Bio

DR. CATHERINE KALUWA KAINGU

I graduated with a Bachelor of Veterinary Medicine degree in 1991. I then worked as a Program Facilitator for Plan International Kenya where I was in charge of the Food Security Program in Kilifi Development Area. I was awarded a Nairobi University scholarship to pursue a Masters degree in Reproductive Biology in 2006.

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Publications


2014

kaluwa Kaingu, DC, Mbaria PJ, Oduma DJA, Kiama PSG.  2014.  Ethnobotanical study of medicinal plants traditionally used in Tana River County for management of illnesses.. Asian Journal of Complementary and Alternative Medicine 02 (02); 2014; 01-05.. 02(02):01-05.ethnobotanical_study_of_medicinal_plants_traditionally_used_in_tana_river_county_for_management_of_illnesses.pdf
CK, K, J M, JA O, SG K.  2014.  Ethnobotanical study of medicinal plants traditionally used in Tana River County for management of illnesses.. Asian Journal of Complementary and Alternative Medicine. 2(2):1-5.Website

2013

2012

Kaingu, CK.  2012.  Ricinus communis and Euclea divinorum of the family Euphorbiaceae and Ebenaceae, respectively, are. Abstract

Ricinus communis and Euclea divinorum of the family Euphorbiaceae and Ebenaceae, respectively, are traditionally used by Traditional Birth Attendants (TBAs) in Machakos district of Kenya to induce or augment labor, manage protracted labor, post-partum hemorrhage and retained after birth. Ethnopharmacological relevance of the study will be the provision of scientific evidence and justification for the ethnic use of both plants as oxytocic agents in the initiation of labor, treatment of prolonged labor, post-partum hemorrhage and retained placenta. Materials and methods: The plants were harvested in the wild, identified and voucher specimens preserved. The root bark was processed to powder form, from which aqueous and ethanol extracts were obtained. Each of the extracts was separately tested on isolated uterine muscle tissue from nonpregnant and pregnant rabbits. The effect on contraction frequency (number of contractions per second) in the absence or presence of oxytocin was evaluated statistically using ANOVA. P values o0.05 were considered significant. Results and conclusions: All uteri exhibited a strong initial contraction following exposure to the aqueous and ethanol root bark extracts of both plants. After recovery, the resumed contraction frequencies varied with the plant extract and exogenous hormone. The results show that the extracts of both plants were able to stimulate uterine tissue contractility directly and to augment the tissue’s response to oxytocin. The increase in uterine contractions as a percentage relative to negative controls was particularly significant in pregnant rabbit tissues in the presence of oxytocin, where increments of up to 245% were observed. Further pharmacological studies are however required to determine the active principles, possible mechanisms of action, efficacy and safety margins of the plant extracts.

2011

2010

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