A new genus, gen. nov., with two new species and the first description of the female of Long & Yu, 2022 (Arachnida, Araneae, Philodromidae) from China.

Three species of the spider family Philodromidae are reported from the south of China. A new genus, , is described from Jiangxi, Fujian, and Hunan Provinces. It can be distinguished from other genera of Philodromidae by the tegular apophysis of the palp and the cymbial process, as well as by its uniquely striped abdomen.

Notes on species of Simon, 1886 (Araneae, Thomisidae) from China, with descriptions of two new species.

Taxonomic notes on the species from China are provided. Two new species, Yao & Liu, and Yao & Liu, are described and illustrated, and a further three species are redescribed based on their genitalic characters: Tang, Yin, Ubick & Peng, 2008, Tang, Yin, Ubick & Peng, 2008, and Tang & Li, 2010. The species Zhu & Ono, 2007 is considered a junior synonym of Simon, 1886 based on an examination of many recently collected female and male specimens from Guangxi Province, China.

Midget cave spiders (Araneae, Leptonetidae) from Jiangxi and Fujian Province, China.

Eleven leptonetid species belonging to four genera collected in Jiangxi and Fujian Provinces, China are presented. Ten new species of midget cave spiders from southern China are diagnosed, described, and illustrated: Yao & Liu, , Yao & Liu, and Yao & Liu, from Jiangxi; Yao & Liu, , Yao & Liu, , Yao & Liu, , Yao & Liu, , Yao & Liu, , Yao & Liu, , and Yao & Liu, from Fujian. Furthermore, (Yin, Wang & Wang, 1984) is recorded from Jiangxi province for the first time.

Three new species of Thorell, 1897 (Araneae, Phrurolithidae) from South China.

Three new species were collected from Jiangxi Provinces, China during a survey of the spider fauna of the region: Liu, (♂♀), Liu, (♂♀), and Liu, (♂♀). All species are described and illustrated with photographs and SEM micrographs, and their distribution is also mapped.

Notes on two species of Thorell, 1887 (Arachnida, Araneae, Thomisidae) from China with description of a new species.

Two species assigned to Thorell, 1887 are reviewed. The female of Tang & Li, 2010 is described for the first time from Jianfengling National Natural Reserve, Hainan Province, China. The species Xu, Han & Li, 2008 is described as a synonym of Xu, Han & Li, 2008 based on female and male specimens from Guangdong Province, China.

Two new thomisid species (Arachnida, Araneae, Thomisidae) from China and Vietnam, with the first descriptions of the males of Tang & Li, 2010 and Liu, 2022.

Collections of thomisid spiders by amateur and professional arachnologists in China have led to the discovery of some interesting crab spiders (Thomisidae). Two new species in two genera of thomisid spiders are described and illustrated with photographs and SEMs: Liu & Yao, (♀) and Liu & Yao, (♀). The previously unknown males of Tang & Li, 2010 and Liu, 2022 were also collected and are described for the first time.

Description of two new species of the genus Jin & Zhang, 2020 (Araneae, Corinnidae) from southern China.

Two new species of Jin & Zhang, 2020 (Araneae: Corinnidae) from Jiangxi Province, China are described here: (♂♀) and (♂). Detailed descriptions and photographs of the new species are provided.

Five new species of Strand, 1906 from China (Araneae, Salticidae).

Five new species of salticids were collected from China: Liu, (♂, ♀) from Gansu province, and Liu, (♂), Liu, (♂, ♀), Liu, (♂), and Liu, (♀) from Jiangxi Province. All species are described and illustrated with photographs and SEM micrographs, and their distributions are also mapped.

Ground spiders (Araneae, Gnaphosidae) from Jiangxi Province, China.

A list of 26 gnaphosid species belonging to 14 genera collected in Jiangxi Province, China, is provided. Three new species of ground spiders from Jiangxi Province of China are diagnosed, described, and illustrated: Liu, (♂♀), Liu, (♂), and Liu, (♂♀). Liu, was previously erroneously recorded in Jiangxi Province as Yin et al.

[Effect of dual sustained-release nanofiber scaffolds embedded with BMP-2 protein nanospheres on the proliferation and differentiation of MC3T3-E1 cells].

Purpose: Electrospinning technology was used to construct PCL composite nanofiber scaffold material of BMP-2 sustained-release nanospheres, and the effect of this nanospheres on proliferation and differentiation of MC3T3-E1 cells was evaluated.

Methods: Solvent removal method and electrostatic self-assembly technology were used to prepare BMP-2 loaded chitosan nanospheres, the morphology, particle size and composition, BMP-2 protein encapsulation efficiency, and in vitro sustained release were tested. Electrospinning technology was ued to prepare PCL composite scaffold material containing BMP-2 nanospheres, and its morphology, hydrophilicity,and sustained release of BMP-2 protein were examined.

Crab spiders (Araneae, Thomisidae) of Jinggang Mountain National Nature Reserve, Jiangxi Province, China.

A list of 34 thomisid species belonging to 21 genera collected in Jangxi Province of China is provided. Five new species are described: Liu, (♂♀), Liu, (♀), Liu, (♀), Liu, (♀), Liu, (♀). A new combination is proposed: (Song & Zhu, 1993) (ex.

Efficacy and safety of sacubitril/valsartan in the treatment of middle-aged and elderly patients with hypertension: a systematic review and meta-analysis of randomized controlled trials.

Background: With the increase of hypertensive patients worldwide, the need for better antihypertensive drugs to achieve blood pressure standards and reduce complications is of great clinical significance. As an angiotensin receptor-neprilysin inhibitor, sacubitril/valsartan has been widely used in the treatment of heart failure, but its efficacy and safety in the treatment of middle-aged and elderly hypertensive patients are still controversial. Therefore, we performed a meta-analysis to compare the efficacy and safety of sacubitril/valsartan and other antihypertensive drugs in the treatment of middle-aged and elderly patients with hypertension.

A Paal-Knorr agent for chemoproteomic profiling of targets of isoketals in cells.

Natural systems produce various γ-dicarbonyl-bearing compounds that can covalently modify lysine in protein targets the classic Paal-Knorr reaction. Among them is a unique class of lipid-derived electrophiles - isoketals that exhibit high chemical reactivity and critical biological functions. However, their target selectivity and profiles in complex proteomes remain unknown.

Correction: Effect of Physician-Pharmacist Participation in the Management of Ambulatory Cancer Pain Through a Digital Health Platform: Randomized Controlled Trial.

[This corrects the article DOI: 10.2196/24555.].

First description of the male of Wang & Yin, 2001 from China.

The male of Wang & Yin, 2001 is described for the first time based on many specimens from its type locality, Jinggang Mountain National Nature Reserve, Ji'an City, Jiangxi province, China. Detailed illustrations, SEM images, and distribution map are given.

Effect of Physician-Pharmacist Participation in the Management of Ambulatory Cancer Pain Through a Digital Health Platform: Randomized Controlled Trial.

Background: Self-management of ambulatory cancer pain is full of challenges. Motivated by the need for better pain management, we developed a WeChat-supported platform, Medication Housekeeper (MediHK), to enhance communication, optimize outcomes, and promote self-management in the home setting.

Objective: We conducted a randomized controlled trial to assess whether the joint physician-pharmacist team through MediHK would provide better self-management of ambulatory patients with cancer pain.

Four new coelotine species (Araneae, Agelenidae, Coelotinae) from South China, with the first description of the male of Wang, Yin, Peng & Xie, 1990.

Four new species are described from Jinggang Mountain National Nature Reserve, Jiangxi Province of southern China: (♂♀), (♀), (♀) and (♀). Additionally, Wang, Yin, Peng & Xie, 1990 is redescribed and its male is described for the first time.

[Effect of concentrated growth factor on the biological properties of MC3T3-E1 osteoblasts].

Purpose: To observe the effect of concentrated growth factor(CGF) on the biological properties of osteoblasts.

Methods: MC3T3-E1 cells were cultured in CGF environment and a blank control group was established. The adhesion of osteoblasts to CGF surface was observed by scanning electron microscopy.

Influencing factors of end-of-dose failure in patients with cancer pain after oral oxycodone sustained-release tablets: a retrospective, case-control study.

Objective: Comparing the characteristics of end-of-dose failure patients and non-end-of-dose failure patients in the Chinese population and exploring the factors that may affect the occurrence of end-of-dose failure in cancer pain patients.

Methods: The outpatient with cancer pain from 2016 to 2019 were collected through hospital information system, and patients were included who met the following criteria: patients with the average numerical rating scale  ≥4 points within 3 days after taking the oxycodone sustained-release preparation, titrated to an effective therapeutic dose suitable for patients, had at least two clinical visits information of the patient with a minimum of ≥3 days between visits, the average numerical rating scale of the next visit after the treatment of occasional pain is ≥4, and were divided into end-of-dose failure group and non-end-of-dose failure group.

Results: Age (P < 0.

Eight new species of (Araneae: Phrurolithidae) from southern China.

Eight new species were collected from Ji'an City, Jiangxi Province, China during a survey of the phrurolithid fauna of the region: Liu, (♂♀), Liu, (♂), Liu, (♂♀), Liu, (♂♀), Liu, (♂♀), Liu, (♂♀), Liu, (♂♀) and Liu, (♀). All species are described and illustrated with photographs and SEM micrographs, and their distribution is also mapped.

A survey of Phrurolithidae spiders from Jinggang Mountain National Nature Reserve, Jiangxi Province, China.

Phrurolithidae spiders were collected from Jinggang Mountain National Nature Reserve, Jiangxi Province, China, during the past six years. The new genus Liu, , with the type species Song & Kim, 1991, is described, and its previously unknown male is described for the first time. Furthermore, seven new species of are described: Liu, (♂♀), Liu, (♂♀), Liu, (♀), Liu, (♂♀), Liu, (♂♀), Liu, (♂♀), and Liu, (♀).

Description of two new species of Wang & Yin, 1992 with an updated key to species (Araneae, Agelenidae).

Two new species of Wang & Yin, 1992 are described from Jinggang Mountain National Nature Reserve, Jiangxi Province, China: K. Liu & X. Xu, (♀) and K.

[Elemental Composition Characteristics of PM and PM, and Heavy Pollution Analysis in Hefei].

Through the collection of atmospheric PM and PM samples in Hefei in 2018, combined with high-precision testing of elements in these samples, the elemental composition of PM and PM was studied during heavy pollution episodes and under non-pollution conditions. The main pollutant sources and causes of heavy pollution in Hefei are also discussed based on an analysis of the differences in the element composition of atmospheric particles. The results showed that, among the 16 elements detected, the mass concentrations of Si, Al, Mg, and Ca during heavy pollution episodes were lower than during non-polluted conditions.