List out all the lab bio markers available in India for gastroenterology and nephrology

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This is a very large catalogue because Indian laboratories offer several hundred individual tests, including routine assays, autoimmune panels, molecular tests, therapeutic drug monitoring, and specialized send-out assays.

Topic map

  1. Gastroenterology - routine and organ-function markers
    • Liver injury and cholestasis: AST, ALT, ALP, GGT, bilirubin fractions
    • Liver synthetic function: albumin, PT/INR, ammonia
    • Pancreatic markers: lipase, amylase
    • Inflammation and nutrition: CRP, ESR, CBC, ferritin, B12, folate
  2. Gastroenterology - disease-specific markers
    • Viral hepatitis serology and nucleic-acid tests
    • Autoimmune liver disease antibodies
    • Celiac disease serology and HLA testing
    • Inflammatory bowel disease markers, including fecal calprotectin
    • Helicobacter pylori tests
    • Stool tests for infection, malabsorption, occult blood, and parasites
    • GI and hepatobiliary cancer markers
    • Genetic and metabolic liver-disease tests
  3. Nephrology - routine kidney assessment
    • Serum creatinine, urea/BUN, eGFR, cystatin C
    • Electrolytes, bicarbonate, calcium-phosphate profile
    • Urinalysis, urine microscopy, urine protein/albumin quantification
  4. Nephrology - disease-specific markers
    • Acute kidney injury biomarkers, such as NGAL and KIM-1
    • Glomerulonephritis and vasculitis serology
    • Monoclonal-protein and amyloidosis testing
    • CKD-mineral bone disorder markers
    • Kidney-stone metabolic work-up
    • Renal-transplant monitoring, infection screening, and HLA testing
    • Inherited kidney-disease genetic panels
  5. India-specific practical layer
    • Which tests are commonly offered by major Indian reference laboratories versus tertiary hospitals
    • Specimen type, approximate availability, and whether the test is screening, diagnostic, monitoring, or prognostic
    • Important limits: availability varies by city, hospital, and lab network; a listed biomarker may be a referral test rather than locally performed.
A complete list would be best delivered as a structured, specialty-wise table rather than an unfiltered test dump. Which section should I expand first?

Can you mention the approximate cost of each tests in Tamil Nadu

Reading File
Approximate Tamil Nadu prices vary considerably by city, lab chain, hospital laboratory, home collection, and promotional packages. A usable estimate should therefore be grouped by category rather than attempting hundreds of tests in one list.
Choose the scope you want priced:
  1. Routine gastro + nephrology tests
    About 40-60 common tests: LFT, RFT, urine tests, electrolytes, hepatitis screening, amylase/lipase, stool tests, urine ACR/PCR.
  2. Complete gastroenterology catalogue
    Routine tests plus liver, pancreatic, celiac, IBD, autoimmune, hepatitis PCR, stool, metabolic, and tumour markers.
  3. Complete nephrology catalogue
    Routine renal tests plus glomerulonephritis, vasculitis, stones, AKI biomarkers, CKD-MBD, transplant and genetic tests.
  4. Both complete catalogues
    A long structured list with approximate private-lab price ranges in Tamil Nadu and notes on whether each is commonly available or a referral test.
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