Tragacanth gum-based copper oxide nanoparticles: Comprehensive characterization, antibiofilm, antimicrobial and photocatalytic potentials
In conclusion, the findings underline the promising multifunctional properties of TG-based CuO NPs for different practical applications.PMID:38631575 | DOI:10.1016/j.ijbiomac.2024.131600 (Source: International Journal of Biological Macromolecules)
Source: International Journal of Biological Macromolecules - April 17, 2024 Category: Biochemistry Authors: Sumayyah Ihsan Hira Munir Zihui Meng Muhammad Tayyab Nadia Zeeshan Ajwa Rehman Sawaira Nadeem Muhammad Irfan Source Type: research
Antimicrobial secondary metabolites and antioxidant activities of fungal endophytes associated with < em > Ziziphus spina-christi < /em > (L.) Desf. (Nabq) leaves
This study would be one of the first reports to measure the antioxidant activity of Z. spina-christi (L.) Desf. endophytic fungi. Therefore, these isolated endophytic fungi can provide additional information for medicinal sources of natural antioxidants and antimicrobial agents.PMID:38630967 | DOI:10.1080/14786419.2024.2340761 (Source: Natural Product Research)
Source: Natural Product Research - April 17, 2024 Category: Biochemistry Authors: Hala Montaser Farouk Eman Zekry Attia Gehan Mohamed Shaban Usama Ramadan Abdelmohsen Mo'men Hamed El-Katatny Source Type: research
Molecules, Vol. 29, Pages 1829: Phytochemical Analysis, Antimicrobial Screening and In Vitro Pharmacological Activity of Artemisia vestita Leaf Extract
jay Yadav
Artemisia vestita Wall. Ex Besser is a folklore medicinal plant that belongs to Asteraceae family and a treasure trove of drugs. The aim of this research study was to investigate the phytoconstituents, antimicrobial activity, antioxidant, anti-inflammatory, cytotoxicity and wound healing potential of A. vestita leaf extract (ALE). Phytochemical analysis of the ALE was carried out by Soxhlet extraction and GCMS (gas chromatography&ndash;mass spectrometry) analysis. Antimicrobial activity was performed by the agar well diffusion method against selected bacterial and fungal strains. Free radical scavengi...
Source: Molecules - April 17, 2024 Category: Chemistry Authors: Shivani Dogra Bhupendra Koul Joginder Singh Meerambika Mishra Dhananjay Yadav Tags: Article Source Type: research
Effect of < em > Aspergillus niger < /em > prolyl endopeptidase in patients with celiac disease on a long-term gluten-free diet
CONCLUSION: This exploratory study conducted in a real-life setting revealed high adherence to the GFD. The AN-PEP treatment did not significantly reduce the overall GIP stool concentration. However, given the observation of a significantly lower prevalence of patients with severe symptoms in the AN-PEP arm, further clinical research is warranted.PMID:38617446 | PMC:PMC11008412 | DOI:10.3748/wjg.v30.i11.1545 (Source: World Journal of Gastroenterology)
Source: World Journal of Gastroenterology - April 15, 2024 Category: Gastroenterology Authors: Juan Pablo Stefanolo Ver ónica Segura Martina Grizzuti Abel Heredia Isabel Comino Ana Florencia Costa Roberto Puebla Mar ía Paz Temprano Sonia Isabel Niveloni Gabriel de Diego Mar ía E Oregui Edgardo Gustavo Smecuol Mauricio C de Marzi Elena F Verd ú Source Type: research
Effect of < em > Aspergillus niger < /em > prolyl endopeptidase in patients with celiac disease on a long-term gluten-free diet
CONCLUSION: This exploratory study conducted in a real-life setting revealed high adherence to the GFD. The AN-PEP treatment did not significantly reduce the overall GIP stool concentration. However, given the observation of a significantly lower prevalence of patients with severe symptoms in the AN-PEP arm, further clinical research is warranted.PMID:38617446 | PMC:PMC11008412 | DOI:10.3748/wjg.v30.i11.1545 (Source: World Journal of Gastroenterology : WJG)
Source: World Journal of Gastroenterology : WJG - April 15, 2024 Category: Gastroenterology Authors: Juan Pablo Stefanolo Ver ónica Segura Martina Grizzuti Abel Heredia Isabel Comino Ana Florencia Costa Roberto Puebla Mar ía Paz Temprano Sonia Isabel Niveloni Gabriel de Diego Mar ía E Oregui Edgardo Gustavo Smecuol Mauricio C de Marzi Elena F Verd ú Source Type: research
Characterization and identification of long-chain hydrocarbon-degrading bacterial communities in long-term chronically polluted soil in Ogoniland: an integrated approach using culture-dependent and independent methods
This study aimed to investigate the long-chain hydrocarbon-degrading bacterial communities within long-term chronically polluted soil in Ogoniland, by utilizing both traditional cultivation methods and modern culture-independent techniques. Results revealed that surface-polluted soil (SPS) and subsurface soil (SPSS) exhibit significantly higher total organic carbon (TOC) ranging from 5.64 to 5.06% and total petroleum hydrocarbons (TPH) levels ranging from 36,775 ppm to 14,087 ppm, compared to unpolluted soil (UPS) with 1.97% TOC and 479 ppm TPH, respectively. Analysis of carbon chain lengths reveals the prevalence of longe...
Source: Environmental Science and Pollution Research International - April 15, 2024 Category: Environmental Health Authors: Amara Ukamaka Okoye Ramganesh Selvarajan Chioma Blaise Chikere Gideon Chijioke Okpokwasili Kevin Mearns Source Type: research
Effect of < em > Aspergillus niger < /em > prolyl endopeptidase in patients with celiac disease on a long-term gluten-free diet
CONCLUSION: This exploratory study conducted in a real-life setting revealed high adherence to the GFD. The AN-PEP treatment did not significantly reduce the overall GIP stool concentration. However, given the observation of a significantly lower prevalence of patients with severe symptoms in the AN-PEP arm, further clinical research is warranted.PMID:38617446 | PMC:PMC11008412 | DOI:10.3748/wjg.v30.i11.1545 (Source: World Journal of Gastroenterology)
Source: World Journal of Gastroenterology - April 15, 2024 Category: Gastroenterology Authors: Juan Pablo Stefanolo Ver ónica Segura Martina Grizzuti Abel Heredia Isabel Comino Ana Florencia Costa Roberto Puebla Mar ía Paz Temprano Sonia Isabel Niveloni Gabriel de Diego Mar ía E Oregui Edgardo Gustavo Smecuol Mauricio C de Marzi Elena F Verd ú Source Type: research
Effect of < em > Aspergillus niger < /em > prolyl endopeptidase in patients with celiac disease on a long-term gluten-free diet
CONCLUSION: This exploratory study conducted in a real-life setting revealed high adherence to the GFD. The AN-PEP treatment did not significantly reduce the overall GIP stool concentration. However, given the observation of a significantly lower prevalence of patients with severe symptoms in the AN-PEP arm, further clinical research is warranted.PMID:38617446 | PMC:PMC11008412 | DOI:10.3748/wjg.v30.i11.1545 (Source: World Journal of Gastroenterology : WJG)
Source: World Journal of Gastroenterology : WJG - April 15, 2024 Category: Gastroenterology Authors: Juan Pablo Stefanolo Ver ónica Segura Martina Grizzuti Abel Heredia Isabel Comino Ana Florencia Costa Roberto Puebla Mar ía Paz Temprano Sonia Isabel Niveloni Gabriel de Diego Mar ía E Oregui Edgardo Gustavo Smecuol Mauricio C de Marzi Elena F Verd ú Source Type: research
Characterization and identification of long-chain hydrocarbon-degrading bacterial communities in long-term chronically polluted soil in Ogoniland: an integrated approach using culture-dependent and independent methods
This study aimed to investigate the long-chain hydrocarbon-degrading bacterial communities within long-term chronically polluted soil in Ogoniland, by utilizing both traditional cultivation methods and modern culture-independent techniques. Results revealed that surface-polluted soil (SPS) and subsurface soil (SPSS) exhibit significantly higher total organic carbon (TOC) ranging from 5.64 to 5.06% and total petroleum hydrocarbons (TPH) levels ranging from 36,775 ppm to 14,087 ppm, compared to unpolluted soil (UPS) with 1.97% TOC and 479 ppm TPH, respectively. Analysis of carbon chain lengths reveals the prevalence of longe...
Source: Environmental Science and Pollution Research International - April 15, 2024 Category: Environmental Health Authors: Amara Ukamaka Okoye Ramganesh Selvarajan Chioma Blaise Chikere Gideon Chijioke Okpokwasili Kevin Mearns Source Type: research
Effect of < em > Aspergillus niger < /em > prolyl endopeptidase in patients with celiac disease on a long-term gluten-free diet
CONCLUSION: This exploratory study conducted in a real-life setting revealed high adherence to the GFD. The AN-PEP treatment did not significantly reduce the overall GIP stool concentration. However, given the observation of a significantly lower prevalence of patients with severe symptoms in the AN-PEP arm, further clinical research is warranted.PMID:38617446 | PMC:PMC11008412 | DOI:10.3748/wjg.v30.i11.1545 (Source: World Journal of Gastroenterology : WJG)
Source: World Journal of Gastroenterology : WJG - April 15, 2024 Category: Gastroenterology Authors: Juan Pablo Stefanolo Ver ónica Segura Martina Grizzuti Abel Heredia Isabel Comino Ana Florencia Costa Roberto Puebla Mar ía Paz Temprano Sonia Isabel Niveloni Gabriel de Diego Mar ía E Oregui Edgardo Gustavo Smecuol Mauricio C de Marzi Elena F Verd ú Source Type: research
Effect of < em > Aspergillus niger < /em > prolyl endopeptidase in patients with celiac disease on a long-term gluten-free diet
CONCLUSION: This exploratory study conducted in a real-life setting revealed high adherence to the GFD. The AN-PEP treatment did not significantly reduce the overall GIP stool concentration. However, given the observation of a significantly lower prevalence of patients with severe symptoms in the AN-PEP arm, further clinical research is warranted.PMID:38617446 | PMC:PMC11008412 | DOI:10.3748/wjg.v30.i11.1545 (Source: World Journal of Gastroenterology)
Source: World Journal of Gastroenterology - April 15, 2024 Category: Gastroenterology Authors: Juan Pablo Stefanolo Ver ónica Segura Martina Grizzuti Abel Heredia Isabel Comino Ana Florencia Costa Roberto Puebla Mar ía Paz Temprano Sonia Isabel Niveloni Gabriel de Diego Mar ía E Oregui Edgardo Gustavo Smecuol Mauricio C de Marzi Elena F Verd ú Source Type: research
Colonial-driven extinction of the blue antelope despite genomic adaptation to low population size
Curr Biol. 2024 Apr 9:S0960-9822(24)00391-9. doi: 10.1016/j.cub.2024.03.051. Online ahead of print.ABSTRACTLow genomic diversity is generally indicative of small population size and is considered detrimental by decreasing long-term adaptability.1,2,3,4,5,6 Moreover, small population size may promote gene flow with congeners and outbreeding depression.7,8,9,10,11,12,13 Here, we examine the connection between habitat availability, effective population size (Ne), and extinction by generating a 40× nuclear genome from the extinct blue antelope (Hippotragus leucophaeus). Historically endemic to the relatively small Cape Floris...
Source: Current Biology - April 13, 2024 Category: Biology Authors: Elisabeth Hempel J Tyler Faith Michaela Preick Deon de Jager Scott Barish Stefanie Hartmann Jos é H Grau Yoshan Moodley Gregory Gedman Kathleen Morrill Pirovich Faysal Bibi Daniela C Kalthoff Sven Bocklandt Ben Lamm Love Dal én Michael V Westbury Michae Source Type: research
Colonial-driven extinction of the blue antelope despite genomic adaptation to low population size
Curr Biol. 2024 Apr 9:S0960-9822(24)00391-9. doi: 10.1016/j.cub.2024.03.051. Online ahead of print.ABSTRACTLow genomic diversity is generally indicative of small population size and is considered detrimental by decreasing long-term adaptability.1,2,3,4,5,6 Moreover, small population size may promote gene flow with congeners and outbreeding depression.7,8,9,10,11,12,13 Here, we examine the connection between habitat availability, effective population size (Ne), and extinction by generating a 40× nuclear genome from the extinct blue antelope (Hippotragus leucophaeus). Historically endemic to the relatively small Cape Floris...
Source: Current Biology - April 13, 2024 Category: Biology Authors: Elisabeth Hempel J Tyler Faith Michaela Preick Deon de Jager Scott Barish Stefanie Hartmann Jos é H Grau Yoshan Moodley Gregory Gedman Kathleen Morrill Pirovich Faysal Bibi Daniela C Kalthoff Sven Bocklandt Ben Lamm Love Dal én Michael V Westbury Michae Source Type: research
Colonial-driven extinction of the blue antelope despite genomic adaptation to low population size
Curr Biol. 2024 Apr 9:S0960-9822(24)00391-9. doi: 10.1016/j.cub.2024.03.051. Online ahead of print.ABSTRACTLow genomic diversity is generally indicative of small population size and is considered detrimental by decreasing long-term adaptability.1,2,3,4,5,6 Moreover, small population size may promote gene flow with congeners and outbreeding depression.7,8,9,10,11,12,13 Here, we examine the connection between habitat availability, effective population size (Ne), and extinction by generating a 40× nuclear genome from the extinct blue antelope (Hippotragus leucophaeus). Historically endemic to the relatively small Cape Floris...
Source: Current Biology - April 13, 2024 Category: Biology Authors: Elisabeth Hempel J Tyler Faith Michaela Preick Deon de Jager Scott Barish Stefanie Hartmann Jos é H Grau Yoshan Moodley Gregory Gedman Kathleen Morrill Pirovich Faysal Bibi Daniela C Kalthoff Sven Bocklandt Ben Lamm Love Dal én Michael V Westbury Michae Source Type: research
News at a glance: Jailed conservationists freed, physics titan dies, and diversity in anatomical illustrations
ASTRONOMY
Scientists flock to the eclipse
Tens of millions in North America turned their specially protected eyes to the skies on 8 April for several minutes of darkness when the Moon blocked the disk of the Sun, casting a shadow across Mexico, 15 U.S. states, and Canada. Researchers and citizen scientists seized the opportunity to study the corona—the wispy, outer layer of the Sun’s atmosphere—from the ground and in eclipse-chasing aircraft. They expected to see loops of plasma and other solar flares because the eclipse coincided with solar maximum, a period of high magnetic activity. Research...
Source: Science of Aging Knowledge Environment - April 11, 2024 Category: Geriatrics Source Type: research
