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Formation of Wound Tissue of Gracilaria chorda Holmes
Formation of Wound Tissue of Gracilaria chorda Holmes

... to the wounding of cells. Two days after wounding in G. chorda, the first cytokineses occurred in inside cells. This period was shorter than the three days reported for stipes of Sargassum filipendula (Fagerberg and Dawes, 1976), the four days for receptacles of S. muticum (Hales and Fletcher, 1992) ...
Maintaining the Inner Environment
Maintaining the Inner Environment

... Systems are complementary. Both are active to some extent at the same time – not alternating. What happens during anger? ...
4a-Intro-to-AP-1
4a-Intro-to-AP-1

... MKO A person who has a better understanding or a higher ability level than the learner, with respect to a particular task, process, or concept. Examples: instructors, assistant instructors, and classmates! ...
4a-Intro-to-AP-1
4a-Intro-to-AP-1

... MKO A person who has a better understanding or a higher ability level than the learner, with respect to a particular task, process, or concept. Examples: instructors, assistant instructors, and classmates! ...
Mech133-RvwMolecBasisNeoplasia
Mech133-RvwMolecBasisNeoplasia

... ~many tumor suppressor gene dysfunctions inherit one mutation and then over the course of life may receive a second hit affecting the normal gene ~cancer ususally arrises due to a somatic mutation leading to an activation/modification of a normal cellular gene and becomes an oncogene (a gene that ca ...
Document
Document

... poster of a plant cell or an animal cell (for this assignment, each has the same number of organelles). The key to earning the maximum number of points for this assignment is to be as accurate as you can when depicting cell organelles, using as many careful 3-D drawings that you make. It is easy to ...
Spermatogonial stem cells (A Basic Concept)
Spermatogonial stem cells (A Basic Concept)

... Bcl6b is a critical molecule for SSC function and also an important component in maintaining normal SSC biology and spermatogenesis in vivo. ...
learning set 3 lesson 1
learning set 3 lesson 1

... following activities: snoring (respiratory and muscular), sweating (lymphatic and integumentary), jumping in fear (muscular, skeletal, nervous, and endocrine), drinking (muscular, digestive, and urinary), eating an apple (digestive and muscular), and running (muscular, skeletal, circulatory, cardiov ...
does not reflect the level of plasma k
does not reflect the level of plasma k

... transformation • WHITE BLOOD CELL breakdown could case the release of K during coagulation as well  confusion concerning which cellular component of blood is responsible and why it is not observed in every case where an increase of this component is present. ...
Circulatory System
Circulatory System

... • Coronary artery is the first branch that carries blood to the heart • 3 layers ...
Chapter 34 - ntuh.gov.tw
Chapter 34 - ntuh.gov.tw

... 5. The cell fates of grafted NSCs were determined by immunohistochemstry for MAP2 (marker for neuronal cells), GFAP (marker for several types of glial cells), nestin (marker for immature neural cells including NSCs and immature supporting cells), or myosin VIIa ( a specific marker for inner hair cel ...
blood cells
blood cells

... 3- Are involved in the cellular and humoral defense against foreign material ...
Blood vessels Teaching notes
Blood vessels Teaching notes

... A statement about a type of blood vessel is read out. Students decide whether the statement refers to arteries, veins or capillaries. They could work in pairs and write their answer on a mini whiteboard. For a more active start to the lesson, they could physically move to different parts of the room ...
Developmental Biology
Developmental Biology

... the mother’s bicoid gene is concentrated at the future anterior end • This hypothesis is an example of the gradient hypothesis, in which gradients (amounts) of substances called morphogens establish an embryo’s axes and other features ...
Ch 35 Nervous System
Ch 35 Nervous System

... arranged to collect light here  Rods-sensitive to light but don’t distinguish color  Cones- respond to different colors ...
Materials and Methods
Materials and Methods

... status. Apoptotic cells in the subgranular zone (SGZ) of the dentate gyrus (a−f) are rarely observed in non-irradiated mice (a, c, e). At 8 hours after 17 Gy, numerous apoptotic cells with characteristic nuclear condensation and fragmentation using DAPI nuclear staining are seen in the SGZ (b) of p5 ...
bioproject
bioproject

... Veins, blood vessels that carry deoxygenated blood back to the heart, except pulmonary vein, which carries oxygenated blood to the heart. They have valves that prevent blood from flowing back. They are located nearer to the skin and are more visible than arteries. Veins have a structure much like ar ...
cell cycle - Chair of Computational Biology
cell cycle - Chair of Computational Biology

... Cyclin-dependent kinases (cDKs) trigger the transition from G1 to S phase and from G2 to M phase by phosphorylating distinct sets of substrates. The metaphase-to-anaphase transition requires the ubiquitylation and proteasome-mediated degradation of mitotic B-type cyclins and various other proteins, ...
Name - ehs-honors
Name - ehs-honors

... 2. Domain Archaebacteria – prokaryotes, unicellular, contains bacteria that live in extreme environments. 3. Domain Eukarya – eukaryotes, all cells have a nucleus and organelles, only domain with unicellular and multicellular organisms. c. What are the six kingdoms? What are their major characterist ...
Oral Oncolytics for Lung Cancer
Oral Oncolytics for Lung Cancer

... • Studies proving 2nd and 3rd line treatment for patients with advanced metastatic non-small cell lung cancer after failures of Tarceva, Iressa and one or two lines of Chemotherapy ...
Helping students understand cell ultrastructure with
Helping students understand cell ultrastructure with

... Biology 112 (Introduction to animal biology)  Utilized in a practical laboratory  Proportion of red muscle present within a cross section of eel tissue subjected to differing hormonal treatments ...
STC/MS HUMAN BODY SYSTEMS
STC/MS HUMAN BODY SYSTEMS

... The Anchor Project provides students with an opportunity to investigate more than is covered in the unit by looking at how human body systems integrate. It can be completed at any time during the module. Lesson 9 Anchor Activity: Diseases and Health Careers Focus Question: What can we find out about ...
Air Movement
Air Movement

... merry go round ...
Membranes - OnCourse
Membranes - OnCourse

... Hypotonic – the fluid outside the cell is less concentrated. Water moves into the cell the cell swells. Hypertonic – the fluid outside the cell is more concentrated. Water moves out of the cell, the cell shrinks. Isotonic- water moves into and out of the cell at the same rate. The cell stays the sam ...
Joy of Science
Joy of Science

... - A cellular “skeleton” contained within the cytoplasm (fluid) and is made of protein - Gives the cell its shape and keeps things anchored in place - Plays important roles in both intracellular transport (the movement of vesicles and organelles, for example) and cellular division ...
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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.
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