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Patrick E. Akpaka

Publications (8)

Molecular Analysis of Staphylococcus aureus Infections in Trinidad and Tobago

Patrick E. Akpaka, Rashida Roberts & Stefan Monecke · Microbiology Research Journal International · 2015

Aims: Previous studies regarding Staphylococcus aureus in Trinidad and Tobago have so far been conducted mainly on methicillin resistant S. aureus (MRSA) isolates. Few reports are available regarding S. aureus infections in the country. This study was therefore designed to determ...

Open access Research Article 10.9734/BMRJ/2015/21376

Cytokines (IL-17, IL-23 and IL-33) in Adult Patients with Systemic Lupus Erythematosus in Trinidad and Tobago

Angel Justiz Vaillant & Patrick E. Akpaka · Journal of Advances in Medicine and Medical Research · 2022

Systemic lupus erythematosus (SLE) is the most common autoimmune disease. It is characterized by the presence of hundreds of autoantibodies against many organs and tissues, including the presence of a large number of autoantibodies, which are specific to self-antigens mainly of n...

Open access Research Article 10.9734/jammr/2022/v34i2031510

Salmonella spp in Birds from Jamaica

Angel Alberto Justiz Vaillant, Suzette Curtello, Patrick E. Akpaka, Monica P. Smikle & Hellen Asemota · Journal of Scientific Research and Reports · 2013

The present work was conducted to study the presence of Salmonella and its IgY antibodies in birds from Jamaica. The IgY fraction was isolated from the egg yolks of a variety of birds including chickens, quails, geese and pigeons by the chloroform-polyethylene glycol method. An e...

Open access Research Article 10.9734/JSRR/2014/5420

The Effectiveness of Antibiotics in the Prevention of Salmonella Typhimurium in Growing Chickens

Suzette Curtello, Angel Alberto Justiz Vaillant, Helen Asemota, Patrick E. Akpaka & Monica P. Smikle · Journal of Experimental Agriculture International · 2013

Aims: The aim of this study was to investigate the effectiveness of medication in the prevention of Salmonella in growing chickens. Material and Methods: All specimens were placed in an igloo with ice packs and transported to the laboratory for analysis. Bacteriological media obt...

Open access Research Article 10.9734/AJEA/2013/4109

A DNA Vaccine versus Attenuated Vaccine to Protect against Salmonella Infection in Chickens

Suzette Curtello, Angel Alberto Justiz Vaillant, Helen Asemota, Monica P. Smikle & Patrick E. Akpaka · Journal of Advances in Medicine and Medical Research · 2013

The aim of this study was to vaccinate layer hen chickens against Salmonella infection. Two vaccines were assessed for efficacy and safety: a DNA vaccine containing Salmonella genomic DNA encapsulated in a liposome as a vector and a live attenuated Salmonella vaccine comprising 5...

Open access Research Article 10.9734/BJMMR/2014/5125

Seroprevalence of Anti-HIV Antibodies in Women with Abnormal Pap Smears in Jamaica

Angel A. Justiz Vaillant, Patience E. Bazuaye, Norma McFarlane-Anderson, Monica P. Smikle, Horace Fletcher, Patrick E. Akpaka & Chalapathi Rao · Journal of Advances in Medicine and Medical Research · 2013

The Human Papilloma Virus (HPV) and Human Immunodeficiency Virus (HIV) are both sexually transmitted infections, which have impacted the prevalence of cervical dysplasia and cancer in women. Infections with one of these viruses can facilitate infection with the other. In Jamaica...

Open access Research Article 10.9734/BJMMR/2013/4538

Association between ABO Blood Type and Cervical Dysplasia/Carcinoma in Jamaican Women

Angel Justiz Vaillant, Patience Bazuaye, Norma McFarlane-Anderson, Monica P Smikle, Horace Fletcher & Patrick E. Akpaka · Journal of Advances in Medicine and Medical Research · 2013

Cervical cancer is one of the leading causes of death from cancer among women worldwide and is the most common female cancer in developing countries. In Jamaica, at 27.5 per 100, 000 it is second only to breast cancer as a cause of cancer death in women. Several studies have sugg...

Open access Research Article 10.9734/BJMMR/2013/4156