• Study Resource
  • Explore
    • 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 →
 
Login Register
Commercial potential for Haematococcus microalgae as a natural
Commercial potential for Haematococcus microalgae as a natural

... not only the keys for species identification and mating signals but they might also have significant physiological roles. Ornamental fish obtain carotenoids from feeding upon algae, coral or prey that have accumulated these pigments. The copepod and euphausid microcrustaceans are by far the most abu ...
Therapeutic applications of melatonin
Therapeutic applications of melatonin

Chronic Beryllium Disease
Chronic Beryllium Disease

... for Research on Cancer (IARC). Although lung cancer risk is significant, lung cancer usually develops after very high exposures, like those that were seen in the early years (e.g., 1930s - 1950s) of beryllium production. The risk of lung cancer among workers exposed to much lower levels than current ...
Biological Functions of Haptoglobin - New Pieces to an
Biological Functions of Haptoglobin - New Pieces to an

... Some of these investigations clearly show a significant association, while others provide contradictory results. For the time being, such inconclusive reports indicate that the haptoglobin phenotype has little if any practical use in clinical science. Some Biological Activities Recent data suggest t ...
Aloe Vera and Shoe Insoles - Mission Venture Ministries
Aloe Vera and Shoe Insoles - Mission Venture Ministries

... The cells of the intestines are the fastest growing cells in the body, they are replaced every 4 days on average so they have to be continually replenished to keep the barrier established. Not only is Aloe Vera useful in repairing damage to the intestine it also provides the main fuel - the amino ac ...
Tubules composed of non-structural protein
Tubules composed of non-structural protein

Human papillomavirus infections in early childhood
Human papillomavirus infections in early childhood

... approximately 8000 base pairs in size and consists of eight or nine open reading frames (ORFs)  encoding the major proteins. These ORFs are organized into two functional regions, and were  originally  named  early  (E)  and  late  (L)  genes  based  on  their  expression  and  functions  during  the ...
Psoriasis - Wikipedia, the free encyclopedia
Psoriasis - Wikipedia, the free encyclopedia

... The cause of psoriasis is not fully understood. There are two main hypotheses about the process that occurs in the development of the disease. The first considers psoriasis as primarily a disorder of excessive growth and reproduction of skin cells. The problem is simply seen as a fault of the epider ...
The composition of the gut microbiota
The composition of the gut microbiota

... milk vs. formula), sanitation, and antibiotic treatment (25, 26). First colonizers, facultative anaerobes, create a new environment that promotes the colonization of strict anaerobes as Bacteroides, Clostridium, and Bifidobacterium spp. The intestinal microbiota of neonates is characterized by low d ...
Mycobacterium avium infections in children  Johanna Thegerström
Mycobacterium avium infections in children Johanna Thegerström

The composition of the gut microbiota throughout life
The composition of the gut microbiota throughout life

Characterizing the immune response to HIV-1 using host derived epitope R7V
Characterizing the immune response to HIV-1 using host derived epitope R7V

host susceptibility to rotavirus infection and
host susceptibility to rotavirus infection and

Chapter 3
Chapter 3

... This destroys the tissue that has the antigens on the surface of its cells (e.g., Rh incompatibility). Elsevier items and derived items © 2009 by Saunders, an imprint of Elsevier Inc. ...
nature`s everyday - Standard Process
nature`s everyday - Standard Process

... Visit www.mediherb.com to take a fresh look at Echinacea! Learn more about Echinacea’s activity as a true adaptogen. Echinacea’s alkylamides are non-stimulant and encourage a balanced immune ...
Antigen-Specific Antibody Glycosylation Is Regulated via
Antigen-Specific Antibody Glycosylation Is Regulated via

Wound healing in the wild
Wound healing in the wild

... populations, focusing on two key ecoimmunological questions: How and when does the stress response influence immune function? And how do energetic trade-offs alter immunity? The results indicate that stress and energetic costs can suppress wound healing, but the effects depend on individuals social ...
Saccharomyces boulardii in Gastrointestinal Related
Saccharomyces boulardii in Gastrointestinal Related

... C. difficile infections, S. boulardii reduced the risk of multi-recurrence (34.6% versus 64.7%).22 Other studies and meta-analysis have also reported similar findings.23,9,24,10,12 Saccharomyces boulardii interacts with C. difficile on multiple levels and has been studied in animals, humans, and in ...
Evaluation of Immune Responses to Novel Adeno-Associated Viruses
Evaluation of Immune Responses to Novel Adeno-Associated Viruses

... successfully in the past using existing Adeno-associated viruses (AAVs). Also, it has recently been shown that AAV can stimulate robust antibody responses due to long-term transgene expression or abolishment of transgene product by cell-mediated immune responses, suggesting the potential use of AAVs ...
Generation of Monoclonal Antibodies to Cryptic Collagen Sites by
Generation of Monoclonal Antibodies to Cryptic Collagen Sites by

Pathogenesis of PSC
Pathogenesis of PSC

LUNG FIBROSIS INDUCED BY BLEOMYCIN: STRUCTURAL
LUNG FIBROSIS INDUCED BY BLEOMYCIN: STRUCTURAL

... experience on ultrastructure of lung fibrosis induced by bleomycin. We suggest that the alveolar domain of the lung may be somehow protected from invasion by collagen fibrils. This is illustrated in Fig. 1 where it is clear that collagen stops at the periphery of the septal units, leaving the inters ...
CEBU INSTITUTE OF MEDICINE
CEBU INSTITUTE OF MEDICINE

... (answer: D / Reference: Microbiology page: 548 / MPL 60 ) 28. The ability of Klebsiella pneumoniae to resist phagocytosis and the killing power of the normal serum is due to its: A. endotoxin C. capsule B. flagella D. cell wall (answer: C / Reference: Microbiology page: 549 / MPL 90) 29. Urinary tra ...
Foods Matter Newsletter - Vickerstaff Health Services
Foods Matter Newsletter - Vickerstaff Health Services

... materials for a potential threat. How Much Histamine is Excessive? Histamine levels of 0.3 to 1.0 nanograms per millilitre (ng/mL) in plasma are considered to be normal. Everyone has a level of histamine that they tolerate without symptoms. Exceeding that level (called a person’s “limit of tolerance ...
Non-Hodgkin Lymphoma What is cancer?
Non-Hodgkin Lymphoma What is cancer?

... can directly destroy cells infected with viruses, fungi, or certain kinds of bacteria. T cells can also release substances that attract other types of white blood cells, which then digest the infected cells. Some types of T cells play a role in either boosting or slowing the activity of other immune ...
1 2 3 4 5 ... 510 >

Innate immune system



The innate immune system, also known as the nonspecific immune system, is an important subsystem of the overall immune system that comprises the cells and mechanisms that defend the host from infection by other organisms. The cells of the innate system recognize and respond to pathogens in a generic way, but, unlike the adaptive immune system (which is found only in vertebrates), it does not confer long-lasting or protective immunity to the host. Innate immune systems provide immediate defense against infection, and are found in all classes of plant and animal life. They include both humoral immunity components and cell-mediated immunity components.The innate immune system is an evolutionarily older defense strategy, and is the dominant immune system found in plants, fungi, insects, and primitive multicellular organisms.The major functions of the vertebrate innate immune system include: Recruiting immune cells to sites of infection, through the production of chemical factors, including specialized chemical mediators, called cytokines Activation of the complement cascade to identify bacteria, activate cells, and promote clearance of antibody complexes or dead cells The identification and removal of foreign substances present in organs, tissues, the blood and lymph, by specialised white blood cells Activation of the adaptive immune system through a process known as antigen presentation Acting as a physical and chemical barrier to infectious agents.↑ ↑ ↑
  • studyres.com © 2021
  • DMCA / GDPR
  • Report