Medical Lab Science and Tech Research Papers/Topics

Ayurvedic Cosmetics Range Over Chemical Base Cosmetics: A Review

INTRODUCTION:  The urge to beautify one’s own body and look beautiful has been an urge in the human race since the tribal days. Assorted beauty products such as skincare products, hair products, fragrances, oral hygiene, and nail products, which may contain toxic chemicals that can be harmful to health are used especially by women. Since long time cosmetics have been known to enhance the appearance of the human body.  But these products, which are supposed to make us feel healthy and loo...

Coagulation Profile In Normal Full-Term Neonate In The First Week Of Life In Lagos-Nigeria

ABSTRACT Normal reference values of haemostatic profile are frequently needed to assist in diagnosis and management of bleeding disorders. Because of the anatomical and physiological differences between neonates and adults, it is essential to know the reference range of coagulation profile in neonates in the first week of life. The aim of this study is to establish a normal reference range for coagulation profile in normal full-term neonates in the first week of life in Lagos-Nigeria. This i...

Covid 19 : A Medical Crises.

This paper is on the pandemic Covid 19. Covid 19 is a viral infection which can be contacted by touch and through air. In this novel work the danger of social distancing was stressed. 

Frequency Distribution of Hemoglobin Variants and Rhesus Blood Groups Among Pregnant Women

Hemoglobin variants, ABO and Rhesus blood groups vary from one population to another. The study was  designed to sample pregnant women population from Ayetoro community of Ogun state, Nigeria, for the purpose of updating information on the prevalence of abnormal hemoglobin variants, ABO and Rh blood groups and compare the results with previously published data. Hospital records of recruited pregnant women were sorted out for the determination of the prevalence of hemoglobin variants, ABO and...

Prevalence of Uropathogenic Escherichia Coli & Staphylococcus Aureus Among Patients With Cases of Urinary Tract Infection Attending Benue State University Teaching Hospital, Markudi

ABSTRACT In the present study, we investigated the prevalence of few bacterial organisms associated with urinary tracts infection and their antimicrobial susceptibility patterns. Total of Ninety (90) midstream urine samples were collected from outpatients with respect to their age group, gender and marital status attending health facility in Benue State University Teaching Hospital Makurdi. Each 0.1ml of urine sample was cultured on MacConkey agar and colonies showing lactose fermentation wer...

Ebola RNA prevalence in semen of Ebola virus survivors

ABSTRACT BACKGROUNDEbola virus has been detected in the semen of men after their recovery from Ebola virus disease (EVD). We report the presence of Ebola virus RNA in semen in a cohort of survivors of EVD in Sierra Leone.METHODSWe enrolled a convenience sample of 220 adult male survivors of EVD in Sierra Leone, at various times after discharge from an Ebola treatment unit (ETU), in two phases (100 participants were in phase 1, and 120 in phase 2). Semen specimens obtained at baseline we...

Antibiotic Susceptibility Pattern of Bacteria Isolates in Neonates at a Children Hospital, Nigeria

Blood-stream infection is one of the leading causes of neonatal mortality. Neonatal septicemia is a common complication for neonates in neonatal intensive care unit around the world. The aim of this study was to isolate and identify the bacteria responsible for neonatal septicemia and to determine the susceptibility pattern of isolates in Outreach Children’s hospital in Festac town, south-western Nigeria. 432 blood samples were collected for this study. The samples were processed in accorda...

THE ROLE OF NITRIC OXIDE IN THE IMMUNE SYSTEM

ABSTRACT Nitric oxide is produced in high amount from the break down of arginine by a group of enzyme called nitric oxide synthase. Nitric oxide is an intercellular messenger that has been recognized as one of the versatile player in the immune system. Cells of the innate immune system such as macrophages, neutrophil and natural killer use pattern recognition receptors to recognize the molecular patters associated with pathogens. The specific role nitric oxide plays depend on the place of its...

SICKLE CELL DISEASE

PREFACE Sickle cell disease is a disorder that affects the red blood cells, which use a protein called haemoglobin to transport oxygen from the lungs to the rest of the body. Sickle cell disease is inherited from parents who are AS. This means that a child cannot inherit the disease unless the parents pass down a detective copy of the gene. Unlike normal red blood cells, which can live for 120 days, sickle - shaped cells live only 10 to 20 days. Sickle cell anaemia is mostly dominated in Afri...

CAUSES, MANAGEMENT SYMPTOMS, TREATMENT, PREVENTION OF PROSTATE CANCER

ABSTRACT  Prostate cancer is the form of cancer that develops in the prostate.  It lead to increased death rate yearly although its specific causes are age, genetic with some environmental factors such as toxins chemical and industrial product.  The symptoms are painful and frequent lamination, painful ejaculation of blood in the urine, weakness in legs and difficult in walking.  The easiest and inexpensive way to reduce the risk of prostate cancer is by eating healthy food with adequate ...

Antimicrobial activities of Azadirachta indica (Neem) extracts on selected pathogenic bacteria.

ABSTRACT The use of medicinal plants is a universal phenomenon. Every culture on earth has relied on the huge variety of natural chemistry found in healing plants for their therapeutic properties. All drugs of the past were substances with a particular therapeutic action and they were extracted from plants. Thus, medicinal plants may be define as, any plant that may have medicinal use. The objective of the present study was to evaluate the antibacterial activity of Neem (Azadirachta indica) b...

CARDIOVASCULAR DISEASE

PREFACE Cardiovascular disease  IS a disease that affects the cardiovascular system, principally cardiac disease, vascular diseases of the brain and kidney, and peripheral arterial disease.  The causes of cardiovascular disease are diverse but atherosclerosis and/or hypertension are the most common. In addition, with aging come a number of physiological and morphological changes that alters  INTRODUCTION Cardiovascular disease also called heart disease includes numerous problems, many of ...