need help with your account or subscription? click here to email us (or see the contact page)
join telegramNEW! discord
jump to exam page:
search for anything ⋅ score predictor (“predict me!”)

Retired NBME Free 120 Answers

free120/Block 2/Question#17 (reveal difficulty score)
A 6-year-old girl is admitted to the hospital ...
Myeloperoxidase 🔍 / 📺 / 🌳 / 📖
tags: biochem repeat

 Login (or register) to see more


 +8  upvote downvote
submitted by itsalwayslupus(48)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

mroF oaatmhP C.h 2 gp. 4:1 MPO idfccyneie ltssure in ecetdvfie inenrsovco fo 2O2H ot Ol.CH eecnIsadr kris for ndadiaC innsxf hgtuloha( tmos ptstneia opaaym)s.cimtt Nrelibuot eoltuirzamt estt is nmraol esbceua eht rrpreytsioa bstru is aluyalct tslil i.nctat Tshi natetpi sha nddaaci otiecnfin dna yeela,dd tbu lsilt acn lkil tshpa a, hiwhc gimlynees egso laong itwh het acft atth eth rpyitearrso turbs si ltlis titn,ca btu hiowutt MPO it may be dniehred a lteitl.

unscramble the site ⋅ become a member$279$49
namesthegame22  !iNce ,Yse eht BNT ttse si mronal iwht .OPDM If ti ayss, A" ebnlrtuoi eloztrmuita stet hsswo ietdnifce ierotncdu by lytncoarse"gu = !CDG +

  • Myeloperoxidase deficiency (MPOD) is a common inherited immunodeficiency syndrome characterized by the inability to produce hypochlorous acid within phagolysosomes. The disease is typically mild and may present with recurrent Candida albicans infections.

  • CGD is caused by NADPH oxidase deficiency and results in impaired intracellular killing of pathogens. This presents as recurrent pyogenic infections with catalase+ organisms such as S. aureus with normal concentrations of leukocytes and immunoglobulins.



 +1  upvote downvote
submitted by amy(4)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

oS hatt si ot sya HTBO (DCAHDNPG esdixoa eindcy)fcie NDA eMlyrsdeoopeia enicdcfiye iesossdrepp ot eta-oaltiepsvicas gub tnif.cione

A0202F 19P0 noly aedhipmesz on CGD" taenitp ear at cdeeasnri kisr fro toificnen by saalacet+ sciespe alapecb of airnutezngli teihr nwo H,22O vangeli gaspothcey tothuwi ORS orf tgfgiihn onicitfe."n tuB ,trppealyan irnaocdgc ot stih etiusq,on tihs entemstta ohlsd uetr to eMsylrpaedoeio icenyeifcd as ellw

unscramble the site ⋅ become a member$279$49



 +0  upvote downvote
submitted by ilikedmyfirstusername(19)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

hyW otn pdsrueexio itsds?umae stI teh ptse girth in tweeben DNHPA cior(nch goarulsatnmou e)diaess dan OMP

unscramble the site ⋅ become a member$279$49
ilikedmyfirstusername  I geuss tath udocl tplyitolane tfnemsai sa na vene swroe yopptehen ni CSD?I +1
thekneesofbees  Its cusaeeb OSD msofr O,H22 utb 2HO2 si okrebn dnow by .laasacte ceniS apthS uAseru si aaecaslt pe,oiitvs ti now'tlud be ikleld yb ti a.ywayn +7
minion7  beenehekof@stes ,,,,, so if aenitpt hsa SDO ,FCYIEIDCNE he acnt aegtrnee ,,H202 so eh si chum mreo etieussplcb ot tge elkidl by grasonmi?? +1
topgunber  eTh ftsir githn ot eekp saitrght: eticarnso ni WsCB aer teamn to arcsniee O..S.R heilw eoirnscta in horet cells are ot get rid fo R.SO.. erxsopuedi si cmuh eortrngs htna 2o2h d(an si hwat we'er gtnstei ihwt eht yrertoapsri rtusb etts fro GPCNDDHA- Oixdsea yi)cefndi.ec deSi teo:n SDO feideicncy dwluo itnsfmea sa ulo rges'hgi seedsia AL)S( aecubse eredxpsuoi is os xioct ti esamdga teh lescl erev.feemlhssAtt DOS rowks no ,O it kaems 2.2OH Mdarpelyeioeoxs tkase HO22 dna surtn it itno ebchal O-.)lH(C The nuqsiote is inypglmi that HOTB dnaadci adn hptsa cnanot eb dlklie yb stih pin.tate Thye aer hotb acatlaes ispivteo- htis emans atht if eth tntiepa n'cat unrt 22HO otni hte errntosg -HlOC neth teh eaasctal eisiptvo nigosrasm anc tsju trnu oh22 niot wrtea dan oeny.gx ophe htta mekas s.esen +3



 -2  upvote downvote
submitted by mdmofongo(0)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

opsyxdelaMoeeir si teh ylon oen ullatyac eilnvvod in mgknia eerf dsr.alica tsalaeCa akesm OH22 niot wt,rae pueeoxdrSi diuesasmt anlimseite nyegox iarcsad,l DLH kaems telcata (on oerl ni rltaeicba iill)kng, nda NO ,hnaestsy seakm .ON

unscramble the site ⋅ become a member$279$49
b1ackcoffee  I hthtogu DOS saol ocesm s()odcne rafet wtaypha (kmnagi 2)h2o ot aekm O—HCl +1
mdmofongo  woN htat I toko a olok ta the aythwap iaang you aer rit.gh oKignnw htis d’I say htat eefr asriladc of O2 lltis evha a cnhcae to ucase emso emag,da sa heerw gyoHendr rdpxeeoi ujst eesrvs as a ntidemiearet rfo refe aaridlc .rfmaitoon Tuhs SOD ecdycnifei vseale omes tlcacriabeid octnai tbu MOP elaves enno? +2
igurl11  oS I mdsise siht oot cb I asw klgooin rfo NAPHD xO (cb I ttneeprirde ldyedae oacnit tsgaain tpahS A as ON eteffc no taeacsal .)+ nehT iyebrlf ddcsoenrie OPM tehn dkicpe DOS nad vdmeo o.n Btu PMO sakme seens bc sti ededen ot mkae ahcelB h(ow upsrioethnl kl)il gt&;- fDe ;&=gt iCdaand ectn.ofini Whta ethy amne yb eyald in iatcivty fro paSth si niagktl tuoab eth txera setp eedend ot seu teh asatbriec' onw 22HO to etnh kema Bcl.e.ah. utB utjs as eht ictebraa si iagkmn H2,O2 ist' oals vgrmenio ti snigu tce.aalsa So ti tkae a lteilt relogn ot have nhoegu lhbaec to evha a cbeatdailicr c.fetfe +



 -2  upvote downvote
submitted by stunna216(0)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

hwy is treh prxlhiyaefre and a sbbinkai nsig nmiagen htta ereth si na UNM e?niosl

unscramble the site ⋅ become a member$279$49
csalib2  ehsad ,pu i itnhk uyo’re in teh rngwo noistuqe ahrtde +1



Must-See Comments from free120

sugaplum on It is a polymorphism
bwdc on Elaboration of proteases and urease with ...
bwdc on Hypercoagulability from advanced malignancy
bwdc on Ribosomal assembly
bwdc on Aspiration
bwdc on Amygdala
imnotarobotbut on von Willebrand disease
bwdc on Trinucleotide repeat expansion
bwdc on Mediation of cell entry via a fusion protein
bwdc on Metabolism
bwdc on Basement membrane
melchior on Aspiration
hungrybox on Immune complex deposition in tissues
aejinkim on Decreased activity in the enzyme that ...

search for anything NEW!