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Annual Research & Review in Biology

Published by SCIENCEDOMAIN international · ISSN (electronic) 2347-565X

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2,340

Articles indexed

127

2026 articles

2,340

Open access

19,106

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Articles (2340)

Microsatellite Analysis of Six Populations of Chrysichthys nigrodigitatus from Nigeria

S. A. Nwafili, Ren Guijing & Gao Tian Xiang · Annual Research & Review in Biology · 2014

Aim: To investigate the patterns and levels of genetic polymorphism and population structures of wild C. nigrodigitatus using the microsatellite DNA in Nigeria. Place and Duration of Study: in Nigeria between 2008 and 2009, and Laboratory of Mariculture, Ocean University of China...

Open access Research Article 10.9734/ARRB/2015/9638

Histopathologic Patterns of Adipocytic Tumours in University of Benin Teaching Hospital; A Twenty Year Retrospective Study

E. I. Odokuma, V. J. Ekanem & O.E. Osemeke · Annual Research & Review in Biology · 2014

Introduction: Adipocytic (lipomatous) tumours have been described as soft tissue neoplasms composed of adipocytes at different stages of maturity. The predominant benign varieties are usually managed by surgical excision and therefore have much better prognosis than the malignant...

Open access Research Article 10.9734/ARRB/2015/13431

Effects of Citrus Peel Amendment on the Mobility of Heavy Metals in Contaminated Soil

B. Lorestani, M. Cheraghi & H. Merrikhpour · Annual Research & Review in Biology · 2014

To estimate the effect of aging on the mobility of heavy metals in soil, relationships between mobility of metals in soil and time after contamination were investigated. Copper, nickel and zinc were added as chloride solution to soil sample. Citrus peel as soil amendments was use...

Open access Research Article 10.9734/ARRB/2015/11512

Antioxidant Status, Organ Integrity and Lipid Profile of Carbon Tetrachloride Intoxicated Rats Following Pre-treatment with Methanolic Extract of Crossopteryx febrifuga Benth Leaf

Sunday Ene-Ojo Atawodi, Samson Yusufu, Emmanuel Onoja, Precious Idakwo, Mercy Olubodun, Haruna Yaya & Sakina Dewu Muhammad · Annual Research & Review in Biology · 2014

Objective: To evaluate the antioxidant and organ protective activities Crossopteryx febrifuga Benth, in male albino rats. Methods: Animals were intraperitoneally pretreated with the methanolic extract of the leaf at 10mg/kg dose before intoxication with CCl4 (0.6mL/Kg). The hepat...

Open access Research Article 10.9734/ARRB/2015/13286

A Review of Host-Parasite Relationships

N. Ukibe Solomon, I. Mbanugo James, N. Obi-Okaro Alphonsus & R. Ukibe Nkiruka · Annual Research & Review in Biology · 2014

Host parasite relationships result from prolonged associations between organisms living in a given environment. The nature and extent of the association will determine the type of relationship existing between the co-habiting organisms. Host-parasite associations usually give ris...

Open access Research Article 10.9734/ARRB/2015/10263

Cypermethrin-Induces Oxidative Stress to the Freshwater Ciliate Model: Paramecium tetraurelia

Ryma Amamra, Mohamed Reda Djebar, Nedjoud Grara, Ouissem Moumeni, Hadjer Otmani, Amel Alayat & Houria Berrebbah · Annual Research & Review in Biology · 2014

Synthetic Pyrethroids are considered to be safe over other insecticides; however, data indicate that their use may pose risk to environmental biota, especially, aquatic organisms. Therefore, the aim of the present study was to investigate the effect of cypermethrin, a widely used...

Open access Research Article 10.9734/ARRB/2015/10852

Pharmacognostic and Wound Healing Studies of the Leaves of Bassia eriophora (Family: Chenopodiaceae) on Albino Rats

Hasan Soliman Yusufoglu · Annual Research & Review in Biology · 2014

Objective: To study the pharmacognostic profile and wound healing effect of aerial parts of Bassia eriophora (Family: Chenopodiaceae), a wild plant in Saudi Arabia, on albino rats. Methods: The microscopy, phytochemical and physiochemical evaluation of the Bassia eriophora aerial...

Open access Research Article 10.9734/ARRB/2015/13069

Opioid System (β-endorphin) and Stress Hormones Profiling in Women with Polycystic Ovary Syndrome

F. Z. Zangeneh, M. M. Naghizadeh, A. Abdollahi & N. Abedinia · Annual Research & Review in Biology · 2014

Aims: In this study, we investigated serumβ-endorphin and its feedback system in women with polycystic ovary syndrome (PCO). Experimental and clinical studies show that there is an over activity of sympathetic nervous system in PCOS. It affects quality of life and can worsen anxi...

Open access Research Article 10.9734/ARRB/2015/12932

Growth and Water-Yield Functions of Dry-Season Fadama-Grown Pepper (Capsicum annuum L.) Under Differential Irrigation in a Rainforest Zone of Nigeria

S. O. Agele, I. A. Agbona, I. B. Famuwagun & S. K. Ogundare · Annual Research & Review in Biology · 2014

Field experiments were conducted to assess the effects of differential irrigation on the growth, stress development and water- yield functions of dry season fadama-grown pepper in a humid rainforest zone of Nigeria. The aims were to characterize water productivity of pepper (crop...

Open access Research Article 10.9734/ARRB/2015/9449

Prevalence of Overweight and Obesity among Adolescents in Secondary Schools in Abia State, Nigeria

P. E. Eme & O. N. Onuoha · Annual Research & Review in Biology · 2014

Aims: The study determined the prevalence of overweight and obesity among adolescents in secondary schools in Abia State, Nigeria. Study Design: A cross-sectional school based survey was conducted among adolescents of Aba South L.G.A to determine the prevalence of overweight and...

Open access Research Article 10.9734/ARRB/2015/9919