Results 51 to 60 of about 330 (153)

Catálogo sistemático dos pólens das plantas arbóreas do Brasil Meridional: III - Theaceae, Marcgraviaceae, Ochnaceae, Guttiferae e Quiinaceae

open access: yesMemorias do Instituto Oswaldo Cruz, 1963
Weitere fuenf Familien werden in diesem 3. Teil des Katalogs der Baumpollen Suedbrasiliens auf ihre Pollenkoerner hin untersucht. Es handelt sich dabei um die Theaceae, Marcgraviaceae, Ochnaceae, Guttiferae und Quiinaceae. Phyllogenetisch schliessen sich
Ortrud Monika Barth
doaj   +1 more source

Traditional Chinese Medicine as an Integrative Adjunct in Oncology Perioperative Practice: Analgesia, Immune Modulation, and Translational Challenges

open access: yesMedicine Bulletin, Volume 2, Issue 2, Page 184-204, March 2026.
ABSTRACT Traditional Chinese medicine (TCM), including herbal analgesic adjuvants and acupuncture‐based interventions, has gained increasing attention as an integrative strategy for perioperative pain management in oncology. Bioactive phytochemicals—such as terpenoids, flavonoids, alkaloids, and polyphenols—exert multimodal pharmacological effects ...
Yuqin Tang   +5 more
wiley   +1 more source

Spatial Variability of the Physicochemical Properties of Soils from Seasonally Flooded Forest Fragments on a Tropical Plain

open access: yesApplied and Environmental Soil Science, Volume 2019, Issue 1, 2019., 2019
Flooded ecosystems are conditioned to seasonal floods that promote specific soil conditions, such as low oxygen, hydromorphism, and peculiar chemical reactions. These environments are dependent on flood pulses that determine specific ecological conditions. Ipucas are seasonally flooded discontinuous forest patches that occur exclusively in the Araguaia
Marcus Vinicius Moreira Barbosa   +5 more
wiley   +1 more source

The Use of Medicinal Plants in the Riverside Community of the Mazagão River in the Brazilian Amazon, Amapá, Brazil: Ethnobotanical and Ethnopharmacological Studies

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
The inhabitants of the floodplain of the Mazagão River in the State of Amapá in the Brazilian Amazon have inherited from indigenous African and Cabocla cultures indications for the use and forms of preparation of medicinal plants to cure diseases of the body and spirit. This study aimed to perform an ethnopharmacological survey of medicinal plants used
Rosângela do Socorro Ferreira Rodrigues Sarquis   +9 more
wiley   +1 more source

Natural Products from Mexican Medicinal Plants as Promising Trypanocidal Drugs

open access: yesChemistrySelect, Volume 10, Issue 37, October 6, 2025.
Chagas disease (American Trypanosomiasis) is caused by the protozoan Trypanosoma cruzi. Worldwide it is one of the seventeen neglected tropical diseases. There is a need of new drugs. This review assesses the literature (2012‐2024) of secondary metabolites isolated from Mexican plants active against this parasite.
Karla Daniela Rodríguez‐Hernández   +2 more
wiley   +1 more source

New ambrosia beetle on guanandi tree (Calophyllum brasiliense Cambessedes)

open access: yesComunicata Scientiae, 2011
Calophyllum brasiliense, known as Guanandi, is a heliophytic tree, and native to the Americancontinent and show great historic importance in Brazil. There is some information about insectsassociated with this tree species, but very few specific records.
Morais, Wagner Calixto de Castro   +2 more
openaire   +2 more sources

Complete genus‐level phylogenomics and new subtribal classification of the pantropical plant family Annonaceae

open access: yesTAXON, Volume 73, Issue 6, Page 1341-1369, December 2024.
Abstract Annonaceae is a major tropical plant family particularly diverse in tropical rain forests of the world. Although the classification and systematics of the family has significantly improved over the past decade, the most recent classification was based on a reduced set of plastid markers and incomplete genus‐level taxon sampling.
Francis J. Nge   +26 more
wiley   +1 more source

Medicinal Plants for the Treatment of Local Tissue Damage Induced by Snake Venoms: An Overview from Traditional Use to Pharmacological Evidence

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
Snakebites are a serious problem in public health due to their high morbimortality. Most of snake venoms produce intense local tissue damage, which could lead to temporary or permanent disability in victims. The available specific treatment is the antivenom serum therapy, whose effectiveness is reduced against these effects.
Juliana Félix-Silva   +4 more
wiley   +1 more source

Genetic Diversity and Structure of Calophyllum brasiliense Along the Santa Catarina Coast

open access: yesFloresta e Ambiente, 2019
Population genetics studies can provide knowledge in support of conservation efforts for plant populations. We studied the genetic diversity and structure in nine populations of Calophyllum brasiliense from Santa Catarina state, Brazil, aiming to ...
Fernando André Loch Santos da Silva   +4 more
doaj   +1 more source

Morphophysiological characteristics of guanandi fruit and seeds during ripening and harvesting time [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2018
: The objective of this work was to determine the relationship of the morphological and physiological characteristics of guanandi (Calophyllum brasiliense) fruit and seeds with ripening and harvesting time.
Rosemeire Carvalho da Silva   +2 more
doaj   +2 more sources

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