• br Introduction Fungi are an inexhaustible

  2024-05-08

  

  Introduction Fungi are an inexhaustible source of natural products mainly due to their wide distribution in the nature, estimated to range from 1.5 to 5.1 million species in the world [1]. Secondary metabolites from fungi represent a substantial fraction of drugs and drug models in pharmaceutical

• In the present study the alternative splicing of several nAC

  2024-05-08

  

  In the present study, the alternative splicing of several nAChR subunits was identified in the oriental migratory locust (Locusta migratoria manilensis Meyen), a serious worldwide pest to agricultural production and also a model insect species [5]. Several α subunits were tried to co-express with ra

• br In our experience br History

  2024-05-08

  

  In our experience History of ER and ACh tests As shown in Table 1, Stein et al. first reported the usefulness of intravenous injection of ER in diagnosing coronary insufficiency in 1949 [16]. In 1972, the first ER spasm provocation test was employed at the Cleveland Clinic during cardiac cathe

• The central problem in amnesia

  2024-05-08

  

  The central problem in amnesia developing following impairment of long-term memory consolidation or reconsolidation is a question of the underlying mechanisms, whether it is caused by impairment of retrieval or memory storage mechanisms [3,8,9,[15], [16], [17], [18]]. To answer this question, severa

• Finasteride has been shown to be a mechanism

  2024-05-08

  

  Finasteride has been shown to be a mechanism-based inhibitor of 5AR-2 [9]. Finasteride acts as an alternate substrate for 5AR-2 and is initially bound in an extremely stable enzyme-bound NADP-dihydrofinasteride adduct which is ultimately processed to dihydrofinasteride. The NADP-dihydrofinasteride a

• Several tertiary prevention studies are currently underway e

  2024-05-08

  

  Several tertiary prevention studies are currently underway examining the use of dutasteride for prostate cancer treatment: (1) during expectant management of prostate cancer, (2) after radical prostatectomy in men at high risk for relapse, and (3) in men with metastatic disease. The Reduction by Dut

• Aurora A overexpression is also related to

  2024-05-08

  

  Aurora-A overexpression is also related to the activation of NF-κB, a potent anti-apoptotic effector that may play a role in preventing apoptosis in cancer Flufenamic acid mg [18]. These data show that we are still at the beginning of unraveling the complex mechanism by which these gene products an

• Recent studies showed that the increased expression of

  2024-05-08

  

  Recent studies showed that the increased expression of Aurora B kinase directly proportional to the tumor invasion and metastasis [61]. The Aurora B kinase regulates the PI2K/Akt signaling pathway has a significant role in tumor invasion and metastasis that leads to phosphorylation of GSK3β on ser 9

• br Introduction Throughout early prophase I meiotic cells in

  2024-05-07

  

  Introduction Throughout early prophase I, meiotic cells intentionally generate DSBs as part of a stringently controlled process to initiate homologous recombination (HR). HR is a critical DSB repair pathway that ultimately permits the exchange of genetic information between homologous chromosomes

• Finally not only can ERs pair with different mGluRs in

  2024-05-07

  

  Finally, not only can ERs pair with different mGluRs in different Angiotensin I (human, mouse, rat) regions, but it is becoming increasingly clear that the same mGluRs can pair with distinct downstream signaling partners to have differential effects both within and across brain regions (Gross et al

• Although the gene that encodes

  2024-05-07

  

  Although the gene that encodes DHFR has been strongly conserved during evolution, subtle differences in the active sites of bacterial, human and parasite formyl have been exploited to develop DHFR inhibitors specific to particular pathogens 1, 3. For example, pyrimethamine and cycloguanil bind stron

• beta lapachone In humans the superior safety profile of lipi

  2024-05-07

  

  In humans, the superior safety profile of lipid-associated formulations is characterized by decreased acute infusion-related reactions and dose-related nephrotoxicity, allowing the administration of larger doses and therefore similar efficacy with fewer administrations. In vitro studies and human cl

• Thus far a tight coupling has been observed

  2024-05-07

  

  Thus far, a tight coupling has been observed between mAbs that target aggregated Aβ and the occurrence of ARIA. If ARIA-E is caused by increased trafficking to and clearance of fibrillar Aβ from cerebral vessels (20), mAbs could be designed with conformationally specific epitopes selective for solub

• The aldehyde reductase AKR A and

  2024-05-07

  

  The aldehyde reductase (AKR1A1) and aldose reductase (AKR1B1) belong to aldo-ketoreductase (AKR) superfamily catalyzing the reduction of corresponding aldehydes and ketones involved. Both the closely related enzymes AKR1A1 and AKR1B1 have 65% structural similarity and differ only at the active site.

• Acetaminophen N acetyl p aminophenol

  2024-05-07

  

  Acetaminophen (N-acetyl-p-aminophenol, AAP) (Fig. 1) is a medically important, low cost, readily available and commonly used over the counter analgesic and antipyretic drug [18,19]. Acetaminophen monotherapy is efficient and is safer than Aspirin and Ibuprofen [20]. The efficacy and tolerability in

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