Results 11 to 20 of about 17,665 (161)

Transcriptional dynamics of gametogenesis in the green seaweed Ulva mutabilis identifies an RWP-RK transcription factor linked to reproduction

open access: yesBMC Plant Biology, 2022
Background The molecular mechanism underlying sexual reproduction in land plants is well understood in model plants and is a target for crop improvement.
Xiaojie Liu   +7 more
doaj   +1 more source

The impact of LncRNA dysregulation on clinicopathology and survival of pancreatic cancer: a systematic review and meta-analysis (PRISMA compliant)

open access: yesCancer Cell International, 2021
Purpose An increasing number of studies have reported a significant association between long non-coding RNAs (lncRNAs) dysregulation and pancreatic cancers.
Elahe Seyed Hosseini   +6 more
doaj   +1 more source

Experimental Approaches for Fertility Preservation in Prepubertal Boys Undergoing Oncological Therapy

open access: yesTranslational Research in Urology, 2020
An increasing number of prepubertal boys encountering infertility due to cancer treatment has prompted a range of studies to set up new methods for fertility restoration and male germ cell maturation.
Keykavos Gholami
doaj   +1 more source

Synergistic effects of dendrosomal nanocurcumin and oxaliplatin on oncogenic properties of ovarian cancer cell lines by down-expression of MMPs

open access: yesBiological Research, 2023
Background Contrary to the advantageous anticancer activities of curcumin (Cur), limited bioavailability and solubility hindered its efficacy. Here, nontoxic dendrosomal nano carrier with Cur was used to overcome these problems.
Elahe Seyed Hosseini   +6 more
doaj   +1 more source

Cryoprotectants in ovarian vitrification: A review

open access: yesFiyz̤, 2021
Background: The survival of cells after the difficult process of cryopreservation and warming is possible only by using appropriate methods of cryopreservation and the use of appropriate cryoprotective agents (CPAs).
Atefeh Shirazi-Tehrani   +2 more
doaj  

Association of -308G/A TNFα gene polymorphism with reduced risk of idiopathic infertility in men

open access: yesFiyz̤, 2022
Background: Infertility is one of the major health problems in the world and several factors play a role in the occurrence of this complication. One of the causes of idiopathic male infertility is a defect in the process of spermatogenesis due to ...
Tayyebeh Zamani-Badi   +4 more
doaj  

Cold Thermal Priming of Laminaria digitata (Laminariales, Phaeophyceae) Gametophytes Enhances Gametogenesis and Thermal Performance of Sporophytes

open access: yesFrontiers in Marine Science, 2022
Thermal characteristics of kelp species have been studied in many ways, but potentially persistent effects of temperature across generations are yet poorly understood.
Clément Gauci   +5 more
doaj   +1 more source

Long Non-Coding RNAs in the Control of Gametogenesis: Lessons from Fission Yeast

open access: yesNon-Coding RNA, 2021
Long non-coding RNAs (lncRNAs) contribute to cell fate decisions by modulating genome expression and stability. In the fission yeast Schizosaccharomyces pombe, the transition from mitosis to meiosis results in a marked remodeling of gene expression ...
Vedrana Andric, Mathieu Rougemaille
doaj   +1 more source

Gonad variation and development of freshwater mussel Chambardia rubens Lamarck, 1819 (Bivalvia: Mutelidae) from the River Nile in Egypt [PDF]

open access: yesJournal of Bioscience and Applied Research, 2018
The gametogenesis, reproductive cycle, and larval morphology of Chambardia rubens (Bivalvia: Mutelidae) are studied for the first time in Egypt. A total of 46 mussels were collected seasonally from winter to autumn 2017 from Benha (Qaluobiya Governorate)
Mostafa Morad   +3 more
doaj   +1 more source

Advances in Reproductive Endocrinology and Neuroendocrine Research Using Catfish Models

open access: yesCells, 2021
Catfishes, belonging to the order siluriformes, represent one of the largest groups of freshwater fishes with more than 4000 species and almost 12% of teleostean population.
Balasubramanian Senthilkumaran   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy