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CD64 (Monocytic Macrophage Marker)

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CD64 (Monocytic Macrophage Marker), in Bangalore

Measures CD64 protein on monocytes/macrophages to detect immune activation, often indicating infection or inflammation.

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SAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
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20K+Customers
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CertifiedLabs
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4.5+Rating
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What is a CD64 (Monocytic Macrophage Marker) Test in Bangalore ?

The CD64 (Monocytic Macrophage Marker) test measures CD64 protein on monocytes and macrophages in the blood. CD64 helps immune cells bind antibodies and clear bacteria. Measuring CD64 shows how activated these immune cells are. It is useful for detecting bacterial infections and sepsis and for monitoring inflammatory or autoimmune conditions. Doctors use it alongside other tests and symptoms to guide treatment decisions. High CD64 often indicates bacterial infection or strong inflammation. Low or unchanged CD64 can suggest viral illness or immune suppression. Trends over time help track recovery or response to therapy.

CD64 (Monocytic Macrophage Marker) Test Preparation in Bangalore

No special preparation is required.

CD64 (Monocytic Macrophage Marker) Test Parameters in Bangalore

The CD64 (Monocytic Macrophage Marker) test evaluates various parameters related to the different components. Here are the main parameters that are checked in the test:

  • Single test

Why Take a CD64 (Monocytic Macrophage Marker) Test in Bangalore ?

CD64 (Monocytic Macrophage Marker) is often included in infection, sepsis, or inflammatory workups and in immune panels. Doctors may order it for fever, suspected bacterial infection, high white cell counts, or unexplained inflammation. It helps detect and monitor bacterial sepsis and inflammatory diseases and to follow treatment response. Abnormal results can come from bacterial infections, immune-suppressing drugs, chronic illness, or immune disorders, and family history of recurrent infections may prompt testing.

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Frequently asked questions

For any unanswered questions, reach out to our support team via email. We will assist you as soon as possible

What is CD64 a marker of in Bangalore?plus

CD64 (FcγRI) is a high‑affinity IgG receptor expressed mainly on macrophages and monocytes and upregulated on activated neutrophils. It is a marker of innate immune activation—particularly neutrophil activation during bacterial infection and sepsis—and of systemic inflammation. Measuring neutrophil CD64 by flow cytometry helps distinguish infectious from noninfectious causes of acute inflammatory responses.

Is CD64 expressed on monocytes in Bangalore?plus

Yes. CD64 (FcγRI) is constitutively and strongly expressed on monocytes and macrophages, where it binds IgG with high affinity and mediates phagocytosis, antibody-dependent cellular cytotoxicity, and immune-complex clearance. Neutrophils have little CD64 at rest but upregulate it with inflammatory cytokines or bacterial infection, so CD64 levels are used clinically as an activation and sepsis marker.

What is the function of CD64 in macrophages in Bangalore?plus

CD64 (FcγRI) on macrophages is a high‑affinity IgG receptor that recognizes and binds opsonized pathogens and immune complexes, promoting phagocytosis and antibody‑dependent cellular phagocytosis. Ligand engagement activates intracellular signaling leading to oxidative burst, cytokine release and enhanced antigen processing/presentation to T cells, contributing to pathogen clearance and inflammation.

What is the marker for macrophage monocytes in Bangalore?plus

The principal marker for circulating monocytes is CD14 (often used with CD16 to define subsets). Tissue macrophages are commonly identified by CD68 (an intracellular lysosomal protein); other widely used markers include CD11b and CD45. Polarization markers include CD80/CD86 for M1 and CD163/CD206 for M2 macrophages. Marker choice depends on species, tissue and method.

What is the function of the CD64 in Bangalore?plus

CD64 (FcγRI) is a high-affinity Fc gamma receptor for IgG expressed mainly on macrophages, monocytes, dendritic cells and activated neutrophils. It binds IgG-opsonized pathogens to mediate phagocytosis, antigen uptake and presentation, trigger inflammatory cytokine release, and enhance antibody-dependent cellular cytotoxicity. CD64 upregulation on neutrophils is also used clinically as a marker of bacterial infection and systemic inflammation.

Is neutrophil CD64 a diagnostic marker for infection and sepsis in Bangalore?plus

Neutrophil CD64 is a sensitive and relatively specific biomarker that rises early in bacterial infection and sepsis, helping distinguish infectious from non-infectious inflammation. It can support diagnosis, guide antibiotic decisions, and monitor response, but should not be used alone; results must be interpreted alongside clinical assessment and other laboratory tests (e.g., cultures, procalcitonin, CRP).

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I had been on antibiotics for ten days and my doctor wanted CD64 (Monocytic Macrophage Marker) to confirm treatment success. Being in Marathahalli, Bengaluru, home collection services like GetVisit are very useful. GetVisit, home collection, report confirmed clearance. My doctor closed the treatment course confidently.

Deepa Rao

Bangalore

starstarstarstarstar

My elderly mother had recurring fever episodes. Her doctor ordered CD64 (Monocytic Macrophage Marker). GetVisit in Sarjapur, Bengaluru, patient and unhurried with her, and the detailed report helped her doctor identify the cause.

Zaheer Murthy

Bangalore

starstarstarstarstar

A recent exposure made my doctor want to rule out infection with CD64 (Monocytic Macrophage Marker). Urgent appointment through GetVisit. Home collection, report that afternoon, result negative, a huge relief, handled very professionally.

Abha Siddiqui

Bangalore

starstarstarstarstar

Annual preventive screen included CD64 (Monocytic Macrophage Marker) on my doctor's advice. I've been using GetVisit in Bengaluru and would highly recommend it to anyone. GetVisit, home collection, same-day report, and the negative result gave me clear peace of mind.

Neha Siddiqui

Bangalore

starstarstarstarstar

Post-surgery monitoring for potential infection included CD64 (Monocytic Macrophage Marker). My surgeon wanted early detection. GetVisit's same-day service gave us the result quickly and my surgeon confirmed everything was clear.

Varsha Chauhan

Bangalore

starstarstarstarstar

Pre-employment health clearance required CD64 (Monocytic Macrophage Marker). GetVisit, home collection, digital report delivered the same day in a format directly accepted by my employer's HR team.

Dilip Nayak

Bangalore

starstarstarstarstar

Had symptoms not responding to initial treatment. My doctor ordered CD64 (Monocytic Macrophage Marker) to investigate further. GetVisit's quick home collection and same-day report meant my doctor could pivot the treatment plan without delay.

Tara Shah

Bangalore

starstarstarstarstar

I returned from a trip with fever and body aches. Physician suspected a vector-borne illness and ordered CD64 (Monocytic Macrophage Marker). GetVisit, urgent appointment, technician at home within hours, report before my evening consultation.

Nalini Iyengar

Bangalore

starstarstarstarstar

My child had a sore throat for a week and the doctor wanted to check for a specific infection with CD64 (Monocytic Macrophage Marker). GetVisit, quick and gentle, report ready the same day. We avoided guesswork about antibiotics.

Dinesh Swamy

Bangalore

starstarstarstarstar

My doctor ordered CD64 (Monocytic Macrophage Marker) as part of investigating lymph node swelling. Used GetVisit, professional home collection, detailed report, helped my specialist narrow down the diagnosis quickly.

Sushil Barot

Bangalore

starstarstarstarstar

I had been on antibiotics for ten days and my doctor wanted CD64 (Monocytic Macrophage Marker) to confirm treatment success. Being in Marathahalli, Bengaluru, home collection services like GetVisit are very useful. GetVisit, home collection, report confirmed clearance. My doctor closed the treatment course confidently.

Deepa Rao

Bangalore

starstarstarstarstar

My elderly mother had recurring fever episodes. Her doctor ordered CD64 (Monocytic Macrophage Marker). GetVisit in Sarjapur, Bengaluru, patient and unhurried with her, and the detailed report helped her doctor identify the cause.

Zaheer Murthy

Bangalore

starstarstarstarstar

A recent exposure made my doctor want to rule out infection with CD64 (Monocytic Macrophage Marker). Urgent appointment through GetVisit. Home collection, report that afternoon, result negative, a huge relief, handled very professionally.

Abha Siddiqui

Bangalore

starstarstarstarstar

Annual preventive screen included CD64 (Monocytic Macrophage Marker) on my doctor's advice. I've been using GetVisit in Bengaluru and would highly recommend it to anyone. GetVisit, home collection, same-day report, and the negative result gave me clear peace of mind.

Neha Siddiqui

Bangalore

starstarstarstarstar

Post-surgery monitoring for potential infection included CD64 (Monocytic Macrophage Marker). My surgeon wanted early detection. GetVisit's same-day service gave us the result quickly and my surgeon confirmed everything was clear.

Varsha Chauhan

Bangalore

starstarstarstarstar

Pre-employment health clearance required CD64 (Monocytic Macrophage Marker). GetVisit, home collection, digital report delivered the same day in a format directly accepted by my employer's HR team.

Dilip Nayak

Bangalore

starstarstarstarstar

Had symptoms not responding to initial treatment. My doctor ordered CD64 (Monocytic Macrophage Marker) to investigate further. GetVisit's quick home collection and same-day report meant my doctor could pivot the treatment plan without delay.

Tara Shah

Bangalore

starstarstarstarstar

I returned from a trip with fever and body aches. Physician suspected a vector-borne illness and ordered CD64 (Monocytic Macrophage Marker). GetVisit, urgent appointment, technician at home within hours, report before my evening consultation.

Nalini Iyengar

Bangalore

starstarstarstarstar

My child had a sore throat for a week and the doctor wanted to check for a specific infection with CD64 (Monocytic Macrophage Marker). GetVisit, quick and gentle, report ready the same day. We avoided guesswork about antibiotics.

Dinesh Swamy

Bangalore

starstarstarstarstar

My doctor ordered CD64 (Monocytic Macrophage Marker) as part of investigating lymph node swelling. Used GetVisit, professional home collection, detailed report, helped my specialist narrow down the diagnosis quickly.

Sushil Barot

Bangalore

starstarstarstarstar

I had been on antibiotics for ten days and my doctor wanted CD64 (Monocytic Macrophage Marker) to confirm treatment success. Being in Marathahalli, Bengaluru, home collection services like GetVisit are very useful. GetVisit, home collection, report confirmed clearance. My doctor closed the treatment course confidently.

Deepa Rao

Bangalore

starstarstarstarstar

My elderly mother had recurring fever episodes. Her doctor ordered CD64 (Monocytic Macrophage Marker). GetVisit in Sarjapur, Bengaluru, patient and unhurried with her, and the detailed report helped her doctor identify the cause.

Zaheer Murthy

Bangalore

starstarstarstarstar

A recent exposure made my doctor want to rule out infection with CD64 (Monocytic Macrophage Marker). Urgent appointment through GetVisit. Home collection, report that afternoon, result negative, a huge relief, handled very professionally.

Abha Siddiqui

Bangalore

starstarstarstarstar

Annual preventive screen included CD64 (Monocytic Macrophage Marker) on my doctor's advice. I've been using GetVisit in Bengaluru and would highly recommend it to anyone. GetVisit, home collection, same-day report, and the negative result gave me clear peace of mind.

Neha Siddiqui

Bangalore

starstarstarstarstar

Post-surgery monitoring for potential infection included CD64 (Monocytic Macrophage Marker). My surgeon wanted early detection. GetVisit's same-day service gave us the result quickly and my surgeon confirmed everything was clear.

Varsha Chauhan

Bangalore

starstarstarstarstar

Pre-employment health clearance required CD64 (Monocytic Macrophage Marker). GetVisit, home collection, digital report delivered the same day in a format directly accepted by my employer's HR team.

Dilip Nayak

Bangalore

starstarstarstarstar

Had symptoms not responding to initial treatment. My doctor ordered CD64 (Monocytic Macrophage Marker) to investigate further. GetVisit's quick home collection and same-day report meant my doctor could pivot the treatment plan without delay.

Tara Shah

Bangalore

starstarstarstarstar

I returned from a trip with fever and body aches. Physician suspected a vector-borne illness and ordered CD64 (Monocytic Macrophage Marker). GetVisit, urgent appointment, technician at home within hours, report before my evening consultation.

Nalini Iyengar

Bangalore

starstarstarstarstar

My child had a sore throat for a week and the doctor wanted to check for a specific infection with CD64 (Monocytic Macrophage Marker). GetVisit, quick and gentle, report ready the same day. We avoided guesswork about antibiotics.

Dinesh Swamy

Bangalore

starstarstarstarstar

My doctor ordered CD64 (Monocytic Macrophage Marker) as part of investigating lymph node swelling. Used GetVisit, professional home collection, detailed report, helped my specialist narrow down the diagnosis quickly.

Sushil Barot

Bangalore

starstarstarstarstar

I had been on antibiotics for ten days and my doctor wanted CD64 (Monocytic Macrophage Marker) to confirm treatment success. Being in Marathahalli, Bengaluru, home collection services like GetVisit are very useful. GetVisit, home collection, report confirmed clearance. My doctor closed the treatment course confidently.

Deepa Rao

Bangalore

starstarstarstarstar

My elderly mother had recurring fever episodes. Her doctor ordered CD64 (Monocytic Macrophage Marker). GetVisit in Sarjapur, Bengaluru, patient and unhurried with her, and the detailed report helped her doctor identify the cause.

Zaheer Murthy

Bangalore

starstarstarstarstar

A recent exposure made my doctor want to rule out infection with CD64 (Monocytic Macrophage Marker). Urgent appointment through GetVisit. Home collection, report that afternoon, result negative, a huge relief, handled very professionally.

Abha Siddiqui

Bangalore

starstarstarstarstar

Annual preventive screen included CD64 (Monocytic Macrophage Marker) on my doctor's advice. I've been using GetVisit in Bengaluru and would highly recommend it to anyone. GetVisit, home collection, same-day report, and the negative result gave me clear peace of mind.

Neha Siddiqui

Bangalore

starstarstarstarstar

Post-surgery monitoring for potential infection included CD64 (Monocytic Macrophage Marker). My surgeon wanted early detection. GetVisit's same-day service gave us the result quickly and my surgeon confirmed everything was clear.

Varsha Chauhan

Bangalore

starstarstarstarstar

Pre-employment health clearance required CD64 (Monocytic Macrophage Marker). GetVisit, home collection, digital report delivered the same day in a format directly accepted by my employer's HR team.

Dilip Nayak

Bangalore

starstarstarstarstar

Had symptoms not responding to initial treatment. My doctor ordered CD64 (Monocytic Macrophage Marker) to investigate further. GetVisit's quick home collection and same-day report meant my doctor could pivot the treatment plan without delay.

Tara Shah

Bangalore

starstarstarstarstar

I returned from a trip with fever and body aches. Physician suspected a vector-borne illness and ordered CD64 (Monocytic Macrophage Marker). GetVisit, urgent appointment, technician at home within hours, report before my evening consultation.

Nalini Iyengar

Bangalore

starstarstarstarstar

My child had a sore throat for a week and the doctor wanted to check for a specific infection with CD64 (Monocytic Macrophage Marker). GetVisit, quick and gentle, report ready the same day. We avoided guesswork about antibiotics.

Dinesh Swamy

Bangalore

starstarstarstarstar

My doctor ordered CD64 (Monocytic Macrophage Marker) as part of investigating lymph node swelling. Used GetVisit, professional home collection, detailed report, helped my specialist narrow down the diagnosis quickly.

Sushil Barot

Bangalore