(n.) The ankle bone, or hock bone; the bone of the tarsus which articulates with the tibia at the ankle.
(n.) A genus of papilionaceous plants, of the tribe Galegeae, containing numerous species, two of which are called, in English, milk vetch and licorice vetch. Gum tragacanth is obtained from different oriental species, particularly the A. gummifer and A. verus.
(n.) See Astragal, 1.
Example Sentences:
(1) Astragalus lusitanicus Lam lusitanicus has been reported to be toxic for mammals.
(2) This study demonstrated that Astragalus lusitanicus found in Morocco is toxic to sheep.
(3) Three groups of 5 pigs each were fed a high selenium (Se) diet by mixing either Astragalus praelongus (31.6 ppm Se in feed), A bisulcatus (31.7 ppm Se in feed), or sodium selenate (26.6 ppm Se in feed) with commercial hog feed.
(4) These results suggest that F3 retained the immunopotentiating activity of the original crude extract and form the rational basis for the use of Astragalus in immunotherapy.
(5) (Radix Codonopsis Pilosulae, Astragalus membranaceus, Radix Aconiti Praeparata, Epimedium brevicornum, Cortex Cinnamomi and Herba Cistanchis) may exert an unfavorable effect on normal rats, i. e. natural weight gain reduced (P less than 0.01), serum T3 decreased (P less than 0.05), rT3, TRH levels raised (P less than 0.01) and TSH showed a raising tendency.
(6) The saponins (ASI, SK) used in this study was extracted from the root of Astragalus membranaceous Bge and Astragalus sieversianus Pull.
(7) Eleven oligosaccharides were purified form the urine of sheep with swainsonine toxicosis induced by the feeding of Astragalus lentiginosus.
(8) Oldenlandia diffusa (OD) and Scutellaria barbata (SB) have been used in traditional Chinese medicine for treating liver, lung and rectal tumors while Astragalus membranaceus (AM) and Ligustrum lucidum (LL) are often used as an adjunct in cancer therapy.
(9) YHI consists of Ginseng, Astragalus and Angelicae Sinensis.
(10) Four hypotheses were tested to evaluate locoweed's (Astragalus lentiginosus) addictive nature: 1) animals become psychologically addicted to locoweed; 2) animals have an innate preference for locoweed; 3) animals become habituated to locoweed in the sense of acquiring an acceptance or liking for it; and 4) intoxicated animals lose the ability to discriminate between feeds and eat whatever is present.
(11) Absorption of selenate and selenite by excised roots of Astragalus Crotalariae, a selenium accumulator, and of A. lentiginosus, a non-accumulator, was favored by CaCl(2) and a pH of 4.0.
(12) All calves fed locoweed (green and dry Oxytropis sericea Nutt and dry Astragalus lentiginosus Dougl) at high elevation developed clinical signs, gross and microscopic lesions of congestive right heart failure.
(13) A partially purified fraction (F3) with an estimated molecular weight of 20,000 to 25,000 derived from the traditional Chinese medicinal herb Astragalus membranaceus, was found to possess a potent immunorestorative activity in vitro.
(14) Metabolism of L-[35S]cystathionine, L-[35S]cysteine and L-[35S]homocysteine has been investigated in Astragalus pectinatus.
(15) The above description indicates that the total saponin of Gynostemma pentaphylla is a better immunomodulator, seems to be like the actions of some Chinese drugs, for example, Panax ginseng, Astragalus membranaceus etc.
(16) Cells affected by locoweed (Astragalus lentiginosus) and Swainsona galegifolia toxicosis or mannosidosis exhibit similarities in their catabolism of N-linked glycoproteins and accumulation of cytoplasmic vacuoles.
(17) Fu-zheng was achieved by Astragalus membranaceus, Atractylodes macrocephala and Paeonia lactiflora, whereas qu-xie by Taraxacum monogolicum and Oldenlandia diffusa.
(18) Locoweed, Astragalus lentiginosus, was fed to pregnant ewes for various periods during gestation.
(19) The in vitro immunomodulatory activity of fractions derived from Astragalus membranaceus, an herb commonly used in the practice of traditional Chinese medicine, was first screened by studying their individual effects on mononuclear cells (MNC) derived from healthy normal donors using the local xenogeneic graft-versus-host reaction (XGVHR).
(20) Roots of a number of Astragalus species were examined, and in all cases selenate entered the roots much faster than selenite.
Loco
Definition:
(adv.) A direction in written or printed music to return to the proper pitch after having played an octave higher.
(n.) A plant (Astragalus Hornii) growing in the Southwestern United States, which is said to poison horses and cattle, first making them insane. The name is also given vaguely to several other species of the same genus. Called also loco weed.
Example Sentences:
(1) Staplers were used and therefore the choice between resection or amputation was determined by the degree of loco-regional infiltration of the neoplasm.
(2) No patient developed metastases without previous clinically-evident invasive loco-regional disease.
(3) It is of mechanical or mixed type, accompanied by local, pseudo-inflammatory signs being either apparent or discrete, very elective and very sharp pain upon palpation of a very limited area of a condyle or a tibial plate, with hyperfixation located through scintigraphy with technetium 99m polyphosphates, and regressing either spontaneously, or more quickly under treatment, of which thyrocalcitone is the essential part, without undergoing a phase of intense loco-regional demineralization.
(4) There was complete loco-regional tumour control in 51% of all patients (with and without distant metastases).
(5) Two of the 37 patients who underwent mastectomy developed loco-regional recurrences; both had invasive foci at their first operation and remain disease free at 8 years.
(6) Among the 25 cases of recurrence, 1 was exclusively local and 6 were loco-regional (T and N), while 18 patients presented metastatic progression, either exclusively, or with local or lymph node failure.
(7) All patients where managed similarly: 3 to 4 courses of chemotherapy (CMF: n = 24; AVCF: n = 42), then loco regional irradiation therapy with cobalt 60, followed by maintenance chemotherapy, only if the first chemotherapy had proved effective (CMF: n = 13; AVCF: n = 27).
(8) Since there seems to be a direct relation between tumor size and the chance of loco-regional recurrence and since salvage operations for local failure are not uniformly successful, electrofulguration for cure must be reserved for the very rare patient with a very small early-stage rectal cancer.
(9) Although the recurrence rates of 37% and 49% by 50 Gy and 40 Gy were not statistically different, there was a strong trend of a better control rate of loco-regional carcinoma by higher radiation doses.
(10) From these results, it is reasonable to conclude that Kupffer cells alone are activated in a condition without a supply of monocytes from peripheral blood; proliferate and cluster in the hepatic sinusoids; transform into peroxidase-negative macrophages, epithelioid cells, and multinuclear giant cells; and participate in granuloma formation in loco together with T lymphocytes.
(11) Patients with T1 squamous cell carcinomas had, in fact, the best prognosis (26.5% recurred) among the subgroups obtained by stratification of T number and cell type together; loco-regional failure as exclusive modality of relapse had a 5-year rate of 19.7% and metastatic failure of 30.0%.
(12) In patients with Dukes' B tumours, an increased risk of loco-regional recurrence was associated with perineural invasion, tumour located less than 10 cm from the anal verge, patient aged above 70 years, and small tumour size.
(13) An effort was made to neutralize the virus in loco either by infiltration of the inoculation site with povidone-iodine or with monoclonal antibodies, or by cauterization and excision.
(14) To establish whether predictive clinical patterns of disease occur in localized Non-Hodgkin's lymphoma, survival and relapse patterns for 496 patients with stage I and II non-Hodgkin's lymphoma (NHL) treated with loco-regional irradiation (XRT) alone were examined.
(15) Radiotherapy alone may be appropriate treatment for extensive loco-regional tumours or in those that have already metastasized.
(16) Thus, adjuvant systemic treatment alone (chemotherapy or tamoxifen) did not prevent loco-regional recurrences in high-risk patients after mastectomy and axillary lymph node sampling.
(17) Three factors were found to be statistically significant: adjuvant hormonotherapy, loco-regional metastases, adjuvant adriamycin containing regimen (pejorative prognostic factor).
(18) Risk factors for loco-regional relapse (seven cases) included: large tumour bulk, treatment by XRT alone and use of 'limited' radiation fields.
(19) Following initial promising results in terms of loco-regional disease control in this group of high-risk patients, the protocol was extended to include 34 patients defined as having locally extensive disease.
(20) These changes may be related to the endothelial damage present scleroderma patients I the consequent "in loco" activation of blood coagulation may cause the microthrombosis that is very often observed in the earliest phases of the disease.