Results 111 to 120 of about 485,703 (403)

Deciphering the Evolution Pattern of Structural Variations Overlapped With Repetitive Sequence During Cattle Evolution

open access: yesAdvanced Science, EarlyView.
The authors complement bovine pan‐SV with massive novel structural variations (SVs) identified through long‐read sequencing of 83 globally distributed cattle breeds. Repetitive sequence‐mediated SVs (rep‐SV) exhibit distinct dynamic patterns throughout cattle sub‐speciation and/or domestication processes, including uneven distribution between chr‐X and
Zhifan Guo   +16 more
wiley   +1 more source

Efectos de los atributos de la hembra de ñandú (Rhea americana) sobre la viabilidad del huevo [PDF]

open access: yes, 2019
We conducted a study throughout a breeding season in a captive-bred population of Greater rheas (Rhea americana) to evaluate the association between egg viability and the female´s body weight and age.
Bazzano, Gisela del Valle   +3 more
core  

Multi‐Omics Insights Into the Mechanisms of Early Muscle Fiber Difference and Transformation Between Lean‐Type and Chinese Indigenous Pigs

open access: yesAdvanced Science, EarlyView.
Multi‐omics analyses uncover breed‐specific cis‐regulatory landscapes and higher‐order chromatin architectural differences that underlie early postnatal muscle fiber divergence in pigs. A super‐enhancer upstream of PPP3CB recruits MEF2C to activate PPP3CB transcription, while the PPP3CB–MEF2C positive feedback loop promotes oxidative muscle fiber ...
Shuailong Zheng   +8 more
wiley   +1 more source

Senomorphic Small Extracellular Vesicles Delivered by a Tissue‐Adhesive α‐Lipoic‐Acid Hydrogel Enable Immuno‐Rejuvenation for Bone‐Tendon Interface Regeneration

open access: yesAdvanced Science, EarlyView.
This work identifies M1 macrophage‐mediated inflammation as a key driver of BMSC senescence and bone microstructural deterioration at the enthesis. A tissue‐adhesive hydrogel delivering senomorphic small extracellular vesicles suppresses this inflammatory‐senescent cascade and enhances BMSC resilience by inhibiting the cGAS‐STING‐NF‐κB pathway.
Lingzhi Kong   +8 more
wiley   +1 more source

Morphological and molecular characters of three Ditylenchus species from Iran

open access: yesTropical Zoology, 2018
During a survey of soil nematodes in Iran, some known species belonging to the genus Ditylenchus were recovered from the rhizosphere of alfalfa: Ditylenchus acutus, Ditylenchus myceliophagus and Ditylenchus terricolus. Measurements and illustrations are
Ebrahim Shokoohi   +4 more
doaj  

Watershed-based Morphometric Analysis: A Review

open access: yes, 2018
Drainage basin/watershed analysis based on morphometric parameters is very important for watershed planning. Morphometric analysis of watershed is the best method to identify the relationship of various aspects in the area.
S. Sukristiyanti, R. Maria, H. Lestiana
semanticscholar   +1 more source

Protective effect of Urtica dioica L. (Urticaceae) on morphometric and morphologic alterations of seminiferous tubules in STZ diabetic rats [PDF]

open access: yes, 2011
Objective(s): Urtica dioica L. has been known as a medicinal plant in the world. This study was conducted to determine the effects of the hydroalcoholic extract of Urtica dioica leaves on seminiferous tubules of diabetic rats.
Azarhosh, R.   +4 more
core   +1 more source

Injectable Porous Microspheres Loaded With Biomimetic Preconditioned Bone Marrow Mesenchymal Stem Cell‐Derived Exosomes for Vascularized Bone Regeneration

open access: yesAdvanced Science, EarlyView.
Schematic illustration of injectable PDA‐modified GelMA microspheres loaded with BioPre‐Exos for vascularized bone regeneration. ABSTRACT Critical‐sized bone defects remain a highly challenging clinical problem due to insufficient intrinsic self‐healing capacity.
Lijun Li   +9 more
wiley   +1 more source

A comparative assessment of GPX-1 expression and histomorphometry evaluation in IBD vaccinated and supplemented broiler [PDF]

open access: yesIraqi Journal of Veterinary Sciences
This article was designed to investigate the bursa of Fabricius (BF) morphometric and effects of glutathione peroxidase enzyme (GPX-1) in infectious bursal disease vaccinated (IBDV) broiler supplemented with selenium-nanomaterials (Se-NPs).
Noor N. Rafo, Hadil B. Al-Sabaawy
doaj   +1 more source

Prioritization of sub-watersheds based on morphometric analysis using geospatial technique in Piperiya watershed, India

open access: yesApplied Water Science, 2017
Hydrological investigation and behavior of watershed depend upon geo-morphometric characteristics of catchment. Morphometric analysis is commonly used for development of regional hydrological model of ungauged watershed.
S. K. Chandniha, M. L. Kansal
semanticscholar   +1 more source

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