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Genetic tests for inherited conditions Sample: dried blood spot
Use

Genetic testing, anywhere.

For

Genetic tests for inherited conditions, designed to work without large equipment or a specialised laboratory. Built for hospitals, laboratories, clinicians and screening programmes across India.

Map summary. Sickle cell disease is most common in a belt across central India, running from south-eastern Gujarat through Madhya Pradesh, Maharashtra and Chhattisgarh to south-western Odisha. The National Sickle Cell Anaemia Elimination Mission covers 17 focus states: Gujarat, Maharashtra, Rajasthan, Madhya Pradesh, Jharkhand, Chhattisgarh, West Bengal, Odisha, Tamil Nadu, Telangana, Andhra Pradesh, Karnataka, Assam, Uttar Pradesh, Kerala, Bihar and Uttarakhand. Thalassaemia: found across India, where on average 3 to 4 people in 100 are carriers; higher carrier frequencies are reported in Punjab, Delhi, Gujarat, Maharashtra and West Bengal. SMA, DMD and bleeding disorders: found across India. Where we've worked: Hyderabad (laboratory and corporate office), Nandurbar (Maharashtra), Kothagudem (Telangana) and Jharkhand.

Show on the map

Sickle cell disease is most common in a belt across central India. Lighter: the other focus states of the national elimination mission.

SourcesHockham et al., Scientific Reports (2018); National Sickle Cell Anaemia Elimination Mission, Ministry of Health and Family Welfare; National Health Mission guidelines on haemoglobinopathies (2016); Mohanty et al. (2013); Madan et al. (2010). Indicative only, shown by state.

  • Validated by ICMR (LitLife™-SCA)
  • In collaboration with CSIR-CCMB
  • Developed for national health programmes
  • Made by a certified manufacturing partner
Scientific collaborator CSIR-CCMB Centre for Cellular and Molecular Biology, Hyderabad
Face A · The problem

Most genetic tests never leave the big laboratory.

Genetic tests have usually depended on large equipment, specialised laboratories and highly trained staff. That keeps them out of reach of many district hospitals, smaller laboratories and screening camps, and of the people those places serve. As a result, inherited conditions are too often diagnosed late, or not at all.

Sample to result
  1. 1 · Sample

    Dried blood spot card

  2. 2 · Test

    No specialised laboratory

  3. 3 · Result

    Quick turnaround

Face B · Our answer

We design genetic tests the other way round.

Every Lightening Lives test starts from REASSURED, the published criteria for diagnostic tests that work outside specialised settings. Samples are simple to collect, the workflow needs minimal equipment, and results come back quickly.

  • A few drops of blood on a card.

    A dried blood spot: simple and minimally invasive to collect.

  • No separate DNA extraction.

    One step fewer between sample and result.

  • Minimal equipment.

    No large equipment or specialised laboratory needed.

  • Ready for scale.

    A high-throughput, automation-friendly workflow for large screening volumes.

Select a letter

RReal-time connectivity
Results can be read or shared digitally with decision-makers.
EEase of specimen collection
Samples are simple and minimally invasive to collect.
AAffordable
Affordable for the people tested and for the health system.
SSensitive
Few false negatives.
SSpecific
Few false positives.
UUser-friendly
Simple to perform, with minimal training.
RRapid and robust
Quick results; tests survive transport and storage without special conditions.
EEquipment-free or simple
No special equipment, or only simple devices.
DDeliverable to end-users
Reaches the people who need it most.

CriteriaLand et al., Nature Microbiology (2019).

Conditions

A test for any inherited condition your programme needs

Enquire about a test →
  • Sickle cell anaemia

    LitLife™-SCA

    Our ICMR-validated dried blood spot test.

  • Inherited blood disorder

    Thalassaemia

    Genetic testing for carrier screening and diagnosis.

  • Neuromuscular

    Spinal muscular atrophy (SMA)

    Designed for large-scale newborn screening, so treatment can start early.

  • Neuromuscular

    Duchenne muscular dystrophy (DMD)

    Earlier genetic diagnosis for timely care and family counselling.

  • Inherited blood disorder

    Inherited bleeding disorders

    Genetic testing for haemophilia and related clotting disorders.

  • Developed on request

    Your condition next

    Each test here began with a programme that needed one. Tell us the inherited condition you need to screen for, and we develop the test.

    Talk to us about a new test →
Settings

Built for every setting that needs genetic testing

  • Hospitals and laboratories

    Add genetic testing to your services without large equipment or a specialised lab.

  • Clinicians

    Genetic answers sooner, so care and family counselling can start earlier.

  • Government health programmes

    Validated, affordable tests for screening at population scale, from national missions to district health systems.

  • NGOs and CSR partners

    Bring genetic screening to underserved communities, with tests and programme support from one partner.

  • Research partners

    Develop and validate new REASSURED tests with us.

NoteWe work with institutions only. Looking for a test for yourself or your family? Please speak to your doctor or nearest government health facility.

Partner with us →
Programmes

Helping communities act on results

A test is only the start. We run awareness and genetic counselling programmes, most often on behalf of government health departments, so communities understand screening and families know what a result means for them.

Ask about our programmes →
Collected at

From the field

Our work in Nandurbar, Kothagudem and Jharkhand.

  • A monsoon-green gorge with a thin waterfall dropping down red basalt cliffs at Toranmal, Nandurbar district, Maharashtra.

    NandurbarMaharashtra

    Toranmal, in the Satpura hills.

  • Still water of the Kinnerasani reservoir with a forested island, Bhadradri Kothagudem district, Telangana.

    KothagudemTelangana

    The Kinnerasani reservoir.

  • A hill road winding through forest above the Patratu reservoir, Patratu Valley, Jharkhand.

    Jharkhand

    Patratu Valley.

Coverage

News, events and coverage

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  • An open dried blood spot card among closed ones: a single dried blood spot inside one dashed collection circle, above a barcode and sample code.

    ValidationICMR

    LitLife™-SCA is validated by ICMR

    Our dried blood spot test for sickle cell anaemia, developed for the National Sickle Cell Anaemia Elimination Mission, is validated by the Indian Council of Medical Research.

  • A multichannel pipette filling a 96-well plate on a laboratory bench at CSIR-CCMB, Hyderabad.

    CollaborationHyderabad

    Working with CSIR-CCMB

    An MOU with the CSIR-Centre for Cellular and Molecular Biology covers developing and commercialising our sickle cell assay.

  • Colourised electron micrograph of a sickle-shaped red blood cell beside normal round red blood cells.

    National programme2047 goal

    India's goal for sickle cell disease

    The National Sickle Cell Anaemia Elimination Mission, launched in July 2023, aims to eliminate sickle cell disease as a public health problem by 2047.

Get in touch

Have a programme, a laboratory or a condition in mind?

Tell us what you're working on. We'll help you find the right test, or develop one with you.

Write or calladmin@lighteninglives.in+91 91825 88191