Discuss the process an antigen presenting phagocyte [macrophages and dendritic cells] uses to identify and move a target into the cell and its lysosomes – phagocytosis. Make sure you discuss the opsonins and their receptors.

Discuss the process an antigen presenting phagocyte [macrophages and dendritic cells] uses to identify and move a target into the cell and its lysosomes – phagocytosis. Make sure you discuss the opsonins and their receptors.

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter12: Body Defenses

Section: Chapter Questions

Problem 6RE

See similar textbooks

Related questions

Q: What cells inside our bodies would be affected if you ingested a suspension of T4 phage

A: T4 phage is a virus. A virus is considered as a connecting link between living and nonliving…

Q: How do ester vs glycosidic help with identifying lipids?

A: Lipids are a diverse group of organic molecules that are insoluble in water, but soluble in…

Q: explaine in details plz 1. Differentiate among eukaryotic, prokaryotic, and viral species

A: Viruses are thought to be as a connecting link between the living and the nonliving Kingdom because…

Q: The neomycin resistant colonies were screened by PCR using the primers A and B. Only seven of the…

A: Neomycin: Neomycin is an antibiotic medication used to treat or prevent bacterial infections. It…

Q: Which of the following is NOT a true statement? O Human Schistosoma infestations are transmitted by…

A: Q. Ans:- Schistosoma is a trematode which is a class of Platyhelminthes phylum. Schistosoma needs an…

Q: 6. Differentiate fertilized eggs of chicken and frog. Table 6.1 Characteristics of the fertilized…

A: Chicken and frog are two different species of animals that belong to different classes and phyla in…

Q: A 1 mL vial containing 2 mg/mL of scopolamine hydrobromide is available, and the order is for 800…

A: First, convert the order from micrograms (mcg) to milligrams (mg): 800 mcg = 0.8 mg

Q: Discussion Questions #7 Parasitology: Kingdom Protista - Protozoa aw simplified pictures of the…

A: All these diagrams show the pathogenic forms of certain parasites and their cysts. These parasites…

Q: The liver and kidney are both important excretory organs. a) Describe the role of the liver in…

A: Introduction The excretory system is a biological system responsible for eliminating waste products…

Q: Which of the following is NOT a possible outcome of Staphylococcus aureus infection? Carbuncle None…

A: Microbes are the microscopic structure that cannot be seen as such through naked eyes but require…

Q: BI 120 Spring 2023 Module 09 Homework For multiple choice questions, choose the best answer and put…

A: Kidneys are the most important organ for excretory system as they help in clearing the nitrogenous…

Q: 1. Conclude If I is the allele for straight hair and I is the allele for curly hair, then what are…

A: With respect to post-Mendelian inheritance, a classic example of one gene interaction is incomplete…

Q: 100 Percent infection strain A strain B No. of organisms 28. What can you conclude based on the…

A: There are two different terms used in scientific and medical terms which look very similar but are…

Q: Predict the Inheritance Patterns of the offspring by observing the parent's Egg color. Egg 1:…

A: All the offsprings of egg1 will be purple in colour and all will be heterozygous.

Q: What type of energy helps drive the passive processes of diffusion, osmosis, and facilitated…

A: Energy is in fact required for all metabolism. Metabolism refers to the total of all the chemical…

Q: How does a positive emotional state of mind, professional prenatal care, and good nutrition…

A: Prenatal care refers to the medical care and support provided to pregnant women before childbirth to…

Q: -NAM-NAG-NAM-NAG L-Ala D-Glu D-Ala DA Transpeptidase D-Ala DAP D-Ala D-Glu I L-Ala NAG-NAM-NAG-NAM…

A: Antibiotics: Substances derived from the microbes that can stop the growth or kill other microbes…

Q: Non- pathogrnic ameba

A: Non pathogenic amoebae are a group of amoeboid organisms that do not cause disease or harm to…

Q: #2 CORRECTIONS Test. 22. Answer the following questions. 5' ATG DNA: TAC CCT) GTC GAC AAC ACT 5 GGA…

A: Transcription and translation are two fundamental processes in molecular biology that are involved…

Q: Classify each item as being associated with either hyperventilation or hypoventilation. Can be…

A: Respiratory system is a body system which permits exchange of gases . In this , oxygen enters inside…

Q: Most traits are quantitative traits. In your own words, what does that mean, and how do we know?…

A: Introduction Traits are observable and measurable characteristics of an individual, such as…

Q: Explain the biological determinants of someone’s VO2max.

A: Hill and Lupton first identified the upper limits of the cardiorespiratory system when they coined…

Q: The amount of air that moves into and out of the lungs with each breath is

A: Introduction Lungs are a pair of spongy, air-filled organs located in the chest, protected by the…

Q: Which of the following is TRUE about fungal infections of the skin (dermatomycoses)? Commonly spread…

A: There are a few important points : Fungi are achlorophyllous, heterotrophic,spore-forming…

Q: Rank the molecules/sets of molecules highest to lowest in terms of how much ATP can be obtained from…

A: Aerobic cell respiration is the process by which cells convert organic molecules, such as glucose,…

Q: True or False: Omega 3 and omega 6 fatty acids can only be made by plants, though they can be…

A: Omega-3 and omega-6 fatty acids are essential polyunsaturated fatty acids that must be obtained…

Q: Create a synthesis to "The effect of lemongrass (Cymbopogon nardus) extract as insecticide against…

A: Lemongrass (Cymbopogon spp.) is a type of tropical grass that is widely used for culinary,…

Q: How does lambda integrate? Name the major cis and trans players and their function.

A: Introduction :- Lambda (λ) is a temperate bacteriophage that can integrate its genome into the…

Q: What typical structure[s] is/are found in integral membrane proteins – how do they span the…

A: Introducion Cell membrane or plasma membrane separates the cell from outside environment. The plasma…

Q: Please write a well form essay on asthma how it causes and the symptoms and treatment for asthma.

A: Introduction A person's quality of life may be greatly impacted by asthma, a chronic respiratory…

Q: The compound below is a waste product that is eliminated from the body with urine. Explain what the…

A: The kidneys play a crucial role in removing waste products from the body. They are responsible for…

Q: Of the list of compounds below, which one cannot result in the production of urea, a…

A: Ammonia is a highly toxic compound produced in our body and is converted into urea which is a less…

Q: In living organisms, buffers do which of the following? allow the pH of cells to change without…

A: Introduction pH is a measure of acidity or alkalinity of a solution. pH is defined as the negative…

Q: 1. Which of the following is most likely to result in "immobilization"? A. Assimilation B.…

A: Microorganisms may cause disease in people, animals, and plants, and they are crucial to many…

Q: 1. Which one of these is a plant micronutrient? zn ni Mn carbon 2. Which of these…

A: . In the context of plants, micronutrients and macronutrients refer to essential elements…

Q: . You are investigating the ability of various compounds to investigate their ability to kill a…

A: The decimal reduction time (D-value) is a measure of the effectiveness of a process or treatment in…

Q: A doctoral student in biology, Esther Mensah, is reviewing primary literature over RNAi interference…

A: Gene expression describes the transformation of genetic information contained in a gene into a…

Q: D. nitrogen fixation E. photosynthesis 18. What term best describes the following reaction carried…

A: NO3 is nitrate and NO2 is nitrite. So in the reaction mentioned above nitrate is being converted…

Q: What is the relative inhibition of the kinase if the substrate concentration equals KS= 50mM and the…

A: Inhibition refers to the decrease or suppression of a biological process or activity, often by the…

Q: create a report should include an introduction, brief methods, results, and discussion on a pea…

A: Introduction: Pea plants (Pisum sativum) are an important crop plant grown for their nutritious…

Q: Which of the following is NOT true about infectious mononucleosis ("mono")? None of the other four…

A: Infectious mononucleosis is Caused by Epstein-Barr Virus, a type of herpesvirus: The Epstein-Barr…

Q: Describe and explain the difference in results if the serial dilution step of the T4 bacteriophage…

A: The T4 bacteriophage is a type of virus that infects bacterial cells. It is a complex virus that has…

Q: the mass of a commercial vitamin C tablet exactly 500 mg? Suggest what might cause variation.

A: Introduction Vitamins are essential organic compounds that are necessary for proper functioning of…

Q: Which of the following is NOT true about malaria? Malaria is one of the leading causes of infectious…

A: Malaria is a serious and sometimes fatal disease caused by a parasite called Plasmodium. It is…

Q: Stanley Miller and Harold Urey added which organic molecule to their prebiotic mixture for…

A: Miller-Urey experiment, carried out by Stanley Miller and Harold Urey at the University of Chicago…

Q: Log Reduction 1000000000 100000000 10000000 1000000 100000 10000 1000 100 10 1 Time (minutes) 1. Use…

A: D value denotes the decimal reduction time. It is that time that is required to reduce the bacterial…

Q: What would be the effect on production of ATP from photosynthesis, assuming no effect on…

A: Photosynthesis produces ATP through a complex process that includes several enzyme catalyzed…

Q: Which two classes of antibodies are BEST at agglutinating pathogens? Explain.

A: Antibodies These are referred to as proteins that protect against the pathogens that enter our…

Q: When forensic experts work with a blood sample, what part of it do they use for PCR; red blood…

A: PCR stands for Polymerase Chain Reaction, which is a laboratory technique used to amplify a specific…

Q: Latent viral DNA in nerves can produce virions in response to stress or immunologic decline Whole…

A: VZV (Varicella-Zoster Virus) is a member of the herpesvirus family that causes chickenpox during…

Concept explainers

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.

Question

Discuss the process an antigen presenting phagocyte [macrophages and dendritic cells] uses to
identify and move a target into the cell and its lysosomes – phagocytosis. Make sure you discuss
the opsonins and their receptors.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

phagocytosis

VIEW

opsonins and their receptors

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Describe how microfilaments and microtubules areinvolved in the phagocytosis and destruction of apathogen by a macrophage.
A bacterial cell has been tagged by antibodies and is destined to undergo phagocytosis. Discuss the process of phagocytosis and the steps involved. Make sure to discuss in your answer lysosomes, digestion and phagolysosomes.
A patient develops a blood infection with a capsule-producing strain of E. coli. Phagocytosis by macrophage will be essential to destroy the bacteria and resolve the infection. Which of the following will be dirertly required to allow ADCC-opsonization of the encapsulated E. coli: O Toll-like receptor (TLR)-induced secretion of tumor necrosis factor alpha O Release of C3a to the extracellular fluids O Presence of MHC II on the surface of the macrophage O Presence of IgG receptors (Fc-gamma-R) on the macrophage All of the answers apply
During phagocytosis, the pseudopodia (false feet) bring foreign entity into the cell to digest, within the phagocyte is a where the foreign entities can be found.
Extravasation has two phases: margination and diapedesis. Describe what happens during these phases in inflammation. In your description include the role of specific adhesion molecules for extravasation.
Phagocytes bind to pathogen-associated molecular patterns (PAMPs) via: I selected opsonins, which is incorrect. Please help.
It is often helpful to draw a complicated pathway in the form of a flow chart to visualize the multiple steps and the ways in which the steps are connected to each other. Draw the antibody-mediated immune response pathway that acts in response to an invading virus.
Visit this website (http://openstaxcollege.org/l/chemotaxis) to learn about phagocyte chemotaxis. Phagocyte chemotaxis is the movement of phagocytes according to the secretion of chemical messengers in the form of interleukins and other chemokines. By what means does a phagocyte destroy a bacterium that it has ingested?
TH2 cells coordinate type 2 responses to expel intestinal helminths and repair tissue injury. The immune response to helminthic worm infections in the gastrointestinal tract requires specialized mechanisms due to the fact that helminths are too large to be ingested and destroyed by phagocytes. For example, cytokines made by TH2 cells elicit responses from multiple non-hematopoietic cell types that aid in parasite expulsion. Name two of these cell types and for each of them, their response to TH2-produced cytokines.
Gram negative cell walls contain lipopolysaccharide (LPS) as a unique component. All of the following apply to LPS EXCEPT O LPS is composed of mycolic acids that protect the cell from phagocytosis LPS is a PAMP that can be recognized by toll-like receptors (TLRS) as a foreign molecule fo rphagocytosis O LPS can be a target for specific IgG for ADCC-opsonization LPS can be recognized by B cells in the aosence of MHC molecules All of the answers apply, no exception O LPS is found in the outer membrane of Gram negative cells
Macrophages perform the fi nal job of removing tissue debris and other products of infection. Indicate some of the possible effects when these scavengers cannot successfully complete the work of phagocytosis.
explain briefly tye stages involved in phagocytosis by macrophages