Results 81 to 90 of about 8,848 (234)

Aqueous extract of yellow maca (Lepidium meyenii) improves sperm count in experimental animals but response depends on hypocotyl size, pH and routes of administration [PDF]

open access: yes, 2018
Lepidium meyenii, a Peruvian plant growing over 4000 m.a.s.l., has effects on nutrition and fertility. The purpose of this study was to evaluate the sperm count in 105 male mice receiving boiled aqueous extract of yellow maca hypocotyls from different ...
Gonzales Rengifo, Gustavo Francisco   +1 more
core   +1 more source

La maca: la química detrás de su secado tradicional

open access: yesRevista de Química, 2015
El procesamiento post cosecha en maca (Lepidium meyenii) es clave en la generación del perfil metabólico que resulta en sus propiedades nutracéuticas tan conocidas.
Eliana Esparza   +2 more
doaj  

In vitro evaluation of new terpenoid derivatives against Leishmania infantum and Leishmania braziliensis. [PDF]

open access: yes
The activity of five (1-5) abietane phenol derivatives against Leishmania infantum and Leishmania braziliensis was studied using promastigotes and axenic and intracellular amastigotes.
Alvarez-Manzaneda, Enrique   +9 more
core   +1 more source

Ensaios preliminares de detecção de atividades amilolítica e pectinolítica em maca (Lepidium meyenii Walp.) [PDF]

open access: yes, 2006
O objetivo do presente estudo foi determinar valores ideais de pH e temperatura para avaliar as atividades amilolítica (AM), pectinesterásica (PE) e poligalacturonásica (PG) em raízes de maca (Lepidium meyenii Walp.). Foi utilizado o modelo de superfície
Finardi Filho, Flavio   +2 more
core   +4 more sources

NMC‐4 Ameliorates Depression‐Like Behavior and Neuroinflammation Caused by Chronic Unpredictable Mild Stress

open access: yesChemical Biology &Drug Design, Volume 104, Issue 3, September 2024.
NMC‐4 was synthesized for the first time, overcoming the challenges of extracting and isolating natural macamide with low yield. NMC‐4's role in neuroinflammation, the HPA axis, and neurotrophic factor signaling pathways in alleviating depression was clarified. This study provides an experimental foundation for the refinement and development of natural
Yawen Chen   +11 more
wiley   +1 more source

Contents [PDF]

open access: yes, 2001
Plant Index 1997 ...

core   +1 more source

Ethnobiology and Ethnopharmacology of Lepidium meyenii (Maca), a Plant from the Peruvian Highlands [PDF]

open access: yes, 2012
Lepidium meyenii (maca) is a Peruvian plant of the Brassicaceae family cultivated for more than 2000 years, which grows exclusively in the central Andes between 4000 and 4500 m altitude.
Gonzales, Gustavo F.
core   +3 more sources

Genomics of ecological adaptation in Canary Island Descurainia (Brassicaceae) and comparisons with other Brassicaceae

open access: yesEcology and Evolution, Volume 14, Issue 8, August 2024.
Relationships among the Canary Island Descurainia taxa. (a) Maximum likelihood phylogeny using 350 k SNPs from 14 individuals of Canary Island Descurainia rooted with D. tanacetifolia from the Mediterranean. Species ID numbers can be found in Table 1, tip colours represent island of origin, numbers on nodes represent bootstrap values.
Amy C. Jackson   +2 more
wiley   +1 more source

Efecto de cuatro ecotipos de Lepidium peruvianum Chacón sobre la producción de óxido nítrico in vitro

open access: yesRevista Peruana de Biología, 2013
Los macrófagos desempeñan un rol importante en la respuesta innata y adaptativa, durante su activación producen mediadores citotóxicos como Óxido Nítrico (NO).
Libertad Alzamora   +6 more
doaj   +1 more source

Effect of alternative and complementary medicine on male infertility: An umbrella review

open access: yesHealth Science Reports, Volume 7, Issue 6, June 2024.
Abstract Background and Aims There is increasing interest worldwide in using alternative and complementary approaches for treating male infertility. This interest has spawned a multitude of published systematic reviews and meta‐analyses. The aim of this Umbrella review was to consolidate the available evidence regarding the effect of complementary and ...
Maryam Fasanghari   +4 more
wiley   +1 more source

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