Fluoride Uptake from an Anti-Calculus NaF Dentifrice in vitro (Short Communication)

1986 ◽  
Vol 20 (4) ◽  
pp. 332-336 ◽  
Author(s):  
D.J. White ◽  
R.V. Faller
Keyword(s):  
Short Communication ◽  
Fluoride Uptake

Fluoride Uptake from Anticalculus Dentifrices in vitro (Short Communication)

1987 ◽  
Vol 21 (1) ◽  
pp. 40-46 ◽  
Author(s):  
D.J. White ◽  
R.V. Fuller
Keyword(s):  
Short Communication ◽  
Fluoride Uptake

scholarly journals Short Communication: In Vitro Fertilization in Patients with Ovarian Endometrioma

2004 ◽  
Vol 21 (8) ◽  
pp. 311-314 ◽  
Author(s):  
Rosana Maria dos Reis ◽  
Isabel Leal Azevedo Corrêa ◽  
Alexandre Gonçalves De Ângelo ◽  
Luis Alberto Manetta ◽  
Marcos Dias de Moura ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Short Communication ◽  
Vitro Fertilization ◽  
Ovarian Endometrioma

A Method for in vitro Studies on Fluoride Uptake in Enamel Using Single Tooth Surfaces

1976 ◽  
Vol 10 (5) ◽  
pp. 370-378 ◽  
Author(s):  
E. Kirkegaard ◽  
I.J. Møller ◽  
Skov Jensen
Keyword(s):  
In Vitro Studies ◽  
Fluoride Uptake ◽  
Single Tooth ◽  
Tooth Surfaces

In vitro Enamel and Cementum Fluoride Uptake from Three Fluoride–Containing Composites

1998 ◽  
Vol 32 (6) ◽  
pp. 463-469 ◽  
Author(s):  
K. Kawai ◽  
D. Tantbirojn ◽  
A.S. Kamalawat ◽  
T. Hasegawa ◽  
D.H. Retief
Keyword(s):  
Fluoride Uptake

scholarly journals Short Communication: Comparing the growth of stem explants between Citrus reticulata var. Tawangmangu and C. reticulata var. Garut using in vitro culture methods

2020 ◽  
Vol 21 (12) ◽  
Author(s):  
Erma Prihastanti ◽  
ENDAH D. HASTUTI ◽  
SRI W.A. SUEDY
Keyword(s):  
In Vitro Culture ◽  
Shoot Growth ◽  
Short Communication ◽  
Stem Explants ◽  
Citrus Reticulata ◽  
Culture Methods ◽  
Treatment Groups ◽  
Physiological Conditions ◽  
Growth Differences

Abstract. Prihastanti E, Hastuti ED, Suedy SWA. 2020. Short Communication: Comparing the growth of stem explants between Citrus reticulata var. Tawangmangu and C. reticulata var. Garut using in vitro culture methods. Biodiversitas 21: 5845-5849. Several efforts have been made to preserve Citrus reticulata var. Tawangmangu and Citrus reticulata var. Garut as indigenous Indonesian mandarin cultivars, including in vitro tissue culture methods. This study aimed to determine growth differences of the stem explants of C. reticulata var. Tawangmangu and C. reticulata var. Garut,which planted on the same Murashige and Skoog (MS) media. The treatment groups were derived from different explants, grown in 4 separate culture bottles for 35 days at 25°C. The observed parameters included the percentage of explants indicating callus development browned-colored explants, and the contaminated explants. Among C. reticulata var. Tawangmangu explants, 23.53% indicated callus development, 29.42% were browned-colored explants, and 0% indicated contamination. In contrast, among the C. reticulata var. Garut explants, 0% indicated callus development, 7.14% brown-colored, and 7.14% indicated contamination. The stems explants from C. reticulata var. Tawangmangu showed a tendency to develop calluses, but the explants of C. reticulata var. Garut was able to support the growth of shoots. C. reticulata var. Tawangmangu and Garut mandarin stem explants showed differences of shoot growth because physiological conditions varied according to the variety.

scholarly journals Short Communication: In vitro antimicrobial and antimalarial screening of a crude extract of Streptomyces sp. AB8 isolated from Lapindo Mud Volcano Area, Sidoarjo, Indonesia

2021 ◽  
Vol 22 (7) ◽  
Author(s):  
Achmad Arifiyanto ◽  
Endah Setyaningrum ◽  
Nismah Nukmal ◽  
Titik Nur Aeny
Keyword(s):  
Crude Extract ◽  
Short Communication ◽  
Biochemical Characterization ◽  
Culture Media ◽  
Antimalarial Activity ◽  
Mud Volcano ◽  
Broth Culture ◽  
Complete Medium ◽  
Streptomyces Sp

Abstract. Arifiyanto A, Setyaningrum E, Nukmal N, Aeny TN. 2021. Short Communication: In vitro antimicrobial and antimalarial screening of a crude extract of Streptomyces sp. AB8 isolated from Lapindo Mud Volcano Area, Sidoarjo, Indonesia. Biodiversitas 22: 2817-2823. Streptomyces is a potential bacterial genus that has been investigated extensively as a source of natural microbial compounds. Its potential metabolites have been widely developed for pharmaceutical, pathogen control, and other applications in agriculture. This study aimed to determine the ability of the Streptomyces sp AB8 crude extract in inhibiting Plasmodium and pathogenic microbes.  Streptomyces was cultured on Gause synthetic media for 10 days. The fermented broth culture media has dissolved in a 1:1 mixture of ethyl acetate and methanol. Biochemical characterization of this isolate has carried out using the standard methods. In-vitro antimalarial activity assay was performed using a chloroquine-sensitive Plasmodium falciparum strain 3D7. Fresh type O-positive human erythrocytes were suspended at 4 percent hematocrit in a complete medium to maintain culture. The inhibitory concentration (IC50) was determined using probit analysis. The results showed the extract of Streptomyces sp. AB8 contains phenolic and alkaloids. Streptomyces sp. AB8 extract can inhibit Dickeya zeae N-Unila 5, Dickeya zeae N-Unila 10, Aspergillus sp IK3, and Escherichia coli growth. The results also showed that the ICs0 value of extract against P. falciparum 3D7 was 17.56 ug/mL. Further research was needed to determine the types of purified bioactive compounds and their bioactivity.

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