Results 31 to 40 of about 6,527 (264)

Cryopreservation and freezability of epididymal and ejaculated stallion spermatozoa

Indian Journal of Animal Sciences, 2023
The aim of the present study was to compare the seminal attributes and freezability of the epididymal sperm recovered from castrated stallions and ejaculated semen collected through artificial vagina from the same stallions previously.
TR TALLURI, DINESH JHAMB, NILENDU PAUL, S C MEHTA, JITENDAR SINGH, R K DEDAR, R A LEGHA, YASH PAL   +7 more
doaj   +1 more source

Sensitive detection of Trypanosoma evansi infection by polymerase chain reaction targeting invariable surface glycoprotein gene

Indian Journal of Animal Sciences, 2016
Trypanosoma evansi, an extracellular haemoprotozoan parasite, causes surra in a wide range of domestic and wild animals. In the present study, a diagnostic PCR assay was developed using primers targeting invariable surface glycoprotein (ISG) gene of T ...
RAJENDER KUMAR, DEEPAK KUMAR GAUR, SACHIN KUMAR GOYAL, PARVATI SHARMA, SHASHI KANT KANKAR, SHIKHA JAIN, SANJAY KUMAR   +6 more
doaj   +1 more source

Impact of supplementation of semen extender with antioxidants on quality of cooled or cryopreserved Marwari stallion spermatozoa

Indian Journal of Animal Sciences, 2021
The aim of the present study was to evaluate the effects of supplementation of semen extender with two antioxidants namely Ascorbic acid (AA @ 0.9 g/L), Glutathione (GSH @ 2.5 mM), and combination of both (AA @ 0.9 g/L + GSH @ 2.5 mM) either in alone or ...
PRASHANT KUMAR, ASHOK KUMAR, J S MEHTA, G N PUROHIT, S K RAVI, YASH PAL, R A LEGHA, B N TRIPATHI, TR TALLURI   +8 more
doaj   +1 more source

Harnessing chitosan for zinc and hydroxychloroquine delivery, interactions with fibronectin, and antibacterial activity

Carbohydrate Polymer Technologies and Applications
Chitosan, a natural polysaccharide derived from chitin, has gained attention for its dual role as an effective delivery method and as an antibacterial agent.
Anju Manuja, Juhi Nagra, Dharvi Chhabra, Kanish Manuja, Monika Sihag, Minakshi Prasad, Balvinder Kumar   +6 more
doaj   +1 more source

Tracking the phage trends: A comprehensive review of applications in therapy and food production

Frontiers in Microbiology, 2022
In the present scenario, the challenge of emerging antimicrobial resistance is affecting human health globally. The increasing incidences of multidrug-resistant infections have become harder to treat, causing high morbidity, and mortality, and are posing
Anu Bala Jaglan, Taruna Anand, Ravikant Verma, Medhavi Vashisth, Nitin Virmani, B. C. Bera, R. K. Vaid, B. N. Tripathi   +7 more
doaj   +1 more source

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

Advanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi, Pere Català, Gabriel Größbacher, Paulina Nuñez Bernal, Olaf Nijssen, Sammy Florczak, Wilco Nijenhuis, Nuria Crusellas‐Villorbina, Bram Nijhoff, Paul Delrot, Jos Malda, Andreas Hierholzer, Martin Fussenegger, Lukas C. Kapitein, Riccardo Levato   +14 more
wiley   +1 more source

Multiple Gene Deletion Mutants of Equine Herpesvirus 1 Exhibit Strong Protective Efficacy Against Wild Virus Challenge in a Murine Model

Vaccines
Background: Equine herpesvirus type 1 (EHV1) is a ubiquitous viral pathogen infecting the equine population worldwide. EHV1 infection causes respiratory illness, abortion, neonatal foal mortality, and myeloencephalopathy. The currently available modified
Stephanie S. Pradhan, Vekataramireddy Balena, Bidhan Chandra Bera, Taruna Anand, Rhushikesh Khetmalis, Aashwina Madhwal, Supriya Kandasamy, Selvaraj Pavulraj, Manju Bernela, Priya Mor, Bhupendra Nath Tripathi, Nitin Virmani   +11 more
doaj   +1 more source

EphB1‐Mediated Transient Blood‐Brain Barrier Opening Facilitates a Ferritin‐Based Nanotherapeutic for Alzheimer's Disease

Advanced Science, EarlyView.
We constructed a brain‐targeted AFn‐DPZ nanodrug delivery system and identified EphB1 as its receptor on the blood‐brain barrier (BBB). This system facilitates drug transport across the BBB and thereby ameliorates cognitive impairment in Alzheimer's disease.
Shilin Wen, Jingjing Gao, Zhixian Wang, Qiumin Ma, Xiao‐Ling Xu, Jianer Chen   +5 more
wiley   +1 more source

Comparative Genome Analysis of 19 Trueperella pyogenes Strains Originating from Different Animal Species Reveal a Genetically Diverse Open Pan-Genome

Antibiotics, 2022
Trueperella pyogenes is a Gram-positive opportunistic pathogen that causes severe cases of mastitis, metritis, and pneumonia in a wide range of animals, resulting in significant economic losses.
Zoozeal Thakur, Rajesh Kumar Vaid, Taruna Anand, Bhupendra Nath Tripathi   +3 more
doaj   +1 more source

Gap‐Free Information Transfer in 4D‐STEM via Fusion of Complementary Scattering Channels

Advanced Science, EarlyView.
Fused Full‐Field STEM (FF‐STEM) is introduced as a 4D‐STEM imaging modality that combines direct ptychography with tilt‐corrected dark‐field reconstruction in a single acquisition. Fourier‐space fusion using Wiener‐type spectral weighting closes the low‐frequency contrast gap inherent to bright‐field methods, delivering gap‐free, dose‐efficient, near ...
Shengbo You, Georgios Varnavides, Sagar Khavnekar, Nikita Palatkin, Sihan Shao, Mingjian Wu, Daniel Stroppa, Darya Chernikova, Baixu Zhu, Ricardo Egoavil, Stefano Vespucci, Dileep Krishnan, Xingchen Ye, Florian K. M. Schur, Erdmann Spiecker, Philipp Pelz   +15 more
wiley   +1 more source