ЧТО ОЗНАЧАЕТ СЛОВО CHEMOATTRACTANT
хемотаксис
Хемотаксис - это движение организма в ответ на химический стимул. Соматические клетки, бактерии и другие одноклеточные или многоклеточные организмы направляют свои движения в соответствии с определенными химическими веществами в их среде. Это важно для бактерий, чтобы найти пищу, плавая к самой высокой концентрации молекул пищи или бежать от ядов. В многоклеточных организмах хемотаксис имеет решающее значение для раннего развития и последующих этапов развития, а также нормальной функции. Кроме того, было признано, что механизмы, которые позволяют хемотаксис у животных, могут быть разрушены при метастазировании рака. Положительный хемотаксис возникает, если движение направлено на более высокую концентрацию рассматриваемого химиката. Однако отрицательный хемотаксис возникает, если движение находится в противоположном направлении. Химически вызванный кинезис можно назвать хемокинезом.
Значение слова chemoattractant в словаре английский языка
Определение хемоаттрактанта в словаре - это химическое вещество, которое провоцирует хемотаксис, особенно тот, который заставляет бактерию двигаться в том направлении, в котором ее концентрация увеличивается.
КНИГИ НА АНГЛИЙСКИЙ ЯЗЫКЕ, ИМЕЮЩЕЕ ОТНОШЕНИЕ К СЛОВУ «CHEMOATTRACTANT»
Поиск случаев использования слова
chemoattractant в следующих библиографических источниках. Книги, относящиеся к слову
chemoattractant, и краткие выдержки из этих книг для получения представления о контексте использования этого слова в литературе на английский языке.
1
Chemoattractant Ligands and Their Receptors
Chemoattractant Ligands and Their Receptors succinctly summarizes cutting-edge research in the important area of chemoattraction in immunology.
2
Monocyte
Chemoattractant Proteins—Advances in Research and ...
ScholarlyBrief. Monocyte Chemoattractant Proteins—Advances in Research and
Application / 2012 Edition: A ScholarlyEditionsT'V' ScholarlyBrief.TM Copyright ©
2012 by ScholarlyEditions.TM ...
3
The Role of Monocyte
Chemoattractant Protein-1 in Diaphragm ...
Sepsis-induced diaphragmatic force loss and failure are associated with an increased exposure to proinflammatory mediators.
4
Design Principles for the Immune System and Other ...
Recent discoveries have revealed that all leukocytes (and indeed, in all
likelihood, all migratory cells) display multiple chemoattractant receptors on their
surface [17]. Conversely, resident tissue cells secrete multiple chemoattractants,
resulting ...
Department of Applied Mathematics and Computer Science Lee A. Segel Professor of Mathematics, Department of Immunology both at Weizmann Institute Irun R. Cohen Professor of Immunology,
2001
5
Harrison's Rheumatology, Second Edition
NK cells. Activates basophils, NK basophils and eosinophils. Regulates cells,
dendritic cells monocyte protease production MCP-4 CCR2, CCR3 Lung, colon,
small Monocytes/ Chemoattractant for monocytes, T cells, intestinal epithelial
cells, ...
Anthony Fauci, Carol Langford,
2010
6
Cell Movements: From Molecules to Motility
distant. sources. of. chemoattractant. If a micropipette containing a concentrated
solution ... attractant Table 3-1 Cell attractants and repellents V. Cell Behavior
Cell Behavior Bacteria and amoebae migrate toward distant sources
chemoattractant.
7
Dictyostelium Discoideum Protocols
Thus, folic acid can be used as a chemoattractant in much the same way as
cAMP is used to create a chemoattractant gradient or uniform chemoattractant
concentration (12). In this assay, vegetative cells are analyzed in starvation buffer
...
Ludwig Eichinger, Francisco Rivero-Crespo,
2006
8
Micro and Nanoengineering of the Cell Microenvironment: ...
25.4.2 Engineering Chemoattractant Gradients Using Controlled-Release
Microspheres The microfluidic systems just described for controlling the
generation of soluble chemoattractant gradients are powerful approaches to the
study of ...
In the ''Y''-type device, medium and chemoattractant solutions are continuously
infused into the device by syringe pumps from separate inlets. The chemical
streams mix in the main gradient channel and diffuse into a gradient across the ...
10
Recruitment of Progenitor Cell Populations by ...
These works are packaged and produced by BiblioLabs under license by ProQuest UMI.
НОВОСТИ, В КОТОРЫХ ВСТРЕЧАЕТСЯ ТЕРМИН «CHEMOATTRACTANT»
Здесь показано, как национальная и международная пресса использует термин
chemoattractant в контексте приведенных ниже новостных статей.
Dmitry Balyasny's Balyasny Asset Management Llc Just increased …
It targets the chemoattractant system, which is a network of molecules, including chemokine ligands and their associated receptors, as well as ... «OctaFinance.com, Июн 15»
Overexpression of SULT2B1b is an independent prognostic …
Complete medium (700 μl) was added to the lower chamber as a chemoattractant. After incubation for 16–18 h for the migration assay, or after ... «Nature.com, Июн 15»
Chemokine Signaling Pathway in Cancer Drug Pipeline Update 2015
Chemokines are small chemoattractant peptides that provide directional cues for the cell trafficking and thus are vital for protective host ... «PR Newswire, Июн 15»
Integrative miRNA and Gene Expression Profiling Analysis of …
... using PDGF-BB (20 ng/ml) as a chemoattractant. In brief, cells were transfected with 50 nM miRNA mimic at day 5 and day 7 of the culture. «Nature.com, Июн 15»
Nutritional Therapies for Managing Homocysteine
... of atherosclerotic plaque.4-6 Elevated homocysteine levels stimulate production of interleukin-8 and monocyte chemoattractant protein-1, ... «ProHealth, Июн 15»
Atopix Therapeutics Announces Additional Funding to Advance …
The therapy is an antagonist of the chemoattractant receptor expressed on immune T helper type 2 cells (CRTH2). Th2 cells usually evoke ... «Lung Disease News, Июн 15»
Aerobic Exercise Improved Some Asthma Symptoms
... five cytokines were reduced in the exercise group after treatment (P = .045 for monocyte chemoattractant protein 1; P = .042 for interleukin 6). «Medscape, Июн 15»
Aerobic Exercise Tied to Improvement in Asthma
Levels of interleukin 6 and monocyte chemoattractant protein 1 also fell for those involved in the more rigorous exercise. "These results suggest ... «Monthly Prescribing Reference, Июн 15»
Three-dimensional migration of neutrophils through an electrospun …
The fluorescence intensity increased constantly over more than 12 h, and we expected that the gradient of chemoattractant and the chemotactic response of the ... «BioTechniques.com, Июн 15»
Biotech Stocks To Watch For - ChemoCentryx (NASDAQ:CCXI …
The company, on May 28, 2015, reported data presentations from two of its chemoattractant receptor programs, CCR2 and C5aR, at the 52nd ... «Wall Street Observer, Июн 15»