation of Animal Cell Culture Media
Supplementation of Animal Cell Culture Media

... However, the standard medium for many users has become SFM, and each such formulation is often more specialized in its cell line and application potential than are the classical media. This trend is occurring at a time when more and more cell lines and unique culture applications are being developed ...
3D Cell Model
3D Cell Model

... Project Due: Thursday, December 18th ...
Homeostasis 1
Homeostasis 1

... and transmit a message to the spinal cord or brain. Sensory input is processed and a signal is sent to an effector system, such as muscles or glands, that effects the response to the stimulus. The endocrine system is the second type of extrinsic control, and involves a chemical component to the refl ...
Chapter 5 PowerPoint
Chapter 5 PowerPoint

... – Allow the passage of ions – Gated channels – open or close in response to stimulus (chemical or electrical) – 3 conditions determine direction • Relative concentration on either side of membrane • Voltage differences across membrane • Gated channels – channel open or closed ...
Human Body Poster Project
Human Body Poster Project

... BE 1-2 SENTENCES IN YOUR OWN WORDS- NO LENGTHY PARAGRAPHS. For each system you must include labels for all structures. Include information that explains the function of the structures that are underlined. Color code each system with its’ function and structures. 5. Include how at least 4-6 different ...
31 March 2011
31 March 2011

... • Summarize key points from a peer-reviewed journal article in a written report or during a group discussion ...
Islam and organ donation
Islam and organ donation

... Why is it important to think about donating organs? With medical advances it is now possible to use transplanted organs and tissues to enhance the life chances of those suffering from a range of terminal conditions such as renal, liver and heart failure. More people than before now suffer from these ...
Section 10.1: Hormones: Chemical Regulators
Section 10.1: Hormones: Chemical Regulators

... have the necessary and produced by genetic engineering. Calcitonin also shows promise for other clinicalreceptors applications, would grow hair. phantom limb pain (pain that seems to come from a now-amputated limb) and including treating ...
CELLS AND HEREDITY
CELLS AND HEREDITY

... DIFFUSION is the process by which molecules of a substance move from area of higher concentration to areas of lower concentration. Think of a drop of food coloring in a beaker of water. The drop is initially very concentrated. Gradually the color molecules move throughout the whole beaker of water u ...
Mollusca Mollusca: Variety
Mollusca Mollusca: Variety

... •Either shell-less or have a single spiral-shaped shell •Move using a ventral foot •Cephalopoda •Ex. Octopi, squids •Most active mollusks •Soft-bodied, no shell or has a hard internal shell •Head is attached to a single foot that divides into tentacles •Bivalvia •Ex. Clams, oysters, mussels, scallop ...
low-resistance junctions between cancer cells in various solid tumors
low-resistance junctions between cancer cells in various solid tumors

... the authors calculated that there could be as many as four junctions per cell which could still couple cells extensively ; in other areas, however, no junctions were found. The possibility of such variability is an important factor to consider in interpreting the present and previous electrophysiolo ...
THE CIRCULATORY SYSTEM-blood
THE CIRCULATORY SYSTEM-blood

... glycoproteins (proteins with attached polysaccharides), are found on the plasma membranes of red blood cells • There are two types of surface antigens, A or ...
p34 homologue level, cell division, phytohormone responsiveness
p34 homologue level, cell division, phytohormone responsiveness

... the leaf base (Ellis and Leech, 1985), but dilution in the extra-chloroplast compartment will still be more than thirteenfold. Previously the possibility that differences in responsiveness to hormone might be important in plant development has been limited in application by lack of established mecha ...
The art of cellular communication: tunneling nanotubes bridge the
The art of cellular communication: tunneling nanotubes bridge the

... It is widely accepted that the complexity of the brain reXects its enormous number of intercellular links provided by synaptic connectivity (including gap junctions) between ...
< 1 ... 653 654 655 656 657 658 659 660 661 ... 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