Results 131 to 140 of about 51,391 (176)
Some of the next articles are maybe not open access.

Rh2-enriched Korean ginseng (Ginseng Rh2+) inhibits tumor growth and development of metastasis of non-small cell lung cancer

Food & Function, 2021
While there are multiple studies on the anti-tumoral effects ofPanax ginsengas an active ingredient/s or as a whole plant extract, there is a lack of studies to assess the effect ofPanax ginsengactive ingredients combined with the whole plant extract.
Shahar Lev-ari   +10 more
openaire   +2 more sources

Treatment of Stress Urinary Incontinence by Ginsenoside Rh2

The American Journal of Chinese Medicine, 2014
Stress urinary incontinence (SUI) is a common disorder in middle-aged women and the elderly. Although surgical treatment of SUI has progressed, there are no effective pharmacological therapies without a side effect. We studied the effect of ginsenoside Rh2 against SUI.
Yung-Hsiang, Chen   +4 more
openaire   +2 more sources

Advances in Ginsenoside Rh2 and Its Derivatives

World Science and Technology, 2012
Abstract Ginsenoside Rh2, one of the characteristic components in red ginseng (roots steamed at 98-100 °C without peeling), is a rare ginsenoside with potential bioactivity. The preparation of ginsenoside Rh2 was studied by using acid hydrolysis, alkaline hydrolysis, synthesis and biotransformation techniques.
Man Cao   +4 more
openaire   +1 more source

MPEC 2023-R85 : 2023 RH2

2023
The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
openaire   +1 more source

Chemistry of Rh2(CO)2Cl2(dppm)2 and compounds derived therefrom: structural characterization of Rh2(CO)Cl4(dppm)2 and [Rh2(CO)Cl3(dppm)2MeOH][PF6]

Inorganic Chemistry, 1988
Rh/sub 2/(CO)/sub 2/Cl/sub 2/(dppm)/sub 2/ (dppm = (Ph/sub 2/P)/sub 2/CH/sub 2/) reacts with 1 equiv of PhICl/sub 2/ in a dilute CH/sub 2/Cl solution to yield Rh/sub 2/(CO)/sub 2/Cl/sub 4/ (dppm)/sub 2/ (1), which was characterized in solution by ir and /sup 31/P(/sup 1/H) NMR spectroscopies.
F. Albert Cotton   +2 more
openaire   +1 more source

NMR of 165Ho in Ho:(Gd1−xCex)Rh2

Journal of Magnetism and Magnetic Materials, 1992
Abstract The effect of Ce substitution on the resonance properties of 165Ho in Ho:(Gd1−xCex)Rh2 has been investigated and the available data are used to explain the variation of the Ho hf parameters with Ce concentration.
A. Tari, C. Carboni
openaire   +1 more source

Research Progress on the Antitumor Molecular Mechanism of Ginsenoside Rh2

The American Journal of Chinese Medicine
Cancer has evolved into a substantial public health concern as the second-leading cause of mortality globally. Radiotherapy and chemotherapy have been the two most widely used cancer therapies in recent years; however, both have drawbacks. Therefore, the focus has shifted to the creation of herbal medicines, the extraction of active ingredients ...
Lan Yang   +4 more
openaire   +2 more sources

Interligand interactions affecting specific metal bonding to nucleic acid bases. A case of [Rh2(OAc)4], [Rh2(HNOCCF3)4], and [Rh2(OAc)2(HNOCCF3)2] toward purine nucleobases and nucleosides

Inorganica Chimica Acta, 2002
Abstract The reaction of [Rh2(OAc)4] with adenine, 9-methyladenine, 9-ethylguanine, adenosine, guanosine, deoxyguanosine, or inosine in methanolic aqueous solution at room temperature gave specifically and quantitatively pink complexes of adenine or its derivatives (=L), [Rh2(OAc)4(L)] (the dirhodium-core:L ratio of 1:1). The reaction of [Rh2(HNOCCF3)
Katsuyuki Aoki, Md.Abdus Salam
openaire   +1 more source

Theoretical studies of the interaction of butadiene with Rh and Rh2

Chemical Physics Letters, 1998
Abstract Butadiene–Rh and –Rh 2 complexes have been studied using the density functional (DFT) and Moller–Plesset (MP2 and MP4) calculations. For the butadiene–Rh complex complete active space multiconfiguration self-consistent field method (CASMCSCF) followed by multireference singles and doubles (MRSDCI) calculations were employed.
Dingguo Dai   +2 more
openaire   +1 more source

Rh2 Synergistically Enhances Paclitaxel or Mitoxantrone in Prostate Cancer Models

Journal of Urology, 2006
We explored the efficacy of the ginsenoside Rh2 and examined its impact on the effective dose of paclitaxel and mitoxantrone in the LNCaP prostate tumor model.Cultured LNCaP cell viability was assessed following treatment (48 hours) with Rh2 (0 to 40 microM) alone or in combination with paclitaxel and mitoxantrone. Synergism or antagonism observed when
Xiaowei, Xie   +7 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy