{"product_id":"t-b-cell-flow-crossmatch","title":"T \u0026 B Cell Flow Crossmatch","description":"\u003cp\u003e2 Tests included • Results within 3 days\u003c\/p\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:0e045d25-eb16-433e-b47f-9773d4b5fe59-6\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:0e045d25-eb16-433e-b47f-9773d4b5fe59-6\" data-turn-id-container=\"request-WEB:0e045d25-eb16-433e-b47f-9773d4b5fe59-6\" data-testid=\"conversation-turn-2\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"13126455-2cd6-478c-b644-e978cc7628b6\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch1 data-section-id=\"s395pr\" data-start=\"0\" data-end=\"28\"\u003eT \u0026amp; B Cell Flow Crossmatch\u003c\/h1\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"30\" data-end=\"41\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"42\" data-end=\"390\"\u003eT \u0026amp; B Cell Flow Crossmatch is a highly sensitive laboratory test performed before organ transplantation, especially kidney transplantation, to detect harmful antibodies in the recipient’s blood against donor lymphocytes (T-cells and B-cells). This test helps assess compatibility between donor and recipient and reduces the risk of graft rejection.\u003c\/p\u003e\n\u003cp data-start=\"392\" data-end=\"545\"\u003eFlow cytometry technology provides accurate detection of donor-specific antibodies (DSAs), making it more sensitive than conventional crossmatch methods.\u003c\/p\u003e\n\u003chr data-start=\"547\" data-end=\"550\"\u003e\n\u003ch2 data-section-id=\"5wx4gf\" data-start=\"552\" data-end=\"563\"\u003eSpecimen\u003c\/h2\u003e\n\u003cul data-start=\"564\" data-end=\"582\"\u003e\n\u003cli data-section-id=\"2iteoe\" data-start=\"564\" data-end=\"582\"\u003ePeripheral Blood\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"12o7r2y\" data-start=\"584\" data-end=\"593\"\u003eMethod\u003c\/h2\u003e\n\u003cul data-start=\"594\" data-end=\"610\"\u003e\n\u003cli data-section-id=\"12vjp7w\" data-start=\"594\" data-end=\"610\"\u003eFlow Cytometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"7nr6f1\" data-start=\"612\" data-end=\"634\"\u003ePurpose of the Test\u003c\/h2\u003e\n\u003cul data-start=\"635\" data-end=\"843\"\u003e\n\u003cli data-section-id=\"jls2bu\" data-start=\"635\" data-end=\"698\"\u003eEvaluate donor-recipient compatibility before transplantation\u003c\/li\u003e\n\u003cli data-section-id=\"1herag1\" data-start=\"699\" data-end=\"737\"\u003eDetect preformed anti-HLA antibodies\u003c\/li\u003e\n\u003cli data-section-id=\"wz55ka\" data-start=\"738\" data-end=\"784\"\u003eAssess risk of acute or hyperacute rejection\u003c\/li\u003e\n\u003cli data-section-id=\"1ltr8ro\" data-start=\"785\" data-end=\"843\"\u003eSupport transplant planning and immunological assessment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"845\" data-end=\"848\"\u003e\n\u003ch2 data-section-id=\"lruvbt\" data-start=\"850\" data-end=\"863\"\u003eComponents\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1ldldh0\" data-start=\"865\" data-end=\"886\"\u003eT-Cell Crossmatch\u003c\/h3\u003e\n\u003cul data-start=\"887\" data-end=\"999\"\u003e\n\u003cli data-section-id=\"dzqg6o\" data-start=\"887\" data-end=\"936\"\u003eDetects antibodies against HLA Class I antigens\u003c\/li\u003e\n\u003cli data-section-id=\"15mee2v\" data-start=\"937\" data-end=\"999\"\u003ePositive results may indicate higher risk of acute rejection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x1q19e\" data-start=\"1001\" data-end=\"1022\"\u003eB-Cell Crossmatch\u003c\/h3\u003e\n\u003cul data-start=\"1023\" data-end=\"1144\"\u003e\n\u003cli data-section-id=\"1tht2hh\" data-start=\"1023\" data-end=\"1085\"\u003eDetects antibodies against HLA Class I and Class II antigens\u003c\/li\u003e\n\u003cli data-section-id=\"1t5zfzz\" data-start=\"1086\" data-end=\"1144\"\u003eMore sensitive for identifying donor-specific antibodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1146\" data-end=\"1149\"\u003e\n\u003ch2 data-section-id=\"1fv2gxa\" data-start=\"1151\" data-end=\"1183\"\u003eWhen is the Test Recommended?\u003c\/h2\u003e\n\u003cul data-start=\"1184\" data-end=\"1412\"\u003e\n\u003cli data-section-id=\"1x0e405\" data-start=\"1184\" data-end=\"1215\"\u003eBefore kidney transplantation\u003c\/li\u003e\n\u003cli data-section-id=\"rviq6d\" data-start=\"1216\" data-end=\"1272\"\u003ePrior to liver, heart, lung, or bone marrow transplant\u003c\/li\u003e\n\u003cli data-section-id=\"h9cx7i\" data-start=\"1273\" data-end=\"1310\"\u003eIn sensitized transplant recipients\u003c\/li\u003e\n\u003cli data-section-id=\"g41ujs\" data-start=\"1311\" data-end=\"1353\"\u003eHistory of previous transplant rejection\u003c\/li\u003e\n\u003cli data-section-id=\"kx6iwh\" data-start=\"1354\" data-end=\"1412\"\u003ePatients with multiple blood transfusions or pregnancies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1414\" data-end=\"1417\"\u003e\n\u003ch2 data-section-id=\"18qrrpx\" data-start=\"1419\" data-end=\"1443\"\u003eClinical Significance\u003c\/h2\u003e\n\u003ch3 data-section-id=\"tgetmw\" data-start=\"1445\" data-end=\"1468\"\u003eNegative Crossmatch\u003c\/h3\u003e\n\u003cul data-start=\"1469\" data-end=\"1634\"\u003e\n\u003cli data-section-id=\"wjbbrt\" data-start=\"1469\" data-end=\"1530\"\u003eIndicates no significant donor-specific antibodies detected\u003c\/li\u003e\n\u003cli data-section-id=\"1ry4uen\" data-start=\"1531\" data-end=\"1583\"\u003eSuggests lower risk of antibody-mediated rejection\u003c\/li\u003e\n\u003cli data-section-id=\"10qfktw\" data-start=\"1584\" data-end=\"1634\"\u003eUsually considered favorable for transplantation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"qeeatc\" data-start=\"1636\" data-end=\"1659\"\u003ePositive Crossmatch\u003c\/h3\u003e\n\u003cul data-start=\"1660\" data-end=\"1824\"\u003e\n\u003cli data-section-id=\"1d7wndo\" data-start=\"1660\" data-end=\"1714\"\u003eIndicates presence of antibodies against donor cells\u003c\/li\u003e\n\u003cli data-section-id=\"1y9tlso\" data-start=\"1715\" data-end=\"1755\"\u003eIncreased risk of transplant rejection\u003c\/li\u003e\n\u003cli data-section-id=\"1v015vk\" data-start=\"1756\" data-end=\"1824\"\u003eMay require desensitization therapy or alternative donor selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1826\" data-end=\"1829\"\u003e\n\u003ch2 data-section-id=\"1syy2dn\" data-start=\"1831\" data-end=\"1863\"\u003eAdvantages of Flow Crossmatch\u003c\/h2\u003e\n\u003cul data-start=\"1864\" data-end=\"2013\"\u003e\n\u003cli data-section-id=\"y8ivkk\" data-start=\"1864\" data-end=\"1895\"\u003eHighly sensitive and specific\u003c\/li\u003e\n\u003cli data-section-id=\"dk4tae\" data-start=\"1896\" data-end=\"1937\"\u003eEarly detection of low-level antibodies\u003c\/li\u003e\n\u003cli data-section-id=\"qz8ziy\" data-start=\"1938\" data-end=\"1976\"\u003eBetter transplant outcome prediction\u003c\/li\u003e\n\u003cli data-section-id=\"oc03py\" data-start=\"1977\" data-end=\"2013\"\u003eImproved graft survival assessment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2015\" data-end=\"2018\"\u003e\n\u003ch2 data-section-id=\"1ko8sy6\" data-start=\"2020\" data-end=\"2038\"\u003eTurnaround Time\u003c\/h2\u003e\n\u003cul data-start=\"2039\" data-end=\"2060\"\u003e\n\u003cli data-section-id=\"1p2i8xs\" data-start=\"2039\" data-end=\"2060\"\u003eUsually 24–72 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2062\" data-end=\"2065\"\u003e\n\u003ch2 data-section-id=\"13frk3g\" data-start=\"2067\" data-end=\"2081\"\u003ePreparation\u003c\/h2\u003e\n\u003cul data-start=\"2082\" data-end=\"2195\"\u003e\n\u003cli data-section-id=\"1em96jc\" data-start=\"2082\" data-end=\"2115\"\u003eNo special preparation required\u003c\/li\u003e\n\u003cli data-section-id=\"4ckb5a\" data-start=\"2116\" data-end=\"2195\"\u003eInform the clinician about recent transfusions, transplants, or immunotherapy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2197\" data-end=\"2200\"\u003e\n\u003ch2 data-section-id=\"7m9mz3\" data-start=\"2202\" data-end=\"2219\"\u003eInterpretation\u003c\/h2\u003e\n\u003cp data-start=\"2220\" data-end=\"2268\"\u003eResults should always be interpreted along with:\u003c\/p\u003e\n\u003cul data-start=\"2269\" data-end=\"2369\"\u003e\n\u003cli data-section-id=\"7iqdbk\" data-start=\"2269\" data-end=\"2281\"\u003eHLA typing\u003c\/li\u003e\n\u003cli data-section-id=\"v1xwnd\" data-start=\"2282\" data-end=\"2315\"\u003eDonor-specific antibody testing\u003c\/li\u003e\n\u003cli data-section-id=\"16d4mn9\" data-start=\"2316\" data-end=\"2334\"\u003eClinical history\u003c\/li\u003e\n\u003cli data-section-id=\"152jqhv\" data-start=\"2335\" data-end=\"2369\"\u003eTransplant immunology assessment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2371\" data-end=\"2374\"\u003e\n\u003ch2 data-section-id=\"5texu\" data-start=\"2376\" data-end=\"2389\"\u003eUseful For\u003c\/h2\u003e\n\u003cul data-start=\"2390\" data-end=\"2525\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"yw9g6v\" data-start=\"2390\" data-end=\"2420\"\u003eKidney Transplant Evaluation\u003c\/li\u003e\n\u003cli data-section-id=\"19zl6o5\" data-start=\"2421\" data-end=\"2450\"\u003eOrgan Compatibility Testing\u003c\/li\u003e\n\u003cli data-section-id=\"9gz8yf\" data-start=\"2451\" data-end=\"2492\"\u003ePre-Transplant Immunological Assessment\u003c\/li\u003e\n\u003cli data-section-id=\"1txu3r4\" data-start=\"2493\" data-end=\"2525\"\u003eMonitoring Sensitized Patients\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"ad5d5d27-f642-4659-8e9c-9dbe3cae5bbf\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"ad5d5d27-f642-4659-8e9c-9dbe3cae5bbf\" data-turn-id-container=\"ad5d5d27-f642-4659-8e9c-9dbe3cae5bbf\" data-testid=\"conversation-turn-3\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"user\" data-message-id=\"ad5d5d27-f642-4659-8e9c-9dbe3cae5bbf\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\"\u003e\n\u003cdiv class=\"flex w-[var(--user-chat-width,70%)] flex-col items-end\"\u003e\n\u003cdiv class=\"flex flex-row items-center justify-end gap-1\"\u003e\n\u003cdiv class=\"overflow-hidden rounded-[1.75rem] w-full h-full max-w-64 max-h-64\"\u003e\n\u003cdiv class=\"group\/message-image bg-token-main-surface-secondary text-token-text-tertiary relative flex h-auto w-full max-w-lg items-center justify-center overflow-hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Lifecell Diagnostics","offers":[{"title":"Default Title","offer_id":44002192359559,"sku":null,"price":6500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/4241\/3447\/files\/8bf2b056-c5bc-4c48-bead-d106e7cb3050.png?v=1779870765","url":"https:\/\/ourdermastore.com\/products\/t-b-cell-flow-crossmatch","provider":"Ourdermastore ","version":"1.0","type":"link"}