Intranasal application of PACAP and β-cyclodextrin before the "critical period of proestrous stage" can block ovulation [0.03%]
在"发情期的关键时期"之前鼻内使用PACAP和β-环糊精可以阻止排卵
Andrea Heinzlmann,Márk Oláh,Katalin Köves
Andrea Heinzlmann
Introduction: It was previously shown that intracerebroventricular administration of pituitary adenylate cyclase-activating polypeptide (PACAP) prior to GnRH mobilization in proestrus prevents ovulation in rats. In this s...
Polyamines protect mung bean [Vigna radiata (L.) Wilczek] plants against drought stress [0.03%]
聚胺保护芸豆[Vigna radiata (L.) Wilczek]免受干旱胁迫
Omid Sadeghipour
Omid Sadeghipour
Introduction: Drought is a major environmental factor that limits crops productivity. To cope with the adverse effects of drought, plants have evolved various adaptive mechanisms, such as accumulation of osmolytes. Polyam...
The optimized condition for the isolation and in vitro propagation of mouse spermatogonial stem cells [0.03%]
小鼠精原干细胞的优化分离及体外培养条件
Fahar Ibtisham,Yi Zhao,Jiang Wu et al.
Fahar Ibtisham et al.
Introduction: The ability for isolation and in vitro propagation of spermatogonial stem cells (SSCs) offer a base for studies on spermatogenesis, and also contribute to the development of new methods for the preservation ...
Péter Pongrácz
Péter Pongrácz
Daniela Pörtl,Christoph Jung
Daniela Pörtl
Dogs (Canis lupus familiaris) descend from wolves (Canis lupus) sharing the same ecological niche of cooperative hunters, as humans. Initially, humans and wolves were competitors starting interspecific communication in order to avoid risk o...
How do dogs monitor the human's attentional state after challenged by the presence of forbidden food? [0.03%]
狗是如何在面对禁食的诱惑时判断人的注意力状态的？
Orsolya Kiss,József Topál
Orsolya Kiss
Introduction: Converging evidence suggests that the presence of (attentive) others has a positive effect on people's propensity to conform to social rules. It is also increasingly accepted that pet dogs are promising test...
Kálmán Czeibert,Attila Andics,Örs Petneházy et al.
Kálmán Czeibert et al.
Background and aims: Dogs have recently become an important model species for comparative social and cognitive neuroscience. Brain template-related label maps are essential for functional magnetic resonance imaging (fMRI)...
Anna Gábor,Noémi Kaszás,Ádam Miklósi et al.
Anna Gábor et al.
Background and aims: Conspecific individual recognition using vocal cues has been shown in a wide range of species but there is no published evidence that dogs are able to recognize their owner based on his/her voice alon...
Kathleen Shorter,Wendy Brown
Kathleen Shorter
Introduction: Dog boots are being utilized to improve performance and welfare of dogs exposed to a range of adverse conditions; however, there is a lack of empirical evidence establishing the impact of these on gait chara...
Social behavior in dog puppies: Breed differences and the effect of rearing conditions [0.03%]
小狗的社会行为：品种差异及饲养条件的影响
Rita Lenkei,Ákos Pogány,Claudia Fugazza
Rita Lenkei
Introduction: Most of the studies investigating the effect of early rearing environment in dogs used laboratory dogs and reported that early experiences markedly affect the puppies' behavior. However, the subjects of thes...