Genomics · Genetic Reports · Precision Wellness
Weight & Body Fat
Personalized Genetic Report
Weight ManagementMetabolism & Body CompositionWeight MarkersWeight Genes
Accession #: MRW-26-093562
Report type: Full Report
Report status: FINAL
Specimen and client information
Specimen type
Buccal (cheek) swab
Date reported
29 July 2026
What this report covers
Weight Management · Metabolism & Body Composition · Weight Markers · Weight Genes
About this report
This report reads your DNA and sorts every result into one of five plain-language groups, so you can see at a glance what deserves attention and what does not. Nothing here is a diagnosis. A flagged result means your genetics place you above or below the average person for that trait — a reason to ask a question, not a reason to worry.
What each result group means
Worth a conversation with your doctor
These came back with a higher genetic predisposition than most people. That is not a diagnosis — it means these are the ones worth raising at your next appointment.
Running above the typical range
Your genetics point to these sitting higher than average. Often useful to know, sometimes worth monitoring.
Running below the typical range
Your genetics point to these sitting lower than average. Same idea — context, not alarm.
Working in your favour
Good news. Your genetics look protective or better than average here.
In line with most people
Nothing unusual. These were tested and came back typical — worth having on record.
Your results at a glance
How to read this. A result being flagged does not mean you have a condition — it means your genetics put you above or below the average person for that trait. Of the 33 results here, 1 came back worth discussing with a clinician and 6 came back in your favour. Bring this document to your appointment.
Worth a conversation with your doctor (1)These came back with a higher genetic predisposition than most people. That is not a diagnosis — it means these are the ones worth raising at your next appointment.
From your Weight & Body Fat report
AADRB2 (Weight)
Worse genetics
Higher predisposition than average
ADRB2 rs1042714 GC
Running above the typical range (4)Your genetics point to these sitting higher than average. Often useful to know, sometimes worth monitoring.
From your Weight & Body Fat report
HVisceral Fat
Higher levels
Higher than 82% of people
ADRB2 rs1042714 GC · MC4R rs2229616 CC · ADARB1 rs76040172 GG · ADH1B rs1229984 TC · RSPO3 rs9482772 CC · UHRF1BP1 rs9469899 AA · SEC16B rs539515 CA · SNX11 rs113866544 TC
HLPL (Weight)
Higher activity
Above the typical range
LPL rs7841189 CC · LPL rs1800590 TT
HMC4R (Weight/ Blood Sugar)
Higher activity
Above the typical range
MC4R rs17782313 TT
HAMY1A (Starch Digestion)
Higher activity
Above the typical range
AMY2B rs4244372 AT · AMY2B rs11185098 GA · AMY1B rs2132957 AA · AMY2B rs1999478 CC · AMY1C rs1930212 AA
Running below the typical range (5)Your genetics point to these sitting lower than average. Same idea — context, not alarm.
From your Weight & Body Fat report
LBelly Fat
Lower levels
Lower than 84% of people
KCNIP4 rs191089506 GA · CTSG rs180908849 GA · PAX7 rs140068450 GG · EPHA4 rs151197313 GG · DACT3 rs115034159 CC · SPTBN1 rs149660479 TT · NDUFAF1 rs144284546 CC · KIAA1217 rs143713405 GG
LWeight Loss from Calorie Restriction
Lower
Below the typical range
ACSL5 rs2419621 CC · PPARG rs1801282 CC · GNAS rs6123837 AA · ADPGK rs7164727 TT · LMX1B rs10733682 AG · ETS2 rs2836754 TC · UCP1 rs1800592 TC · PPARG rs2959272 TT
LMetabolic Rate
Lower
Below the typical range
LEPR rs1805096 GG · PPARGC1A rs8192678 TC · LEPR rs1137101 AG · ADRB2 rs1042713 GA · LEPR rs1137100 AG · CCND2 rs76895963 TT · TP53 rs78378222 TT · PARD3B rs1470545 CC
LUCP1 (Weight)
Lower activity
Below the typical range
LPLIN (Weight, Blood Sugar)
Lower activity
Below the typical range
PEX11A rs894160 CT · PLIN1 rs2304795 AG · PLIN1 rs2304796 GA
Working in your favour (6)Good news. Your genetics look protective or better than average here.
From your Weight & Body Fat report
FOverweight
Less likely
Lower predisposition than 99% of people
LEPR rs1805096 GG · MC4R rs2229616 CC · TCF7L2 rs7903146 CT · NPY rs16147 TT · NEGR1 rs3101336 CC · ADRB2 rs1042713 GA · PEX11A rs894160 CT · NEGR1 rs2815752 AA
FMetabolic Syndrome
Less likely
Lower predisposition than 99% of people
TCF7L2 rs7903146 CT · MTNR1B rs10830963 CG · LPL rs328 CC · WSB2 rs7973260 AG · MLXIPL rs12056034 AG · TRIB1 rs2980888 TC · CLPTM1 rs483082 TG · GALNT2 rs2281721 CT
FFTO (Overeating)
Better
Lower predisposition than average
FFTO (Weight)
Better
Lower predisposition than average
FTO rs9939609 TT
FTMEM18 (Weight)
Better genetics
Lower predisposition than average
SH3YL1 rs6548238 TC
FIL6R (Weight)
Better genetics
Lower predisposition than average
IL6R rs4845623 GG · IL6R rs2228145 CC · IL6R rs2229238 CC
In line with most people (17)Nothing unusual. These were tested and came back typical — worth having on record.
From your Weight & Body Fat report
·Underweight
Typical likelihood
In line with the general population · 79th percentile
DPF3 rs17180754 GG · DCC rs35721894 AA
·Weight Regain
Typical likelihood
In line with the general population · 72th percentile
LEP rs4731426 GG · ALOX5AP rs4769873 CC · ALOX5AP rs9578196 CC · LEP rs2071045 TT · TUB rs7396690 GC · GCG rs3761656 TG · BDNF rs6265 TC · ALOX5AP rs9315051 AG
·Adiponectin
Typical levels
In line with the general population
ZNF664 rs7978610 GG · IRS1 rs1515110 GT · ARL15 rs6450176 AG · TRIB1 rs2980879 AT · LYPLAL1 rs2061155 TC · PDE3A rs7955516 CA · CITED2 rs668459 TC · ZC3H11B rs3001032 TC
·Ghrelin
Typical levels
In line with the general population
ATP2B2 rs56284847 CC · ATP2B2 rs34892 AA · ATP2B2 rs34884 CC · TATDN2 rs168529 AG · GHRL rs35680 CT · GHRL rs35683 AC · TATDN2 rs1063429 AT · GHRL rs35681 TC
·Leptin
Typical levels
In line with the general population
LEP rs10487505 GG · KLF14 rs972283 GG · KLHL31 rs3799260 TT · SLC38A11 rs6738627 GA · LEP rs791600 GG
·LEPR (Weight/Leptin Resistance)
Typical activity
In line with the general population
LEPR rs1137101 AG
·UCP2 (Weight)
Typical activity
In line with the general population
·UCP3 (Weight)
Typical activity
In line with the general population
UCP3 rs1800849 GG
·ADRB3 (Weight)
Typical activity
In line with the general population
ADRB3 rs4994 AA
·CD36 (Fat Preference/Weight)
Typical activity
In line with the general population
CD36 rs1761667 AG
·CLOCK (Sleep & Weight)
Typical activity
In line with the general population
·TFAP2B (Weight/Diet)
Typical activity
In line with the general population
TFAP2B rs987237 AA
·PPARG (Metabolism)
Typical activity
In line with the general population
·APOA2 (Weight, Blood Lipids)
Typical activity
In line with the general population
FCER1G rs5082 AA
·ADIPOQ (Weight/ Blood Sugar)
Typical genetics
In line with the general population
ADIPOQ rs2241766 GT
·MC3R (Weight)
Typical activity
In line with the general population
·PER2 (Dieting)
Typical genetics
In line with the general population
HES6 rs2304672 GG
Methodology
Genotyping was performed on DNA extracted from a buccal (cheek) swab using a genome-wide array. Results are derived from peer-reviewed genome-wide association data and, where applicable, published clinical guidelines. Each report was scored independently against its own reference set. Percentile figures describe where your result sits relative to a reference population.
Limitations
This is a laboratory-developed test. It has not been cleared or approved by the U.S. Food and Drug Administration. Genotyping does not detect all variants in the genes assessed; the absence of a flagged result does not exclude risk. Predisposition is probabilistic and is modified by environment, lifestyle, ancestry and family history. Results must be interpreted by a qualified healthcare professional and must not be used alone to diagnose, treat, or alter any medication regimen. Marrow does not recommend, prescribe, or dose any supplement or medication.
Performing laboratory & attestation
| Performing laboratory | Gene by Gene, Ltd. |
| Laboratory address | 1445 North Loop West, Suite 760, Houston, TX 77008 |
| CLIA certification | CLIA #45D1102202 |
| CAP accreditation | CAP #7212851 · accredited through 7 October 2027 |
| Laboratory Director | Feng Zhou, PhD, MB(ASCP) |
| Specimen type | Buccal (cheek) swab — genomic DNA |
| Accession | MRW-26-093562 |
| Date reported | 29 July 2026 |
This specimen was tested at Gene by Gene, Ltd., 1445 North Loop West, Suite 760, Houston, TX 77008, under CLIA #45D1102202 and CAP #7212851. Laboratory Director: Feng Zhou, PhD, MB(ASCP). Marrow Health is not a clinical laboratory and does not perform testing; Marrow prepares and delivers this report from data produced by the performing laboratory named above. Report generated 29 July 2026 · Accession MRW-26-093562 · © 2026 Marrow Health.