Pada penelitian ini masih banyak kekurangan yang belum dapat penulis lakukan. Untuk lebih mengetahui kemampuan isolat ASI dalam menurunkan kolesterol, penulis menyarankan beberapa hal sebagai berikut :
1. Isolat kembali diuji dengan mekanisme penurunan kolesterol yang lain seperti ko-presipitasi kolesterol dengan garam empedu terdekonjugasi, konversi kolesterol menjadi koprostanol, dan produksi asam lemak rantai pendek hasil fermentasi oleh probiotik yang melibatkan adanya prebiotik.
2. Penggunaan kontrol positif berupa strain bakteri probiotik yang sudah teruji dapat menurunkan kolesterol untuk dijadikan sebagai pembanding.
3. Pengujian kembali aktivitas BSH pada isolat-isolat yang diuji menggunakan metode langsung. 4. Setelah diperoleh hasil yang cukup, dapat dilakukan uji secara in vivo pada hewan percobaan
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Lampiran 1. Ketahanan BAL isolat ASI terhadap pH rendah
