So wunim APOE Gene Test no ho asɛm? Momma yɛnka ho asɛm!

Ebia woate `APOE` gene test no ho asɛm wɔ baabi, anaasɛ ebia woante. Eyi yɛ awosu mu nhwehwɛmu ankasa. Ɛhwɛ awosu mu abɔde (`genotype`) ko a woafrɛ no apolipoprotein E (`apolipoprotein E (APOE)`). Eyi ho hia efisɛ sɛ wowɔ `APOE` gene ahorow bi a, ebia wowɔ asiane kɛse mu sɛ wubenya Alzheimer yare. Nanso sɛ wote eyi a , mma wo ho nnsuro . Yɛbɛka eyinom nyinaa ho asɛm pefee na ɛnyɛ den wɔ asɛm yi mu.

Dɛn ne `APOE` awosu mu abɔde? So yɛwɔ bi wɔ yɛn nipadua mu?

Yiw, `APOE` awosu mu abɔde no yɛ awosu mu abɔde a ɛma yɛn nkwammoaa no akwankyerɛ. Sɛ yɛbɛka no pɛpɛɛpɛ a, saa awosu mu abɔde yi ka kyerɛ yɛn nkwammoaa sɛ wɔnyɛ protein bi a wɔfrɛ no `apolipoprotein E`. Saa protein yi ho hia yiye efisɛ ɛne srade (`lipids`), te sɛ cholesterol, bom yɛ yɛn nipadua mu ma ɛyɛ `lipoprotein` nketenkete. Saa lipoprotein asinasin yi na ɛde srade ne srade afoforo fa yɛn mogya ntini mu. Sɛ yɛbɛka no tiawa a, ɛyɛ adwuma te sɛ kar a ɛde srade twa yɛn nipadua ho hyia.

APOE awosu mu abɔde no mu nneɛma atitiriw abiɛsa anaa allele ahorow na ɛwɔ hɔ:

• `APOE-e2 (APOE2)`
• `APOE-e3 (APOE3)`
• `APOE-e4 (APOE4)`

Yɛn nyinaa nya `APOE` gene no mfonini abien fi awo mu. Baako fi yɛn maame hɔ, biako fi yɛn papa hɔ. Enti wobɛtumi anya `alleles` mmiɛnsa a yɛaka ho asɛm wɔ atifi hɔ no mu mmienu biara a wɔaka abom. Sɛ nhwɛso no, wubetumi anya `APOE-e3/e3`, `APOE-e3/e4`, `APOE-e2/e4`, ne nea ɛkeka ho.

Ɛdenam awosu mu nkwaadɔm a woaka abom so no, ɔkwan a wo nipadua fa so de srade ne srade afoforo a ɛwɔ wo mogya mu no betumi aka, na ebetumi ama asiane a ɛwɔ hɔ sɛ wubenya akwahosan tebea horow bi no ayɛ kɛse anaasɛ ɛso atew.

APOE awosu mu abɔde bɛn na ɛne Alzheimer yare no wɔ abusuabɔ?

Biribi a ɛsɛ sɛ yɛma ɛtra yɛn adwenem ni : Wɔnnya nhuu awosu mu abɔde biara a ɛde Alzheimer yare ba tẽẽ. Ɛne sɛ, biribiara nni hɔ a wɔfrɛ no "sɛ wowɔ saa awosu mu abɔde yi a, akyinnye biara nni ho sɛ wubenya Alzheimer yare."

Nanso, nhwehwɛmu ada no adi sɛ anyɛ yiye koraa no, sɛ wowɔ awosu mu nkwaadɔm a ɛyɛ soronko `APOE-e4 (APOE4)` no biako a, asiane a ɛwɔ hɔ sɛ wubenya Alzheimer yare no betumi akɔ soro kakra. Eyi nso, ɛka nnipa a wɔadi boro mfe 65 titiriw, a wɔfrɛ no `Alzheimer yare a efi ase akyiri`. Ɛntaa mma sɛ nnipa a wonnii mfeɛ aduosia nso tumi nya Alzheimer yareɛ, a wɔfrɛ no `Alzheimer yareɛ a ɛfiri aseɛ ntɛm`. Alzheimer yare yɛ tebea bi a ɛma obi nkae nkakrankakra, anaasɛ adwenemhaw.

Ɔkwan foforo so no, nhwehwɛmu ahorow bi ada no adi sɛ sɛ obi wɔ `APOE-e2 (APOE2)` gene variant a, ɛma ahobammɔ bi fi Alzheimer yare no ho. Sɛ obi a ɔwɔ saa awosu mu abɔde mu nkwaadɔm yi nya Alzheimer yare mpo a, ɛtaa ba akyiri yi wɔ n’asetra mu sen obi a ɔwɔ `APOE-e4 (APOE4)` awosu mu abɔde.

Nea ɛho hia: Asiane a ɛkɔ soro no nkyerɛ sɛ akyinnye biara nni ho sɛ wubenya yare no. Nea ɛkyerɛ ara ne sɛ ɛyɛ mmerɛw sɛ wubenya yare no sen afoforo. Awosu mu nkwaadɔm yɛ ade biako pɛ a ɛka asiane. Nneɛma afoforo pii betumi aka eyi.

Sɛnea wobɛhwɛ sɛ wowɔ `APOE4` gene no anaa?

APOE awosu mu abɔde mu nhwehwɛmu no yɛ nhwehwɛmu a wofi wɔn pɛ mu yɛ. Nnipa pii nam awosu mu nhwehwɛmu a wɔyɛ wɔ fie so hu APOE awosu mu abɔde no ho asɛm. Anaasɛ, sɛ w’ani gye ho sɛ wubehu asiane a ɛwɔ hɔ sɛ wubenya Alzheimer yare no a, wubetumi abisa wo duruyɛfo no ho asɛm. Ebia wobɛpɛ sɛ wususuw ho sɛ wobɛyɛ nhwehwɛmu, titiriw sɛ obi a ɔwɔ w’abusua mu, te sɛ w’awofo a wɔwoo wo anaa wo nuanom wɔ Alzheimer yare (abusua abakɔsɛm) a.

Sɛ wowɔ Alzheimer yare dedaw a, ɛtɔ mmere bi a oduruyɛfo betumi akamfo nhwehwɛmu yi akyerɛ na aboa ma woahu ayaresa a eye ma wo.

APOE awosu mu nkwaadɔm sɔhwɛ no nso yɛ adwinnade a ɛho hia yiye ma nhwehwɛmufo, a wɔde nea efi nhwehwɛmu ahorow yi mu ba no retoto amemene mu mfoniniyɛ ho nhwehwɛmu ahorow ho de abɔ mmɔden sɛ wobenya ayaresa foforo a etu mpɔn ama Alzheimer yare no.

Dɛn na ɛba bere a wɔreyɛ APOE awosu mu nhwehwɛmu no? Dɛn na ɛsɛ sɛ mehwɛ kwan?

Nneɛma a edidi so yi taa si bere a wɔreyɛ APOE awosu mu nhwehwɛmu no:

1. Nhwɛsoɔ a wobɛfa: Oduruyɛfoɔ anaa akwahosan ho adwumayɛfoɔ a wɔatete no bɛfa `DNA` nhwɛsoɔ afiri wo hɔ. Wobetumi ayɛ eyi denam mogya kakraa bi a wobɛfa (`mogya mu nhwehwɛmu`) anaasɛ nkwammoaa kakraa bi a wobɛfa afi w’ano mu (`afono a wɔde hyɛ mu`) so. Eyi yɛ adeyɛ a ɛnyɛ yaw na ɛnyɛ den koraa .

2. Wɔde kɔ aduruyɛdan mu: Wɔde `DNA` nhwɛsode a wɔanya no kɔ aduruyɛdan titiriw bi mu.

3. Sɔhwɛ: Aduruyɛdan no sɔ DNA nhwɛsode no hwɛ na wohu nea wo APOE awosu mu nkwaadɔm ahorow no yɛ.

4. Nea ebefi mu aba no ho nkɔmmɔbɔ: Sɛ nea efi mu ba no ba wie a, wo duruyɛfo anaa awosu ho ɔfotufo bi ne wo bɛkasa afa nea afi mu aba ne nea ɛkyerɛ ho.

Sɛ wode asiane nhwehwɛmu sɔhwɛ a wɔyɛ wɔ fie redi dwuma a, ɛsɛ sɛ wokenkan akwankyerɛ a ɛka sɔhwɛ ho nhyehyɛe no ho no yiye na wudi akyi pɛpɛɛpɛ. Ebia nnwumakuw ahorow kits no wɔ akwan horow a wɔfa so yɛ no soronko kakra. Ɛyɛ papa sɛ wo ne wo duruyɛfo bɛbɔ nea ebefi mu aba no ho nkɔmmɔ bere a woanya bi awie no.

Dɛn na nea efii APOE sɔhwɛ no mu bae no kyerɛ?

Nea efi APOE awosu mu nhwehwɛmu mu ba no kyerɛ wo APOE awosu mu alleles ko a wowɔ. Sɛ nhwɛsoɔ no, wo aba no bɛkyerɛ wo sɛ wowɔ APOE-e3/e3, APOE-e3/e4, anaa APOE-e2/e3.

Ebia nea efi fie nhwehwɛmu nneɛma mu ba no bɛyɛ soronko kakra wɔ nea wunya fi oduruyɛfo hɔ no ho. Sɛ wowɔ nsɛmmisa bi a, wubetumi abisa adwumakuw a wɔyɛɛ sɔhwɛ no.

Oduruyɛfo anaa awosu ho ɔfotufo bɛkyerɛkyerɛ nea nea afi mu aba yi kyerɛ mu akyerɛ wo. Sɛ nhwɛso no, sɛ nea afi mu aba no kyerɛ sɛ asiane kɛse wom sɛ wubenya Alzheimer yare no a, ebia wo duruyɛfo de nyansahyɛ ahorow bɛma a ɛbɛboa wo ma woakɔ so akura w’akwahosan nyinaa mu . Nhwɛsoɔ:

• Apɔw-mu-teɛteɛ anaa apɔw-mu-teɛteɛ a wɔde wɔn ho bɛhyɛ mu daa .
• Da pii sɛnea wo nipadua hia.
• Sɛ́ wobɛkɔ so ayɛ nnam wɔ asetram denam bere a wode bɛtra nnamfo ne w’abusuafo nkyɛn no so.
• Nneɛma te sɛ ahodwiriwde a wobɛwie, nhoma a wobɛkenkan, anaa biribi foforo a wobɛsua a wode bɛsɔ w’amemene no mpoa.

Nea ɛka eyi ho no, wo duruyɛfo no betumi de nyansahyɛ afoforo a ɛfa w’akwahosan ho pɔtee nso ama.

Dɛn na `APOE4` positive kyerɛ?

`APOE4` positive kyerɛ sɛ anyɛ yiye koraa no wowɔ `APOE-e4 (APOE4)` gene no bi wɔ wo `DNA` mu. Wei kyerε sε wo awosuo mu nsεmfua betumi ayɛ `APOE-e3/e4`, `APOE-e4/e4`, anaa `APOE-e2/e4`.

Dɛn ne nea ebetumi aba sɛ wubenya Alzheimer yare sɛ wowɔ `APOE4` awosu mu abɔde a nkwa wom a?

Sɛnea akontaabu kyerɛ no, nnipa dodow no ara mu 15% kosi 25% na wɔwɔ `APOE-e4 (APOE4)` awosu mu abɔde no biako. Afei nso, 2% ne 5% ntam wɔ saa awosu mu abɔde yi mfonini abien no nyinaa (`APOE-e4/e4`). Yɛaka ho asɛm dedaw sɛ sɛ obi nya `APOE4` awosu mu abɔde no bi mpo a, ɛma asiane a ɛwɔ hɔ sɛ obi benya Alzheimer yare no yɛ kɛse.

Nanso, sɛ wowɔ saa awosu mu abɔde yi a, ɛnkyerɛ sɛ wubenya Alzheimer yare . Kae sɛ awosu mu nhwehwɛmu nyɛ nhwehwɛmu a wɔde hu yare. Ɛhwehwɛ asiane a ɛwɔ hɔ mu nkutoo. Ɛnsi yare no so dua anaasɛ ɛnpow. Awosu ho ɔfotufo betumi aboa wo ma woate nea nea afi mu aba yi kyerɛ ne nea ɛsɛ sɛ woyɛ akyi no ase.

Bere tenten ahe na ɛtaa gye ansa na wɔanya APOE awosu mu nhwehwɛmu no mu aba?

Mpɛn pii no egye nna kakraa bi ansa na nea efi APOE awosu mu nhwehwɛmu a oduruyɛfo bi yɛ mu ba no aba. Nanso, saa bere yi betumi ayɛ soronko kakra a egyina ayaresabea anaa asoɛe a woyɛ nhwehwɛmu no so. Wo duruyɛfo no betumi ama wo nsɛm no pɛpɛɛpɛ.

Mpɛn pii no, sɔhwɛ ahorow a wɔyɛ wɔ fie no betumi agye adapɛn kakraa bi kosi asram kakraa bi ansa na wɔanya nea efi mu ba, a egyina adwumakuw no so.

Ɛsɛ sɛ yesusuw nkɛntɛnso a nsɛm a yenya fii sɔhwɛ yi mu no nya wɔ adwene mu nso ho.

Sɛ yɛreka tebea horow a emu yɛ den te sɛ Alzheimer yare ho asɛm a, ebetumi ayɛ awerɛkyekye sɛ wubenya nkyerɛkyerɛmu bi, mmuae bi. `APOE` awosu mu nhwehwɛmu no betumi ama nkyerɛkyerɛmu bi wɔ nea enti a ɛda adi sɛ wubenya Alzheimer yare no ho.

Nanso, nea efi awosu mu nhwehwɛmu mu ba no betumi aka wo wɔ akwan horow so. Ebia nsɛm a wo nsa bɛka no bɛma woadi awerɛhow, woayɛ basaa, woasuro, anaa wo bo afuw. Wɔ tebea horow bi mu no, ebia nea ebefi mu aba no renyɛ mmuae a na wohwɛ kwan no.

Oduruyɛfo betumi aboa wo wɔ osuahu yi mu. Wobetumi akyerɛkyerɛ wo sɔhwɛ mu aba mu na wɔama wo nsɛm a wuhia nyinaa na ama woate nea ɛrekɔ so no ase. Ɛmfa ho sɛnea w’awosu mu nkwaadɔm te no, akwan bi wɔ hɔ a wubetumi de asiw ano a wubetumi ayɛ de atew asiane a ɛwɔ hɔ sɛ wubenya Alzheimer yare no so. Wo duruyɛfo ne onipa a oye sen biara a ɔbɛkyerɛ wo kwan wɔ w’anammɔn a edi hɔ a wobɛyɛ ho nhyehyɛe mu.

Nea etwa to no, nneɛma a ɛho hia sen biara a ɛsɛ sɛ wokae (Take-Home Message) .

Enti, mewɔ anidaso sɛ woasua biribi a ɛho hia afi nea yɛaka ho asɛm afa `APOE` awosu mu sɔhwɛ no ho. Nea etwa to no, ma nsɛntitiriw yi ntra w’adwenem:

• APOE awosu mu nkwaadɔm nhwehwɛmu no kyerɛ wo asiane a ɛwɔ hɔ ma tebea horow bi te sɛ Alzheimer yare no nkutoo, nanso ɛnkyerɛ sɛ akyinnye biara nni ho sɛ wubenya yare no .
• Eyi nyɛ nhwehwɛmu a wɔde hu yare .
• Ɛwom sɛ `APOE-e4 (APOE4)` awosu mu abɔde mu nkwaadɔm a ɛwɔ hɔ no ma asiane no yɛ kɛse de, nanso asetra a ahoɔden wom a wogye tom na wodi nnuruyɛ mu afotu akyi no betumi aboa ma wɔadi saa asiane no ho dwuma.
• Ɛho hia yiye sɛ wohwehwɛ mmoa fi oduruyɛfo anaa awosu ho ɔfotufo hɔ na ama woate nhwehwɛmu no mu aba ase na woadi adwene mu nsunsuanso a ɛbata ho no ho dwuma.
• Ɛmfa ho sɛnea w’awosu mu nkwaadɔm te no, asetra mu su pa a wubekura mu (aduan pa, apɔw-mu-teɛteɛ, nna a ɛfata, adwene mu yiyedi) so wɔ mfaso ma akwahosan nyinaa.

Yɛwɔ anidaso sɛ wubehu sɛ saa nsɛm yi bɛboa. Sɛ wowɔ nsɛmmisa foforo bi a, yɛsrɛ wo ntwentwɛn wo nan ase sɛ wo ne oduruyɛfo bɛkasa.

` APOE awosu mu nhwehwɛmu, Alzheimer yare, APOE4, awosu mu asiane, adwenemhaw, awosu mu afotu, akwahosan ho nimdeɛ