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Resident and infiltrating immune cells in the uveal tract in the
Resident and infiltrating immune cells in the uveal tract in the

... (MHC) class II molecules on the membrane of antigen-presenting cells (APC), such as dendritic cells (DC). This peptide-MHC class II complex interacts with the T-cell receptor14 and is aided by accessory cell adhesion and co-stimulatory molecules.1516 Although it is well known that uveitis is T cell- ...
Tolerance of Immobilized Yeast Cells in Imidazolium
Tolerance of Immobilized Yeast Cells in Imidazolium

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2.6 Isolation of trout head kidney and spleen leukocytes

phytochromes - IFM
phytochromes - IFM

... growth or turning movement of a biological organism, usually a plant, in response to an ...
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Identification of Bacteria
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... The differences among bacteria are used to classify them and to identify a species. Bacteria come in a number of shapes. Most, however, are cocci (round), bacilli (rod-shaped), or spirilla (spirals). The way these individual cells are arranged is also variable among bacterial species. Although some ...
HODGKIN LYMPHOMA
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Cellular Transport Notes
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... 1. What is the function of the cell membrane? (p. 175) 2. Describe the structure of the cell membrane? (p. 176) 3. How many layers of lipids are there in the plasma membrane? (p. 177) 4. What are the proteins called that are found within the plasma membrane? (p.177) 5.Why is the structure of the cel ...
BET bromodomain inhibition suppresses TH17
BET bromodomain inhibition suppresses TH17

... (inhibitory concentration of 90% response [IC90] in a THP-1 cell-based LPS-induced IL-6 release assay; unpublished data). As a control for specificity we used the inactive enantiomer of JQ1 (JQ1()). As shown in Fig. 1, we found a strikingly selective effect on TH17 differentiation. After 6 d of cul ...
Single Cell Electrical Characterization Techniques
Single Cell Electrical Characterization Techniques

... Received: 16 February 2015 / Accepted: 13 April 2015 / Published: 4 June 2015 ...
to view Dr. Braverman`s Intralipid PowerPoint Presentation
to view Dr. Braverman`s Intralipid PowerPoint Presentation

... • Reproductive autoimmune failure syndrome – “In analogy, to animal models, immunologic reproductive failure in humans, may therefore not be the consequence of specific autoantibody abnormalities or natural killer (NK)-cell abnormalities, but the reflection of a misdirection of a more broadly based ...
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Andrew J. Pierce, PhD resume
Andrew J. Pierce, PhD resume

... mutagenic consequences. Mol Cell Biol 24: 9305-16. 2002 Stark JM, Hu P, Pierce AJ, Moynahan ME, Ellis N, Jasin M. ATP hydrolysis by mammalian RAD51 has a key role during homology-directed DNA repair. J Biol Chem 277: 20185-94. 2002 Wiese C, Pierce AJ, Gauny SS, Jasin M, Kronenberg A. Gene conversion ...
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... • Fungal life cycles involve a growth phase and reproductive phase • Molds grow as long, tangled filaments of cells in visible colonies • Yeasts are unicellular fungi ...
HighFour Biology Round 3 Category C: Grades 9 – 10 Monday
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... evolutionary history of a group of organisms. The ancestors and the closest relatives of any group of animals could be also identified with this type of diagram. Answer #18: protist / Phytophthora Explanation: Between the endophyte and the protist, the protist Phytophthora is responsible for the ele ...
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Bacteriophage Multiplication—Dependence on Host Physiology

... Abstract: - Bacteriophage burst size is a function of three independent parameters (eclipse and latent periods, and rate of ripening during the rise period) that together are essential and sufficient to describe multiplication in the bacterial host. A general model [1] to describe the classical “one ...
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... Nevertheless, despite the observed upregulation of miR-124 during NSC neuronal differentiation (Cheng et al., 2009), in vivo blockade of this miRNA by antisense oligonucleotides only resulted in subtle phenotypes, with mild delays in differentiation and no detectable malformation (Cao et al., 2007; ...
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... ost-embryonic development in higher plants is characterized by the reiterative formation of lateral organs from the flanks of apical meristems1. A shoot apical meristem (SAM) is initially formed during embryogenesis, and derivatives of this meristem give rise to the above-ground portion of the plant ...
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Ataxia Telangiectasia-Mutated–Dependent DNA Damage

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Exercise 14: Bacterial Endospores

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Differentially Expressed Fibroblast Growth Factors Regulate Skeletal
Differentially Expressed Fibroblast Growth Factors Regulate Skeletal

... Inc., Piscataway, NJ), and 10 mM DTY in a total volume of 38 p.1. From this mixture, 19 i~l was removed and 200 U (1 IM) of Moloney murine leukemia virus reverse transcriptase (RT, GIBCO BRL) was added and incubated at 37°C for 1 h. The remaining 19 ~1 was used as a nonreverse-transcribed control (n ...
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Amitosis

Amitosis (a- + mitosis) is absence of mitosis, the usual form of cell division in the cells of eukaryotes. There are several senses in which eukaryotic cells can be amitotic. One refers to capability for non-mitotic division and the other refers to lack of capability for division. In one sense of the word, which is now mostly obsolete, amitosis is cell division in eukaryotic cells that happens without the usual features of mitosis as seen on microscopy, namely, without nuclear envelope breakdown and without formation of mitotic spindle and condensed chromosomes as far as microscopy can detect. However, most examples of cell division formerly thought to belong to this supposedly ""non-mitotic"" class, such as the division of unicellular eukaryotes, are today recognized as belonging to a class of mitosis called closed mitosis. A spectrum of mitotic activity can be categorized as open, semi-closed, and closed mitosis, depending on the fate of the nuclear envelope. An exception is the division of ciliate macronucleus, which is not mitotic, and the reference to this process as amitosis may be the only legitimate use of the ""non-mitotic division"" sense of the term today. In animals and plants which normally have open mitosis, the microscopic picture described in the 19th century as amitosis most likely corresponded to apoptosis, a process of programmed cell death associated with fragmentation of the nucleus and cytoplasm. Relatedly, even in the late 19th century cytologists mentioned that in larger life forms, amitosis is a ""forerunner of degeneration"".Another sense of amitotic refers to cells of certain tissues that are usually no longer capable of mitosis once the organism has matured into adulthood. In humans this is true of various muscle and nerve tissue types; if the existing ones are damaged, they cannot be replaced with new ones of equal capability. For example, cardiac muscle destroyed by heart attack and nerves destroyed by piercing trauma usually cannot regenerate. In contrast, skin cells are capable of mitosis throughout adulthood; old skin cells that die and slough off are replaced with new ones. Human liver tissue also has a sort of dormant regenerative ability; it is usually not needed or expressed but can be elicited if needed.
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