Results 21 to 30 of about 7,269 (203)

Resistência de piperáceas nativas da Amazônia á infecção causada por Nectria haematococca f. sp. piperis [PDF]

Acta Amazonica, 2001
A reação de resistência das espécies Piper aduncum, P. arboreum, P. carniconnectivum, P. colubrinum, P. hispidinervium, P. hispidum, P. hostmannianum, P. tuberculatum, P. nigrum e Piper sp.
Fernando Carneiro de ALBUQUERQUE, Maria de Lourdes Reis DUARTE, Ruth Linda BENCHIMOL, Tadamitsu ENDO   +3 more
doaj   +1 more source

Aphrodisiac Activity of Ethanolic Extracts from the Fruits of Three Pepper Plants from Piperaceae Family

Jurnal Farmasi dan Ilmu Kefarmasian Indonesia, 2021
Background: Pepper plants belong to the Piperaceae family with many pharmacological activities. The fruits of these plants have been widely used traditionally for various therapies, one of which is an aphrodisiac. Objective: The purpose of this study was
Idha Kusumawati, Syailendra Mahatmaputra, Rohman Hadi, Rohmania, Subhan Rullyansyah, Helmy Yusuf, Abdul Rahman   +6 more
doaj   +1 more source

Drying performance of piper nigrum in a swirling fluidized bed dryer: An experimental study [PDF]

, 2022
Sun drying is widely used in drying agricultural products such as piper nigrum because of its ability to dry a high volume in one batch. However, this conventional method of drying has many disadvantages, especially on the hygienic issue.
Muhammad Aidil Safuan, Othaman, Muhammad Faris, Mohamad Pozi, Nur Fatihah, Mohd Roslan, Ahmmad Shukrie, Md Yudin, Muhammad Afiq, Sumono   +4 more
core   +1 more source

Dataset of De Novo hybrid berry transcriptome profiling and characterization of Piper species (Piper nigrum and Piper longum) using Illumina and Nanopore sequencing

Data in Brief, 2022
Piper nigrum and Piper longum are the most popular and economically essential spice crops globally valued for their aromatic alkaloids, especially Piperine. However, Piperine synthesis pathway mechanisms are not yet well known.
Johnson K. George, M.A. Fayad, S. Shelvy, T.E. Sheeja, Santhosh J. Eapen, Sona Charles, Anil Rai, Dinesh Kumar   +7 more
doaj   +1 more source

Protective Effects of Daucus carota and Piper nigrum Extracts against Methotrexate-Induced Testicular Damage in Rats [PDF]

Cell Journal
Objective: This research aimed to investigate the effects of alcoholic extracts from Daucus carota and Piper nigrum on testicular damage induced by methotrexate (MTX) in rats.Materials and Methods: In this experimental study, a total of 49 rats were ...
Fatemeh Taleahmad, Mohsen Khalili, Narges Haddadzadeh-Niri, Ensiyeh Joneidi, Sara Taleahmad, Hasti Jabbari, Mehrdad Roghani   +6 more
doaj   +1 more source

Differential expression of metallothionein type-2 homologues in leaves and roots of Black pepper (Piper nigrum L)

Genetics and Molecular Biology, 2008
Black pepper (Piper nigrum L.), member of the family Piperaceae is indigenous to India and is one of the most widely used spices in the world. In this paper we report the results of our attempts to identify a set of genes differentially expressed in the ...
Susan M. Alex, Jose Dicto, M.G. Purushothama, S. Manjula   +3 more
doaj   +1 more source

A Systematic Review of Preclinical and Clinical Studies on Therapeutic Potential of Piper nigrum on Cognitive Impairment in Alzheimer's Disease and other Biological Conditions of Memory Loss: Piper Nigrum effects on cognitive impairment and alzheimer

, 2022
Piper nigrum is one of the most familiar spices due to its’ pharmacological and physiological properties. Piperine is a main active alkaloid of Piper nigrum with a broad spectrum of biological activities including anti-aging, anti-inflammatory, anti ...
Mojab, Faraz, Talebi, Marjan
core   +1 more source

Phytocomplex with Zingiber officinale extract, Piper nigrum and Piper cubeba oil - in vitro antimicrobial effect

, 2021
Vegetal compounds are known for their therapeutic actions in correlation with their antioxidant activity so that in recent times the interest in their properties has greatly increased.
Rîmbu, Cristina-Mihaela, Lungoci, Constantin, Cozma, Andreea-Paula, Grecu, Mariana, Robu, Teodor, Horhogea, Cristina-Elena, Barboi, Oana, Neculai Văleanu, Andra-Sabina   +7 more
core   +1 more source

Greenness, blueness and whiteness evaluated rapid Attenuated Total Reflection/ Fourier Transform Infrared Spectroscopy method for piper nigrum Samples Coupled with multivariate analysis

Green Analytical Chemistry
“Piper nigrum”, a very well-known black gold is recommended to treat numerous ailments. The primary concerns in quality of piper nigrum arise due to numerous factors including adulteration, omission and partial substitution.
Rinkal N Patel, Kunjal L Vegad, Ruchik V Mistry, Nikunj D Patel   +3 more
doaj   +1 more source

Oral Administration of Piperine as Curative and Prophylaxis Reduces Parasitaemia in Plasmodium berghei ANKA-Infected Mice

Journal of Tropical Medicine, 2022
Malaria remains a public health problem and a leading cause of death worldwide. Consequently, the discovery of novel agents, including substances from medicinal plants, is urgently needed. Piper nigrum has long been used by the community in the treatment
Shafia Khairani, Nisa Fauziah, Hesti Lina Wiraswati, Ramdan Panigoro, Endang Yuni Setyowati, Afiat Berbudi   +5 more
doaj   +1 more source