Krawa

Sɛ obi yɛ Krawa a borɔfo kasa mu, yɛfrɛ no " male infertility no a, na kyerɛ sɛ ɔyɛ ɔbarima a waduru ne mpanimfeɛ so,  nanso ɔntumi nhyɛ ɔbaa nyinsɛn. Wɔ nnipa mu no, mmarima a wɔyɛ krawa no yɛ ɔha nkyekyɛmu adaunan de rekɔ aduonum. Sɛ barima bi ntumi nhyɛ Ɔbaa bi nyinsɛn no gyina sintɔ a ɛwɔ ne nkwa mmo mu no so. 

 Deɛ Ɛgyina Mfeɛ So 
Nkwammoa ahoɔden hyɛ aseɛ nyini firi berɛ a obi adi mfeɛ bɛyɛ du mmeɛnsa. Nkwammoa no ahoɔden gyina ne nan so pa ara firi saa berɛ yi de kɔ mfeɛ aduanmsa ne aduanan ntam hɔ.  Nhwehwɛmu kyerɛ sɛ ɛfiri mfeɛ aduasa nsia de rekɔ no, nkwammoa no ahoɔden so hyɛ ase te. Ɛpono a ɛdi hɔ yi kyerɛ sɛdeɛ enyini ma mmarima  nkwammoa so te fa.  
Age group (Mfeɛ)Number of subjects (n)Nkwammoa Ahoɔden (% Grade A+B)
[Min-Max]21-285747.5 ± 25.4
[0-88]29-3545048.1 ± 30.4
[0-95]36-4253240.0 ± 27.1
[0-83]43-4916533.1 ± 25.1
[0-84]50-601531.3 ± 23.9
[0-59]
Maarima a wɔadi mfeɛ aduonu de rekɔ aduasa seminiferous tubules mu ɔha nkyekyɛmu duɔkron wɔ  spermatids. Wɔn a wɔadi mfeɛ aduanan de rekɔ aduonum no  nso deɛ spermatids ɔha nkyekyɛmu aduonum. Wɔn  a wɔadi mfeɛ aduɔwɔtwe no nso seminiferous tubules mu ɔha nkyekyɛmu du pɛ na ɛwɔ spermatids. Whehwɛmu a wɔyɛ faa mmarima 11,548 ho no kyerɛɛ sɛ wɔn a wɔtumi wo wɔ wɔn mu no, deɛ na wanyini pa ara yɛ duasa nsia. Kyerɛ sɛ ɔtumi hyɛɛ obi nyinsɛn berɛ a na wadi mfeɛ aduosia nsia. Wɔan a na wɔn mfeɛ no wɔ anim sene saa no deɛ, wɔhunuu sɛ mma no nyɛ wɔn dea.

 Deɛ Ɛde ba 
Deɛ ɛtumi ma obi yɛ krawa no bi na ɛdidi soɔ yi. 

Nhwehwɛmu kyerɛ sɛ Antisperm antibodies (ASA) na wɔtaa ma ɔbarima bi yɛ krawa. Nkrawa no mu ɔha nkyekyɛmu du na wɔn deɛ gyina ( ASA) so. ASA a ɛwɔ nipadua no mu no ma nkwammoa ahoɔden kɔ fam. Kwan a wɔfa so ma nkwammoa no ahoɔden kɔ fam ne sɛ, sɛ ɔbarima bi ho resane no na sɛ nkwammoa no repue a,  wɔhyia saa ASA yi. Nti wɔnyumi nkɔhyɛ ɔbaa no mmadwoa mu. ASA a wɔba nipadua mu no taa nam abɔdeɛ mu nneɛma a atwa yɛn ho ahyia dwumadie so anaasɛ awoɔ ntoatoasoɔ mu. 

 Deɛ Ɛfiri Awoɔ Ntoatoasoɔ So 
Chromosomes ho sintɔ taa ma ɔbarima bi yɛ krawa, sɛdeɛ ɛte wɔ mmaa mu no ara pɛpɛɛpɛ. Biribi a wɔfrɛ no mitochondrial DNA wɔ nkwammoa mu. Saa adeɛ yi kɔ soro bebree a, ɛtumi ma ɔbarima nkwammoa ho te kyema.

 Baabi A Menyaa Mmoa Firiiɛ