Abstract:
:Alzheimer’s disease (AD) is a well known progressive neurodegenerative disorder having complex pathophysiology. Currently, drugs that are used symptomatically in the treatment of AD include acetylcholinesterase inhibitors (AChEIs) (rivastigmine, galantamine, donepezil) and N-methyl D-aspartate (NMDA) receptor antagonist (memantine). Limited bioavailability of these drugs stresses continuity of search for novel therapeutics for this slow growing but complex disease. Herbal drugs are being used to treat memory related problems, including Alzheimer’s from time immemorial. Both preclinical and clinical studies demonstrated the therapeutic potential of herbal drugs for the prevention of AD. Herbal drugs have been shown to be effective against Alzheimer’s possibly due to their pleiotropic and multifaceted action that includes antioxidants, anti-inflammatory and neuroprotective action. This review highlights the therapeutic potential of herbal drugs for the treatment of AD.
journal_name
Indian J Exp Bioljournal_title
Indian journal of experimental biologyauthors
Kumar A,Singh A,Aggarwal Asubject
Has Abstractpub_date
2017-02-01 00:00:00pages
63-73issue
2eissn
0019-5189issn
0975-1009journal_volume
55pub_type
杂志文章,评审abstract::The mechanism of Agrobacterium mediated genetic transformation of plants is dependent upon certain genetic function of the chromosome of the bacterium as well as on Ti-plasmid borne vir loci and the border sequences of T-DNA. The organisationally variable forms of the naturally occurring border sequences amongst Ti-pl...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1991-11-01 00:00:00
abstract::Effects of Indian red scorpion (M. tamulus concanesis; MBT) venom on the compound action potential (CAP) of sciatic nerve in vitro were examined. MBT venom (0.1-6.0 micrograms/ml) prolonged the repolarization time and refractory period of the CAP in a concentration-dependent manner with maximal potentiation occurring ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1998-11-01 00:00:00
abstract::Haloperidol, a butyrophenone used in the treatment of various psychoses has been clinically used and studied extensively. At the molecular level it is known to preferentially block D2 type of dopamine receptors but its other effects are unknown. We studied the effect of this drug on phospholipid biosynthesis in vitro ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1996-02-01 00:00:00
abstract::Acute single dose administration of lanthanum chloride (250 mg/kg body wt, ip) to chicks have been found to alter the levels of enzymes of the antioxidant defence system of chick renal cortex fractions. Such changes involved significant decrease in activities of glucose-6-phosphate dehydrogenase, glutathione reductase...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1992-12-01 00:00:00
abstract::Four plants having known medicinal properties were screened for inhibition of goatpox virus (GTPV) replication in vitro. Of the 4 plants, extract of Acacia arabica (Babul) and Eugenia jambolana (Jamun) leaves had inhibition (%) 99.70 and 99.92 at their maximum non toxic concentrations, 99.93 +/- 0.38 and 1999.73 +/- 0...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2008-02-01 00:00:00
abstract::Recognition of Nitric oxide (NO) as the chemical entity of endothelium-derived relaxing factor (EDRF) has renewed the interest of the scientific community in the last decade. The outcome of research the world over is that the dreaded environmental pollutant is found to be a fundamental physiological mediator and effec...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2000-03-01 00:00:00
abstract::The catfish C. batrachus were exposed to a long photoperiod of 14 hr light during resting--early preparatory (December-February) phases of the reproductive cycle. At 70-day sampling, both the seminal vesicle (SV) and testis registered marked stimulatory effects in comparisons to control fish maintained under approxima...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1998-12-01 00:00:00
abstract::Primary regenerants (1190) of a tall traditional salt tolerant rice cultivar pokkali were produced through in vitro culture from mature seed derived calli of fourth subculture. Out of 35000 SC2 regenerants, 26 promising lines with superior agronomic traits were chosen initially for evaluation. SC3 and SC4 generations ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
abstract::Present investigation was undertaken to evaluate antihyperglycemic, antihyperlipidemic and antioxidant activities of Dihar, a polyherbal formulation containing drugs from eight different herbs viz., Syzygium cumini, Momordica charantia, Emblica officinalis, Gymnema sylvestre, Enicostemma littorale, Azadirachta indica,...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2009-07-01 00:00:00
abstract::Skin and tendon samples of male albino rat taken for analysis, on the 120th day of smoking showed that, compared to controls, the cigarette smoke exposed group showed an increase in tensile strength of both skin and tendon while extensibility of skin remained the same and that of the tendon increased. Thermal behaviou...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1997-07-01 00:00:00
abstract::Reperfusion injury is remarkable clinical issue that needs to be resolved as ischemia-reperfusion is a common phenomenon encountered in numerous clinical situations. The present communication report the involvement of nitric oxide (NO) in cardioprotection offered by flavonoids (rutin and quercetin) against myocardial ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2011-03-01 00:00:00
abstract::Urokinase-type plasminogen activator(uPA) assayed in uteri of cycling and deciduoma bearing rats shows detectable levels of this enzyme in endometrium. Zymographic analysis confirms uPA of decidual tissue and, following artificial induction of decidualisation, uPA activity constantly increases in the decidualising end...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract::The frequency and types of acrocentric chromosome association were quantitatively analysed in a Down syndrome child with unusual karyotype, 46, XX, -14, -22, t dic (14p;22p), +21, 21S+. Father and 4 sibs were heterozygous carriers for t dic (14p;22p). The variant 21S+ was inherited from the mother. The occurrence of t...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-06-01 00:00:00
abstract::The present study was undertaken to investigate the in vitro influence of mibefradil, a calcium channel blocker, and pinacidil, a potassium channel opener, on pregnant goat myometrial spontaneous rhythmic contractility and contractions induced with the agonist, oxytocin. Longitudinal strips from the distal region of u...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2005-09-01 00:00:00
abstract::To evaluate the cardioprotective potential of Inula racemosa in myocardial ischemic-reperfusion injury, Wistar male albino rats were randomly divided into four groups. The group I and II animals were administered saline orally {(sham, ischemia- reperfusion (I-R) control group)} and animals of group III and group IV re...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2010-09-01 00:00:00
abstract::Two wheat varieties, T. durum (HD 4502) and T. aestivum (Kalyansona) were examined for photosynthesis rate and contents of sugars and rubisco protein in the flag leaf, at forenoon and afternoon at anthesis stage. A decrease in photosynthesis rate was observed in the afternoon compared to forenoon in both the varieties...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2001-11-01 00:00:00
abstract::According to Ayurvedic literature of Sri Lanka, roasted seeds of Artocarpus heterophyllus Lam. (Family: Moraceae) has aphrodisiac activity. However, some reproductively active young men in rural areas of Sri Lanka claim that consumption of these seeds few hours prior to coitus disrupts sexual function. Because of thes...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2002-03-01 00:00:00
abstract::Di-n-butyl phthalate (DBP) was administered to adult male rats by gavage at the doses of 250, 500 and 1000 mg/kg body weight/day for 15 days. A significant decrease in epididymal spermatozoa counts was observed at 500 and 1000 mg/kg doses of DBP. The activity of sorbitol dehydrogenase was found to be significantly dec...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00
abstract::Limb remote ischemic postconditioning (LRIP) can reduce ischemia-reperfusion injury (IRI), but its mechanisms are still unclear. We hypothesize that LRIP reduces IRI by reversing eNOS uncoupling. Focal ischemia was induced in Sprague-Dawley rats by middle cerebral artery occlusion for 2 h followed by a 24 h reperfusio...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2014-06-01 00:00:00
abstract::Trophozoites of G. lamblia, a human parasite, were lysed by polymorphonuclear leukocytes (PMNL) of healthy individuals during in vitro interaction. However, the parasite damaged PMNL of giardiasis patients. A prior treatment of giardia trophozoites with anti-giardia serum, caused agglutination of pathogen and, thereby...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1989-11-01 00:00:00
abstract::Biochemical estimation of acidic and basic proteins of chick gastrocnemii (G. externus, G. medius and G. internus) and pectoralis muscles has been done under normal, denervated and work stress conditions from 1-56 days of postnatal growth. The reciprocal relationship of the two protein groups is clearly established. I...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1992-05-01 00:00:00
abstract::Last instar larvae of S. mauritia treated topically on day 0, day 1, day 2 and day 3 with a daily (dose of 25 microg juvenile hormone analogue (JHA) moulted into supernumerary larvae. The imaginal discs of the supernumerary larvae especially those of mouthparts and thoracic appendages showed pupal characteristics. How...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2003-02-01 00:00:00
abstract::Anther culture (AC) derived 160 doubled haploid (DH) families of an indica rice PTB 28 were field evaluated at Port Blair (lat 11 degrees.41'13.04"N; long 92 degrees 43'30.16"E), to assess the extent and range of induced variability among the androclones at segregating A2 generation and identify promising selectants f...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2000-10-01 00:00:00
abstract::The p38 mitogen activated protein kinase (p38MAPK) pathway is an important signaling cascade involved in cell growth, differentiation and apoptosis. High glucose activates p38MAPK pathway in different cells, including osteoblasts. In the present study, role of p38MAPK in high glucose induced osteoblast apoptosis and p...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2011-02-01 00:00:00
abstract::The possibility of stimulation of C-reactive protein (CRP) due to inflammation and necrosis caused by cadmium was investigated. Cadmium injection (less than 3 mg/kg body weight) in white rat was found to be associated with the appearance of CRP in liver cytosol after 8 hr and in serum after 18 hr of injection. Althoug...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1989-12-01 00:00:00
abstract::Development of knowledge on lipids has attracted the scientific community for the effective utilization of the natural and synthetic lipids. Bioavailability of poorly water soluble drugs from gastrointestinal tract (GIT) can be enhanced by formulating the drugs in lipid based formulations. This formulation can increas...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2004-11-01 00:00:00
abstract::Administration of testosterone propionate (TP; 1 mg/kg body weight/day; im, for 30 days) to mature male bonnet monkeys, decreased total lipids, glyceride glycerol and cholesterol concentrations in hepatic tissue. The decrease in glyceride glycerol was due to decrease in monoacyl and triacyl glycerol. Both, free and es...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1991-12-01 00:00:00
abstract::Progesterone, primarily recognized as a female steroid hormone, is reported to affect several sperm functions especially capacitation, motility and acrosome reaction. These effects of progesterone on the spermatozoa are mediated via the progesterone binding sites/progesterone receptor (PR) on the acrosomal membrane. T...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2003-07-01 00:00:00
abstract::Bovine leukemia virus (BLV), like its closest relatives human T-cell leukemia virus-I and II, contain a 'px' gene, between the 'env' gene and the 3' long terminal repeat in its genome. A monoclonal antibody prepared against a synthetic oligopeptide whose sequence was deduced from highly conserved region of 'px' gene o...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-12-01 00:00:00
abstract::Oral administration of 70% methanolic extract of T. cordifolia stem to male rats at the dose level of 100 mg/rat/day for 60 days did not cause body weight loss but decreased the weight of testes, epididymis, seminal vesicle and ventral prostate in a significant manner. Sperm motility as well as sperm density were redu...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2003-08-01 00:00:00