Catalogue of medicinal plants and extracts : to which are affixed their most prominent medical properties : also essential oils, and double distilled fragrant waters /

Advertisements for "Compound fluid extract of Sarsaparilla" on p. [4] of wrapper.

American medical botany, being a collection of the native medicinal plants of the United States, containing their botanical history and chemical analysis, and properties and uses in medicine, diet and the arts, with coloured engravings ...

Issued in 6 parts.

An illustration of the genus Cinchona : comprising descriptions of all the officinal Peruvian barks, including several new species. Baron de Humboldt's Account of the Cinchona forests of South America, and Laubert's Memoir on the different speies of Quinquina. To which are added several dissertations of Don Hippolito Ruiz on various medicinal plants of South America ... And a short account of the spikenard of the ancients ... /

Mode of access: Internet.

Vegetable materia medica of the United States; or Medical botany : containing a botanical, general, and medical history, of medicinal plants indigenous to the United States. Illustrated by coloured engravings, made after original drawings from nature /

"To subscribers" (note concerning errata in v. 1): l leaf, inserted at end of v. 2.

A new and compleat body of practical physic : from the medicinal plants of the vegetable kingdom : selected from some of the best authors : with useful observations and improvements, necessary regimen and diet, under all diseases. Embelished with beautiful copper-plates, colored to nature /

No more published.

Medical botany, or, illustrations and descriptions of the medicinal plants of the London, Edinburgh, and Dublin pharmacopoeias : comprising a popular and scientific account of all those poisonous vegetables that are indigenous to Great Britain /

Mode of access: Internet.

The medical companion, or family physician; treating of the diseases of the United States, with their symptoms, causes, cure and means of prevention: common cases in surgery, as fractures, dislocations, &c. the management and diseases of women and children. A dispensatory, for preparing family medicine, and a glossary explaining technical terms. To which are added, a brief anatomy and physiology of the human body, shewing, on rational principles, the cause and cure of diseases: an essay on hygiene, or the art of preserving health, without the aid of medicine: an American materia medica, pointing out the virtues and doses of our medicinal plants. Also, the nurse's guide,

Mode of access: Internet.

Medical botany, or, Illustrations and descriptions of the medicinal plants of the London, Edinburgh, and Dublin pharmacopœias : comprising a popular and scientific account of poisonous vegetables indigenous to Great Britain /

Mode of access: Internet.

American medicinal plants of commercial importance.

This publication is largely compiled from and supersedes the following publications on medical plants by the late Alice Henkel, published from 1904 to 1913: Farmers' bulletin no. 188, Weeds used in medicine; Bureau of Plant Industry Bulletins no. 107, American root drugs; No. 139, American medicinal barks; and No. 219, American medicinal leaves and herbs; Department Bulletin no. 26, American medicinal flowers, fruits, and seeds.

The medicinal plants of North America.

Mode of access: Internet.

The medicinal plants of Tennessee [!] exhibiting their commercial value,

Mode of access: Internet.

Anti-quorum sensing agents from south Florida medicinal plants and their attenuation of Pseudomonas aeruginosa pathogenicity

With the difficulty in treating recalcitrant infections and the growing resistance to antibiotics, new therapeutic modalities are becoming increasingly necessary. The interruption of bacterial quorum sensing (QS), or cell-cell communication is known to attenuate virulence, while limiting selective pressure toward resistance. This study initiates an ethnobotanically-directed search for QS inhibiting agents in south Florida medicinal plants. Fifty plants were screened for anti-QS activity using two biomonitor strains, Chromobacterium violaceum and Agrobacterium tumefaciens. Of these plants, six showed QS inhibition: Conocarpus erectus L. (Combretaceae), Chamaecyce hypericifolia (L.) Millsp. (Euphorbiaceae), Callistemon viminalis (Sol.ex Gaertn.) G. Don (Myrtaceae), Bucida burceras L. (Combretaceae), Tetrazygia bicolor (Mill.) Cogn. (Melastomataceae), and Quercus virginiana Mill. (Fagaceae). These plants were further examined for their effects on the QS system and virulence of Pseudomonas aeruginosa, an intractable opportunistic pathogen responsible for morbidity and mortality in the immunocompromised patient. C. erectus, B. buceras, and C. viminalis were found to significantly inhibit multiple virulence factors and biofilm formation in this organism. Each plant presented a distinct profile of effect on QS genes and signaling molecules, suggesting varying modes of action. Virulence attenuation was observed with marginal reduction of bacterial growth, suggesting quorum quenching mechanisms unrelated to static or cidal effects. Extracts of these plants were also investigated for their effects on P. aeruginosa killing of the nematode Caenorhabditis elegans. Results were evaluated in both toxin-based and infection-based assays with P. aeruginosa strains PA01 and PA14. Overall nematode mortality was reduced 50-90%. There was no indication of host toxicity, suggesting the potential for further development as anti-infectives. Using low-pressure chromatography and HPLC, two stereoisomeric ellagitannins, vescalagin and castalagin were isolated from an aqueous extract of C. erectus . Structures were confirmed via mass spectrometry and NMR spectroscopy. Both ellagitannins were shown to decrease signal production, QS gene expression, and virulence factor production in P. aeruginosa. This study introduces a potentially new therapeutic direction for the treatment of bacterial infections. In addition, this is the first report of vescalagin and castalagin being isolated from C. erectus, and the first report of ellagitannin activity on the QS system.

Anti-Quorum Sensing Agents from South Florida Medicinal Plants and their Attenuation of Pseudomonas Aeruginosa Pathogenicity

With the difficulty in treating recalcitrant infections and the growing resistance to antibiotics, new therapeutic modalities are becoming increasingly necessary. The interruption of bacterial quorum sensing (QS), or cell-cell communication is known to attenuate virulence, while limiting selective pressure toward resistance. This study initiates an ethnobotanically-directed search for QS inhibiting agents in south Florida medicinal plants. Fifty plants were screened for anti-QS activity using two biomonitor strains, Chromobacterium violaceum and Agrobacterium tumefaciens. Of these plants, six showed QS inhibition: Conocarpus erectus L. (Combretaceae), Chamaecyce hypericifolia (L.) Millsp. (Euphorbiaceae), Callistemon viminalis (Sol.ex Gaertn.) G. Don (Myrtaceae), Bucida burceras L. (Combretaceae), Tetrazygia bicolor (Mill.) Cogn. (Melastomataceae), and Quercus virginiana Mill. (Fagaceae). These plants were further examined for their effects on the QS system and virulence of Pseudomonas aeruginosa, an intractable opportunistic pathogen responsible for morbidity and mortality in the immunocompromised patient. C. erectus, B. buceras, and C. viminalis were found to significantly inhibit multiple virulence factors and biofilm formation in this organism. Each plant presented a distinct profile of effect on QS genes and signaling molecules, suggesting varying modes of action. Virulence attenuation was observed with marginal reduction of bacterial growth, suggesting quorum quenching mechanisms unrelated to static or cidal effects. Extracts of these plants were also investigated for their effects on P. aeruginosa killing of the nematode Caenorhabditis elegans. Results were evaluated in both toxin-based and infection-based assays with P. aeruginosa strains PA01 and PA14. Overall nematode mortality was reduced 50-90%. There was no indication of host toxicity, suggesting the potential for further development as anti-infectives. Using low-pressure chromatography and HPLC, two stereoisomeric ellagitannins, vescalagin and castalagin were isolated from an aqueous extract of C. erectus. Structures were confirmed via mass spectrometry and NMR spectroscopy. Both ellagitannins were shown to decrease signal production, QS gene expression, and virulence factor production in P. aeruginosa. This study introduces a potentially new therapeutic direction for the treatment of bacterial infections. In addition, this is the first report of vescalagin and castalagin being isolated from C. erectus, and the first report of ellagitannin activity on the QS system.