Python: Rescue mysql html text

Question

I am using Bottle.py for study and testing... I have a problem in retrieving a database information. The table is like this:

create table if not exists postagens (
    idPostagem INTEGER NOT NULL auto_increment PRIMARY KEY,
    tituloPostagem VARCHAR(100),
    assunto varchar(100),
    conteudoPostagem TEXT,
    imgPath VARCHAR(255),
    dataRegistro DATETIME
);

Here’s my bank record.

('1', 'teste', 'lop', '<p>testando testando<em> testando testando testando testando</em></p>\r\n<p style=\"text-align: right;\"><strong>testando testando testando testando testando testando</strong></p>', '18010004_1268615233256136_1367753241579175253_n.jpg', '2018-01-28 01:02:43')

Here is the method with select in the Adm.py as manager file: Obs: select * from **** because it is for testing only.

def view_publicacoes(nomePostagem):
    cursor.execute("select * from postagens;")
    return cursor.fetchall()

Here the route method

@app.route("/postagens/<nomePostagem>")
def view_publicacoes(nomePostagem):
    a = manager.view_publicacoes(nomePostagem)
    return template('./html/teste.tpl', lbImg=a[0][4], lbTituloPost=a[0][1], lbData=a[0][5], lbContent=a[0][3])

It brings the text, but does not style it as it should in html, and when I inspect the element where the text is located it shows me as if it were a string.

<p>testing by testing<em> testing by testing by testing</em></p> <p style="text-align: right;"><Strong>testing testing testing testing testing testing</Strong></p>

I have already encoded to Unicode, to str, converted to byte and decoded in the presentation, tried to use BLOB instead of text... And the only thing I could notice is this only happens with large texts... I await reply.