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1.
Kumudini Tota Nihar Rayabarapu Sowmya Moosa Venu Talla Balaji Bhyravbhatla Srinivasa Rao 《Bioinformation》2013,9(7):378-380
According to International Diabetes Federation (IDF), India has 62.4 million people with diabetes and by 2030 it is predicted that
the number will rise to 100 million. Studies claim that there are around 410 experimentally proven Indian medicinal plants which
have anti-diabetic activity, of which the mechanism of action of 109 plants has been elucidated or reported. So, the need of the hour
is to explore the claims of Indian medicinal flora and open up the facets of many Indian plants which are being examined for their
beneficial role in diabetes. So, we created a database (InDiaMed) of Indian medicinal plants that captures their role in anti-diabetic
activity. InDiaMed''s features include chemical, pharmacological, biochemical and geographical information of the medicinal plant,
scientifically relevant information of the plant, and the coherent research done on it in the field of diabetes. The database also
includes the list of poly-herbal formulations which are used for treatment of diabetes in India.
Availability
http://www.indiamed.info 相似文献2.
Sowmya H. Reddy Sumanth K. Kambalimath Rajesh K. Singhal Manjunath K. Chikkakariyappa Raveendran Muthurajan Mavinahalli P. Rajanna Rohini Sreevathsa Amitha M. Sevanthi Trilochan Mohapatra Neelamraju Sarla Viswanathan Chinnusamy Gopala S. Krishnan Ashok K. Singh Nagendra K. Singh Rameshwar P. Sharma Sreeman M. Sheshshayee 《Physiologia plantarum》2019,166(2):596-611
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Divya Vishwanath Harini Srinivasan Manjunath S. Patil Sowmya Seetarama Sachin Kumar Agrawal M. N. Dixit Kakali Dhar 《Journal of cell communication and signaling》2013,7(2):129-140
Adipocytes play a vital role in glucose metabolism. 3T3 L1 pre adipocytes after differentiation to adipocytes serve as excellent in vitro models and are useful tools in understanding the glucose metabolism. The traditional approaches adopted in pre adipocyte differentiation are lengthy exercises involving the usage of IBMX and Dexamethasone. Any effort to shorten the time of differentiation and quality expression of functional differentiation in 3T3 L1 cells in terms of enhanced Insulin sensitivity has an advantage in the drug discovery process. Thus, there is a need to develop a new effective method of differentiating the pre adipocytes to adipocytes and to use such methods for developing efficacious therapeutic molecules. We observed that a combination of Dexamethasone and Troglitazone generated differentiated adipocytes over fewer days as compared to the combination of IBMX and Dexamethasone which constitutes the standard protocol followed in our laboratory. The experiments conducted to compare the quality of differentiation yielded by various differentiating agents indicated that the lipid droplet accumulation increased by 112 % and the GLUT4 mediated glucose uptake by 137 % in cells differentiated with Troglitazone and Dexamethasone than in cells differentiated traditionally. The comparative studies conducted for evaluating efficient measurable glucose uptake by GOPOD assay, radioactive 3H-2-deoxy-D-glucose assay and by non-radioactive 6-NBDG (fluorescent analog of glucose) indicated that the non-radioactive method using 6-NBDG showed a higher signal to noise ratio than the conventional indirect glucose uptake method (GOPOD assay) and the radioactive 3H-2-deoxy-D-glucose uptake method. Differentiated 3T3 L1 cells when triggered with 2.5 ng/mL of Insulin showed 3.3 fold more glucose uptake in non-radioactive method over the radioactive 3H-2-deoxy-D-glucose uptake method. The results of this study have suggested that a combination of Dexamethasone and Troglitazone for 3T3 L1 cell differentiation helps in better quality differentiation over a short period of time with increased sensitivity to Insulin. The application of these findings for developing new methods of screening novel Insulin mimetics and for evaluating the immunological responses has been discussed. 相似文献
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Sethuraman Nandini Thirunarayan M. A. Gopalakrishnan Ram Rudramurthy Shivaprakash Ramasubramanian V. Parameswaran Ashok 《Mycopathologia》2020,185(5):893-904
Mycopathologia - Talaromycosis is a disseminated disease caused by Talaromyces (Penicillium) marneffei, mainly seen in acquired immunodeficiency syndrome (AIDS) patients. Its distribution is... 相似文献
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Structures and properties of promising marine anti-cancer, anti-inflammation and anti-infectious (HIV, HSV, malaria, leishmania) compounds reported during 2008–2011 are discussed. Wherever possible, attempts have also been made to highlight their possible biogenesis or structure–activity relationships (SAR). Since the stress is on identifying and short-listing potential drug molecules, this review is restricted to only those compounds exhibiting promising in vitro activity, the arbitrary cut off being IC50 < 15 μM, reported during the above period. 相似文献
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Vinay Nair Monalisa Dutta Sowmya S Manian Ramya Kumari S Valadi K Jayaraman 《Bioinformation》2013,9(9):481-484
Penicillin-Binding Proteins are peptidases that play an important role in cell-wall biogenesis in bacteria and thus maintaining
bacterial infections. A wide class of β-lactam drugs are known to act on these proteins and inhibit bacterial infections by disrupting
the cell-wall biogenesis pathway. Penicillin-Binding proteins have recently gained importance with the increase in the number of
multi-drug resistant bacteria. In this work, we have collected a dataset of over 700 Penicillin-Binding and non-Penicillin Binding
Proteins and extracted various sequence-related features. We then created models to classify the proteins into Penicillin-Binding
and non-binding using supervised machine learning algorithms such as Support Vector Machines and Random Forest. We obtain a
good classification performance for both the models using both the methods. 相似文献
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Selective fermentation of carbohydrate and protein fractions of Scenedesmus,and biohydrogenation of its lipid fraction for enhanced recovery of saturated fatty acids 下载免费PDF全文